• 中国计算机学会会刊
  • 中国科技核心期刊
  • 中文核心期刊

J4 ›› 2006, Vol. 28 ›› Issue (5): 12-15.

• 论文 • 上一篇    下一篇

基于Ad Hoc网络路由协议的安全技术研究及应用

牛秋娜[1] 王美琴[2]   

  • 出版日期:2006-05-01 发布日期:2010-05-20

  • Online:2006-05-01 Published:2010-05-20

摘要:

Ad Hoc网络的安全路由直接影响到网络的正常通信,因此有必要采取一定的技术措施提高路由协议的安全性.本文首先介绍了移动Ad Hoc网络安全路由协议应满足的五个要求, 并对关键的安全技术及其在Ad Hoc路由协议中的应用进行了分类介绍.本文最后提出一种基于路由协议DSR的安全增强方案.

关键词: Ad Hoc网络 安全特性 安全技术

Abstract:

Secure routing in ad hoc networks has a direct influence on network communications. So it is necessary to adopt certain technical measures to improve   the security of routing protocols. In this paper, five requirements for mobile ad hoe network's secure routing are introduced first,Then the key techni iques that are used to guarantee these requirements are described in detail. Finally, based on the DSR routing protocol, a security-improved schcme is g iven.

Key words: ad hoc network;security property, security technique