一种基于信誉度的MANET安全路由协议  

A MANET Security Routing Protocol Based on Credit

作　　者：柯向东[1] 

机构地区：[1]解放军通信指挥学院,湖北武汉430010

出　　处：《微计算机信息》2010年第18期71-72,66,共3页Control & Automation

摘　　要：无线移动自组织网络(MANET)提供了较好的通信移动性和便捷性,近年来得到了快速的发展。但由于其节点资源受限,又处于开放的无线信道环境中,导致一定的通信安全隐患存在。本文针对MANET节点协议栈中的路由协议安全展开讨论,探讨了目前MANET路由协议面临的主要安全威胁及相应的攻击手段,并综合考虑安全性与能耗问题,提出了一种基于信誉度的MANET轻量级路由协议。该协议复杂度低,能耗较小,对MANET路由协议的主动进攻具有较好的安全效果。Mobile Ad Hoc networking （MANET） has provided better mobility and more convenient communication, thus has been in rapid development in recent years. However, due to its resource-constrained nodes and wireless channel in an open environment, a certain degree of communication security risks existl This paper gives a discussion on security of routing protocol in MANET node protocol, and also talks about current main threats which MANET is facing and corresponding counter measures. An Light-Weight MANET Security Routing Protocol based on Credit has been proposed, considering security and energy consuming. This protocol is less complex, energy-efficient, and more secure for MANET positive proceeding.

关 键 词：无线移动自组织网络 路由协议 安全性 轻量级 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]