In Search of Reliable Internet Measurement Data

Newspapers and magazines frequently report growth rates of Internet usage, number of users, hosts, and domains that seem to be beyond all expectations. Growth rates are expected to accelerate exponentially. However, Internet measurement data are anything thant reliable and often quite fantastic constructs, that are nevertheless jumped upon by many media and decision makers because the technical difficulties in measuring Internet growth or usage are make reliable measurement techniques impossible.

Equally, predictions that the Internet is about to collapse lack any foundation whatsoever. The researchers at the Internet Performance Measurement and Analysis Project (IPMA) compiled a list of news items about Internet performance and statistics and a few responses to them by engineers.

Size and Growth

In fact, "today's Internet industry lacks any ability to evaluate trends, identity performance problems beyond the boundary of a single ISP (Internet service provider, M. S.), or prepare systematically for the growing expectations of its users. Historic or current data about traffic on the Internet infrastructure, maps depicting ... there is plenty of measurement occurring, albeit of questionable quality", says K. C. Claffy in his paper Internet measurement and data analysis: topology, workload, performance and routing statistics (http://www.caida.org/Papers/Nae/, Dec 6, 1999). Claffy is not an average researcher; he founded the well-known Cooperative Association for Internet Data Analysis (CAIDA).

So his statement is a slap in the face of all market researchers stating otherwise.
In a certain sense this is ridiculous, because since the inception of the ARPANet, the offspring of the Internet, network measurement was an important task. The very first ARPANet site was established at the University of California, Los Angeles, and intended to be the measurement site. There, Leonard Kleinrock further on worked on the development of measurement techniques used to monitor the performance of the ARPANet (cf. Michael and Ronda Hauben, Netizens: On the History and Impact of the Net). And in October 1991, in the name of the Internet Activities Board Vinton Cerf proposed guidelines for researchers considering measurement experiments on the Internet stated that the measurement of the Internet. This was due to two reasons. First, measurement would be critical for future development, evolution and deployment planning. Second, Internet-wide activities have the potential to interfere with normal operation and must be planned with care and made widely known beforehand.
So what are the reasons for this inability to evaluate trends, identity performance problems beyond the boundary of a single ISP? First, in early 1995, almost simultaneously with the worldwide introduction of the World Wide Web, the transition of the stewardship role of the National Science Foundation over the Internet into a competitive industry (bluntly spoken: its privatization) left no framework for adequate tracking and monitoring of the Internet. The early ISPs were not very interested in gathering and analyzing network performance data, they were struggling to meet demands of their rapidly increasing customers. Secondly, we are just beginning to develop reliable tools for quality measurement and analysis of bandwidth or performance. CAIDA aims at developing such tools.
"There are many estimates of the size and growth rate of the Internet that are either implausible, or inconsistent, or even clearly wrong", K. G. Coffman and Andrew, both members of different departments of AT & T Labs-Research, state something similar in their paper The Size and Growth Rate of the Internet, published in First Monday. There are some sources containing seemingly contradictory information on the size and growth rate of the Internet, but "there is no comprehensive source for information". They take a well-informed and refreshing look at efforts undertaken for measuring the Internet and dismantle several misunderstandings leading to incorrect measurements and estimations. Some measurements have such large error margins that you might better call them estimations, to say the least. This is partly due to the fact that data are not disclosed by every carrier and only fragmentarily available.
What is measured and what methods are used? Many studies are devoted to the number of users; others look at the number of computers connected to the Internet or count IP addresses. Coffman and Odlyzko focus on the sizes of networks and the traffic they carry to answer questions about the size and the growth of the Internet.
You get the clue of their focus when you bear in mind that the Internet is just one of many networks of networks; it is only a part of the universe of computer networks. Additionally, the Internet has public (unrestricted) and private (restricted) areas. Most studies consider only the public Internet, Coffman and Odlyzko consider the long-distance private line networks too: the corporate networks, the Intranets, because they are convinced (that means their assertion is put forward, but not accompanied by empirical data) that "the evolution of the Internet in the next few years is likely to be determined by those private networks, especially by the rate at which they are replaced by VPNs (Virtual Private Networks) running over the public Internet. Thus it is important to understand how large they are and how they behave." Coffman and Odlyzko check other estimates by considering the traffic generated by residential users accessing the Internet with a modem, traffic through public peering points (statistics for them are available through CAIDA and the National Laboratory for Applied Network Research), and calculating the bandwidth capacity for each of the major US providers of backbone services. They compare the public Internet to private line networks and offer interesting findings. The public Internet is currently far smaller, in both capacity and traffic, than the switched voice network (with an effective bandwidth of 75 Gbps at December 1997), but the private line networks are considerably larger in aggregate capacity than the Internet: about as large as the voice network in the U. S. (with an effective bandwidth of about 330 Gbps at December 1997), they carry less traffic. On the other hand, the growth rate of traffic on the public Internet, while lower than is often cited, is still about 100% per year, much higher than for traffic on other networks. Hence, if present growth trends continue, data traffic in the U. S. will overtake voice traffic around the year 2002 and will be dominated by the Internet. In the future, growth in Internet traffic will predominantly derive from people staying longer and from multimedia applications, because they consume more bandwidth, both are the reason for unanticipated amounts of data traffic.

Hosts

The Internet Software Consortium's Internet Domain Survey is one of the most known efforts to count the number of hosts on the Internet. Happily the ISC informs us extensively about the methods used for measurements, a policy quite rare on the Web. For the most recent survey the number of IP addresses that have been assigned a name were counted. At first sight it looks simple to get the accurate number of hosts, but practically an assigned IP address does not automatically correspond an existing host. In order to find out, you have to send a kind of message to the host in question and wait for a reply. You do this with the PING utility. (For further explanations look here: Art. PING, in: Connected: An Internet Encyclopaedia) But to do this for every registered IP address is an arduous task, so ISC just pings a 1% sample of all hosts found and make a projection to all pingable hosts. That is ISC's new method; its old method, still used by RIPE, has been to count the number of domain names that had IP addresses assigned to them, a method that proved to be not very useful because a significant number of hosts restricts download access to their domain data.
Despite the small sample, this method has at least one flaw: ISC's researchers just take network numbers into account that have been entered into the tables of the IN-ADDR.ARPA domain, and it is possible that not all providers know of these tables. A similar method is used for Telcordia's Netsizer.

Internet Weather

Like daily weather, traffic on the Internet, the conditions for data flows, are monitored too, hence called Internet weather. One of the most famous Internet weather report is from The Matrix, Inc. Another one is the Internet Traffic Report displaying traffic in values between 0 and 100 (high values indicate fast and reliable connections). For weather monitoring response ratings from servers all over the world are used. The method used is to "ping" servers (as for host counts, e. g.) and to compare response times to past ones and to response times of servers in the same reach.

Hits, Page Views, Visits, and Users

Let us take a look at how these hot lists of most visited Web sites may be compiled. I say, may be, because the methods used for data retrieval are mostly not fully disclosed.
For some years it was seemingly common sense to report requested files from a Web site, so called "hits". A method not very useful, because a document can consist of several files: graphics, text, etc. Just compile a document from some text and some twenty flashy graphical files, put it on the Web and you get twenty-one hits per visit; the more graphics you add, the more hits and traffic (not automatically to your Web site) you generate.
In the meantime page views, also called page impressions are preferred, which are said to avoid these flaws. But even page views are not reliable. Users might share computers and corresponding IP addresses and host names with others, she/he might access not the site, but a cached copy from the Web browser or from the ISP's proxy server. So the server might receive just one page request although several users viewed a document.

Especially the editors of some electronic journals (e-journals) rely on page views as a kind of ratings or circulation measure, Rick Marin reports in the New York Times. Click-through rates - a quantitative measure - are used as a substitute for something of intrinsically qualitative nature: the importance of a column to its readers, e. g. They may read a journal just for a special column and not mind about the journal's other contents. Deleting this column because of not receiving enough visits may cause these readers to turn their backs on their journal.
More advanced, but just slightly better at best, is counting visits, the access of several pages of a Web site during one session. The problems already mentioned apply here too. To avoid them, newspapers, e.g., establish registration services, which require password authentication and therefore prove to be a kind of access obstacle.
But there is a different reason for these services. For content providers users are virtual users, not unique persons, because, as already mentioned, computers and IP addresses can be shared and the Internet is a client-server system; in a certain sense, in fact computers communicate with each other. Therefore many content providers are eager to get to know more about users accessing their sites. On-line registration forms or WWW user surveys are obvious methods of collecting additional data, sure. But you cannot be sure that information given by users is reliable, you can just rely on the fact that somebody visited your Web site. Despite these obstacles, companies increasingly use data capturing. As with registration services cookies come here into play.

For

If you like to play around with Internet statistics instead, you can use Robert Orenstein's Web Statistics Generator to make irresponsible predictions or visit the Internet Index, an occasional collection of seemingly statistical facts about the Internet.

Measuring the Density of IP Addresses

Measuring the Density of IP Addresses or domain names makes the geography of the Internet visible. So where on earth is the most density of IP addresses or domain names? There is no global study about the Internet's geographical patterns available yet, but some regional studies can be found. The Urban Research Initiative and Martin Dodge and Narushige Shiode from the Centre for Advanced Spatial Analysis at the University College London have mapped the Internet address space of New York, Los Angeles and the United Kingdom (http://www.geog.ucl.ac.uk/casa/martin/internetspace/paper/telecom.html and http://www.geog.ucl.ac.uk/casa/martin/internetspace/paper/gisruk98.html).
Dodge and Shiode used data on the ownership of IP addresses from RIPE, Europe's most important registry for Internet numbers.





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Virtual body and data body



The result of this informatisation is the creation of a virtual body which is the exterior of a man or woman's social existence. It plays the same role that the physical body, except located in virtual space (it has no real location). The virtual body holds a certain emancipatory potential. It allows us to go to places and to do things which in the physical world would be impossible. It does not have the weight of the physical body, and is less conditioned by physical laws. It therefore allows one to create an identity of one's own, with much less restrictions than would apply in the physical world.

But this new freedom has a price. In the shadow of virtualisation, the data body has emerged. The data body is a virtual body which is composed of the files connected to an individual. As the Critical Art Ensemble observe in their book Flesh Machine, the data body is the "fascist sibling" of the virtual body; it is " a much more highly developed virtual form, and one that exists in complete service to the corporate and police state."

The virtual character of the data body means that social regulation that applies to the real body is absent. While there are limits to the manipulation and exploitation of the real body (even if these limits are not respected everywhere), there is little regulation concerning the manipulation and exploitation of the data body, although the manipulation of the data body is much easier to perform than that of the real body. The seizure of the data body from outside the concerned individual is often undetected as it has become part of the basic structure of an informatised society. But data bodies serve as raw material for the "New Economy". Both business and governments claim access to data bodies. Power can be exercised, and democratic decision-taking procedures bypassed by seizing data bodies. This totalitarian potential of the data body makes the data body a deeply problematic phenomenon that calls for an understanding of data as social construction rather than as something representative of an objective reality. How data bodies are generated, what happens to them and who has control over them is therefore a highly relevant political question.

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Timeline 1900-1970 AD

1913 the wheel cipher gets re-invented as a strip

1917 William Frederick Friedman starts working as a cryptoanalyst at Riverbank Laboratories, which also works for the U.S. Government. Later he creates a school for military cryptoanalysis

- an AT&T-employee, Gilbert S. Vernam, invents a polyalphabetic cipher machine that works with random-keys

1918 the Germans start using the ADFGVX-system, that later gets later by the French Georges Painvin

- Arthur Scherbius patents a ciphering machine and tries to sell it to the German Military, but is rejected

1919 Hugo Alexander Koch invents a rotor cipher machine

1921 the Hebern Electric Code, a company producing electro-mechanical cipher machines, is founded

1923 Arthur Scherbius founds an enterprise to construct and finally sell his Enigma machine for the German Military

late 1920's/30's more and more it is criminals who use cryptology for their purposes (e.g. for smuggling). Elizabeth Smith Friedman deciphers the codes of rum-smugglers during prohibition regularly

1929 Lester S. Hill publishes his book Cryptography in an Algebraic Alphabet, which contains enciphered parts

1933-1945 the Germans make the Enigma machine its cryptographic main-tool, which is broken by the Poles Marian Rejewski, Gordon Welchman and Alan Turing's team at Bletchley Park in England in 1939

1937 the Japanese invent their so called Purple machine with the help of Herbert O. Yardley. The machine works with telephone stepping relays. It is broken by a team of William Frederick Friedman. As the Japanese were unable to break the US codes, they imagined their own codes to be unbreakable as well - and were not careful enough.

1930's the Sigaba machine is invented in the USA, either by W.F. Friedman or his colleague Frank Rowlett

- at the same time the British develop the Typex machine, similar to the German Enigma machine

1943 Colossus, a code breaking computer is put into action at Bletchley Park

1943-1980 the cryptographic Venona Project, done by the NSA, is taking place for a longer period than any other program of that type

1948 Shannon, one of the first modern cryptographers bringing mathematics into cryptography, publishes his book A Communications Theory of Secrecy Systems

1960's the Communications-Electronics Security Group (= CESG) is founded as a section of Government Communications Headquarters (= GCHQ)

late 1960's the IBM Watson Research Lab develops the Lucifer cipher

1969 James Ellis develops a system of separate public-keys and private-keys

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Challenges for Copyright by ICT: Copyright Owners

The main concern of copyright owners as the (in terms of income generation) profiteers of intellectual property protection is the facilitation of pirate activities in digital environments.

Reproduction and Distribution

Unlike copies of works made using analog copiers (photocopy machines, video recorders etc.) digital information can be reproduced extremely fast, at low cost and without any loss in quality. Since each copy is a perfect copy, no quality-related limits inhibit pirates from making as many copies as they please, and recipients of these copies have no incentive to return to authorized sources to get another qualitatively equal product. Additionally the costs of making one extra copy of intellectual property online are insignificant, as are the distribution costs if the copy is moved to the end user over the Internet.

Control and Manipulation

In cross-border, global data networks it is almost impossible to control the exploitation of protected works. Particularly the use of anonymous remailers and other existing technologies complicates the persecution of pirates. Also digital files are especially vulnerable to manipulation, of the work itself, and of the (in some cases) therein-embedded copyright management information.

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Definition

During the last 20 years the old Immanuel Wallerstein-paradigm of center - periphery and semi-periphery found a new costume: ICTs. After Colonialism, Neo-Colonialism and Neoliberalism a new method of marginalization is emerging: the digital divide.

"Digital divide" describes the fact that the world can be divided into people who
do and people who do not have access to (or the education to handle with) modern information technologies, e.g. cellular telephone, television, Internet. This digital divide is concerning people all over the world, but as usually most of all people in the formerly so called third world countries and in rural areas suffer; the poor and less-educated suffer from that divide.
More than 80% of all computers with access to the Internet are situated in larger cities.

"The cost of the information today consists not so much of the creation of content, which should be the real value, but of the storage and efficient delivery of information, that is in essence the cost of paper, printing, transporting, warehousing and other physical distribution means, plus the cost of the personnel manpower needed to run these `extra' services ....Realizing an autonomous distributed networked society, which is the real essence of the Internet, will be the most critical issue for the success of the information and communication revolution of the coming century of millennium."
(Izumi Aizi)

for more information see:
http://www.whatis.com/digital_divide.htm

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Challenges for Copyright by ICT: Internet Service Providers

ISPs (Internet Service Providers) (and to a certain extent also telecom operators) are involved in the copyright debate primarily because of their role in the transmission and storage of digital information. Problems arise particularly concerning caching, information residing on systems or networks of ISPs at the directions of users and transitory communication.

