摘要
数据加密技术是实现网络安全的关键技术之一。本文系统地讨论了对称式加密、公开密钥加密以及混合式加密三种数据加密技术以及链路加密和端对端加密两种网络数据加密方式。
Data encryption is one of the key technologies in network security. This paper introduces in a systematic way symmetry encryption, public key encryption and composite encryption as well as end to end encryption and data encryption on network.
出处
《微型电脑应用》
2000年第5期20-21,19,共3页
Microcomputer Applications
关键词
网络安全
数据加密
计算机网络
network security data encryption data encryption under the network environment
