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数据加密中的密钥管理和协商技术
引用本文:龚力.数据加密中的密钥管理和协商技术[J].中国科技信息,2006,6(24):113-113,116.
作者姓名:龚力
作者单位:浙江金融职业学院信息技术系,310018
摘    要:在介绍了XML的岳全特性和其加密规范后,从Dfffie-Heliman密钥协商的生成原理出发,运用XML加密规范所提供的对数据对象进行密钥协商的机制,并以经典的D—H密钥协商为例,依据规范所制定的原则,运用JCE所具有的安全特性为实现技术,就如何时密钥协商交换进行了探讨,从而为XML加密规范的实际应用探索了一种方式,并以此说明建立自主加密扩展的重要意义。

关 键 词:XML  数据加密  密钥协商  JCE

Technology of Key Managment And Exchange in Data Encryption
Gong Li.Technology of Key Managment And Exchange in Data Encryption[J].CHINA SCIENCE AND TECHNOLOGY INFORMATION,2006,6(24):113-113,116.
Authors:Gong Li
Institution:Information technology apart, of Zhengjian financice colleage, Hangzhou, 310018, China
Abstract:After describling XML and its XML encryption speciftcation,it researchs on encryption key agreement for XML data object based on spocification above from Diffle-Hellman key agreement.As an example , It analyses key generation machnism about Diffie- Hellmen agreement using JCE security characristics and according to principle of XML specification .So it explores a method to use XML encryption specification, and want to explain that it is important to build own Java Cryptography Architecture with explensive features.
Keywords:XML  Data encryption  Key agreement  JCE
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