The Comprehensive Trust Model in P2P Based on Improved EigenTrust Algorithm

摘要：

According to the problems existing in the EigenTrust algorithm that the considered factors when local trust are little and the trust values are lack of global superiority, We proposed a new FSEM-EigenTrust algorithm based on Fuzzy Synthetic Evaluation Model. In this method, Each trading node was evaluated individually by several factors and these single values were aggregated into weighted sum, the synthetic evaluation value ,which is regarded as the local trust value. Through the contrast experiment on EigenTrust, it shows that FSEM-Trust can improved the success rate of trading and enhance the ability of resisting attacks from the malicious nodes in p2p.

关键词： p2p eigentrust evaluation model trust model

作者: Rao Shen Wang Yong Tao Xiao-ling

作者单位: Network Center, Guilin University of Electronic Technology, Guilin 541004, China College of Computer Network Center, Guilin University of Electronic Technology, Guilin 541004, China

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 3076-3079

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）