Advertising

Advertising as referred to in most economic books is part of the marketing mix. Therefore advertising usually is closely associated with the aim of selling products and services. Still, developments like "branding" show a tendency towards the marketing of not only products and services, but of ideas and values. While advertising activities are also pursued by political parties, politicians and governmental as well as non-governmental organizations, most of the money flowing into the advertising industry comes from corporations. Although these clients come from such diverse fields, their intentions hardly differ. Attempting to influence the public, their main goal is to sell: Products, services, ideas, values and (political) ideology.

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Censorship and Free Speech

There is no society - in the past or in the present - free of censorship, the enforced restriction of speech. It is not restricted to authoritarian regimes. Democratic societies too aim at the control of the publication and distribution of information in order to prevent unwanted expressions. In every society some expressions, ideas or opinions are feared. Censored are books, magazines, films and videos, and computer games, e.g.

In defence of its monopoly of truth, the Catholic Church published a blacklist of books not allowed to be read: the Index librorum prohibitorum. As indicated by the fact that every declaration of human rights - including the United Nations' Declaration of Human Rights and the European Convention on Human Rights - embraces free expression, democratic societies censorship is not imposed to protect a monopoly on truth or to foster the prevailing orthodoxy, as it seems. (With the remarkable exceptions of the prohibition of Nazi or Nazi-like publications and censorship practiced during wartime.) On the contrary, it is the point of free speech that we do not know the truth, that truth is something to strive for in a kind of public discourse or exchange intended to contribute to or even to constitute democracy. So "we cannot think coherently about free speech independently of issues about equality." (Susan Dwyer, A Plea to Ignore the Consequences of Free Speech, in: Computer-Mediated Communication Magazine, January 1, 1996, http://www.december.com/cmc/mag/1996/jan/dwyer.html) Racist expressions prove that. There are good reasons for supporting censorship to avoid violations of human dignity, as there are reasons to support unrestricted discussions of all topics.

To a high degree the Protestant Reformation was made possible by the invention of the printing press. Now those who were capable of writing and reading no longer needed to rely on the priests to know what is written in the Bible. They could compare the Bible with the sermons of the priests. This may be one of the reasons why especially in countries with a strong Protestant or otherwise anti-catholic tradition (with the exception of Germany), free speech is held in such high esteem.

There seems to be no alternative: free speech without restriction or censorship. But censorship is not the only kind of restriction of speech. Speech codes as politically correct speech are restrictions, sometimes similar to censorship; copyright, accessibility and affordability of means of communication are other ones. Because of such restrictions different to censorship, we cannot think coherently about free speech independently of issues about social justice. Many campaigns for free speech, the right of free expression are backed by the concept of free speech as unconstrained speech. That is perfectly well understood under the auspices of regimes prominently, which try to silence their critics and restrict access to their publications. But the concept of free speech should not solely focus on such constrains. Thinking of free speech as unconstrained speech, we tend to forget to take into account - to campaign against - these other restrictions. Additionally, free expression understood in that way offers no clue how to practice this freedom of expression and what free speech is good for.

In liberal democratic societies censorship is not justified by recurring to absolute truth. Its necessity is argued by referring to personal integrity. Some kind of expression might do harm to individuals, especially to children, by traumatize them or by disintegrating personal morality. Some published information, such as the names of rape victims, might infringe some people's right on privacy or some, as others say, such as pornographic images or literature, e.g., infringes some people's right on equality (how?).

For more information on the history of censorship see The File Room Project.

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Censored links: Linking as a crime

The World Wide Web is constituted by documents linked with other documents, thus allowing access to referred documents. Censorship affects hyperlinks as well. Say, you publish an essay on racist propaganda on the Net and make link references to neo-nazi web sites. It goes without saying that you do not endorse neo-nazi pamphlets. By linking to these web sites you want your readers to get an idea of what you are writing about. Linking does not necessarily mean approving. Is this not evident?

According to Swiss and German prosecuting attorneys you may have committed a crime without having illegal intentions. From his web site Thomas Stricker, director of the Institute of Computer Systems at the ETH Zurich, has linked to an anti-racist web site with links to racist content in order to draw the attention to the difficulties legal regulation of the Net has to face. Neglecting his intentions, Swiss authorities instituted a criminal action against Stricker.

Another case, reported by the Global Internet Liberty Campaign, proves that not just links to racist resources or to resources with links to such resources are under prosecution. The Motion Picture Association of America sued to prevent Internet users from linking to websites that have DeCSS, a program helping Linux users play DVDs on their computers. The trial is scheduled for December.

