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Governmental Regulations The new U.S. regulations are based on the Wassenaar Arrangement Revision of 1998, where exports without license of 56 bit For more information see: Seven states stay excluded from the new freedom. These are states like Libya, Iraq, Iran, North Korea and Cuba, altogether states seen as terrorist supporting. No encryption tools may be exported into those countries. This is, what happened in the USA, whereas in Germany the issue of a cryptography-law is still on the agenda. Until now, in Germany, everyone can decide by her-/himself, whether she/he wants to encrypt electronic messages or not. Some organizations fear that this could get changed soon. Therefore an urgent action was organized in February 2000 to demonstrate the government that people want the freedom to decide on their own. One governmental argument is that only very few people actually use cryptography. Therefore the urgent action is organized as a campaign for using it more frequently. For more information on this see: Other European countries have more liberate laws on cryptography, like France. Austria doesn't have any restrictions at all, probably because of a governmental lack of interest more than accepting freedom. The (former) restrictions in the bigger countries influenced and hindered developments for safer key-systems, e.g. the key-length was held down extraordinarily. "Due to the suspicious nature of crypto users I have a feeling DES will be with us forever, we will just keep adding keys and cycles (...). There is a parallel between designing electronic commerce infrastructure today that uses weak cryptography (i.e. 40 or 56 bit keys) and, say, designing air traffic control systems in the '60s using two digit year fields. (...) Just because you can retire before it all blows up doesn't make it any less irresponsible." (Arnold G. Reinhold) The Chinese State Encryption Management Commission (SEMC) announced in March 2000 that only strong encryption tools will have to be registered in the future. Which sounds so nice on first sight, does not mean a lot in reality: any kind of useful encryption technique, like the The restrictions and prohibitions for cryptography are part of the states' wish to acquire more control - in the name of the battle against criminality, probably? Due to the emerging organized criminality the governments want to obtain more freedom of control over citizens. Organizations like the NSA appear as the leaders of such demands. What about civil rights or Human Rights? |
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1970s: Computer-Integrated Manufacturing (CIM) Since the 1970s there had been a growing trend towards the use of computer programs in manufacturing companies. Especially functions related to design and production, but also business functions should be facilitated through the use of computers. Accordingly the CAD/CAM technology, related to the use of computer systems for design and production, was developed. CAD (computer-aided design) was created to assist in the creation, modification, analysis, and optimization of design. CAM (computer-aided manufacturing) was designed to help with the planning, control, and management of production operations. CAD/CAM technology, since the 1970s, has been applied in many industries, including machined components, electronics products, equipment design and fabrication for chemical processing. To enable a more comprehensive use of computers in firms the |
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Commercial vs. Independent Content: Human and Financial Resources Concerning their human and financial resources commercial media and independent content provider are an extremely unequal pair. While the 1998 revenues of the world's leading media conglomerates (AOL Time Warner, Disney, Bertelsmann, Viacom and the News Corporation) amounted to US$ 91,144,000,000 provider of independent content usually act on a non-profit basis and to a considerable extent depend on donations and contributions. Also the human resources they have at their disposal quite differ. Viacom for example employs 112,000 people. Alternative media conversely are mostly run by a small group of activists, most of them volunteers. Moreover the majority of the commercial media giants has a multitude of subsidiaries (Bertelsmann for instance has operations in 53 countries), while independent content provider in some cases do not even have proper office spaces. Asked about their offices number of square meters Frank Guerrero from RTMark comments "We have no square meters at all, because we are only on the web. I guess if you add up all of our servers and computers we would take up about one or two square meters." |
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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 |
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VISA Visa International's over 21,000 member financial institutions have made VISA one of the world's leading full-service payment network. Visa's products and services include Visa Classic card, Visa Gold card, Visa debit cards, Visa commercial cards and the Visa Global ATM Network. VISA operates in 300 countries and territories and also provides a large consumer payments processing system. |
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CIM To perform manufacturing firm's functions related to design and production the CAD/CAM technology, for computer-aided design and computer-aided manufacturing, was developed. Today it is widely recognized that the scope of computer applications must extend beyond design and production to include the business functions of the firm. The name given to this more comprehensive use of computers is computer-integrated manufacturing (CIM). |
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