Cryptographic Protection of the Information and Algorithms of Enciphering
Cryptographic Protection of the Information and Algorithms of Enciphering
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发表时间：
2009
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通讯作者：
Sattarova Feruza;Seung-Hwan Jeon
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文献类型：
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作者：
Sattarova Feruza;Seung-Hwan Jeon
为了组织信息安全，司法文件，技术手段和密码算法，系统，设备 - 系统或设备技术手段被广泛使用。随着高速数字信息传输要求的出现，对加密的加密方法的增长越来越多。在基于流密码的密码系统中，输入信息在密码系统中并不晚，并且允许开发高速加密硬件。除了生成伪休闲和真正的休闲序列外，它被广泛用于加密系统中，用于生成机密参数的初始值和电子数字签名中的秘密键。使用代数参数的操作开发了从算法EDC进行锻炼的想法。数字签名的数学模型，包括一部分形成和签名检查，满足了所需的牢固性的条件，以构成的算法和现有计算的复杂性。在本文中还产生了估计估计加密稳定性的方法，即对新开发算法的估计的流密码算法和实际结果的实用结果。本文中给出了信息通信系统中保护纪录片，声音和信息视频的标准，并在本文中给出了使用加密方式。
In order to organize informational security the juridical documents, technical means and cryptographically algorithms, systematic, apparatus-systematic or apparatus-technical means are widely used. And with the advent of high-speed digital lines of information transfer requirements for cryptographic means of enciphering is growing more and more. In cryptosystem based on stream ciphers the entering information is not late in cryptosystem and it allows developing high-speed cryptographic hardware. Besides generated pseudo-casual and truly casual sequences it is widely used in cryptosystems for generation of initial values of confidential parameters and the secret key in the electronic digital signature. The idea of working out of algorithm EDC was developed using operations of algebra parameters. Mathematical model of the digital signature, including parts of formation and the signature check, satisfying to conditions of demanded firmness in a composition of algorithm of enciphering and existing complexities of calculations are developed. In this article also methods of estimation crypto stability of stream cipher algorithm of enciphering and practical results of an estimation of the new developed algorithm are resulted. Also the criteria of protection documentary, vocal and information video in information-communication systems and using cryptographic means are given in this article.