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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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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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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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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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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The "Corpse-Conversion Factory"-rumor

Supposedly the most famous British atrocity story concerning the Germans during World War I was the "Corpse-Conversion Factory"-rumor; it was said the Germans produced soap out of corpses. A story, which got so well believed that it was repeated for years - without a clear evidence of reality at that time. (Taylor, Munitions of the Mind, p.180)

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World War II ...

Never before propaganda had been as important as in the 2nd World War. From now on education was one more field of propaganda: its purpose was to teach how to think, while pure propaganda was supposed to show what to think.
Every nation founded at least one ministry of propaganda - of course without calling it that way. For example the British called it the Ministry of Information (= MOI), the U.S. distinguished between the Office of Strategic Services (= OSS) and the Office of War Information (= OWI), the Germans created a Ministry of Propaganda and Public Enlightenment (= RMVP) and the Japanese called their disinformation and propaganda campaign the "Thought War".
British censorship was so strict that the text of an ordinary propaganda leaflet, that had been dropped from planes several million times, was not given to a journalist who asked for it.

Atrocity stories were no longer used the same way as in the 1st World War. Instead, black propaganda was preferred, especially to separate the Germans from their leaders.
German war propaganda had started long before the war. In the middle of the 1930s Leni Riefenstahl filmed Hitler best propaganda movies. For the most famous one, "Triumph of the Will" (1935), she was the only professional filmier who was allowed to make close-up pictures of her admirer.

Some of the pictures of fear, hatred and intolerance still exist in people's heads. Considering this propaganda did a good job, unfortunately it was the anti-national-socialist propaganda that failed at that time.

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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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fingerprint identification

Although fingerprinting smacks of police techniques used long before the dawn of the information age, its digital successor finger scanning is the most widely used biometric technology. It relies on the fact that a fingerprint's uniqueness can be defined by analysing the so-called "minutiae" in somebody's fingerprint. Minutae include sweat pores, distance between ridges, bifurcations, etc. It is estimated that the likelihood of two individuals having the same fingerprint is less than one in a billion.

As an access control device, fingerprint scanning is particularly popular with military institutions, including the Pentagon, and military research facilities. Banks are also among the principal users of this technology, and there are efforts of major credit card companies such as Visa and MasterCard to incorporate this finger print recognition into the bank card environment.

Problems of inaccuracy resulting from oily, soiled or cracked skins, a major impediment in fingerprint technology, have recently been tackled by the development a contactless capturing device (http://www.ddsi-cpc.com) which translates the characteristics of a fingerprint into a digitised image.

As in other biometric technologies, fingerprint recognition is an area where the "criminal justice" market meets the "security market", yet another indication of civilian spheres becomes indistinguishable from the military. The utopia of a prisonless society seems to come within the reach of a technology capable of undermining freedom by an upward spiral driven by identification needs and identification technologies.

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History: Communist Tradition

Following the communist revolutions of the 20th century all "means of production" became the property of the state as representative of "the masses". Private property ceased to exist. While moral rights of the creator were recognized and economic rights acknowledged with a one-time cash award, all subsequent rights reverted to the state.

With the transformation of many communist countries to a market system most of them have now introduced laws establishing markets in intellectual property rights. Still the high rate of piracy reflects a certain lack of legal tradition.

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Global Data Flows

Fiber-optic cables, coaxial cables, copper wires, electric power lines, microwaves, satellite communication, mobile telephony, computer networks: Various telecommunication networks following a variety of standards with bewildering abbreviations - DSL, WAP, GSM, UMTS, Ipv4 etc. - and carrying endless flows of capital and information are the blood veins of modern societies.

In the space of flows constituted by today's global data networks the space of places is transcended. Visualizations of these global data flows show arches bridging seas and continents, thereby linking the world's centres of research and development, economics and politics. In the global "Network Society" (Manuel Castells) the traditional centres of power and domination are not discarded, in the opposite, they are strengthened and reinforced by the use of information and communication technologies. Political, economical and symbolical power becomes increasingly linked to the use of modern information and communication technologies. The most sensitive and advanced centres of information and communication technologies are the stock markets. Excluded from the network constituted by modern information and communication technologies, large parts of Africa, Asia and South America, but also the poor of industrialized countries, are ranking increasingly marginal to the world economy.

