支持自愈恢复的WMPLS安全自组网路由协议  

Secure routing protocol for Ad hoc based on WMPLS supporting recovery

作　　者：陈静[1] 柳绪琰[2] 吕亮亮[1] 武鲁[1] 

机构地区：[1]山东省计算中心,济南250014 [2]中国电信山东分公司,济南250002

出　　处：《计算机工程与应用》2007年第27期148-151,共4页Computer Engineering and Applications

基　　金：山东省自然科学基金(the Natural Science Foundation of Shandong Province of China under Grant No.Q2005G02)

摘　　要：基于WMPLS协议体系,结合无线移动自组网的特点,同时考虑路由的安全性,提出了一种支持自愈恢复的WMPLS信令建立标签交换路径的安全自组网路由协议SA-WMPLS。该协议不仅提高了选路的性能,简化了转发机制,而且能够快速恢复中断的链路。通过构建adhoc网络仿真模型,仿真分析了SA-WMPLS路由协议的性能,验证了协议的安全特性。Based on framework of wireless multi-protocol label switching protocol and characteristic of mobile Ad hoc network, and considering routing security,we have proposed a secure routing protocol SA-WMPKS for Ad hoc using WMPLS signaling protocol supporting recovery to establish lable switch path.This scheme improves performance of routing and simplifies forwarding mechanism,and it also fastly recovers from a link or node failure.We have built an Ad hoc networking simulation model,analysed the performance of SA-WMPLS protocol,validated its security.

关 键 词：无线多协议标签交换 自组网 路由协议 路由安全 自愈恢复 

分 类 号：TN915.06[电子电信—通信与信息系统]