网络安全技术探索

The safe technique of network investigate

现代社会已进入网络时代,其安全技术已成为制约网络应用的主要瓶颈。目前广泛应用的有防火墙技术、信息交换加密技术和PKI技术。本文就这些技术进行了探讨。并就信息交换加密技术的分类及RSA算法作以分析,针对PKI技术这一信息安全核心技术,论述了其安全体系的构成。

The modern society has already entered the network for ages, its safe technique has become main bottleneck of the check and supervision network application.Extensive apply currently of have the fire wall technique, information exchange to encrypt the technique and technique of PKIs.This text carries on the study for these techniques.Combine to encrypt the technical sort and calculate way of RSAs to make for the information exchange with the analysis, aim at the safe technique of nucleus of this information of technique of PKI, discuss the composing of its safe system.