Cities are centres of communications, trade and power. The higher the percentage of urban population, the more it is likely that the telecommunications infrastructure is generally good to excellent. This goes hand in hand with lower telecommunications costs. Those parts of the world with the poorest infrastructure are also the world's poorhouse. In Bangladesh for most parts of the population a personal computer is as expensive as a limousine in European one-month's salary in Europe, they have to pay eight annual salaries. Therefore telecommunications infrastructure is concentrated on the highly industrialized world: Most telephone mainlines, mobile telephones, computers, Internet accounts and Internet hosts (computers connected to the global data networks) can be found here. The same applies to media: the daily circulation of newspapers and the use of TV sets and radios. - Telecommunication and media services affordable to most parts of the population are mostly restricted to industrialized countries.

This situation will not change in the foreseeable future: Most expenditure for telecommunications infrastructure will be restricted to the richest countries in the world. In 1998, the world's richest countries consumed 75% of all cables and wires.

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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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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 cartels, oligopolistic structures

Global networks require global technical standards ensuring the compatibility of systems. Being able to define such standards makes a corporation extremely powerful. And it requires the suspension of competitive practices. Competition is relegated to the symbolic realm. Diversity and pluralism become the victims of the globalisation of baroque sameness.

The ICT market is dominated by incomplete competition aimed at short-term market domination. In a very short time, new ideas can turn into best-selling technologies. Innovation cycles are extremely short. But today's state-of-the-art products are embryonic trash.

    According to the Computer and Communications Industry Association, Microsoft is trying to aggressively take over the network market. This would mean that AT&T would control 70 % of all long distance phone calls and 60 % of cable connections.



    AOL and Yahoo are lone leaders in the provider market. AOL has 21 million subscribers in 100 countries. In a single month, AOL registers 94 million visits. Two thirds of all US internet users visited Yahoo in December 1999.



    The world's 13 biggest internet providers are all American.



    AOL and Microsoft have concluded a strategic cross-promotion deal. In the US, the AOL icon is installed on every Windows desktop. AOL has also concluded a strategic alliance with Coca Cola.


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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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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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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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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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1960s - 1970s: Increased Research in Artificial Intelligence (AI)

During the cold war the U.S. tried to ensure that it would stay ahead of the Soviet Union in technological advancements. Therefore in 1963 the Defense Advanced Research Projects Agency (DARPA) granted the Massachusetts Institute of Technology (MIT) U.S.$ 2.2 million for research in machine-aided cognition (artificial intelligence). The major effect of the project was an increase in the pace of AI research and a continuation of funding.

In the 1960s and 1970s a multitude of AI programs were developed, most notably SHRDLU. Headed by Marvin Minsky the MIT's research team showed, that when confined to a small subject matter, computer programs could solve spatial and logic problems. Other progresses in the field of AI at the time were: the proposal of new theories about machine vision by David Marr, Marvin Minsky's frame theory, the PROLOGUE language (1972) and the development of expert systems.

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The 2nd Chechnya-War

In the summer of 1999 between 1.200 and 2.000 Muslim rebels from Chechnya fell into Dagestan. Rumors say that Russian soldiers closed their eyes pretending not to see anything. During the fightings that started soon, many persons got killed. The hole issue was blamed on Chechnya.
At that time there were rumors that there would be heavy bombing in Moscow in September. And there was. Those two things together brought back the hatred against the Chechnya rebels. The 2nd War between Russia and the Muslim country began. While the first war was lost at home, because the Russians, especially mothers, did not understand why their sons should fight against Chechnya, this time the atmosphere was completely different. In the cities 85% and all over Russia 65% of the Russian population agreed with the war. This time the war was a national issue, a legitimate defense.
The media emphasized this.
Alexander Zilin, a journalist, found out that the truth was far from the one presented in the media: First of all there was no evidence that the Moscow-bombings were organized by Chechnyans. On the contrary it is more than probable that the crimes were organized by a governmental institution for national security. The disinformation was part of the strategy to make the population support another war with Chechnya. The media were part of the story, maybe without knowing. They kept on the government's and army's side, showing only special and patriotic parts of the war. For example the number of dead Russian soldiers was held back.

