摘要
VPN是隧道技术和加密技术相结合的产物,它能够确保私有数据在共享网络基础设施上安全传输。介绍了IPSec和IPSecVPN的相关概念和基本原理,接着简要介绍IPSec VPN在校园网上的应用——配置Windows 2003网关实现局域网间的安全互连。
VPN is a technology which integrates tunneling with encrypting,so it can ensure private data to be transmitted securely on the shared network infrastutctures.This paper introduces the correlative concepts and basic principles of IPSec and IPSec VPN,then briefly presents an application of IPSec VPN on campus network.The application is that secure connections among LANs are implemented by configuring windows 2003 gateways.
作者
杜家严
卢朝晖
DU Jia-yan1,LU Zhao-hui2（1.Finance Department,Hainan Normal University,Haikou 571158,China;2.Network Center Hainan Normal University,Haikou 51158,China）
出处
《电脑知识与技术》
2012年第1期7-9,共3页
Computer Knowledge and Technology
基金
海南省教育厅高等学校科研项目（Hjkj2010-29、Hjkj2011-26）