Caching

Caching it is argued could cause damage because the copies in the cache are not necessarily the most current ones and the delivery of outdated information to users could deprive website operators of accurate "hit" information (information about the number of requests for a particular material on a website) from which advertising revenue is frequently calculated. Similarly harms such as defamation or infringement that existed on the original page may propagate for years until flushed from each cache where they have been replicated.

Although different concepts, similar issues to caching arise with mirroring (establishing an identical copy of a website on a different server), archiving (providing a historical repository for information, such as with newsgroups and mailing lists), and full-text indexing (the copying of a document for loading into a full-text or nearly full-text database which is searchable for keywords or concepts).

Under a literal reading of some copyright laws caching constitutes an infringement of copyright. Yet recent legislation like the DMCA or the proposed EU Directive on copyright and related rights in the information society (amended version) have provided exceptions for ISPs concerning particular acts of reproduction that are considered technical copies (caching). Nevertheless the exemption of liability for ISPs only applies if they meet a variety of specific conditions. In the course of the debate about caching also suggestions have been made to subject it to an implied license or fair use defense or make it (at least theoretically) actionable.

Information Residing on Systems or Networks at the Direction of Users

ISPs may be confronted with problems if infringing material on websites (of users) is hosted on their systems. Although some copyright laws like the DMCA provide for limitations on the liability of ISPs if certain conditions are met, it is yet unclear if ISPs should generally be accountable for the storage of infringing material (even if they do not have actual knowledge) or exceptions be established under specific circumstances.

Transitory Communication

In the course of transmitting digital information from one point on a network to another ISPs act as a data conduit. If a user requests information ISPs engage in the transmission, providing of a connection, or routing thereof. In the case of a person sending infringing material over a network, and the ISP merely providing facilities for the transmission it is widely held that they should not be liable for infringement. Yet some copyright laws like the DMCA provide for a limitation (which also covers the intermediate and transient copies that are made automatically in the operation of a network) of liability only if the ISPs activities meet certain conditions.

For more information on copyright (intellectual property) related problems of ISPs (BBSs (Bulletin Board Service Operators), systems operators and other service providers) see:

Harrington, Mark E.: On-line Copyright Infringement Liability for Internet Service Providers: Context, Cases & Recently Enacted Legislation. In: Intellectual Property and Technology Forum. June 4, 1999.

Teran, G.: Who is Vulnerable to Suit? ISP Liability for Copyright Infringement. November 2, 1999.

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History: "Indigenous Tradition"

In preliterate societies the association of rhythmic or repetitively patterned utterances with supernatural knowledge endures well into historic times. Knowledge is passed from one generation to another. Similar as in the Southern tradition intellectual property rights are rooted in a concept of 'collective' or 'communal' intellectual property existing in perpetuity and not limited to the life of an individual creator plus some number of years after his or her death. Often rights are exercised by only one individual in each generation, often through matrilineal descent.


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Timeline 1600 - 1900 AD

17th century Cardinal Richelieu invents an encryption-tool called grille, a card with holes for writing messages on paper into the holes of those cards. Afterwards he removes the cards and fills in the blanks, so the message looks like an ordinary letter. The recipient needs to own the same card

- Bishop John Wilkins invents a cryptologic system looking like music notes. In a book he describes several forms of steganographic systems like secrets inks, but also the string cipher. He mentions the so-called Pig Latin, a spoken way of encryption that was already used by the ancient Indians

- the English scientist, magician and astrologer John Dee works on the ancient Enochian alphabet; he also possesses an encrypted writing that could not been broken until today

1605/1623 Sir Francis Bacon (= Francis Tudor = William Shakespeare?) writes several works containing ideas about cryptography. One of his most important advises is to use ciphers in such a way that no-one gets suspicious that the text could be enciphered. For this the steganogram was the best method, very often used in poems. The attempt to decipher Shakespeare's sonnets (in the 20th century) lead to the idea that his works had been written by Francis Bacon originally.

1671 Leibniz invents a calculating machine that uses the binary scale which we still use today, more advanced of course, called the ASCII code

18th century this is the time of the Black Chambers of espionage in Europe, Vienna having one of the most effective ones, called the "Geheime Kabinettskanzlei", headed by Baron Ignaz von Koch. Its task is to read through international diplomatic mail, copy letters and return them to the post-office the same morning. Supposedly about 100 letters are dealt with each day.

1790's Thomas Jefferson and Robert Patterson invent a wheel cipher

1799 the Rosetta Stone is found and makes it possible to decipher the Egyptian Hieroglyphs

1832 or 1838 Sam Morse develops the Morse Code, which actually is no code but an enciphered alphabet of short and long sounds. The first Morse code-message is sent by telegraph in 1844.

1834 the Braille Code for blind people is developed in today's form by Louis Braille

1844 the invention of the telegraph changes cryptography very much, as codes are absolutely necessary by then

1854 the Playfair cipher is invented by Sir Charles Wheatstone

1859 for the first time a tomographic cipher gets described

1861 Friedrich W. Kasiski does a cryptoanalysis of the Vigenère ciphers, which had been supposed to be uncrackable for ages

1891 Major Etienne Bazeries creates a new version of the wheel cipher, which is rejected by the French Army

1895 the invention of the radio changes cryptography-tasks again and makes them even more important

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Data bunkers

Personal data are collected, appropriated, processed and used for commercial purposes on a global scale. In order for such a global system to operate smoothly, there a server nodes at which the data streams converge. Among the foremost of these are the data bases of credit card companies, whose operation has long depended on global networking.

On top of credit card companies such as Visa, American Express, Master Card, and others. It would be erroneous to believe that the primary purpose of business of these companies is the provision of credit, and the facilitation of credit information for sale transactions. In fact, Information means much more than just credit information. In an advertisement of 1982, American Express described itself in these terms: ""Our product is information ...Information that charges airline tickets, hotel rooms, dining out, the newest fashions ...information that grows money funds buys and sells equities ...information that pays life insurance annuities ...information that schedules entertainment on cable television and electronically guards houses ...information that changes kroners into guilders and figures tax rates in Bermuda ..."

Information has become something like the gospel of the New Economy, a doctrine of salvation - the life blood of society, as Bill Gates expresses it. But behind information there are always data that need to be generated and collected. Because of the critical importance of data to the economy, their possession amounts to power and their loss can cause tremendous damage. The data industry therefore locates its data warehouses behind fortifications that bar physical or electronic access. Such structures are somewhat like a digital reconstruction of the medieval fortress

Large amounts of data are concentrated in fortress-like structures, in data bunkers. As the Critical Art Ensemble argue in Electronic Civil Disobedience: "The bunker is the foundation of homogeneity, and allows only a singular action within a given situation." All activities within data bunker revolve around the same principle of calculation. Calculation is the predominant mode of thinking in data-driven societies, and it reaches its greatest density inside data bunkers. However, calculation is not a politically neutral activity, as it provides the rational basis - and therefore the formal legitimisation most every decision taken. Data bunkers therefore have an essentially conservative political function, and function to maintain and strengthen the given social structures.

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Virtual cartels; mergers

In parallel to the deregulation of markets, there has been a trend towards large-scale mergers which ridicules dreams of increased competition.

Recent mega-mergers and acquisitions include

SBC Communications - Ameritech, $ 72,3 bn

Bell Atlantic - GTE, $ 71,3

AT&T - Media One, $ 63,1

AOL - Time Warner, $ 165 bn

MCI Worldcom - Spring, $ 129 bn

The total value of all major mergers since the beginnings of the 1990s has been 20 trillion Dollars, 2,5 times the size of the USA's GIP.

The AOL- Time Warner reflects a trend which can be observed everywhere: the convergence of the ICT and the content industries. This represents the ultimate advance in complete market domination, and a alarming threat to independent content.

"Is TIME going to write something negative about AOL? Will AOL be able to offer anything other than CNN sources? Is the Net becoming as silly and unbearable as television?"

(Detlev Borchers, journalist)

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Global hubs of the data body industry

While most data bunkers are restricted to particular areas or contexts, there are others which act as global data nodes. Companies such as EDS (Electronic Data Systems), Experian, First Data Corporation and Equifax operate globally and run giant databases containing personal information. They are the global hubs of the data body economy.

Company

Sales in USD billions

Size of client database in million datasets





Equifax





1,7





360





Experian





1,5





779





Fist Data Corporation





5,5





260





EDS





18,5









(not disclosed)

(Sales and database sizes, 1998)

The size of these data repositories is constantly growing, so it is only a matter of time when everybody living in the technologically saturated part of the world will be registered in one of these data bunkers.

Among these companies, EDS, founded by the former US presidential candidate Ross Perot, known for his right-wing views and direct language, is of particular importance. Not only is it the world's largest data body company, it is also secretive about the size of its client database - a figure disclosed by the other companies either in company publications or upon enquiry. After all, the size of such a data base makes a company more attractive for potential customers.

For many years, EDS has been surrounded by rumours concerning sinister involvement with intelligence agencies. Beyond the rumours, though, there are also facts. EDS has a special division for government services. EDS does business with all military agencies of the US, as well as law enforcement agencies, justice agencies, and many others. The company also maintains a separate division for military equipment In 1984, the company became a subsidiary of General Motors, itself a leading manufacturer of military and intelligence systems. EDS is listed by the Federation of American Scientist's intelligence resource program as contractor to US intelligence agencies, and prides itself, amongst other things, to respond to the "rise of the citizen as a consumer".

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Another Question of Security

Even with the best techniques it is impossible to invent a cryptographic system that is absolutely safe/unbreakable. To decipher a text means to go through many, sometimes nearly - but never really - endless attempts. For the computers of today it might take hundreds of years or even more to go through all possibilities of codes, but still, finally the code stays breakable. The much faster quantum computers will proof that one day.
Therefore the decision to elect a certain method of enciphering finally is a matter of trust.

For the average user of computers it is rather difficult to understand or even realize the dangers and/or the technological background of electronic transmission of data. For the majority thinking about one's own necessities for encryption first of all means to trust others, the specialists, to rely on the information they provide.
The websites explaining the problems behind (and also the articles and books concerning the topic) are written by experts of course as well, very often in their typical scientific language, merely understandable for laymen. The introductions and other superficial elements of those articles can be understood, whereas the real background appears as untouchable spheres of knowledge.

The fact that dangers are hard to see through and the need for security measures appears as something most people know from media reports, leads directly to the problem of an underdeveloped democracy in the field of cryptography. Obviously the connection between cryptography and democracy is rather invisible for many people. Those mentioned media reports often specialize in talking about the work computer hackers do (sometimes being presented as criminals, sometimes as heroes) and the danger to lose control over the money drawn away from one's bank account, if someone steals the credit card number or other important financial data. The term "security", surely connected to those issues, is a completely different one from the one that is connected to privacy.
It is especially the latter that touches the main elements of democracy.

for the question of security see:
http://www-db.stanford.edu/pub/gio/CS99I/security.html

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Global data bodies - intro

- Education files, insurance files, tax files, communication files, consumption files, medical files, travel files, criminal files, investment files, files into infinity ...

Critical Art Ensemble

Global data bodies

1. Introduction

Informatisation has meant that things that once were "real", i.e. whose existence could be experienced sensually, are becoming virtual. Instead of the real existence of a thing, the virtual refers to its possibility of existence. As this process advances, an increasing identification of the possible with the real occurs. Reality migrates into a dim and dematerialised grey area. In the end, the possible counts for the real, virtualisation creates an "as-if" experience.

The experience of the body is also affected by this process. For example, in bio-technology, the human body and its functions are digitised, which prepares and understanding of the body exlusively in terms of its potential manipulation, the body becomes whatever it could be. But digitisation has not only affected the understanding and the social significance of the body, it has also altered the meaning of presence, traditionally identified with the body. The advance of information and communication technologies (ICTs) has meant that for an increasing number of activities we no longer need be physically present, our "virtual" presence, achieved by logging onto a electronic information network, is sufficient.

This development, trumpeted as the pinnacle of convenience by the ICT industries and governments interested in attracting investment, has deeply problematic aspects as well. For example, when it is no longer "necessary" to be physically present, it may soon no longer be possible or allowed. Online-banking, offered to customers as a convenience, is also serves as a justification for charging higher fees from those unwilling or unable to add banking to their household chores. Online public administration may be expected to lead to similar effects. The reason for this is that the digitalisation of the economy relies on the production of surplus data. Data has become the most important raw material of modern economies.

In modern economies, informatisation and virtualisation mean that people are structurally forced to carry out their business and life their lives in such a way as to generate data.

Data are the most important resource for the New Economy. By contrast, activities which do not leave behind a trace of data, as for example growing your own carrots or paying cash rather than by plastic card, are discouraged and structurally suppressed.

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Legal Protection: TRIPS (Trade-Related Aspects of Intellectual Property Rights)

Another important multilateral treaty concerned with intellectual property rights is the TRIPS agreement, which was devised at the inauguration of the Uruguay Round negotiations of the WTO in January 1995. It sets minimum standards for the national protection of intellectual property rights and procedures as well as remedies for their enforcement (enforcement measures include the potential for trade sanctions against non-complying WTO members). The TRIPS agreement has been widely criticized for its stipulation that biological organisms be subject to intellectual property protection. In 1999, 44 nations considered it appropriate to treat plant varieties as intellectual property.

The complete TRIPS agreement can be found on: http://www.wto.org/english/tratop_e/trips_e/t_agm1_e.htm

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Transparent customers. Direct marketing online



This process works even better on the Internet because of the latter's interactive nature. "The Internet is a dream to direct marketers", said Wil Lansing, CEO of the American retailer Fingerhut Companies. Many services require you to register online, requiring users to provide as much information about them as possible. And in addition, the Internet is fast, cheap and used by people who tend to be young and on the search for something interesting.

Many web sites also are equipped with user tracking technology that registers a users behaviour and preferences during a visit. For example, user tracking technology is capable of identifying the equipment and software employed by a user, as well as movements on the website, visit of links etc. Normally such information is anonymous, but can be personalised when it is coupled with online registration, or when personal identifcation has been obtained from other sources. Registration is often a prerequisite not just for obtaining a free web mail account, but also for other services, such as personalised start pages. Based on the information provided by user, the start page will then include advertisements and commercial offers that correspond to the users profile, or to the user's activity on the website.

One frequent way of obtaining such personal information of a user is by offering free web mail accounts offered by a great many companies, internet providers and web portals (e.g. Microsoft, Yahoo, Netscape and many others). In most cases, users get "free" accounts in return for submitting personal information and agreeing to receive marketing mails. Free web mail accounts are a simple and effective direct marketing and data capturing strategy which is, however, rarely understood as such. However, the alliances formed between direct advertising and marketing agencies on the one hand, and web mail providers on the other hand, such as the one between DoubleClick and Yahoo, show the common logic of data capturing and direct marketing. The alliance between DoubleClick and Yahoo eventually attracted the US largest direct marketing agency, Abacus Direct, who ended up buying DoubleClick.

However, the intention of collecting users personal data and create consumer profiles based on online behaviour can also take on more creative and playful forms. One such example is sixdegrees.com. This is a networking site based on the assumption that everybody on the planet is connected to everybody else by a chain of six people at most. The site offers users to get to know a lot of new people, the friends of their friends of their friends, for example, and if they try hard enough, eventually Warren Beatty or Claudia Schiffer. But of course, in order to make the whole game more useful for marketing purposes, users are encouraged to join groups which share common interests, which are identical with marketing categories ranging from arts and entertainment to travel and holiday. Evidently, the game becomes more interesting the more new people a user brings into the network. What seems to be fun for the 18 to 24 year old college student customer segment targeted by sixdegrees is, of course, real business. While users entertain themselves they are being carefully profiled. After all, data of young people who can be expected to be relatively affluent one day are worth more than money.

