摘要
从计算机网络的安全技术出发,分析了Intranet网所面临的安全性问题,介绍了加密、信息完整性、鉴别交换、确认及访问控制等5种基本安全技术,并结合实例予以说明。
This paper analyses various security threats confronted by lntranet and provides several kinds of main technologies to guarantee Intranet security; It also demonstrates how to use these technologies.