网络传输中的数据加密技术

随着Internet在全球的迅猛发展．网络的安全问题日益受到人们的重视．如何保证网络中传输信息的私有性，防止非法窃取和篡改，成为网络安全的重要内容，本从数据加密方面，较为全面的阐述了保证网络传输安全所采用的基本技术。

Data Encryption of Net Work Information Conveyance

With the rapid development of Internet around the world,the security of network has been drawing the people's attention.It is an important part that how to prevent illegal stealings and misrepresentations and to assure the privacy of information conveyance in network.This article,based upon datal encryption technology,elaborates the basic technics of protecting the security of network information conveyance.