| An agent-based incentive mechanism for P2P systems |
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| 作者单位： | ZHANG Jian-feng，WANG Ru-chuan College of Computer，Nanjing University of Posts and Telecommunications，Nanjing 210003，China State Key Laboratory for Novel Software Technology，Nanjing Universtiy，Nanjing 210093，China |
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| 基金项目： | 国家自然科学基金;国家高技术研究发展计划(863计划);江苏省自然科学基金;江苏省高技术研究发展计划;南京市高技术研究发展计划;江苏省重点实验室基金 |
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| 摘 要： | 1 Introduction P2P systems differ from the traditional distributed computing systems. They are self-organizing, distributed resource-sharing networks. In P2P systems, there is no central authority that controls or manages the various components. Nodes can…
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| 收稿时间： | 4 February 2006 |
An agent-based incentive mechanism for P2P systems |
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| Authors: | ZHANG Jian-feng WANG Ru-chuan |
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| Affiliation: | 1. College of Computer, Nanjing University of Posts and Telecommunications, Nanjing 210003, China;2. State Key Laboratory for Novel Software Technology, Nanjing University, Nanjing 210093, China |
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| Abstract: | With the increasing uses of peer-to-peer (P2P) systems, the problems of fair 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 . |
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| Keywords: | P2P fair sharing motivate agent |
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