无线自组网安全的匿名按需路由协议研究

在无线网络中，无线传输导致节点之间的通信容易被恶意节点捕获，进行通信分析，得到节点身份和位置等重要信息，从而展开有效的主动攻击。现在研究Ad Hoe网络安全的文章很多，但很少有考虑到匿名问题。本文提出了安全匿名按需路由协议SAODRP，保证了路由安全形成和维护及数据安全传输，同时也满足了匿名性要求，使恶意节点难以进行攻击。

Research of the Secure Anonymous On-Demand Route Protocol in Ad Hoc Networks

Due to the nature of radio transmissions,communications in wireless networks are easy-to-capture,and are analysed by malicious nodes,which can acquire some important information such as the identities and locations of nodes,and then launch effective active attacks.Although there are a large number of papers on secure routing in mobile ad-hoc networks,only a few consider the anonymity issue.Thus,SAODRP(Secure Anonymous On-Demand Route Protocol) is proposed in the paper.It ensures secure routing and data transfer,satisfies the various anonymity requirements,and thus prevents the malicious nodes from attacking.