The U.S.-behavior on this:
The USA would like to intervene but they are afraid of ruining the weak relation to Russia. For years the main topic of U.S.-politics has been the struggle against terrorism. Now Russia pretends to be fighting terrorism. How could it be criticized for that?

The reason for this war is rather cynical: it worked as a public relations-campaign for Vladimir Putin, candidate for the president's elections in. When Putin came into power as minister-president of Russia in August 1999, opinion polls gave him 2% for the elections in summer 2000. By the end of November he got already 46%! And finally he won. The public relations war worked well.
At the same time a propaganda-campaign against his rival Y. Primakov (98), formerly the most popular candidate, was spreading lies and bad rumors. Opinion-polls showed very fast that he had lost the elections because of this black propaganda, even before the elections took place.

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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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Cartoons

Cartoons' technique is simplicity.
Images are easier to remember than texts.
Frequently they show jokes about politicians, friendly or against the person shown. In the first decades of this century, cartoons were also used for propaganda against artists; remember the famous cartoons of Oscar Wilde being portrayed as a criminal, aiming to destroy his popularity.
As a tool in politics it had fatal consequences by determining stereotypes, which never again could be erased even if detected as pure disinformation. Most famous got the cartoons about Jews, which were not only distributed by Germans and Austrians but all over Europe; and already in the tens and twenties of our century. Most horrifying is the fact that many of those old, fascist and racist cartoons are coming back now, in slightly different design only.

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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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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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Late 1960s - Early 1970s: Third Generation Computers

One of the most important advances in the development of computer hardware in the late 1960s and early 1970s was the invention of the integrated circuit, a solid-state device containing hundreds of transistors, diodes, and resistors on a tiny silicon chip. It made possible the production of large-scale computers (mainframes) of higher operating speeds, capacity, and reliability at significantly lower costs.

Another type of computer developed at the time was the minicomputer. It profited from the progresses in microelectronics and was considerably smaller than the standard mainframe, but, for instance, powerful enough to control the instruments of an entire scientific laboratory. Furthermore operating systems, that allowed machines to run many different programs at once with a central program that monitored and coordinated the computer's memory, attained widespread use.

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It is always the others

Disinformation is supposed to be something evil, something ethically not correct. And therefore we prefer to connect it to the past or to other political systems than the ones in the Western hemisphere. It is always the others who work with disinformation. The same is true for propaganda.
Even better, if we can refer it to the past: Adolf Hitler, supposedly one of the world's greatest and most horrible propagandists (together with his Reichsminister für Propaganda Josef Goebbels) did not invent modern propaganda either. It was the British example during World War I, the invention of modern propaganda, where he took his knowledge from. And it was Hitler's Reich, where (racist) propaganda and disinformation were developed to a perfect manipulation-tool in a way that the consequences are still working today.
A war loses support of the people, if it is getting lost. Therefore it is extremely important to launch a feeling of winning the war. Never give up emotions of victory. Governments know this and work hard on keeping the mood up. The Germans did a very hard job on that in the last months of World War II.
But the in the 1990s disinformation- and propaganda-business came back to life (if it ever had gone out of sight) through Iraq's invasion of Kuwait and the reactions by democratic states. After the war, reports made visible that not much had happened the way we had been told it had happened. Regarded like this the Gulf War was the end of the New World Order, a better and geographically broader democratic order, that had just pretended to having begun.

