会议专题

A Trusted Inter-Domain Routing Protocol Based on Bayesian Inference Theory

This paper presents an extension of BGP4 based on trust model. Specifically, we first establish a trust model appropriate to evaluate ASes trust degree toward its neighbors in two ways, direct observations and recommendations; Secondly, the trustworthiness of every AS path advertised is estimated iteratively by utilizing the trust degree of ASes; Finally, the current BGP4 is extended by adding a new attribute of AS path and modifying its decision process accordingly. The results obtained from the simulations demonstrate that the extended BGP can restrain the propagation of bogus routing efficiently.

Trust model Inter-domain routing protocol BGP4 Bayesian inference theory.

Wei Wang Jianghong Wei Dongnian Cheng

Zhengzhou Information Science and Technology Institute, Zhengzhou 450002, P. R. China Zhengzhou Information Science and Technology Institute,Zhengzhou 450002, P. R. China National Digital Switching System Engineering and Technological Research Center,Zhengzhou 450002, P.

国际会议

2011 IEEE 3rd International Conference on Communication Software and Networks(2011第三届通信软件与网络国际会议 ICCSN2011)

西安

英文

635-638

2011-05-27(万方平台首次上网日期,不代表论文的发表时间)