基于IPSec VPN的移动安全系统的设计与实现  

Design and implementation of mobile security system based on IPSec VPN

作　　者：吴松洋[1] 谭成翔[1] 

机构地区：[1]同济大学计算机科学与技术系,上海200092

出　　处：《计算机应用》2007年第9期2197-2199,共3页journal of Computer Applications

基　　金：国家十一五规划项目(2006AA01Z438);国家信息安全专项基金资助项目(国家发改委批文[2005]1879号)

摘　　要：为解决移动网络与固定IP网络之间跨网域的VPN安全接入问题,提出并实现了一种新型的基于IPSecVPN的移动安全系统。该系统在基于IPSec协议的虚拟专用网技术和远程访问服务的基础上,建立了一套完善的基于智能卡和X.509证书进行身份认证的机制,并且具有统一的安全信息服务平台。实验结果表明,该系统能够实现固网信息安全无缝地移动扩展。To solve the security problem of using Virtual Private Network （VPN） technology to connect mobile networks and fixed-IP networks, this paper presented and achieved a new type of mobile security system based on IPSec VPN. This system, on the basis of IPSee VPN and remote access service, establishes a complete authentication mechanism based on smart card and X. 509 ce^ification, and has a unified security information service platform. At last, the results of the experiment show that the system can spread the information of the fixed-IP networks safely and seamlessly in mobile networks.

关 键 词：移动安全 虚拟专用网 IPSEC 证书 

分 类 号：TP309[自动化与计算机技术—计算机系统结构]