计算机通信网络的数据安全维护策略分析

Analysis of Data Security Maintenance Strategy for Computer Communication Network

阐述计算机数据通信网络安全的特点,数据加密技术包括数据加密对称式加密、非对称式加密、链路加密、节点加密、端到端加密、密钥加密、数字签名认证加密技术。

This paper expounds the characteristics of computer data communication network security.Data encryption technology includes data encryption symmetric encryption,asymmetric encryption,link encryption,node encryption,end-to-end encryption,key encryption and digital signature authentication encryption technology.