The particular way in which sites such as sixdegrees.com and others are structured mean that not only to users provide initial information about them, but also that this information is constantly updated and therefore becomes even more valuable. Consequently, many free online services or web mail providers cancel a user's account if it has not been uses for some time.

There are also other online services which offer free services in return for personal information which is then used for marketing purposes, e.g. Yahoo's Geocities, where users may maintain their own free websites, Bigfoot, where people are offered a free e-mail address for life, that acts as a relais whenever a customer's residence or e-mail address changes. In this way, of course, the marketers can identify friendship and other social networks, and turn this knowledge into a marketing advantage. People finders such as WhoWhere? operate along similar lines.

A further way of collecting consumer data that has recently become popular is by offering free PCs. Users are provided with a PC for free or for very little money, and in return commit themselves to using certain services rather than others (e.g. a particular internet provider), providing information about themselves, and agree to have their online behaviour monitored by the company providing the PC, so that accurate user profiles can be compiled. For example, the Free PC Network offers advertisers user profiles containing "over 60 individual demographics". There are literally thousands of variations of how a user's data are extracted and commercialised when online. Usually this happens quietly in the background.

A good inside view of the world of direct marketing can be gained at the website of the American Direct Marketing Association and the Federation of European Direct Marketing.

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Internet, Intranets, Extranets, and Virtual Private Networks

With the rise of networks and the corresponding decline of mainframe services computers have become communication devices instead of being solely computational or typewriter-like devices. Corporate networks become increasingly important and often use the Internet as a public service network to interconnect. Sometimes they are proprietary networks.

Software companies, consulting agencies, and journalists serving their interests make some further differences by splitting up the easily understandable term "proprietary networks" into terms to be explained and speak of Intranets, Extranets, and Virtual Private Networks.

Cable TV networks and online services as Europe Online, America Online, and Microsoft Network are also proprietary networks. Although their services resemble Internet services, they offer an alternative telecommunication infrastructure with access to Internet services for their subscribers.
America Online is selling its service under the slogan "We organize the Web for you!" Such promises are more frightening than promising because "organizing" is increasingly equated with "filtering" of seemingly objectionable messages and "rating" of content. For more information on these issues, click here If you want to know more about the technical nature of computer networks, here is a link to the corresponding article in the Encyclopaedia Britannica.

Especially for financial transactions, secure proprietary networks become increasingly important. When you transfer funds from your banking account to an account in another country, it is done through the SWIFT network, the network of the Society for Worldwide Interbank Financial Telecommunication (SWIFT). According to SWIFT, in 1998 the average daily value of payments messages was estimated to be above U$ 2 trillion.

Electronic Communications Networks as Instinet force stock exchanges to redefine their positions in trading of equities. They offer faster trading at reduced costs and better prices on trades for brokers and institutional investors as mutual funds and pension funds. Last, but not least clients are not restricted to trading hours and can trade anonymously and directly, thereby bypassing stock exchanges.

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Late 1950s - Early 1960s: Second Generation Computers

An important change in the development of computers occurred in 1948 with the invention of the transistor. It replaced the large, unwieldy vacuum tube and as a result led to a shrinking in size of electronic machinery. The transistor was first applied to a computer in 1956. Combined with the advances in magnetic-core memory, the use of transistors resulted in computers that were smaller, faster, more reliable and more energy-efficient than their predecessors.

Stretch by IBM and LARC by Sperry-Rand (1959) were the first large-scale machines to take advantage of the transistor technology (and also used assembly language instead of the difficult machine language). Both developed for atomic energy laboratories could handle enormous amounts of data, but still were costly and too powerful for the business sector's needs. Therefore only two LARC's were ever installed.

Throughout the early 1960s there were a number of commercially successful computers (for example the IBM 1401) used in business, universities, and government and by 1965 most large firms routinely processed financial information by using computers. Decisive for the success of computers in business was the stored program concept and the development of sophisticated high-level programming languages like FORTRAN (Formular Translator), 1956, and COBOL (Common Business-Oriented Language), 1960, that gave them the flexibility to be cost effective and productive. The invention of second generation computers also marked the beginning of an entire branch, the software industry, and the birth of a wide range of new types of careers.

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0 - 1400 A.D.

150
A smoke signals network covers the Roman Empire

The Roman smoke signals network consisted of towers within a visible range of each other and had a total length of about 4500 kilometers. It was used for military signaling.
For a similar telegraph network in ancient Greece see Aeneas Tacitus' optical communication system.

About 750
In Japan block printing is used for the first time.

868
In China the world's first dated book, the Diamond Sutra, is printed.

1041-1048
In China moveable types made from clay are invented.

1088
First European medieval university is established in Bologna.

The first of the great medieval universities was established in Bologna. At the beginning universities predominantly offered a kind of do-it-yourself publishing service.

Books still had to be copied by hand and were so rare that a copy of a widely desired book qualified for being invited to a university. Holding a lecture equaled to reading a book aloud, like a priest read from the Bible during services. Attending a lecture equaled to copy a lecture word by word, so that you had your own copy of a book, thus enabling you to hold a lecture, too.

For further details see History of the Idea of a University, http://quarles.unbc.edu/ideas/net/history/history.html

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Legal Protection: European Union

Within the EU's goal of establishing a European single market also intellectual property rights are of significance. Therefore the European Commission aims at the harmonization of the respective national laws of the EU member states and for a generally more effective protection of intellectual property on an international level. Over the years it has adopted a variety of Conventions and Directives concerned with different aspects of the protection of industrial property as well as copyright and neighboring rights.

An overview of EU activities relating to intellectual property protection is available on the website of the European Commission (DG Internal Market): http://www.europa.eu.int/comm/internal_market/en/intprop/intprop/index.htm

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Online data capturing

Hardly a firm today can afford not to engage in electronic commerce if it does not want to be swept out of business by competitors. "Information is everything" has become something like the Lord's prayer of the New Economy. But how do you get information about your customer online? Who are the people who visit a website, where do they come from, what are they looking for? How much money do they have, what might they want to buy? These are key questions for a company doing electronic business. Obviously not all of this information can be obtained by monitoring the online behaviour of web users, but there are always little gimmicks that, when combined with common tracking technologies, can help to get more detailed information about a potential customer. These are usually online registration forms, either required for entry to a site, or competitions, sometimes a combination of the two. Obviously, if you want to win that weekend trip to New York, you want to provide your contact details.

The most common way of obtaining information about a user online is a cookie. However, a cookie by itself is not sufficient to identify a user personally. It merely identifies the computer to the server by providing its IP number. Only combined with other data extraction techniques, such as online registration, can a user be identified personally ("Register now to get the full benefit of xy.com. It's free!")

But cookies record enough information to fine-tune advertising strategies according to a user's preferences and interests, e.g. by displaying certain commercial banners rather than others. For example, if a user is found to respond to a banner of a particular kind, he / she may find two of them at the next visit. Customizing the offers on a website to the particular user is part of one-to-one marketing, a type of direct marketing. But one-to-one marketing can go further than this. It can also offer different prices to different users. This was done by Amazon.com in September 2000, when fist-time visitors were offered cheaper prices than regular customers.

One-to-one marketing can create very different realities that undermine traditional concepts of demand and supply. The ideal is a "frictionless market", where the differential between demand and supply is progressively eliminated. If a market is considered a structure within which demand / supply differentials are negotiated, this amounts to the abolition of the established notion of the nature of a market. Demand and supply converge, desire and it fulfilment coincide. In the end, there is profit without labour. However, such a structure is a hermetic structure of unfreedom.

It can only function when payment is substituted by credit, and the exploitation of work power by the exploitation of data. In fact, in modern economies there is great pressure to increase spending on credit. Using credit cards and taking up loans generates a lot of data around a person's economic behaviour, while at the same restricting the scope of social activity and increasing dependence. On the global level, the consequences of credit spirals can be observed in many of the developing countries that have had to abandon most of their political autonomy. As the data body economy advances, this is also the fate of people in western societies when they are structurally driven into credit spending. It shows that data bodies are not politically neutral.

The interrelation between data, profit and unfreedom is frequently overlooked by citizens and customers. Any company in a modern economy will apply data collecting strategies for profit, with dependence and unfreedom as a "secondary effect". The hunger for data has made IT companies eager to profit from e-business rather resourceful. "Getting to know the customer" - this is a catchphrase that is heard frequently, and which suggests that there are no limits to what a company may want to about a customer. In large online shops, such as amazon.com, where customer's identity is accurately established by the practice of paying with credit cards, an all business happens online, making it easy for the company to accurately profile the customers.

But there are more advanced and effective ways of identification. The German company Sevenval has developed a new way of customer tracking which works with "virtual domains". Every visitor of a website is assigned an 33-digit identification number which the browser understands as part of the www address, which will then read something like http://XCF49BEB7E97C00A328BF562BAAC75FB2.sevenval.com. Therefore, this tracking method, which is advertised by Sevenval as a revolutionary method capable of tracking the exact and complete path of a user on a website, can not be simple switched off. In addition, the method makes it possible for the identity of a user can travel with him when he / she visits one of the other companies linked to the site in question. As in the case of cookies, this tracking method by itself is not sufficient to identify a user personally. Such an identification only occurs once a customer pays with a credit card, or decides to participate in a draw, or voluntarily completes a registration form.

Bu there are much less friendly ways of extracting data from a user and feeding the data body. Less friendly means: these methods monitor users in situations where the latter are likely not to want to be monitored. Monitoring therefore takes place in a concealed manner. One of these monitoring methods are so-called web bugs. These are tiny graphics, not more than 1 x 1 pixel in size, and therefore invisible on a screen, capable of monitoring an unsuspecting user's e-mails or movements on a website. Leading corporations such as Barnes and Noble, eToys, Cooking.com, and Microsoft have all used web bugs in advertising campaigns. Richard Smith has compiled a web bugs FAQ site that contains detailed information and examples of web bugs in use.

Bugs monitoring users have also been packaged in seemingly harmless toys made available on the Internet. For example, Comet Systems offers cursor images which have been shown to collect user data and send them back to the company's server. These little images replace the customary white arrow of a mouse with a little image of a baseball, a cat, an UFO, etc. large enough to carry a bug collecting user information. The technology is offered as a marketing tool to companies looking for a "fun, new way to interact with their audience".

The cursor image technology relies on what is called a GUID (global unique identifier). This is an identification number which is assigned to a customer at the time of registration, or when downloading a product. Many among the online community were alarmed when in 1999 it was discovered that Microsoft assigned GUIDS without their customer's knowledge. Following protests, the company was forced to change the registration procedure, assuring that under no circumstances would these identification numbers be used for tracking or marketing.

However, in the meantime, another possible infringement on user anonymity by Microsoft was discovered, when it as found out that MS Office documents, such as Word, Excel or Powerpoint, contain a bug that is capable of tracking the documents as they are sent through the net. The bug sends information about the user who opens the document back to the originating server. A document that contains the bug can be tracked across the globe, through thousands of stopovers. In detailed description of the bug and how it works can be found at the Privacy Foundation's website. Also, there is an example of such a bug at the Privacy Center of the University of Denver.

Of course there are many other ways of collecting users' data and creating appropriating data bodies which can then be used for economic purposes. Indeed, as Bill Gates commented, "information is the lifeblood of business". The electronic information networks are becoming the new frontier of capitalism.

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Private data bunkers

On the other hand are the data bunkers of the private sector, whose position is different. Although these are fast-growing engines of data collection with a much greater degree of dynamism, they may not have the same privileged position - although one has to differentiate among the general historical and social conditions into which a data bunker is embedded. For example, it can safely be assumed that the databases of a large credit card company or bank are more protected than the bureaucracies of small developing countries.

Private data bunkers include

    Banks

    Building societies

    Credit bureaus

    Credit card companies

    Direct marketing companies

    Insurance companies

    Telecom service providers

    Mail order stores

    Online stores


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Basics: Protected Persons

Generally copyright vests in the author of the work. Certain national laws provide for exceptions and, for example, regard the employer as the original owner of a copyright if the author was, when the work was created, an employee and employed for the purpose of creating that work. In the case of some types of creations, particularly audiovisual works, several national laws provide for different solutions to the question that should be the first holder of copyright in such works.

Many countries allow copyright to be assigned, which means that the owner of the copyright transfers it to another person or entity, which then becomes its holder. When the national law does not permit assignment it usually provides the possibility to license the work to someone else. Then the owner of the copyright remains the holder, but authorizes another person or entity to exercise all or some of his rights subject to possible limitations. Yet in any case the "moral rights" always belong to the author of the work, whoever may be the owner of the copyright (and therefore of the "economic rights").


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Databody convergence

In the phrase "the rise of the citizen as a consumer", to be found on the EDS website, the cardinal political problem posed by the databody industry is summarised: the convergence of commercial and political interest in the data body business, the convergence of bureaucratic and commercial data bodies, the erosion of privacy, and the consequent undermining of democratic politics by private business interest.

When the citizen becomes a consumer, the state must become a business. In the data body business, the key word behind this new identity of government is "outsourcing". Functions, that are not considered core functions of government activity are put into the hands of private contractors.

There have long been instances where privately owned data companies, e.g. credit card companies, are allowed access to public records, e.g. public registries or electoral rolls. For example, in a normal credit card transaction, credit card companies have had access to public records in order to verify identity of a customer. For example, in the UK citizen's personal data stored on the Electoral Roll have been used for commercial purposes for a long time. The new British Data Protection Act now allows people to "opt out" of this kind of commercialisation - a legislation that has prompted protests on the part of the data industry: Experian has claimed to lose LST 500 mn as a consequence of this restriction - a figure that, even if exaggerated, may help to understand what the value of personal data actually is.

While this may serve as an example of an increased public awareness of privacy issues, the trend towards outsourcing seems to lead to a complete breakdown of the barriers between commercial and public use of personal data. This trend can be summarised by the term "outsourcing" of government functions.

Governments increasingly outsource work that is not considered core function of government, e.g. cooking meals in hospitals or mowing lawns in public parks. Such peripheral activities marked a first step of outsourcing. In a further step, governmental functions were divided between executive and judgemental functions, and executive functions increasingly entrusted to private agencies. For these agencies to be able to carry out the work assigned to them, the need data. Data that one was stored in public places, and whose handling was therefore subject to democratic accountability. Outsourcing has produced gains in efficiency, and a decrease of accountability. Outsourced data are less secure, what use they are put to is difficult to control.

The world's largest data corporation, EDS, is also among the foremost outsourcing companies. In an article about EDS' involvement in government outsourcing in Britain, Simon Davies shows how the general trend towards outsourcing combined with advances in computer technology allow companies EDS, outside of any public accountability, to create something like blueprints for the societies of the 21st century. But the problem of accountability is not the only one to be considered in this context. As Davies argues, the data business is taking own its own momentum "a ruthless company could easily hold a government to ransom". As the links between government agencies and citizens thin out, however, the links among the various agencies might increase. Linking the various government information systems would amount to further increase in efficiency, and a further undermining of democracy. The latter, after all, relies upon the separation of powers - matching government information systems would therefore pave the way to a kind of electronic totalitarianism that has little to do with the ideological bent of George Orwell's 1984 vision, but operates on purely technocratic principles.