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COMECON

The Council for Mutual Economic Aid (COMECON) was set up in 1949 consisting of six East European countries: Bulgaria, Czechoslovakia, Hungary, Poland, Romania, and the USSR, followed later by the German Democratic Republic (1950), Mongolia (1962), Cuba (1972), and Vietnam (1978). Its aim was, to develop the member countries' economies on a complementary basis for the purpose of achieving self-sufficiency. In 1991, Comecon was replaced by the Organization for International Economic Cooperation.

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Alan Turing

b. June 23, 1912, London, England
d. June 7, 1954, Wilmslow, Cheshire

English mathematician and logician who pioneered in the field of computer theory and who contributed important logical analyses of computer processes. Many mathematicians in the first decades of the 20th century had attempted to eliminate all possible error from mathematics by establishing a formal, or purely algorithmic, procedure for establishing truth. The mathematician Kurt Gödel threw up an obstacle to this effort with his incompleteness theorem. Turing was motivated by Gödel's work to seek an algorithmic method of determining whether any given propositions were undecidable, with the ultimate goal of eliminating them from mathematics. Instead, he proved in his seminal paper "On Computable Numbers, with an Application to the Entscheidungsproblem [Decision Problem]" (1936) that there cannot exist any such universal method of determination and, hence, that mathematics will always contain undecidable propositions. During World War II he served with the Government Code and Cypher School, at Bletchley, Buckinghamshire, where he played a significant role in breaking the codes of the German "Enigma Machine". He also championed the theory that computers eventually could be constructed that would be capable of human thought, and he proposed the Turing test, to assess this capability. Turing's papers on the subject are widely acknowledged as the foundation of research in artificial intelligence. In 1952 Alan M. Turing committed suicide, probably because of the depressing medical treatment that he had been forced to undergo (in lieu of prison) to "cure" him of homosexuality.

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IDEA

IDEA is another symmetric-key system. It is a block cipher, operating on 64-bit plaintext blocks, having a key-length of 128 bits.

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Calculator

Calculators are machines for automatically performing arithmetical operations and certain mathematical functions. Modern calculators are descendants of a digital arithmetic machine devised by Blaise Pascal in 1642. Later in the 17th century, Gottfried Wilhelm von Leibniz created a more advanced machine, and, especially in the late 19th century, inventors produced calculating machines that were smaller and smaller and less and less laborious to use.

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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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International Standardization Organization

ISO (International Organization for Standardization), founded in 1946, is a worldwide federation of national standards bodies from some 100 countries, one from each country. Among the standards it fosters is Open Systems Interconnection (OSI), a universal reference model for communication protocols. Many countries have national standards organizations that participate in and contribute to ISO standards making.

http://www.iso.ch

Source: Whatis.com

http://www.iso.ch/
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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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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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Clipper Chip

The Clipper Chip is a cryptographic device proposed by the U.S. government that purportedly intended to protect private communications while at the same time permitting government agents to obtain the "keys" upon presentation of what has been vaguely characterized as "legal authorization." The "keys" are held by two government "escrow agents" and would enable the government to access the encrypted private communication. While Clipper would be used to encrypt voice transmissions, a similar chip known as Capstone
would be used to encrypt data. The underlying cryptographic algorithm, known as Skipjack, was developed by the National Security Agency (NSA).

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UNIVAC

Built by Remington Rand in 1951 the UNIVAC I (Universal Automatic Computer) was one of the first commercially available computers to take advantage of the development of the central processing unit (CPU). Both the U.S. Census bureau and General Electric owned UNIVACs. Speed: 1,905 operations per second; input/output: magnetic tape, unityper, printer; memory size: 1,000 12-digit words in delay line; technology: serial vacuum tubes, delay lines, magnetic tape; floor space: 943 cubic feet; cost: F.O.B. factory U.S.$ 750,000 plus U.S.$ 185,000 for a high speed printer.

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Martin Hellman

Martin Hellman was Whitfield Diffie's collegue in creating pubylic key cryptography in the 1970s.

