网络安全中数据加密技术的研究  

Study on the Development of Encryption Technique in Network Security

作　　者：许伟昶[1] 张鹏杰[1] 

机构地区：[1]济源职业技术学院,河南济源454650

出　　处：《济源职业技术学院学报》2005年第2期22-25,共4页Journal of Jiyuan Vocational and Technical College

摘　　要：网络安全保密技术是围绕寻找更好更强的密码体制而展开的,本文详细介绍了加密技术, 并列举了RSA算法、多步加密算法加密系统,并对其进行了分析、比较。Protecting the data in network system from damage, change and disclosure accidentally or maliciously, ensuring safe and continuous operation of the network system are the main components of network security. Encryptology is a kind of science that studies the security of communication and also a way to protect information from stealing, reading and utilizing during the process of transfer. The essay introduces several methods of network encryption in detail and gives the example of RSA encryption system.

关 键 词：网络安全 加密技术 公钥 私钥 数字签名 多步加密 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]