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P2P信任模型中资源利用平衡策略

A Resource Utilization Balance Strategy in P2P Trust Model
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摘要 P2P节点中存在的日益严重的搭便车行为对网络的健壮性、可用性、服务响应速度和生命周期等造成了很大影响。设计合理而有效的P2P信任模型来抑制搭便车行为已成为研究的重点。因此借鉴社会经济发展策略,提出基于资源利用均衡的信誉评价方法即对资源贡献大,以及贡献与消费平衡的节点赋予高信誉度。促使节点在贡献资源时要考虑其他节点的需求,消费资源时则要衡量自身提供资源的能力;同时为新节点提供基本信誉度来保障其尽早开展资源交易。仿真实验表明搭便车行为受到有效抑制,网络资源的利用率明显提高。 The increasingly serious free riding behavior is prevalent in almost all P2P networks, which reduces the robustness, availability, service response speed, and lifetime of P2P networks. Research of the reasonable and effective P2P trust model to prohibit
出处 《价值工程》 2014年第11期24-26,共3页 Value Engineering
基金 云南省教育厅科学研究基金项目(2010C011) 国家自然科学基金项目(61262024):"软件演化过程的行为验证研究" Study on the behavior of the verification of software evolution process
关键词 P2P网络 资源利用率 信任模型 搭便车 P2P networks resource utilization rate trust model free riding
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  • 1ADAR E,HUBERMAN B A. Free-riding on Gnutella[ J]. First Monday,2000,5(10) :42-68.
  • 2HUGHES D, COULSON G, WALKERDINE J. Free-riding on Gnutella revisited: the bell tolls [ J]. IEEE Distributed Systems Online, 2005,6(6) :1-18.
  • 3LIANG J,KUMAR R,XI Y,et al. Pollution in P2P file sharing systems[ C]//Proc of IEEE Infoeom. Miami: [ s. n. ] ,2005.
  • 4KUNG H T, WU C H. Differentiated admission for peer-to-peer systems: incentivizing peers to contribute their resources [ EB/OL ]. (2003-12-21) [2005-03-03 ]. http://www2. sims. berkeley. edu/research/conferences/p2 pecon/papers/s5-kung. pdf.
  • 5MA R T B, LEE S C M, LUI J C S, et al. A game theoretic approach to provide incentive and service differentiation in P2P networks [ J ]. ACM Sigmetrics Performance Evaluation Review,2004,32 ( 1 ) : 189-198.
  • 6LANG K T,VRAGOV R. A pricing mechanism for digital content distribution over peer-to-peer networks [ C ]//Proc of the 38th Annual Hawaii International Conference on System Sciences. Hawaii : [ s. n. ], 2005.
  • 7HALES D, EDMONDS B. Applying a socially inspired technique (tags) to improve cooperation in P2P networks[ J]. IEEE Trans on System:System and Humans,2005,35(3) :385-395.
  • 8FELDMAN M, CHRISTOS P, CHUANG J, et al. Free-riding and whitewashing in peer-to-peer systems [ J ]. IEEE Trans on System, Man and Cybernetics,2006,24(5) :228-236.
  • 9VISHNUMURTHY V, CHANDRAKUMAR S, SIRER E G. KARMA :a secure economic framework for peer-to-peer resource sharing [ EB/ OL]. (2003- 08-19 ) [ 2005- 03- 03 ]. http ://www. cs. comell. edu/ people/egs/papers/karma.pdf.
  • 10XIONG L, LIU L. A reputation-based trust model for peer-to-peer E-commerce communities [ C ]//Proc of IEEE Conference on E-commerce. California: ACM Press,2003:228- 229.

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