Legal Protection: WIPO (World Intellectual Property Organization) Presumably the major player in the field of international intellectual property protection and administrator of various multilateral treaties dealing with the legal and administrative aspects of intellectual property is the WIPO. Information on WIPO administered agreements in the field of industrial property (Paris Convention for the Protection of Industrial Property (1883), Madrid Agreement Concerning the International Registration of Marks (1891) etc.) can be found on: http://www.wipo.org/eng/general/index3.htm Information on treaties concerning copyright and neighboring rights (Berne Convention for the Protection of Literary and Artistic Works (1886) etc.) is published on: http://www.wipo.org/eng/general/index5.htm The most recent multilateral agreement on copyright is the 1996 WIPO Copyright Treaty. Among other things it provides that computer programs are protected as literary works and also introduces the protection of databases, which "... by reason of the selection or arrangement of their content constitute intellectual creations." Furthermore the 1996 WIPO Copyright Treaty contains provisions concerning technological measures, rights management information and establishes a new "right of communication to the public". It is available on: http://www.wipo.org/eng/diplconf/distrib/treaty01.htm

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DES The U.S. Data Encryption Standard (= DES) is the most widely used encryption algorithm, especially used for protection of financial transactions. It was developed by IBM in 1971. It is a symmetric-key cryptosystem. The DES algorithm uses a 56-bit encryption key, meaning that there are 72,057,594,037,927,936 possible keys. for more information see: http://www.britannica.com/bcom/eb/article/3/0,5716,117763+5,00.html http://www.cryptography.com/des/ http://www.britannica.com/bcom/eb/article/3/0... http://www.cryptography.com/des/

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