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An agent-based incentive mechanism for P2P systems

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分类：TN911[电子电信—通信与信息系统;电子电信—信息与通信工程]
作者机构：[1]College of Computer, Nanjing University of Posts and Telecommunications Nanjing 210003, China, [2]State Key Laboratory for Novel Software Technology, Nanjing Universtiy, Nanjing 210093, China
相关基金：This work is sponsored by the National Natural Science Foundation of China （60573141, 70271050）, National 863 High Technology Research Program of China （2005AA775050）, the Natural Science Foundation of Jiangsu Province （BK2005146）, High Technology Research Programme of Jiangsu Provinc （BG2005038, BG2006001）, High Technology Research Programme of Nanjing （2006RZ105） and Key Laboratory of Information Technology Processing of Jiangsu Province （kjs05001, kjs06）.
相关项目：应用移动代理的网格安全关键技术的研究

关键词： P2P, 通信技术, 通信网络, 数据处理, P2E fair, sharing, motivate, agent

中文摘要：

与增加的使用对等(P2P ) 系统，公平信息的问题并且资源分享变得严肃。P2P 系统是自我组织的，没有集中的权威的分布式的系统，例如免费骑并且康门斯的悲剧。因为动机的自愿的参予和缺乏，信息和在 P2Pnetworks 可得到的资源极其可变、无法预言。这篇文章学习了在 P2Pnetworks 存在的问题，使用代理人以便改进 P2P 网络的性能并且建议一个不同方法在 P2P 网络刺激同伴分享信息和资源。并且通过模拟试验并且分析结果，这个机制罐头有效地解决在 P2P 系统的公正的分享的问题，这能被结束。

英文摘要：

With the increasing systems, the problems of fair uses of peer-to-peer （P2P） information and resources sharing become serious. P2P systems are self-organizing, distributed systems with no centralized authority, such as Free-riding and Tragedy of Commons. Because of the voluntary participation and lack of motivation, the information and resources available in P2P networks are extremely variable and unpredictable. This article studied the problems existing in P2P networks and propose a different method to stimulate the peers in P2P networks to share information and resources, using agents so as to improve the performance of P2P networks And through simulation experiments and analyzing the results, it can be concluded that this mechanism can effectively solve the problems of fair sharing in P2P systems.