An Efficient Anonymous Routing Protocol for Mobile Ad Hoc Networks

摘要：

Providing anonymous routing in mobile ad hoc networks (MANET) has been a hot issue for the purpose of security and privacy concerns. But there are very few have been done about providing a valid method to detect malicious node and providing a trustworthy protection over whole network. In this paper, we introduce a localized trust management which can primarily remove malicious nodes, and propose an efficient anonymous routing protocol by node that participates in the protocol encrypts entire message with trust key and says Hello to its ancestor within expiration time. It makes malicious node can be detected and isolated from the network. In this way, a anonymous and secure route path can be established in a hostile environment. Meanwhile, it is able to efficiently against the Denial-of-Service (DoS) attack.

关键词： Anonymous Routing protocol DoS attacks ad hoc network

作者: Xiaoqing Li Hui Li Jianfeng Ma Weidong Zhang

作者单位: Key Lab of Computer Networks and Information Security of Ministry of Education Xidian University,Xian,P.R.China

会议类型: 国际会议

会议名称: The Fifth International Conference on Information Assurance and Security(第五届信息保障与安全国际会议)

会议地点: 西安

会议语种:英文

页码: 287-290

在线出版日期: 2009-08-18（万方平台首次上网日期，不代表论文的发表时间）