计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (27): 148-151.

• 网络、通信与安全 • 上一篇    下一篇

支持自愈恢复的WMPLS安全自组网路由协议

陈 静1,柳绪琰2,吕亮亮1,武 鲁1   

  1. 1.山东省计算中心,济南 250014
    2.中国电信 山东分公司,济南 250002
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-09-21 发布日期:2007-09-21
  • 通讯作者: 陈 静

Secure routing protocol for Ad hoc based on WMPLS supporting recovery

CHEN Jing1,LIU Xu-yan2,LV Liang-liang1,WU Lu1   

  1. 1.Shandong Computer Science Center,Ji’nan 250014,China
    2.Shandong Provincial Branch Corporation,CHINA TELECOM,Ji’nan 250002,China
  • Received:1900-01-01 Revised:1900-01-01 Online:2007-09-21 Published:2007-09-21
  • Contact: CHEN Jing

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。

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

Abstract: 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-WMPLS 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.

Key words: WMPLS, Ad hoc, routing protocol, routing security, recovery