Technically the linking of different systems is already possible. It would also create more efficiency, which means generate more income. The question, then, whether democracy concerns will prevent it from happening is one that is capable of creating

But what the EDS example shows is something that applies everywhere, and that is that the data industry is whether by intention or whether by default, a project with profound political implications. The current that drives the global economy deeper and deeper into becoming a global data body economy may be too strong to be stopped by conventional means.

However, the convergence of political and economic data bodies also has technological roots. The problem is that politically motivated surveillance and economically motivated data collection are located in the same area of information and communication technologies. For example, monitoring internet use requires more or less the same technical equipment whether done for political or economic purposes. Data mining and data warehousing techniques are almost the same. Creating transparency of citizens and customers is therefore a common objective of intelligence services and the data body industry. Given that data are exchanged in electronic networks, a compatibility among the various systems is essential. This is another factor that encourages "leaks" between state-run intelligence networks and the private data body business. And finally, given the secretive nature of state intelligence and commercial data capturing , there is little transparency. Both structures occupy an opaque zone.

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Intellectual Property: A Definition

Intellectual property, very generally, relates to the output, which result from intellectual activity in the industrial, scientific, literary and artistic fields. Traditionally intellectual property is divided into two branches:

1) Industrial Property

a) Inventions
b) Marks (trademarks and service marks)
c) Industrial designs
d) Unfair competition (trade secrets)
e) Geographical indications (indications of source and appellations of origin)

2) Copyright

The protection of intellectual property is guaranteed through a variety of laws, which grant the creators of intellectual goods, and services certain time-limited rights to control the use made of their products. Those rights apply to the intellectual creation as such, and not to the physical object in which the work may be embodied.

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Hill & Knowlton

Although it is generally hard to distinguish between public relations and propaganda, Hill & Knowlton, the worlds leading PR agency, represents an extraordinary example for the manipulation of public opinion with public relations activities. Hill & Knowlton did not only lobby for countries, accused of the abuse of human rights, like China, Peru, Israel, Egypt and Indonesia, but also represented the repressive Duvalier regime in Haiti.

It furthermore played a central role in the Gulf War. On behalf of the Kuwaiti government it presented a 15-year-old girl to testify before Congress about human rights violations in a Kuwaiti hospital. The girl, later found out to be the daughter of Kuwait's ambassador to the U.S., and its testimony then became the centerpiece of a finely tuned PR campaign orchestrated by Hill & Knowlton and co-ordinated with the White House on behalf of the government of Kuwait an the Citizens for a Free Kuwait group. Inflaming public opinion against Iraq and bringing the U.S. Congress in favor of war in the Gulf, this probably was one of the largest and most effective public relations campaigns in history.

Running campaigns against abortion for the Catholic Church and representing the Church of Scientology, large PR firms like Hill & Knowlton, scarcely hesitate to manipulate public and congressional opinion and government policy through media campaigns, congressional hearings, and lobbying, when necessary. Also co-operation with intelligence agencies seems to be not unknown to Hill & Knowlton.

Accused of pursuing potentially illegal proxy spying operation for intelligence agencies, Richard Cheney, head of Hill & Knowltons New York office, denied this allegations, but said that "... in such a large organization you never know if there's not some sneak operation going on." On the other hand former CIA official Robert T. Crowley acknowledged, that "Hill & Knowlton's overseas offices were perfect 'cover` for the ever-expanding CIA. Unlike other cover jobs, being a public relations specialist did not require technical training for CIA officers." Furthermore the CIA, Crowley admitted, used its Hill & Knowlton connections to "... put out press releases and make media contacts to further its positions. ... Hill & Knowlton employees at the small Washington office and elsewhere distributed this material through CIA assets working in the United States news media."

(Source: Carlisle, Johan: Public Relationships: Hill & Knowlton, Robert Gray, and the CIA. http://mediafilter.org/caq/)

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Product Placement

With television still being very popular, commercial entertainment has transferred the concept of soap operas onto the Web. The first of this new species of "Cybersoaps" was "The Spot", a story about the ups and downs of an American commune. The Spot not only within short time attracted a large audience, but also pioneered in the field of online product placement. Besides Sony banners, the companies logo is also placed on nearly every electronic product appearing in the story. Appearing as a site for light entertainment, The Spots main goal is to make the name Sony and its product range well known within the target audience.

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Linking and Framing: Cases

Mormon Church v. Sandra and Jerald Tanner

In a ruling of December 1999, a federal judge in Utah temporarily barred two critics of the Mormon Church from posting on their website the Internet addresses of other sites featuring pirated copies of a Mormon text. The Judge said that it was likely that Sandra and Jerald Tanner had engaged in contributory copyright infringement when they posted the addresses of three Web sites that they knew, or should have known, contained the copies.

Kaplan, Carl S.: Copyright Decision Threatens Freedom to Link. In: New York Times. December 10, 1999.

Universal Studios v. Movie-List

The website Movie-List, which features links to online, externally hosted movie trailers has been asked to completely refrain from linking to any of Universal Studio's servers containing the trailers as this would infringe copyright.

Cisneros, Oscar S.: Universal: Don't Link to Us. In: Wired. July 27, 1999.

More cases concerned with the issue of linking, framing and the infringement of intellectual property are published in:

Ross, Alexandra: Copyright Law and the Internet: Selected Statutes and Cases.

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Basics: Introduction

Copyright law is a branch of intellectual property law and deals with the rights of intellectual creators in their works. The scope of copyright protection as laid down in Article 2 of the 1996 WIPO Copyright Treaty "... extends to expressions and not to ideas, procedures, methods of operation or mathematical concepts as such." Copyright law protects the creativity concerning the choice and arrangement of words, colors, musical notes etc. It grants the creators of certain specified works exclusive rights relating to the "copying" and use of their original creation.


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Basics: Infringement and Fair Use

The rights of a copyright holder are infringed when one of the acts requiring the authorization of the owner is done by someone else without his consent. In the case of copyright infringement or the violation of neighboring rights the remedies for the copyright owner consist of civil redress. The unauthorized copying of protected works for commercial purposes and the unauthorized commercial dealing in copied material is usually referred to as "piracy".

Yet copyright laws also provide that the rights of copyright owners are subject to the doctrine of "fair use". That allows the reproduction and use of a work, notwithstanding the rights of the author, for limited purposes such as criticism, comment, news reporting, teaching, and research. Fair use may be described as the privilege to use the copyrighted material in a reasonable manner without the owner's consent. To determine whether a use is fair or not most copyright laws consider:

- the purpose and character of the use, including whether such use is of a commercial nature or is for nonprofit educational purposes (usually certain types of educational copying are allowed)

- the nature of the copyrighted work (mostly originals made for commercial reasons are less protected than their purely artistic counterparts)

- the amount and substantiality of the portion used in relation to the copyrighted work as a whole

- the effect of the use upon the potential market for or value of the copyrighted work (as a general rule copying may be permitted if it is unlikely to cause economic harm to the original author)

Examples of activities that may be excused as fair use include: providing a quotation in a book review; distributing copies of a section of an article in class for educational purposes; and imitating a work for the purpose of parody or social commentary.

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Legal Protection: National Legislation

Intellectual property - comprising industrial property and copyright - in general is protected by national legislation. Therefore those rights are limited territorially and can be exercised only within the jurisdiction of the country or countries under whose laws they are granted.

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Enforcement: Copyright Management and Control Technologies

With the increased ease of the reproduction and transmission of unauthorized copies of digital works over electronic networks concerns among the copyright holder community have arisen. They fear a further growth of copyright piracy and demand adequate protection of their works. A development, which started in the mid 1990s and considers the copyright owner's apprehensions, is the creation of copyright management systems. Technological protection for their works, the copyright industry argues, is necessary to prevent widespread infringement, thus giving them the incentive to make their works available online. In their view the ideal technology should be "capable of detecting, preventing, and counting a wide range of operations, including open, print, export, copying, modifying, excerpting, and so on." Additionally such systems could be used to maintain "records indicating which permissions have actually been granted and to whom".

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Legal Protection: WIPO (World Intellectual Property Organization)

Presumably the major player in the field of international intellectual property protection and administrator of various multilateral treaties dealing with the legal and administrative aspects of intellectual property is the WIPO.

Information on WIPO administered agreements in the field of industrial property (Paris Convention for the Protection of Industrial Property (1883), Madrid Agreement Concerning the International Registration of Marks (1891) etc.) can be found on: http://www.wipo.org/eng/general/index3.htm

Information on treaties concerning copyright and neighboring rights (Berne Convention for the Protection of Literary and Artistic Works (1886) etc.) is published on: http://www.wipo.org/eng/general/index5.htm

The most recent multilateral agreement on copyright is the 1996 WIPO Copyright Treaty. Among other things it provides that computer programs are protected as literary works and also introduces the protection of databases, which "... by reason of the selection or arrangement of their content constitute intellectual creations." Furthermore the 1996 WIPO Copyright Treaty contains provisions concerning technological measures, rights management information and establishes a new "right of communication to the public". It is available on: http://www.wipo.org/eng/diplconf/distrib/treaty01.htm

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Individualized Audience Targeting

New opportunities for online advertisers arise with the possibility of one-to-one Web applications. Software agents for example promise to "register, recognize and manage end-user profiles; create personalized communities on-line; deliver personalized content to end-users and serve highly targeted advertisements". The probably ultimate tool for advertisers. Although not yet widely used, companies like Amazon.Com have already started to exploit individualized audience targeting for their purposes.

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Timeline BC

~ 1900 BC: Egyptian writers use non-standard Hieroglyphs in inscriptions of a royal tomb; supposedly this is not the first but the first documented example of written cryptography

1500 an enciphered formula for the production of pottery is done in Mesopotamia

parts of the Hebrew writing of Jeremiah's words are written down in "atbash", which is nothing else than a reverse alphabet and one of the first famous methods of enciphering

4th century Aeneas Tacticus invents a form of beacons, by introducing a sort of water-clock

487 the Spartans introduce the so called "skytale" for sending short secret messages to and from the battle field

170 Polybius develops a system to convert letters into numerical characters, an invention called the Polybius Chequerboard.

50-60 Julius Caesar develops an enciphering method, later called the Caesar Cipher, shifting each letter of the alphabet an amount which is fixed before. Like atbash this is a monoalphabetic substitution.

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Biometric applications: surveillance

Biometric technologies are not surveillance technologies in themselves, but as identification technologies they provide an input into surveillance which can make such as face recognition are combined with camera systems and criminal data banks in order to supervise public places and single out individuals.

Another example is the use of biometrics technologies is in the supervision of probationers, who in this way can carry their special hybrid status between imprisonment and freedom with them, so that they can be tracked down easily.

Unlike biometric applications in access control, where one is aware of the biometric data extraction process, what makes biometrics used in surveillance a particularly critical issue is the fact that biometric samples are extracted routinely, unnoticed by the individuals concerned.

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Challenges for Copyright by ICT: Digital Content Providers

Providers of digital information might be confronted with copyright related problems when using some of the special features of hypertext media like frames and hyperlinks (which both use third party content available on the Internet to enhance a webpage or CD ROM), or operate a search engine or online directory on their website.

Framing

Frames are often used to help define, and navigate within, a content provider's website. Still, when they are used to present (copyrighted) third party material from other sites issues of passing off and misleading or deceptive conduct, as well as copyright infringement, immediately arise.

Hyperlinking

It is generally held that the mere creation of a hyperlink does not, of itself, infringe copyright as usually the words indicating a link or the displayed URL are unlikely to be considered a "work". Nevertheless if a link is clicked on the users browser will download a full copy of the material at the linked address creating a copy in the RAM of his computer courtesy of the address supplied by the party that published the link. Although it is widely agreed that the permission to download material over the link must be part of an implied license granted by the person who has made the material available on the web in the first place, the scope of this implied license is still the subject of debate. Another option that has been discussed is to consider linking fair use.

Furthermore hyperlinks, and other "information location tools", like online directories or search engines could cause their operators trouble if they refer or link users to a site that contains infringing material. In this case it is yet unclear whether providers can be held liable for infringement.

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Biometrics applications: privacy issues

All biometric technologies capture biometric data from individuals. Once these date have been captured by a system, they can, in principle, be forwarded to other locations and put to many different uses which are capable of compromising on an individuals privacy.

Technically it is easy to match biometric data with other personal data stored in government or corporate files, and to come a step closer to the counter-utopia of the transparent citizen and customer whose data body is under outside control.

While biometric technologies are often portrayed as protectors of personal data and safeguards against identity theft, they can thus contribute to an advance in "Big Brother" technology.

The combination of personalised data files with biometric data would amount to an enormous control potential. While nobody in government and industry would admit to such intentions, leading data systems companies such as EDS (Electronic Data Systems; http://www.eds.com) are also suppliers of biometric systems to the intelligence agencies of government and industry.

Biometric technologies have the function of identification. Historically, identification has been a prerequisite for the exercise of power and serves as a protection only to those who are in no conflict with this power. If the digitalisation of the body by biometric technologies becomes as widespread as its proponents hope, a new electronic feudal system could be emerging, in which people are reduced to subjects dispossessed of their to their bodies, even if these, unlike in the previous one, are data bodies. Unlike the gatekeepers of medieval towns, wear no uniforms by they might be identified; biometric technologies are pure masks.

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Palm recognition

In palm recognition a 3-dimensional image of the hand is collected and compared to the stored sample. Palm recognition devices are cumbersome artefacts (unlike fingerprint and iris recognition devices) but can absorb perform a great amount of identification acts in a short time. They are therefore preferably installed in situations where a large number of people is identified, as in airports.

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The Piracy "Industry"

Until recent years, the problem of piracy (the unauthorized reproduction or distribution of copyrighted works (for commercial purposes)) was largely confined to the copying and physical distribution of tapes, disks and CDs. Yet the emergence and increased use of global data networks and the WWW has added a new dimension to the piracy of intellectual property by permitting still easier copying, electronic sales and transmissions of illegally reproduced copyrighted works on a grand scale.

This new development, often referred to as Internet piracy, broadly relates to the use of global data networks to 1) transmit and download digitized copies of pirated works, 2) advertise and market pirated intellectual property that is delivered on physical media through the mails or other traditional means, and 3) offer and transmit codes or other technologies which can be used to circumvent copy-protection security measures.

Lately the International Intellectual Property Alliance has published a new report on the estimated trade losses due to piracy. (The IIPA assumes that their report actually underestimates the loss of income due to the unlawful copying and distribution of copyrighted works. Yet it should be taken into consideration that the IIPA is the representative of the U.S. core copyright industries (business software, films, videos, music, sound recordings, books and journals, and interactive entertainment software).)

Table: IIPA 1998 - 1999 Estimated Trade Loss due to Copyright Piracy (in millions of US$)





Motion Pictures

Records & Music

Business Applications

Entertainment Software

Books





1999

1998

1999

1998

1999

1998

1999

1998

1999

1998

Total Losses

1323

1421

1684

1613

3211

3437

3020

2952

673

619



Total Losses (core copyright industries)

1999

1998

9910.0

10041.5




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1500 - 1700 A.D.

1588
Agostino Ramelli's reading wheel

Agostino Ramelli designed a "reading wheel", which allowed browsing through a large number of documents without moving from one spot to another.

The device presented a large number of books - a small library - laid open on lecterns on a kind of ferry-wheel. It allowed skipping chapters and browsing through pages by turning the wheel to bring lectern after lectern before the eyes. Ramelli's reading wheel thus linked ideas and texts and reminds of today's browsing software used to navigate the World Wide Web.