References:

Global Internet Liberty Campaign, Hollywood wants end to links, in: GILC Alert 4,4, April 24, 2000, http://www.gilc.org/alert/alert44.html

Wolfgang Näser, Allgemeines zum Thema "Homepage", http://staff-www.uni-marburg.de/naeser/allgem.htm

Florian Rötzer, Ab wann ist ein externer Link auf strafrechtlich relevante Inhalte selbst strafbar?, in: Telepolis, December 1, 1997

Florian Rötzer, Strafverfahren gegen ETH-Professor wegen Links zu rassistischen Websites, in: Telepolis, February 24, 2000

Florian Rötzer, Ab wievielen Zwischenschritten ist ein Link auf eine rechtswidrige Website strafbar, in: Telepolis, February 24, 2000

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biotechnology summary

The fusion of flesh and machine is trend which, although inscribed in the history of modern technology from its beginnings, has reached a unprecedented momentum in recent years as a result of crucial advances in information technology, biology, and the development of global networks. Consequently, doubts are emerging concerning the viability of a distinct and definable human nature. Historical and social theories and concepts are being unhinged by the spread hybrids and by new forms of artificial life which are likely to trigger social changes escaping the grip of calculation. Attempts to defend an essential human nature against technical hybridisation, rather than strengthening the human subject, may have further blurred the question of historical subjectivity. Large amounts of money are invested into research and development of artifical biology, making some of the predictions of AI and robotics experts about radical and far reaching changes a matter of time.

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The Cassini Case

In 1997 NASA's Cassini mission to Saturn and its moons led to heated controversies, because it was fueled by plutonium, a substance that could cause serious environmental and health problems if it were released into the atmosphere.

Still no major U.S. news outlet in broadcasting or print reported in depth on the risks of the Cassini mission. Westinghouse-owned media like CBS and NBC (also partly owned by General Electric) for example had only reported that children were invited to sign a plaque inside Cassini. Not surprisingly Westinghouse and General Electric are two of the largest corporations with defense contracts and nuclear interests.

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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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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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some essential definitions

some essential definitions in the field of cryptography are:
- cryptoanalysis
- cryptology
- ciphers

"Few false ideas have more firmly gripped the minds of so many intelligent men than the one that, if they just tried, they could invent a cipher that no one could break." (David Kahn)

codes
plaintext
ciphertext
to encipher/encode
to decipher/decode

The variants of encryption systems are endless.
For deciphering there exists always the same game of trial and error (first guessing the encryption method, then the code). A help to do so is pruning. Once, after a more or less long or short period a code/cipher breaks. Monoalphabetic ciphers can be broken easily and of course are no longer used today but for games.

for further information on codes and ciphers etc. see:
http://www.optonline.com/comptons/ceo/01004A.html
http://www.ridex.co.uk/cryptology/#_Toc439908851

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Introduction: The Substitution of Human Faculties with Technology: Artificial Intelligence and Expert Systems

Research in artificial intelligence, starting in the 1960s, yet formulated a new goal: the automation of thought processes with intelligent machines. Although first attempts to develop "thinking" machines had only little success as the aimed at solving very general problems, the invention of expert systems marked a breakthrough. Albeit the application of those semi-intelligent systems is (still) restricted to quite narrow domains of performance, such as taxation and medical image interpretation, they are able to mimic the knowledge and reasoning capabilities of an expert in a particular discipline. While the development of intelligent machines, which are able to reason, to generalize and to learn from past experience is not likely to become reality in the very near future, research in artificial intelligence progresses quickly and sooner or later the substitution of men's unique faculties will come true.

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The 17th Century: The Invention of the First "Computers"

The devices often considered the first "computers" in our understanding were rather calculators than the sophisticated combination of hard- and software we call computers today.

In 1642 Blaise Pascal, the son of a French tax collector, developed a device to perform additions. His numerical wheel calculator was a brass rectangular box and used eight movable dials to add sums up to eight figures long. Designed to help his father with his duties, the big disadvantage of the Pascaline was its limitation to addition.

Gottfried Wilhelm von Leibniz, a German mathematician and philosopher, in 1694 improved the Pascaline by creating a machine that could also multiply. As its predecessor Leibniz's mechanical multiplier likewise worked by a system of gears and dials. Leibniz also formulated a model that may be considered the theoretical ancestor of some modern computers. In De Arte Combinatoria (1666) Leibniz argued that all reasoning, all discover, verbal or not, is reducible to an ordered combination of elements, such as numbers, words, colors, or sounds.

Further improvements in the field of early computing devices were made by Charles Xavier Thomas de Colmar, a Frenchmen. His arithometer could not only add and multiply, but perform the four basic arithmetic functions and was widely used up until the First World War.

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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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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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Günther Anders

Born in Germany in 1913, Günther Anders spent the Nazi period exiled in the USA where he stayed until 1950. His chief work Die Antiquiertheit des Menschen is an extensive analysis of human existence in a technised world. Among the most outstanding theses of Anders is the concept a permanent gap between the potential of technical artefacts and the human mind's power to imagine the consequences of technology. Men think of themselves as "antiquated" in comparison to their artefacts, and feel "promethean embarrassment". Anders was among the first thinkers to react to the Holocaust and the dropping of the Atomic bomb. The ethical quandaries resulting from the latter are documented in an exchange of letters between Anders and Claude Eatherly, the pilot of the Hiroshima plane, in Burning Conscience.

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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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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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Local Area Network (LAN)

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

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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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FEED

http://www.feed.com/

http://www.feed.com/
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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.

INDEXCARD, 9/15
 
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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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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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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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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The Spot

http://www.thespot.com/

http://www.thespot.com/
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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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