摘要
随着移动通信业务的发展和普及,对移动通信安全的需求也越来越高。移动IPSec VPN是一种很好的移动安全接入方案。针对目前手机终端资源受限和移动网络按流量计费的现状,提出了一个改进方案,在保证通信过程安全性的同时,能改进移动IPSec VPN在隧道建立和数据传输过程中的性能。
The requirements for security in mobile communication increase along with the development and popularization of mobile applications. IPSec VPN is one of the technologies providing high performance in mobile access security. For coping with the limited resources of mobile equipment and the cost charged by the network traffic, here we put forward an advanced scheme to improve the performance in the construction of VPN tunnel and data transmission, simultaneously keeping the security level.
出处
《计算机安全》
2009年第2期10-12,共3页
Network & Computer Security
基金
国家863计划安全专项