1597
The first newspaper is printed in Europe.

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The Copyright Industry

Copyright is not only about protecting the rights of creators, but has also become a major branch of industry with significant contributions to the global economy. According to the International Intellectual Property Alliance the U.S. copyright industry has grown almost three times as fast as the economy as a whole for the past 20 years. In 1997, the total copyright industries contributed an estimated US$ 529.3 billion to the U.S. economy with the core copyright industries accounting for US$ 348.4 billion. Between 1977 and 1997, the absolute growth rate of value added to the U.S. GDP by the core copyright industries was 241 %. Also the copyright industry's foreign sales in 1997 (US$ 66.85 billion for the core copyright industries) were larger than the U.S. Commerce Department International Trade Administration's estimates of the exports of almost all other leading industry sectors. They exceeded even the combined automobile and automobile parts industries, as well as the agricultural sector.

In an age where knowledge and information become more and more important and with the advancement of new technologies, transmission systems and distribution channels a further increase in the production of intellectual property is expected. Therefore as copyright establishes ownership in intellectual property it is increasingly seen as the key to wealth in the future.

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Economic structure; transparent customers

Following the dynamics of informatised economies, the consumption habits and lifestyles if customers are of great interest. New technologies make it possible to store and combine collected data of an enormous amount of people.

User profiling helps companies understand what potential customers might want. Often enough, such data collecting takes place without the customer's knowledge and amounts to spying.

"Much of the information collection that occurs on the Internet is invisible to the consumer, which raises serious questions of fairness and informed consent."

(David Sobel, Electronic Privacy Information Center)

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Eliminating online censorship: Freenet, Free Haven and Publius

Protecting speech on the global data networks attracts an increasing attention. The efforts and the corresponding abilities of governmental authorities, corporations and copyright enforcement agencies are countered by similar efforts and abilities of researchers and engineers to provide means for anonymous and uncensored communication, as Freenet, Free Haven and Publius. All three of them show a similar design. Content is split up and spread on several servers. When a file is requested, the pieces are reassembled. This design makes it difficult to censor content. All of these systems are not commercial products.

The most advanced system seems to be Publius. Because of being designed by researchers and engineers at the prestigious AT&T Labs, Publius is a strong statement against online censorship. No longer can it be said that taking a firm stand against the use of technologies limiting the freedom of individuals is a position of radical leftists only.

For more information on Publius, see John Schwartz, Online and Unidentifiable? in: The Washington Post, June 30, 2000, http://www.washingtonpost.com/wp-dyn/articles/A21689-2000Jun29.html .

Freenet web site: http://freenet.sourceforge.net

Free Haven web site: http://www.freehaven.net

Publius web site: http://www.cs.nyu.edu/waldman/publius

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Acessing the Internet

The Net connections can be based on wire-line and wireless access technolgies.

Wire-line access

Wire-less access

copper wires

Satellites

coaxial cables

mobile terrestrial antennas

electric power lines

fixed terrestrial antennas

fiber-optic cables







Usually several kinds of network connections are employed at once. Generally speaking, when an E-mail message is sent it travels from the user's computer via copper wires or coaxial cables ISDN lines, etc., to an Internet Service Provider, from there, via fibre-optic cables, to the nearest Internet exchange, and on into a backbone network, tunneling across the continent und diving through submarine fibre-optic cables across the Atlantic to another Internet exchange, from there, via another backbone network and across another regional network to the Internet Service Provider of the supposed message recipient, from there via cables and wires of different bandwidth arriving at its destination, a workstation permanently connected to the Internet. Finally a sound or flashing icon informs your virtual neighbor that a new message has arrived.

Satellite communication

Although facing competition from fiber-optic cables as cost-effective solutions for broadband data transmission services, the space industry is gaining increasing importance in global communications. As computing, telephony, and audiovisual technologies converge, new wireless technologies are rapidly deployed occupying an increasing market share and accelerating the construction of high-speed networks.

Privatization of satellite communication

Until recently transnational satellite communication was provided exclusively by intergovernmental organizations as Intelsat, Intersputnik and Inmarsat.

Scheduled privatization of intergovernmental satellite consortia:

Satellite consortia

Year of foundation

Members

Scheduled date for privatization

Intelsat

1964

200 nations under the leadership of the USA

2001

Intersputnik

1971

23 nations under the leadership of Russia

?

Inmarsat

1979

158 nations (all members of the International Maritime Organization)

privatized since 1999

Eutelsat

1985

Nearly 50 European nations

2001



When Intelsat began to accumulate losses because of management failures and the increasing market share of fiber-optic cables, this organizational scheme came under attack. Lead by the USA, the Western industrialized countries successfully pressed for the privatization of all satellite consortia they are members of and for competition by private carriers.

As of February 2000, there are 2680 satellites in service. Within the next four years a few hundred will be added by the new private satellite systems. Most of these systems will be so-called Low Earth Orbit satellite systems, which are capable of providing global mobile data services on a high-speed level at low cost.

Because of such technological improvements and increasing competition, experts expect satellite-based broadband communication to be as common, cheap, and ubiquitous as satellite TV today within the next five or ten years.

Major satellite communication projects

Project name

Main investors

Expected cost

Number of satellites

Date of service start-up

Astrolink

Lockheed Martin, TRW, Telespazio, Liberty Media Group

US$ 3.6 billion

9

2003

Globalstar

13 investors including Loral Space & Communications, Qualcomm, Hyundai, Alcatel, France Telecom, China Telecom, Daimler Benz and Vodafone/Airtouch

US$ 3.26 billion

48

1998

ICO

57 investors including British Telecom, Deutsche Telecom, Inmarsat, TRW and Telefonica

US$ 4.5 billion

10

2001

Skybridge

9 investors including Alcatel Space, Loral Space & Communications, Toshiba, Mitsubishi and Sharp

US$ 6.7 billion

80

2002

Teledesic

Bill Gates, Craig McCaw, Prince Alwaleed Bin Talal Bin Abdul Aziz Alsaud, Abu Dhabi Investment Company

US$ 9 billion

288

2004


Source: Analysys Satellite Communications Database

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Timeline Cryptography - Introduction

Besides oral conversations and written language many other ways of information-transport are known: like the bush telegraph, drums, smoke signals etc. Those methods are not cryptography, still they need en- and decoding, which means that the history of language, the history of communication and the history of cryptography are closely connected to each other
The timeline gives an insight into the endless fight between enciphering and deciphering. The reasons for them can be found in public and private issues at the same time, though mostly connected to military maneuvers and/or political tasks.

One of the most important researchers on Cryptography through the centuries is David Kahn; many parts of the following timeline are originating from his work.

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Feeding the data body

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Other biometric technologies

Other biometric technologies not specified here include ear recognition, signature dynamics, key stroke dynamics, vein pattern recognition, retinal scan, body odour recognition, and DNA recognition. These are technologies which are either in early stages of development or used in highly specialised and limited contexts.

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Atrocity Stories

Atrocity stories are nothing else than lies; the two words "atrocity stories" simply pretend to be more diplomatic.
The purpose is to destroy an image of the enemy, to create a new one, mostly a bad one. The story creating the image is not necessarily made up completely. It can also be a changed into a certain variable direction.
The most important thing about atrocity stories is to follow the line of possibility. Even if the whole story is made up it must be probable or at least possible, following rumors. Most successful might it be if a rumor is spread on purpose, some time before the atrocity story is launched, because as soon as something seems to be familiar, it is easier to believe it.

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Who owns the Internet and who is in charge?

The Internet/Matrix still depends heavily on public infrastructure and there is no dedicated owner of the whole Internet/Matrix, but the networks it consists of are run and owned by corporations and institutions. Access to the Internet is usually provided by Internet Service Providers (ISPs) for a monthly fee. Each network is owned by someone and has a network operation center from where it is centrally controlled, but the Internet/Matrix is not owned by any single authority and has no network operation center of its own. No legal authority determines how and where networks can be connected together, this is something the managers of networks have to agree about. So there is no way to ever gain ultimate control of the Matrix/Internet.
The in some respects decentralized Matrix/Internet architecture and administration do not imply that there are no authorities for oversight and common standards for sustaining basic operations, for administration: There are authorities for IP number and domain name registrations, e.g.
Ever since the organizational structures for Internet administration have changed according to the needs to be addressed. Up to now, administration of the Internet is a collaborative undertaking of several loose cooperative bodies with no strict hierarchy of authority. These bodies make decisions on common guidelines, as communication protocols, e.g., cooperatively, so that compatibility of software is guaranteed. But they have no binding legal authority, nor can they enforce the standards they have agreed upon, nor are they wholly representative for the community of Internet users. The Internet has no official governing body or organization; most parts are still administered by volunteers.
Amazingly, there seems to be an unspoken and uncodified consent of what is allowed and what is forbidden on the Internet that is widely accepted. Codifications, as the so-called Netiquette, are due to individual efforts and mostly just expressively stating the prevailing consent. Violations of accepted standards are fiercely rejected, as reactions to misbehavior in mailing lists and newsgroups prove daily.
Sometimes violations not already subject to law become part of governmental regulations, as it was the case with spamming, the unsolicited sending of advertising mail messages. But engineers proved to be quicker and developed software against spamming. So, in some respects, the Internet is self-regulating, indeed.
For a detailed report on Internet governance, click here.

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Biometrics applications: gate keeping

Identity has to do with "place". In less mobile societies, the place where a person finds him/herself tells us something about his/her identity. In pre-industrial times, gatekeepers had the function to control access of people to particular places, i.e. the gatekeepers function was to identify people and then decide whether somebody's identity would allow that person to physically occupy another place - a town, a building, a vehicle, etc.

In modern societies, the unambiguous nature of place has been weakened. There is a great amount of physical mobility, and ever since the emergence and spread of electronic communication technologies there has been a "virtualisation" of places in what today we call "virtual space" (unlike place, space has been a virtual reality from the beginning, a mathematical formula) The question as to who one is no longer coupled to the physical abode. Highly mobile and virtualised social contexts require a new generation of gatekeepers which biometric technology aims to provide.

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Challenges for Copyright by ICT: Introduction

Traditional copyright and the practice of paying royalties to the creators of intellectual property have emerged with the introduction of the printing press (1456). Therefore early copyright law has been tailored to the technology of print and the (re) production of works in analogue form. Over the centuries legislation concerning the protection of intellectual property has been adapted several times in order to respond to the technological changes in the production and distribution of information.

Yet again new technologies have altered the way of how (copyrighted) works are produced, copied, made obtainable and distributed. The emergence of global electronic networks and the increased availability of digitalized intellectual property confront existing copyright with a variety of questions and challenges. Although the combination of several types of works within one larger work or on one data carrier, and the digital format (although this may be a recent development it has been the object of detailed legal scrutiny), as well as networking (telephone and cable networks have been in use for a long time, although they do not permit interactivity) are nothing really new, the circumstance that recent technologies allow the presentation and storage of text, sound and visual information in digital form indeed is a novel fact. Like that the entire information can be generated, altered and used by and on one and the same device, irrespective of whether it is provided online or offline.


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Identificaiton in history

In biometric technology, the subject is reduced to its physical and therefore inseparable properties. The subject is a subject in so far as it is objectified; that is, in so far as is identified with its own res extensa, Descartes' "extended thing". The subject exists in so far as it can be objectified, if it resists the objectification that comes with measurement, it is rejected or punished. Biometrics therefore provides the ultimate tool for control; in it, the dream of hermetic identity control seems to become a reality, a modern technological reconstruction of traditional identification techniques such as the handshake or the look into somebody's eyes.

The use of identification by states and other institutions of authority is evidently not simply a modern phenomenon. The ancient Babylonians and Chinese already made use of finger printing on clay to identify authors of documents, while the Romans already systematically compared handwritings.

Body measurement has long been used by the military. One of the first measures after entering the military is the identification and appropriation of the body measurements of a soldier. These measurements are filed and combined with other data and make up what today we would call the soldier's data body. With his data body being in possession of the authority, a soldier is no longer able freely socialise and is instead dependent on the disciplinary structure of the military institution. The soldier's social being in the world is defined by the military institution.

However, the military and civilian spheres of modern societies are no longer distinct entities. The very ambivalence of advanced technology (dual use technologies) has meant that "good" and "bad" uses of technology can no longer be clearly distinguished. The measurement of physical properties and the creation of data bodies in therefore no longer a military prerogative, it has become diffused into all areas of modern societies.

If the emancipatory potential of weak identities is to be of use, it is therefore necessary to know how biometric technologies work and what uses they are put to.

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Gerard J. Holzmann and Bjoern Pehrson, The Early History of Data Networks

This book gives a fascinating glimpse of the many documented attempts throughout history to develop effective means for long distance communications. Large-scale communication networks are not a twentieth-century phenomenon. The oldest attempts date back to millennia before Christ and include ingenious uses of homing pigeons, mirrors, flags, torches, and beacons. The first true nationwide data networks, however, were being built almost two hundred years ago. At the turn of the 18th century, well before the electromagnetic telegraph was invented, many countries in Europe already had fully operational data communications systems with altogether close to one thousand network stations. The book shows how the so-called information revolution started in 1794, with the design and construction of the first true telegraph network in France, Chappe's fixed optical network.

http://www.it.kth.se/docs/early_net/

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MIT

The MIT (Massachusetts Institute of Technology) is a privately controlled coeducational institution of higher learning famous for its scientific and technological training and research. It was chartered by the state of Massachusetts in 1861 and became a land-grant college in 1863. During the 1930s and 1940s the institute evolved from a well-regarded technical school into an internationally known center for scientific and technical research. In the days of the Great Depression, its faculty established prominent research centers in a number of fields, most notably analog computing (led by Vannevar Bush) and aeronautics (led by Charles Stark Draper). During World War II, MIT administered the Radiation Laboratory, which became the nation's leading center for radar research and development, as well as other military laboratories. After the war, MIT continued to maintain strong ties with military and corporate patrons, who supported basic and applied research in the physical sciences, computing, aerospace, and engineering. MIT has numerous research centers and laboratories. Among its facilities are a nuclear reactor, a computation center, geophysical and astrophysical observatories, a linear accelerator, a space research center, supersonic wind tunnels, an artificial intelligence laboratory, a center for cognitive science, and an international studies center. MIT's library system is extensive and includes a number of specialized libraries; there are also several museums.

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Moral rights

Authors of copyrighted works (besides economic rights) enjoy moral rights on the basis of which they have the right to claim their authorship and require that their names be indicated on the copies of the work and in connection with other uses thereof. Moral rights are generally inalienable and remain with the creator even after he has transferred his economic rights, although the author may waive their exercise.

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Computer programming language

A computer programming language is any of various languages for expressing a set of detailed instructions for a digital computer. Such a language consists of characters and rules for combining them into symbols and words.

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Caching

Caching generally refers to the process of making an extra copy of a file or a set of files for more convenient retrieval. On the Internet caching of third party files can occur either locally on the user's client computer (in the RAM or on the hard drive) or at the server level ("proxy caching"). A requested file that has been cached will then be delivered from the cache rather than a fresh copy being retrieved over the Internet.

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WIPO

The World Intellectual Property Organization is one of the specialized agencies of the United Nations (UN), which was designed to promote the worldwide protection of both industrial property (inventions, trademarks, and designs) and copyrighted materials (literary, musical, photographic, and other artistic works). It was established by a convention signed in Stockholm in 1967 and came into force in 1970. The aims of WIPO are threefold. Through international cooperation, WIPO promotes the protection of intellectual property. Secondly, the organization supervises administrative cooperation between the Paris, Berne, and other intellectual unions regarding agreements on trademarks, patents, and the protection of artistic and literary work and thirdly through its registration activities the WIPO provides direct services to applicants for, or owners of, industrial property rights.

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Proxy Servers

A proxy server is a server that acts as an intermediary between a workstation user and the Internet so that security, administrative control, and caching service can be ensured.

