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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The Big Five of Commercial Media
After a number of mergers and acquisitions five powerful media conglomerates lead the world's content production and distribution. They operate on an international basis with subsidiaries all around the globe and engage in every imaginable kind of media industry.
Table: The World's Leading Media Companies
Media Company
| 1998 Revenues
(in US$)
| Property/Corporate Information
|  AOL Time Warner (US)
| 26,838.000.000*
| http://www.timewarner.com/corp/about/timewarnerinc/corporate/index.html
| Disney (US)
| 22,976.000.000
| http://www.disney.com
| Bertelsmann (GER)
| 16,389.000.000
| http://www.bertelsmann.com/facts/report/report.cfm
|  News Corporation (AUS)
| 12,841.000.000
| http://www.newscorp.com/public/cor/cor_m.htm
| Viacom (US)
| 12,100.000.000
| http://www.viacom.com/global.tin
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(* Revenues of Time Warner only (merger with AOL took place in January 2000)
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Iris recognition
Iris recognition relies upon the fact that every individuals retina has a unique structure. The iris landscape is composed of a corona, crypts, filaments, freckles, pits radial furrows and striatations. Iris scanning is considered a particularly accurate identification technology because the characteristics of the iris do not change during a persons lifetime, and because there are several hundred variables in an iris which can be measured. In addition, iris scanning is fast: it does not take longer than one or two seconds.
These are characteristics which have made iris scanning an attractive technology for high-security applications such as prison surveillance. Iris technology is also used for online identification where it can substitute identification by password. As in other biometric technologies, the use of iris scanning for the protection of privacy is a two-edged sword. The prevention of identity theft applies horizontally but not vertically, i.e. in so far as the data retrieval that accompanies identification and the data body which is created in the process has nothing to do with identity theft.
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1980s: Artificial Intelligence (AI) - From Lab to Life
Following the commercial success of expert systems, which started in the 1970s, also other AI technologies began to make their way into the marketplace. In 1986, U.S. sales of AI-related hardware and software rose to U.S.$ 425 million. Especially expert systems, because of their efficiency, were still in demand. Yet also other fields of AI turned out to be successful in the corporate world.
Machine vision systems for example were used for the cameras and computers on assembly lines to perform quality control. By 1985 over a hundred companies offered machine vision systems in the U.S., and sales totaled U.S.$ 80 million. Although there was a breakdown in the market for AI-systems in 1986 - 1987, which led to a cut back in funding, the industry slowly recovered.
New technologies were being invented in Japan. Fuzzy logic pioneered in the U.S. and also neural networks were being reconsidered for achieving artificial intelligence. The probably most important development of the 1980s was, that it showed that AI technology had real life uses. AI applications like voice and character recognition systems or steadying camcorders using fuzzy logic were not only made available to business and industry, but also to the average customer.
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Neural network
A bottom-up artificial intelligence approach, a neural network is a network of many very simple processors ("units" or "neurons"), each possibly having a (small amount of) local memory. The units are connected by unidirectional communication channels ("connections"), which carry numeric data. The units operate only on their local data and on the inputs they receive via the connections. A neural network is a processing device, either an algorithm, or actual hardware, whose design was inspired by the design and functioning of animal brains and components thereof. Most neural networks have some sort of "training" rule whereby the weights of connections are adjusted on the basis of presented patterns. In other words, neural networks "learn" from examples and exhibit some structural capability for generalization.
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 INDEXCARD, 1/5
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Amazon.com
 Amazon.com is an online shop that serves approx. 17 mn customers in 150 countries. Starting out as a bookshop, Amazon today offers a wide range of other products as well.
Among privacy campaigners, the company's name has become almost synonymous with aggressive online direct marketing practices as well as user profiling and tracking. Amazon and has been involved in privacy disputes at numerous occasions.
 http://www.amazon.com/
http://www.computeruser.com/newstoday/00/01/0...
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INDEXCARD, 2/5
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Neighboring rights
Copyright laws generally provide for three kinds of neighboring rights: 1) the rights of performing artists in their performances, 2) the rights of producers of phonograms in their phonograms, and 3) the rights of broadcasting organizations in their radio and television programs. Neighboring rights attempt to protect those who assist intellectual creators to communicate their message and to disseminate their works to the public at large.
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INDEXCARD, 3/5
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Artificial intelligence approaches
Looking for ways to create intelligent machines, the field of artificial intelligence (AI) has split into several different approaches based on the opinions about the most promising methods and theories. The two basic AI approaches are: bottom-up and top-down. The bottom-up theory suggests that the best way to achieve artificial intelligence is to build electronic replicas of the human brain's complex network of neurons (through neural networks and parallel computing) while the top-down approach attempts to mimic the brain's behavior with computer programs (for example expert systems).
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INDEXCARD, 4/5
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Industrial design
Industrial design refers to the ornamental aspect of a useful article which may constitute of two or three-dimensional elements. To be qualified for intellectual property protection the design must be novel or original. Protection can be obtained through registration in a government office and usually is given for 10 to 15 years.
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INDEXCARD, 5/5
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