密码在信息安全保密建设中的地位和作用作者：孙黎黎来源：《电脑知识与技术》步进梁式加热炉2009年第24期灵性锁
智能红绿灯控制系统摘要:随着现代化信息技术的发展,信息安全保密建设成为人们关注的焦点,数据安全成为其重点和难点。通过对现代密码技术在数据加密、完整性、身份认证等方面对数据安全建设主动保护的研究,从而说明了密码在现代信息安全保密建设中的重要地位和作用。 关键词:信息安全;数据安全;密码技术配电装置;数据加密;身份认证
中图分类号:TP309文献标识码:A文章编号:1009-3044(2009)24-6659-03
The Function and Role of Cipher in Construction of Information Security.
0663.us
SUN Li-li
(Anhui Vocational College of Electronics and Information Technology, Bengbu 233000,
China)红外线烤箱
Abstract: As the development of modern technology of information, construction of information system security attract our concentration, in which the emphasis and difficultyis data safety. With the investigation in initiative protection of data security-building by current cipher technology through many mechanism such as data encryption,data integrity and identity authentication, the thesis depicts the important role the cipher played in the construction of modern information system security.
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