A proxy server receives a request for an Internet service (such as a Web page request) from a user. If it passes filtering requirements, the proxy server, assuming it is also a cache server, looks in its local cache of previously downloaded Web pages. If it finds the page, it returns it to the user without needing to forward the request to the Internet. If the page is not in the cache, the proxy server, acting as a client on behalf of the user, uses one of its own IP addresses to request the page from the server out on the Internet. When the page is returned, the proxy server relates it to the original request and forwards it on to the user.

Source: Whatis.com

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Cooperative Association of Internet Data Analysis (CAIDA)

Based at the University of California's San Diego Supercomputer Center, CAIDA supports cooperative efforts among the commercial, government and research communities aimed at promoting a scalable, robust Internet infrastructure. It is sponsored by the Defense Advanced Research Project Agency (DARPA) through its Next Generation Internet program, by the National Science Foundation, Cisco, Inc., and Above.net.

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Adi Shamir

Adi Shamir was one of three persons in a team to invent the RSA public-key cryptosystem. The other two authors were Ron Rivest and Leonard M. Adleman.

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File Transfer Protocol (FTP)

FTP enables the transfer of files (text, image, video, sound) to and from other remote computers connected to the Internet.

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Cisco, Inc.

Being the worldwide leader in networking for the Internet, Cisco Systems is one of the most prominent companies of the Internet industry.

http://www.cisco.com

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Netiquette

Although referred to as a single body of rules, there is not just one Netiquette, but there are several, though overlapping largely. Proposing general guidelines for posting messages to newsgroups and mailing lists and using the World Wide Web and FTP, Netiquettes address civility topics (i.e., avoiding hate speech) and comprise technical advises (i.e., using simple and platform-independent file formats).
Well-known Netiquettes are the Request for Comment #1855 and The Net: User Guidelines and Netiquette by Arlene H. Rinaldi.

ftp://ftp.isi.edu/in-notes/rfc1855.txt
http://www.fau.edu/netiquette/net/index.html
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IIPA

The International Intellectual Property Alliance formed in 1984 is a private sector coalition and represents the U.S. copyright-based industries. It is comprised of seven trade associations: Association of American Publishers, AFMA, Business Software Alliance, Interactive Digital Software Association, Motion Picture Association of America, National Music Publishers' Association and Recording Industry Association of America. IIPA and its member's track copyright legislative and enforcement developments in over 80 countries and aim at a legal and enforcement regime for copyright that deters piracy. On a national level IIPA cooperates with the U.S. Trade Representative and on the multilateral level has been involved in the development of the TRIPS (Trade-Related Aspects of Intellectual Property Rights) agreement of the WTO (World Trade Organization) and also participates in the copyright discussion of the WIPO (World Intellectual Property Organization).

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First Monday

An English language peer reviewed media studies journal based in Denmark.

http://firstmonday.dk

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Vinton Cerf

Addressed as one of the fathers of the Internet, Vinton Cerf together with Robert Kahn developed the TCP/IP protocol suite, up to now the de facto-communication standard for the Internet, and also contributed to the development of other important communication standards. The early work on the protocols broke new ground with the realization of a multi-network open architecture.

In 1992, he co-founded the Internet Society where he served as its first President and later Chairman.

Today, Vinton Cerf is Senior Vice President for Internet Architecture and Technology at WorldCom, one of the world's most important ICT companies

Vinton Cerf's web site: http://www.wcom.com/about_the_company/cerfs_up/

http://www.isoc.org/
http://www.wcom.com/
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International Cable Protection Committee (ICPC)

The ICPC aims at reducing the number of incidents of damages to submarine telecommunications cables by hazards.

The Committee also serves as a forum for the exchange of technical and legal information pertaining to submarine cable protection methods and programs and funds projects and programs, which are beneficial for the protection of submarine cables.

Membership is restricted to authorities (governmental administrations or commercial companies) owning or operating submarine telecommunications cables. As of May 1999, 67 members representing 38 nations were members.

http://www.iscpc.org

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Backbone Networks

Backbone networks are central networks usually of very high bandwidth, that is, of very high transmitting capacity, connecting regional networks. The first backbone network was the NSFNet run by the National Science Federation of the United States.

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Ross Perot

Ross Perot, founder of EDS, is one of the richtest individuals of the US, and former presidential candidate of the Reform Party. A staunch patriot, Perot has been know for his aggressive business practices as well as for his close relationships to the military and other US governmental bodies. Perot reached 19 % in the 1992 presidential elections, but dropped to less than 10 % in 1996.

Official website: http://www.perot.org/

Unofficial website: http://www.realchange.org/perot.htm

http://www.eds.com/
http://www.perot.org/
http://www.realchange.org/perot.htm
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French laws against anonymity on the Net

Since the end of June in France anonymous publishing - on the World Wide Web, in newsgroups, mailing lists or chat rooms - is prohibited. The use of pseudonyms, so popular in chat rooms, e.g., is not restricted, but the true identities of those who "publish" on the Net must be known to the users' Internet service and Internet content providers. Additionally, Internet providers are obliged to point out the possibility of blocking access to material to their customers and to offer them appropriate technology for blocking access.

Loi sur la communication audiovisuelle, http://www.legalis.net/jnet/2000/loi-audio/projetloi-fin.htm

Source: Florian Rötzer, Frankreich hat mit der Anonymität im internet Schluss gemacht, in: Telepolis, July 2, 2000

http://www.heise.de/tp
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Instinet

Instinet, a wholly owned subsidiary of Reuters Group plc since 1987, is the world's largest agency brokerage firm and the industry brokerage leader in after hours trading. It trades in over 40 global markets daily and is a member of seventeen exchanges in North America, Europe, and Asia. Its institutional clients represent more than 90 percent of the institutional equity funds under management in the United States. Instinet accounts for about 20 percent of the NASDAQ daily trading volume and trades approximately 170 million shares of all U.S. equities daily.

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Polybius Checkerboard


 

1

2

3

4

5

1

A

B

C

D

E

2

F

G

H

I

K

3

L

M

N

O

P

4

Q

R

S

T

U

5

V

W

X

Y

Z



It is a system, where letters get converted into numeric characters.
The numbers were not written down and sent but signaled with torches.

for example:
A=1-1
B=1-2
C=1-3
W=5-2

for more information see:
http://www.ftech.net/~monark/crypto/crypt/polybius.htm

http://www.ftech.net/~monark/crypto/crypt/pol...
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CNN

CNN is a U.S.-TV-enterprise, probably the world's most famous one. Its name has become the symbol for the mass-media, but also the symbol of a power that can decide which news are important for the world and which are not worth talking about. Every message that is published on CNN goes around the world. The Gulf War has been the best example for this until now, when a CNN-reporter was the one person to do the countdown to a war. The moments when he stood on the roof of a hotel in Baghdad and green flashes surrounded him, went around the world.

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Galileo Galilee

Galileo Galilee (1564-1642), the Italian Mathematician and Physicist is called the father of Enlightenment. He proofed the laws of the free fall, improved the technique for the telescope and so on. Galilee is still famous for his fights against the Catholic Church. He published his writings in Italian instead of writing in Latin. Like this, everybody could understand him, which made him popular. As he did not stop talking about the world as a ball (the Heliocentric World System) instead of a disk, the Inquisition put him on trial twice and forbid him to go on working on his experiments.

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Satellites

Communications satellites are relay stations for radio signals and provide reliable and distance-independent high-speed connections even at remote locations without high-bandwidth infrastructure.

On point-to-point transmission, the transmission method originally employed on, satellites face increasing competition from fiber optic cables, so point-to-multipoint transmission increasingly becomes the ruling satellite technology. Point-to-multipoint transmission enables the quick implementation of private networks consisting of very small aperture terminals (VSAT). Such networks are independent and make mobile access possible.

In the future, satellites will become stronger, cheaper and their orbits will be lower; their services might become as common as satellite TV is today.

For more information about satellites, see How Satellites Work (http://octopus.gma.org/surfing/satellites) and the Tech Museum's satellite site (http://www.thetech.org/hyper/satellite).

http://www.whatis.com/vsat.htm
http://octopus.gma.org/surfing/satellites
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Extranet

An Extranet is an Intranet with limited and controlled access by authenticated outside users, a business-to-business Intranet, e.g.

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Society for Worldwide Interbank Financial Telecommunication (SWIFT)

Founded in 1973 by 239 banks from 15 countries, SWIFT is responsible for maintaining the world's most important network dedicated to financial transaction processing.
Although facing competition from smart cards, e.g., SWIFT can rely on an increasing clientèle. In September 1999 SWIFT served 6,710 live users in 189 countries.

http://www.swift.com

http://www.swift.com/
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Automation

Automation is concerned with the application of machines to tasks once performed by humans or, increasingly, to tasks that would otherwise be impossible. Although the term mechanization is often used to refer to the simple replacement of human labor by machines, automation generally implies the integration of machines into a self-governing system. Automation has revolutionized those areas in which it has been introduced, and there is scarcely an aspect of modern life that has been unaffected by it. Nearly all industrial installations of automation, and in particular robotics, involve a replacement of human labor by an automated system. Therefore, one of the direct effects of automation in factory operations is the dislocation of human labor from the workplace. The long-term effects of automation on employment and unemployment rates are debatable. Most studies in this area have been controversial and inconclusive. As of the early 1990s, there were fewer than 100,000 robots installed in American factories, compared with a total work force of more than 100 million persons, about 20 million of whom work in factories.

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Whitfield Diffie

Whitfield Diffie is an Engineer at Sun Microsystems and co-author of Privacy on the Line (MIT Press) in 1998 with Susan Landau. In 1976 Diffie and Martin Hellman developed public key cryptography, a system to send information without leaving it open to be read by everyone.

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Josef Goebbels

Josef Goebbels (1897-1945) was Hitler's Minister for Propaganda and Public Enlightenment. He had unlimited influence on the press, the radio, movies and all kind of literary work in the whole Reich. In 1944 he received all power over the Total War. At the same time he was one of the most faithful followers of Hitler - and he followed him into death in 1945.

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Gateway

A gateway is a computer supplying point-to-multipoint connections between computer networks.

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Transistor

A transistor is a solid-state device for amplifying, controlling, and generating electrical signals. Transistors are used in a wide array of electronic equipment, ranging from pocket calculators and radios to industrial robots and communications satellites.

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Amazon.com

Amazon.com is an online shop that serves approx. 17 mn customers in 150 countries. Starting out as a bookshop, Amazon today offers a wide range of other products as well.

Among privacy campaigners, the company's name has become almost synonymous with aggressive online direct marketing practices as well as user profiling and tracking. Amazon and has been involved in privacy disputes at numerous occasions.

http://www.amazon.com/
http://www.computeruser.com/newstoday/00/01/0...
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Hill & Knowlton

John W. Hill opened the doors of his first public relations office in 1927 in Cleveland, Ohio. His early clients were banks, steel manufacturers, and other industrial companies in the Midwest. Hill managed the firm until 1962, and remained active in it until shortly before his death in New York City in 1977. In 1952, Hill and Knowlton became the first American public relations consultancy to recognize the business communication implications engendered by formation of the European Economic Community. Hill and Knowlton established a network of affiliates across Europe and by the middle of the decade had become the first American public relations firm to have wholly-owned offices in Europe. Hill and Knowlton, a member of the WPP Group integrated communications services family, has extensive resources and geographic coverage with its 59 offices in 34 countries. Hill and Knowlton is known for its hard-hitting tactics and said to have connections with intelligence services.

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CIM

To perform manufacturing firm's functions related to design and production the CAD/CAM technology, for computer-aided design and computer-aided manufacturing, was developed. Today it is widely recognized that the scope of computer applications must extend beyond design and production to include the business functions of the firm. The name given to this more comprehensive use of computers is computer-integrated manufacturing (CIM).

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Alexander Graham Bell

b., March 3, 1847, Edinburgh

d. Aug. 2, 1922, Beinn Bhreagh, Cape Breton Island, Nova Scotia, Canada

American audiologist and inventor wrongly remembered for having invented the telephone in 1876. Although Bell introduced the first commercial application of the telephone, in fact a German teacher called Reiss invented it.

For more detailed information see the Encyclopaedia Britannica: http://www.britannica.com/bcom/eb/article/1/0,5716,15411+1+15220,00.html

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Braille

Universally accepted system of writing used by and for blind persons and consisting of a code of 63 characters, each made up of one to six raised dots arranged in a six-position matrix or cell. These Braille characters are embossed in lines on paper and read by passing the fingers lightly over the manuscript. Louis Braille, who was blinded at the age of three, invented the system in 1824 while a student at the Institution Nationale des Jeunes Aveugles (National Institute for Blind Children), Paris.

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Electronic Messaging (E-Mail)

Electronic messages are transmitted and received by computers through a network. By E-Mail texts, images, sounds and videos can be sent to single users or simultaneously to a group of users. Now texts can be sent and read without having them printed.

E-Mail is one of the most popular and important services on the Internet.

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Censorship of Online Content in China

During the Tian-an men massacre reports and photos transmitted by fax machines gave notice of what was happening only with a short delay. The Chinese government has learned his lesson well and "regulated" Internet access from the beginning. All Internet traffic to and out of China passes through a few gateways, a few entry-points, thus making censorship a relatively easy task. Screened out are web sites of organizations and media which express dissident viewpoints: Taiwan's Democratic Progress Party and Independence Party, The New York Times, CNN, and sites dealing with Tibetan independence and human rights issues.

Users are expected not to "harm" China's national interests and therefore have to apply for permission of Internet access; Web pages have to be approved before being published on the Net. For the development of measures to monitor and control Chinese content providers, China's state police has joined forces with the MIT.

For further information on Internet censorship, see Human Rights Watch, World Report 1999.

http://www.dpp.org/
http://www.nytimes.com/
http://www.hrw.org/worldreport99/special/inte...
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Internet Relay Chat (IRC)

IRC is a text-based chat system used for live discussions of groups.

For a history of IRC see Charles A. Gimon, IRC: The Net in Realtime, http://www.skypoint.com/~gimonca/irc2.html

http://www.skypoint.com/~gimonca/irc2.html
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Colouring

In November 1997, after the assassination of (above all Swiss) tourists in Egypt, the Swiss newspaper Blick showed a picture of the place where the attack had happened, with a tremendous pool of blood, to emphasize the cruelty of the Muslim terrorists. In other newspapers the same picture could be seen - with a pool of water, like in the original. Of course the manipulated coloured version of the Blick fit better into the mind of the shocked Swiss population. The question about death penalty arose quickly ....

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DMCA

The DMCA (Digital Millennium Copyright Act) was signed into law by U.S. President Clinton in 1998 and implements the two 1996 WIPO treaties (WIPO Performances and Phonograms Treaty and WIPO Copyright Treaty). Besides other issues the DMCA addresses the influence of new technologies on traditional copyright. Of special interest in the context of the digitalization of intellectual property are the titles no. 2, which refers to the limitation on the liability of online service providers for copyright infringement (when certain conditions are met), no. 3, that creates an exemption for making a copy of a computer program in case of maintenance and repair, and no. 4 which is concerned with the status of libraries and webcasting. The DCMA has been widely criticized for giving copyright-holders even more power and damage the rights and freedom of consumers, technological innovation, and the free market for information.