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Blaise Pascal

b. June 19, 1623, Clermont-Ferrand, France
d. August 19, 1662, Paris, France

French mathematician, physicist, religious philosopher, and master of prose. He laid the foundation for the modern theory of probabilities, formulated what came to be known as Pascal's law of pressure, and propagated a religious doctrine that taught the experience of God through the heart rather than through reason. The establishment of his principle of intuitionism had an impact on such later philosophers as Jean-Jacques Rousseau and Henri Bergson and also on the Existentialists.

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World Wide Web (WWW)

Probably the most significant Internet service, the World Wide Web is not the essence of the Internet, but a subset of it. It is constituted by documents that are linked together in a way you can switch from one document to another by simply clicking on the link connecting these documents. This is made possible by the Hypertext Mark-up Language (HTML), the authoring language used in creating World Wide Web-based documents. These so-called hypertexts can combine text documents, graphics, videos, sounds, and Java applets, so making multimedia content possible.

Especially on the World Wide Web, documents are often retrieved by entering keywords into so-called search engines, sets of programs that fetch documents from as many servers as possible and index the stored information. (For regularly updated lists of the 100 most popular words that people are entering into search engines, click here). No search engine can retrieve all information on the whole World Wide Web; every search engine covers just a small part of it.

Among other things that is the reason why the World Wide Web is not simply a very huge database, as is sometimes said, because it lacks consistency. There is virtually almost infinite storage capacity on the Internet, that is true, a capacity, which might become an almost everlasting too, a prospect, which is sometimes consoling, but threatening too.

According to the Internet domain survey of the Internet Software Consortium the number of Internet host computers is growing rapidly. In October 1969 the first two computers were connected; this number grows to 376.000 in January 1991 and 72,398.092 in January 2000.

World Wide Web History Project, http://www.webhistory.org/home.html

http://www.searchwords.com/
http://www.islandnet.com/deathnet/
http://www.salonmagazine.com/21st/feature/199...
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Boris Yeltsin

Boris Yeltsin was Russian President until the end of 1999. After many years of work for the Communist Party, he joined the Politburo in 1986. His sharp critique on Mikhail Gorbachev forced that one to resign. Yeltsin won the 1990 election into Russian presidency and quit the Communist Party. Quarrels with the Parliament could not destroy his popularity until the secession war with Chechnya. When the Russian economy collapsed in 1998, he dismissed his entire government. In the end the sick old man of Russian politics had lost all his popularity as a president and resigned for the benefit of his political son Vladimir Putin.

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blowfish encryption algorithm

Blowfish is a symmetric key block cipher that can vary its length.
The idea behind is a simple design to make the system faster than others.

http://www.counterpane.com/blowfish.html
http://www.counterpane.com/bfsverlag.html

http://www.counterpane.com/blowfish.html
http://www.counterpane.com/blowfish.html
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Oscar Wilde

Oscar Flingal O'Flahertie Wills (1854-1900) is one of the best and most famous poets and novelists of England of his time. His satirical and amusing texts exposed the false moral of the Bourgeoisie publicly. Besides, his life as a dandy made him the leader of aesthetics in England, until he was sent to prison because of homosexuality. Afterwards he lived in Paris where he died lonely and nearly forgotten in a hotel in 1900. His poems, fairy tales, novels and dramas survived.

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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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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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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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Virtual Private Networks

Virtual Private Networks provide secured connections to a corporate site over a public network as the Internet. Data transmitted through secure connections are encrypted and therefore have to be encrypted before they can be read.
These networks are called virtual because connections are provided only when you connect to a corporate site; they do not rely on dedicated lines and support mobile use.

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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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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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Open Systems Interconnection (OSI)

Open Systems Interconnection (OSI) is a standard reference model for communication between two end users in a network. It is used in developing products and understanding networks.

Source: Whatis.com

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Gateway

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

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William Frederick Friedman

Friedman is considered the father of U.S.-American cryptoanalysis - he also was the one to start using this term.

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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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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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Medieval universities and copying of books

The first of the great medieval universities was established at 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 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

http://quarles.unbc.edu/ideas/net/history/his...
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