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The World Wide Web History Project

The ongoing World Wide Web History Project was established to record and publish the history of the World Wide Web and its roots in hypermedia and networking. As primary research methods are used archival research and the analysis of interviews and talks with pioneers of the World Wide Web. As result a vast of collection of historic video, audio, documents, and software is expected. The project's digital archive is currently under development.

http://www.webhistory.org/home.html

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VISA

Visa International's over 21,000 member financial institutions have made VISA one of the world's leading full-service payment network. Visa's products and services include Visa Classic card, Visa Gold card, Visa debit cards, Visa commercial cards and the Visa Global ATM Network. VISA operates in 300 countries and territories and also provides a large consumer payments processing system.

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Chappe's fixed optical network

Claude Chappe built a fixed optical network between Paris and Lille. Covering a distance of about 240kms, it consisted of fifteen towers with semaphores.

Because this communication system was destined to practical military use, the transmitted messages were encoded. The messages were kept such secretly, even those who transmit them from tower to tower did not capture their meaning, they just transmitted codes they did not understand. Depending on weather conditions, messages could be sent at a speed of 2880 kms/hr at best.

Forerunners of Chappe's optical network are the Roman smoke signals network and Aeneas Tacitus' optical communication system.

For more information on early communication networks see Gerard J. Holzmann and Bjoern Pehrson, The Early History of Data Networks.

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Above.net

Headquartered in San Jose, USA, AboveNet Communications is a backbone service provider. Through its extensive peering relationships, the company has built a network with the largest aggregated bandwidth in the world.

http://www.above.net

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Immanuel Wallerstein

Immanuel Wallerstein (* 1930) is director of the Fernand Braudel Center for the Study of Economies, Historical Systems, and Civilizations. He is one of the most famous sociologists in the Western World. With his book The Modern World-System: Capitalist Agriculture and the Origins of the European World-Economy in the Sixteenth Century (1976), which led to the expression World-System Theory about centers, peripheries and semi-peripheries in the capitalist world system, he did not only influence a whole generation of scientists, but this theory seems to get popular again, due to globalization.

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Kessler Marketing Intelligence (KMI)

KMI is the leading source for information on fiber-optics markets. It offers market research, strategic analysis and product planning services to the opto-electronics and communications industries. KMI tracks the worldwide fiber-optic cable system and sells the findings to the industry. KMI says that every fiber-optics corporation with a need for strategic market planning is a subscriber to their services.

http://www.kmicorp.com/

http://www.kmicorp.com/
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Critical Art Ensemble

Critical Art Ensemble is a collective of five artists of various specializations dedicated to exploring the intersections between art, technology, radical politics, and critical theory. CAE have published a number of books and carried out innovative art projects containing insightful and ironic theoretical contributions to media art. Projects include Addictionmania, Useless Technology, The Therapeutic State, Diseases of Consciousness, Machineworld, As Above So Below, and Flesh Machine.

http://www.critical-art.net

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The Flesh Machine

This is the tile of a book by the Critical Art Ensemble which puts the development of artifical life into a critical historical and political context, defining the power vectors which act as the driving force behind this development. The book is available in a print version (New York, Autonomedia 1998) and in an online version at http://www.critical-art.net/fles/book/index.html

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Proprietary Network

Proprietary networks are computer networks with standards different to the ones proposed by the International Standardization Organization (ISO), the Open Systems Interconnection (OSI). Designed to conform to standards implemented by the manufacturer, compatibility to other network standards is not assured.

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Internet Protocol Number (IP Number)

Every computer using TCP/IP has a 32 bit-Internet address, an IP number. This number consists of a network identifier and of a host identifier. The network identifier is registered at and allocated by a Network Information Center (NIC), the host identifier is allocated by the local network administration.

IP numbers are divided into three classes. Class A is restricted for big-sized organizations, Class B to medium-sized ones as universities, and Class C is dedicated to small networks.

Because of the increasing number of networks worldwide, networks belonging together, as LANs forming a corporate network, are allocated a single IP number.

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Fiber-optic cable networks

Fiber-optic cable networks may become the dominant method for high-speed Internet connections. Since the first fiber-optic cable was laid across the Atlantic in 1988, the demand for faster Internet connections is growing, fuelled by the growing network traffic, partly due to increasing implementation of corporate networks spanning the globe and to the use of graphics-heavy contents on the World Wide Web.

Fiber-optic cables have not much more in common with copper wires than the capacity to transmit information. As copper wires, they can be terrestrial and submarine connections, but they allow much higher transmission rates. Copper wires allow 32 telephone calls at the same time, but fiber-optic cable can carry 40,000 calls at the same time. A capacity, Alexander Graham Bell might have not envisioned when he transmitted the first words - "Mr. Watson, come here. I want you" - over a copper wire.

Copper wires will not come out of use in the foreseeable future because of technologies as DSL that speed up access drastically. But with the technology to transmit signals at more than one wavelength on fiber-optic cables, there bandwidth is increasing, too.

For technical information from the Encyclopaedia Britannica on telecommunication cables, click here. For technical information from the Encyclopaedia Britannica focusing on fiber-optic cables, click here.

An entertaining report of the laying of the FLAG submarine cable, up to now the longest fiber-optic cable on earth, including detailed background information on the cable industry and its history, Neal Stephenson has written for Wired: Mother Earth Mother Board. Click here for reading.

Susan Dumett has written a short history of undersea cables for Pretext magazine, Evolution of a Wired World. Click here for reading.

A timeline history of submarine cables and a detailed list of seemingly all submarine cables of the world, operational, planned and out of service, can be found on the Web site of the International Cable Protection Committee.

For maps of fiber-optic cable networks see the website of Kessler Marketing Intelligence, Inc.

http://www.britannica.com/bcom/eb/article/4/0...
http://www.britannica.com/bcom/eb/article/4/0...
http://www.wired.com/wired/archive/4.12/ffgla...
http://www.pretext.com/mar98/features/story3....
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Scientology

Official name Church Of Scientology, religio-scientific movement developed in the United States in the 1950s by the author L. Ron Hubbard (1911-86). The Church of Scientology was formally established in the United States in 1954 and was later incorporated in Great Britain and other countries. The scientific basis claimed by the church for its diagnostic and therapeutic practice is disputed, and the church has been criticized for the financial demands that it makes on its followers. From the 1960s the church and various of its officials or former officials faced government prosecutions as well as private lawsuits on charges of fraud, tax evasion, financial mismanagement, and conspiring to steal government documents, while the church on the other hand claimed it was being persecuted by government agencies and by established medical organizations. Some former Scientology officials have charged that Hubbard used the tax-exempt status of the church to build a profitable business empire.

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Microsoft Corporation

Founded by Bill Gates and Paul Allen and headquartered in Redmond, USA, Microsoft Corporation is today's world-leading developer of personal-computer software systems and applications. As MS-DOS, the first operating system released by Microsoft, before, Windows, its successor, has become the de-facto standard operating system for personal computer. According to critics and following a recent court ruling this is due to unfair competition.

http://www.microsoft.com

For more detailed information see the Encyclopaedia Britannica: http://www.britannica.com/bcom/eb/article/4/0,5716,1524+1+1522,00.html

http://www.microsoft.com/
http://www.britannica.com/bcom/eb/article/4/0...
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NSFNet

Developed under the auspices of the National Science Foundation (NSF), NSFnet served as the successor of the ARPAnet as the main network linking universities and research facilities until 1995, when it was replaced it with a commercial backbone network. Being research networks, ARPAnet and NSFnet served as testing grounds for future networks.

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Network Information Center (NIC)

Network information centers are organizations responsible for registering and maintaining the domain names on the World Wide Web. Until competition in domain name registration was introduced, they were the only ones responsible. Most countries have their own network information center.

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Intranet

As a local area network (LAN), an Intranet is a secured network of computers based on the IP protocol and with restricted access.

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Digital Subscriber Line (DSL)

DSL connections are high-speed data connections over copper wire telephone lines. As with cable connections, with DSL you can look up information on the Internet and make a phone call at the same time but you do not need to have a new or additional cable or line installed. One of the most prominent DSL services is ISDN (integrated services digital network, for more information click here ( http://www.britannica.com/bcom/eb/article/4/0,5716,129614+15,00.html )).

http://www.britannica.com/bcom/eb/article/4/0...
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skytale

The skytale (pronunciation: ski-ta-le) was a Spartan tool for encryption. It consisted of a piece of wood and a leather-strip. Any communicating party needed exactly the same size wooden stick. The secret message was written on the leather-strip that was wound around the wood, unwound again and sent to the recipient by a messenger. The recipient would rewound the leather and by doing this enciphering the message.

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Vacuum tube

The first half of the 20th century was the era of the vacuum tube in electronics. This variety of electron tube permitted the development of radio broadcasting, long-distance telephony, television, and the first electronic digital computers. These early electronic computers were, in fact, the largest vacuum-tube systems ever built. Perhaps the best-known representative is the ENIAC (Electronic Numerical Integrator and Computer, completed in 1946).

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Royalties

Royalties refer to the payment made to the owners of certain types of rights by those who are permitted by the owners to exercise the rights. The rights concerned are literary, musical, and artistic copyright and patent rights in inventions and designs (as well as rights in mineral deposits, including oil and natural gas). The term originated from the fact that in Great Britain for centuries gold and silver mines were the property of the crown and such "royal" metals could be mined only if a payment ("royalty") were made to the crown.

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William Gibson

American science fiction author. Most famous novel: Neuromancer.

For resources as writings and interviews available on the Internet see http://www.lib.loyno.edu/bibl/wgibson.htm

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IBM

IBM (International Business Machines Corporation) manufactures and develops cumputer hardware equipment, application and sysem software, and related equipment.

IBM produced the first PC (Personal Computer), and its decision to make Microsoft DOS the standard operating system initiated Microsoft's rise to global dominance in PC software.

Business indicators:

1999 Sales: $ 86,548 (+ 7,2 % from 1998)

Market capitalization: $ 181 bn

Employees: approx. 291,000

Corporate website: www.ibm.com

http://www.ibm.com/
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Blue Box

The blue box-system works with a special blue colored background. The person in front can act as if he/she was filmed anywhere, also in the middle of a war.

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ARPAnet

ARPAnet was the small network of individual computers connected by leased lines that marked the beginning of today's global data networks. Being an experimental network mainly serving the purpose to test the feasibility of wide area networks, the possibility of remote computing, it was created for resource sharing between research institutions, not for messaging services like E-mail. Although research was sponsored by US military, ARPAnet was not designed for directly martial use but to support military-related research.

In 1969 ARPANET went online and links the first two computers, one of them located at the University of California, Los Angeles, the other at the Stanford Research Institute.

But ARPAnet has not become widely accepted before it was demonstrated in action to a public of computer experts at the First International Conference on Computers and Communication in Washington, D. C. in 1972.

Before it was decommissioned in 1990, NSFnet, a network of scientific and academic computers funded by the National Science Foundation, and a separate new military network went online in 1986. In 1988 the first private Internet service providers offered a general public access to NSFnet. Beginning in 1995, after having become the backbone of the Internet in the USA, NSFnet was turned over to a consortium of commercial backbone providers. This and the launch of the World Wide Web added to the success of the global data network we call the Net.

In the USA commercial users already outnumbered military and academic users in 1994.

Despite the rapid growth of the Net, most computers linked to it are still located in the United States.

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Neighboring rights

Copyright laws generally provide for three kinds of neighboring rights: 1) the rights of performing artists in their performances, 2) the rights of producers of phonograms in their phonograms, and 3) the rights of broadcasting organizations in their radio and television programs. Neighboring rights attempt to protect those who assist intellectual creators to communicate their message and to disseminate their works to the public at large.

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Slobodan Milosevic

Slobodan Milosevic (* 1941) is a Serbian political leader.
As a young man S. Milosevic joined the Communist Party, in 1984 the banker became head of the local Communist Party of Belgrade, in 1987 head of the Serb CP. Since 1989 he has been president of Serbia (since 1997 president of the new Federal Republic of Yugoslavia). During his reign the Yugoslav Republic broke up, bringing about the independence of Slovenia and Croatia and the war in Bosnia. In 1998 the Kosovo Crisis started.

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Bill Clinton

William J. Clinton (* 1946) studied law at Yale University, then taught at the University of Arkansas. He was elected Arkansas attorney general in 1976 and served as a governor until 1992. That year he became U.S.-President, the first democratic President after a row of Republicans. His sexual affairs not only cost him nearly his career but he also had to distract from his private affairs: he thought of fighting another war against Saddam Hussein in February 1999. Short afterwards he had a more interesting enemy, Slobodan Milosevic - and the NATO was most willing to fight with him.

For more information see: http://www.whitehouse.gov/WH/glimpse/presidents/html/bc42.html

http://www.whitehouse.gov/WH/glimpse/presiden...
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John Dee

b. July 13, 1527, London, England
d. December 1608, Mortlake, Surrey

English alchemist, astrologer, and mathematician who contributed greatly to the revival of interest in mathematics in England. After lecturing and studying on the European continent between 1547 and 1550, Dee returned to England in 1551 and was granted a pension by the government. He became astrologer to the queen, Mary Tudor, and shortly thereafter was imprisoned for being a magician but was released in 1555. Dee later toured Poland and Bohemia (1583-89), giving exhibitions of magic at the courts of various princes. He became warden of Manchester College in 1595.

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America Online

Founded in 1985, America Online is the world's biggest Internet service provider serving almost every second user. Additionally, America Online operates CompuServe, the Netscape Netcenter and several AOL.com portals. As the owner of Netscape, Inc. America Online plays also an important role in the Web browser market. In January 2000 America Online merged with Time Warner, the worlds leading media conglomerate, in a US$ 243,3 billion deal, making America Online the senior partner with 55 percent in the new company.

http://www.aol.com

http://www.aol.com/
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Internet Exchanges

Internet exchanges are intersecting points between major networks.

List of the World's Public Internet exchanges (http://www.ep.net)

http://www.ep.net/
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Server

A server is program, not a computer, as it sometimes said, dedicated to store files, manage printers and network traffic, or process database queries.

Web sites, the nodes of the World Wide Web (WWW), e.g., are stored on servers.

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Aeneas Tacticus

Supposedly his real name was Aeneas of Stymphalus. He was a Greek military scientist and cryptographer. He invented an optical system for communication similar to a telegraph: the water-clocks.

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Adolf Hitler

Adolf Hitler (1889-1945) was the head of the NSdAP, the National Socialist Workers' Party. Originally coming from Austria, he started his political career in Germany. As the Reichskanzler of Germany he provoked World War II. His hatred against all non-Aryans and people thinking in a different way killed millions of human beings. Disinformation about his personality and an unbelievable machinery of propaganda made an entire people close its eyes to the most cruel crimes on human kind.

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The Internet Engineering Task Force

The Internet Engineering Task Force contributes to the evolution of the architecture, the protocols and technologies of the Net by developing new Internet standard specifications. The directors of its functional areas form the Internet Engineering Steering Group.

Internet Society: http://www.ietf.org

http://www.ietf.org/
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The Spot

http://www.thespot.com/

http://www.thespot.com/
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PGP

A cryptographic software application that was developed by Phil Zimmerman at the Massachusetts Institute of Technology. Pretty Good Privacy (PGP) is a cryptographic product family that enables people to securely exchange messages, and to secure files, disk volumes and network connections with both privacy and strong authentication.

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Transmission Control Protocol/Internet Protocol (TCP/IP)

TCP and IP are the two most important protocols and communication standards. TCP provides reliable message-transmission service; IP is the key protocol for specifying how packets are routed around the Internet.

More detailed information can be found here

http://www.anu.edu/people/Roger.Clarke/II/Pri...
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François Duvalier

b. April 14, 1907, Port-au-Prince, Haiti
d. April 21, 1971, Port-au-Prince

By name PAPA DOC, president of Haiti whose 14-year regime was of unprecedented duration in that country. A supporter of President Dumarsais Estimé, Duvalier was appointed director general of the National Public Health Service in 1946. He was appointed underminister of labour in 1948 and the following year became minister of public health and labour, a post that he retained until May 10, 1950, when President Estimé was overthrown by a military junta under Paul E. Magloire, who was subsequently elected president. By 1954 he had become the central opposition figure and went underground. Duvalier was elected president in September 1957. Setting about to consolidate his power, he reduced the size of the army and organized the Tontons Macoutes ("Bogeymen"), a private force responsible for terrorizing and assassinating alleged foes of the regime. Late in 1963 Duvalier moved further toward an absolutist regime, promoting a cult of his person as the semi divine embodiment of the Haitian nation. In April 1964 he was declared president for life. Although diplomatically almost completely isolated, excommunicated by the Vatican until 1966 for harassing the clergy, and threatened by conspiracies against him, Duvalier was able to stay in power longer than any of his predecessors.

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Gaius Julius Caesar

Gaius Julius Caesar (100-44 BC) was a Roman Statesman who came to power through a military career and by buying of votes. His army won the civil war, run over Spain, Sicily and Egypt, where he made Cleopatra a Queen. For reaching even more power he increased the number of senators. But he also organized social measures to improve the people's food-situation. In February 44 BC he did not accept the kingship offered by Marc Anthony, which made him even more popular. One month later he was murdered during a senate sitting.

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Sun Microsystems

Founded in 1982 and headquartered in Palo Alto, USA, Sun Microsystems manufactures computer workstations, servers, and software.

http://www.sun.com

For more detailed information see the Encyclopaedia Britannica: http://www.britannica.com/bcom/eb/article/9/0,5716,108249+1+105909,00.html .

http://www.sun.com/
http://www.britannica.com/bcom/eb/article/9/0...
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Robot

Robot relates to any automatically operated machine that replaces human effort, though it may not resemble human beings in appearance or perform functions in a humanlike manner. The term is derived from the Czech word robota, meaning "forced labor." Modern use of the term stems from the play R.U.R., written in 1920 by the Czech author Karel Capek, which depicts society as having become dependent on mechanical workers called robots that are capable of doing any kind of mental or physical work. Modern robot devices descend through two distinct lines of development--the early automation, essentially mechanical toys, and the successive innovations and refinements introduced in the development of industrial machinery.

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retouch

The retouch is the simplest way to change a picture. Small corrections can be made through this way.
A well-known example is the correction of a picture from a Bill Clinton-visit in Germany. In the background of the photograph stood some people, holding a sign with critical comments. In some newspapers the picture was printed like this, in others a retouch had erased the sign.
Another example happened in Austria in 1999:
The right wing party FPÖ had a poster for the Parliamentarian elections which said: 1999 reasons to vote for Haider. Others answered by producing a retouch saying: 1938 reasons to not vote for Haider (pointing to the year 1939, when the vast majority of the Austrians voted for the "Anschluss" to Germany).

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Time Warner

The largest media and entertainment conglomerate in the world. The corporation resulted from the merger of the publisher Time Inc. and the media conglomerate Warner Communications Inc. in 1989. It acquired the Turner Broadcasting System, Inc. (TBS) in 1996. Time Warner Inc.'s products encompass magazines, hardcover books, comic books, recorded music, motion pictures, and broadcast and cable television programming and distribution. The company's headquarters are in New York City. In January 2000 Time Warner merged with AOL (America Online), which owns several online-services like Compuserve, Netscape and Netcenter in a US$ 243,3 billion deal.

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CIA

CIA's mission is to support the President, the National Security Council, and all officials who make and execute U.S. national security policy by: Providing accurate, comprehensive, and timely foreign intelligence on national security topics; Conducting counterintelligence activities, special activities, and other functions related to foreign intelligence and national security, as directed by the President. To accomplish its mission, the CIA engages in research, development, and deployment of high-leverage technology for intelligence purposes. As a separate agency, CIA serves as an independent source of analysis on topics of concern and works closely with the other organizations in the Intelligence Community to ensure that the intelligence consumer--whether Washington policymaker or battlefield commander--receives the adaequate intelligence information.

http://www.cia.gov

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Ku Klux Klan

The Ku Klux Klan has a long history of violence. It emerged out of the resentment and hatred many white Southerners. Black Americans are not considered human beings. While the menace of the KKK has peaked and waned over the years, it has never vanished.

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RIPE

The RIPE Network Coordination Centre (RIPE NCC) is one of three Regional Internet

Registries (RIR), which exist in the world today, providing allocation and registration services which support the operation of the Internet globally, mainly the allocation of IP address space for Europe.

http://www.ripe.net

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Sperry

Formerly (1955 - 1979) Sperry Rand Corporation, American corporation that merged with the Burroughs Corporation in 1986 to form Unisys Corporation, a large computer manufacturer.

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Internet Research Task Force

Being itself under the umbrella of the Internet Society, the Internet Research Task Force is an umbrella organization of small research groups working on topics related to Internet protocols, applications, architecture and technology. It is governed by the Internet Research Steering Group.

http://www.irtf.org

http://www.irtf.org/
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Artificial Intelligence

Artificial Intelligence is concerned with the simulation of human thinking and emotions in information technology. AI develops "intelligent systems" capable, for example, of learning and logical deduction. AI systems are used for creatively handling large amounts of data (as in data mining), as well as in natural speech processing and image recognition. AI is also used as to support decision taking in highly complex environments.
Yahoo AI sites: http://dir.yahoo.com/Science/Computer_Science/Artificial_Intelligence/
MIT AI lab: http://www.ai.mit.edu/


http://dir.yahoo.com/Science/Computer_Science...
http://www.ai.mit.edu/
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Technological measures

As laid down in the proposed EU Directive on copyright and related rights in the information society technological measures mean "... any technology, device, or component that, in the normal course of its operations, is designed to prevent or inhibit the infringement of any copyright..." The U.S. DMCA (Digital Millennium Copyright Act) divides technological measures in two categories: 1) measures that prevent unauthorized access to a copyrighted work, and 2) measures that prevent unauthorized copying of a copyrighted work. Also the making or selling of devices or services that can be used to circumvent either category of technological measures is prohibited under certain circumstances in the DMCA. Furthermore the 1996 WIPO Copyright Treaty states that the "... contracting parties shall provide adequate legal protection and effective legal remedies against the circumvention of effective technological measures that are used by authors..."

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Europe Online

Established in 1998 and privately held, Europe Online created and operates the world's largest broadband "Internet via the Sky" network. The Europe Online "Internet via the Sky" service is available to subscribers in English, French, German, Dutch and Danish with more languages to come.

http://www.europeonline.com

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Memex Animation by Ian Adelman and Paul Kahn


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National Laboratory for Applied Network Research

NLANR, initially a collaboration among supercomputer sites supported by the National Science Foundation, was created in 1995 to provide technical and engineering support and overall coordination of the high-speed connections at these five supercomputer centers.

Today NLANR offers support and services to institutions that are qualified to use high performance network service providers - such as Internet 2 and Next Generation Internet.

http://www.nlanr.net

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Terrestrial antennas

Microwave transmission systems based on terrestrial antennas are similar to satellite transmission system. Providing reliable high-speed access, they are used for cellular phone networks.

The implementation of the Wide Application Protocol (WAP) makes the wireless access to Internet services as E-Mail and even the World Wide Web via cellular phones convenient. Therefore microwave transmission systems become increasingly important.

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Center for Democracy and Technology

The Center for Democracy and Technology works to promote democratic values and constitutional liberties in the digital age. With expertise in law, technology, and policy, the Center seeks practical solutions to enhance free expression and privacy in global communications technologies. The Center is dedicated to building consensus among all parties interested in the future of the Internet and other new communications media.

http://www.cdt.org

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Apple

Founded by Steve Jobs and Steve Wozniak and headquartered in Cupertino, USA, Apple Computer was the first commercially successful personal computer company.

In 1978 Wozniak invented the first personal computer, the Apple II. IBM countered its successful introduction to the market by introducing a personal computer running MS-DOS, the operating system supplied by Microsoft Corporation. And IBM gained leadership again. Although by introducing the first graphical user interface affordable to consumers having started the desktop publishing revolution, Apple could not regain leadership again.

http://www.apple.com

For more detailed information see the Encyclopaedia Britannica: http://www.britannica.com/bcom/eb/article/6/0,5716,115726+1+108787,00.html

http://www.apple.com/
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Total copyright industries

The total copyright industries encompass the "core copyright industries" and portions of many other industries that either create, distribute, or depend upon copyrighted works. Examples include retail trade (a portion of which is sales of video, audio, software, and books, for example), the doll and toy industry, and computer manufacturing.


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Mark

A mark (trademark or service mark) is "... a sign, or a combination of signs, capable of distinguishing the goods or services of one undertaking from those of other undertakings. The sign may particularly consist of one or more distinctive words, letters, numbers, drawings or pictures, emblems, colors or combinations of colors, or may be three-dimensional..." (WIPO) To be protected a mark must be registered in a government office whereby generally the duration is limited in time, but can be periodically (usually every 10 years) renewed.

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Telnet

Telnet allows you to login remotely on a computer connected to the Internet.

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Local Area Network (LAN)

A Local Area Network is an office network, a network restricted to a building area.

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Newsgroups

Newsgroups are on-line discussion groups on the Usenet. Over 20,000 newsgroups exist, organized by subject into hierarchies. Each subject hierarchy is further broken down into subcategories. Covering an incredible wide area of interests and used intensively every day, they are an important part of the Internet.

For more information, click here ( http://www.terena.nl/libr/gnrt/group/usenet.html ).

http://www.terena.nl/libr/gnrt/group/usenet.h...
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Machine language

Initially computer programmers had to write instructions in machine language. This coded language, which can be understood and executed directly by the computer without conversion or translation, consists of binary digits representing operation codes and memory addresses. Because it is made up of strings of 1s and 0s, machine language is difficult for humans to use.

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Internet Societal Task Force

The Internet Societal Task Force is an organization under the umbrella of the Internet Society dedicated to assure that the Internet is for everyone by identifying and characterizing social and economic issues associated with the growth and use of Internet. It supplements the technical tasks of the Internet Architecture Board, the Internet Engineering Steering Group and the Internet Engineering Task Force.

Topics under discussion are social, economic, regulatory, physical barriers to the use of the Net, privacy, interdependencies of Internet penetration rates and economic conditions, regulation and taxation.

http://www.istf.isoc.org/

http://www.istf.isoc.org/
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RSA

The best known of the two-key cryptosystems developed in the mid-1980s is the Rivest-Shamir-Adleman (RSA) cryptoalgorithm, which was first published in April, 1977. Since that time, the algorithm has been employed in the most widely-used Internet electronic communications encryption program, Pretty Good Privacy (PGP). It is also employed in both the Netscape Navigator and Microsoft Explorer web browsing programs in their implementations of the Secure Sockets Layer (SSL), and by Mastercard and VISA in the Secure Electronic Transactions (SET) protocol for credit card transactions.

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Economic rights

The economic rights (besides moral rights and in some cases also neighboring rights) granted to the owners of copyright usually include 1) copying or reproducing a work, 2) performing a work in public, 3) making a sound recording of a work, 4) making a motion picture of a work, 5) broadcasting a work, 6) translating a work and 7) adapting a work. Under certain national laws some of these rights are not exclusive rights of authorization but in specific cases, merely rights to remuneration.

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Saddam Hussein

Saddam Hussein joined the revolutionary Baath party when he was a university student. In 1958 he had the head of Iraq, Abdul-Karim Qassim, killed. Since 1979 he has been President of Iraq. Under his reign Iraq fought a decade-long war with Iran. Because of his steady enmity with extreme Islamic leaders the West supported him first of all, until his army invaded Kuwait in August 1990, an incident that the USA led to the Gulf War. Since then many rumors about a coup d'état have been launched, but Saddam Hussein is still in unrestricted power.

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Liability of ISPs

ISPs (Internet Service Provider), BBSs (Bulletin Board Service Operators), systems operators and other service providers (in the U.S.) can usually be hold liable for infringing activities that take place through their facilities under three theories: 1) direct liability: to establish direct infringement liability there must be some kind of a direct volitional act, 2) contributory liability: a party may be liable for contributory infringement where "... with knowledge of the infringing activity, [it] induces, causes or materially contributes to the infringing activity of another." Therefore a person must know or have reason to know that the subject matter is copyrighted and that particular uses violated copyright law. There must be a direct infringement of which the contributory infringer has knowledge, and encourages or facilitates for contributory infringement to attach, and 3) vicarious liability: a party may be vicariously liable for the infringing acts of another if it a) has the right and ability to control the infringer's acts and b) receives a direct financial benefit from the infringement. Unlike contributory infringement, knowledge is not an element of vicarious liability.


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Kosov@

The "word" Kosov@ is a compromise between the Serb name KosovO and the Albanian KosovA. It is mostly used by international people who want to demonstrate a certain consciousness about the conflict including some sort of neutrality, believing that neither the one side nor the other (and maybe not even NATO) is totally right. Using the word Kosov@ is seen as a symbol of peace.

For more explanations (in German) see: http://www.zivildienst.at/kosov@.htm

http://www.zivildienst.at/kosov@.htm
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AT&T Labs-Research

The research and development division of AT&T. Inventions made at AT&T Labs-Research include so important ones as stereo recording, the transistor and the communications satellite.

http://www.research.att.com/

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Internet Society

Founded in 1992, the Internet Society is an umbrella organization of several mostly self-organized organizations dedicated to address the social, political, and technical issues, which arise as a result of the evolution and the growth of the Net. Its most important subsidiary organizations are the Internet Architecture Board, the Internet Engineering Steering Group, the Internet Engineering Task Force, the Internet Research Task Force, and the Internet Societal Task Force.

Its members comprise companies, government agencies, foundations, corporations and individuals. The Internet Society is governed by elected trustees.

http://www.isoc.org

http://www.isoc.org/
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Wide Application Protocol (WAP)

The WAP (Wireless Application Protocol) is a specification for a set of communication protocols to standardize the way that wireless devices, such as cellular telephones and radio transceivers, can be used for Internet access, including e-mail, the World Wide Web, newsgroups, and Internet Relay Chat (IRC).

While Internet access has been possible in the past, different manufacturers have used different technologies. In the future, devices and service systems that use WAP will be able to interoperate.

Source: Whatis.com

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Next Generation Internet Program

A research and development program funded by the US government. Goal is the development of advanced networking technologies and applications requiring advanced networking with capabilities that are 100 to 1,000 times faster end-to-end than today's Internet.

http://www.ngi.gov

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Cookie

A cookie is an information package assigned to a client program (mostly a Web browser) by a server. The cookie is saved on your hard disk and is sent back each time this server is accessed. The cookie can contain various information: preferences for site access, identifying authorized users, or tracking visits.

In online advertising, cookies serve the purpose of changing advertising banners between visits, or identifying a particular direct marketing strategy based on a user's preferences and responses.

Advertising banners can be permanently eliminated from the screen by filtering software as offered by Naviscope or Webwash

Cookies are usually stored in a separate file of the browser, and can be erased or permanently deactivated, although many web sites require cookies to be active.

http://www.naviscope.com/
http://www.webwash.com/
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Internet Engineering Steering Group

On behalf of the Internet Society, the Internet Engineering Steering Group is responsible for the technical management of the evolution of the architecture, the standards and the protocols of the Net.

http://www.ietf.org/iesg.html

http://www.ietf.org/iesg.html
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Caching

Caching is a mechanism that attempts to decrease the time it takes to retrieve data by storing a copy at a closer location.

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