NDLI: A reputation-based method for controlling free-ride in P2P networks

Content Provider	IEEE Xplore Digital Library
Author	Lei Yang ZhiGuang Qin Hao Yang Can Wang ChaoSheng Feng
Copyright Year	2010
Description	Author affiliation: College of Computer Science and Engineering, University of Electronic Science and Technology of China, Chengdu, China (Lei Yang; ZhiGuang Qin; Hao Yang; Can Wang) \|\| School of Computer Science, Sichuan Normal University, Chengdu, China (ChaoSheng Feng)
Abstract	In P2P networks, the behavior of free-ride is growing. It causes negative impact on the robustness and availability of the networks. The enthusiasm of users should be guaranteed by containing the free-riders. An allocation method of the resource based on the global reputation value is proposed in this paper. The weight of the recommender is assigned through the introduction of the cluster algorithm, the global reputation values are synthesized through iteration. Based on the reputation value, the problem of the allocation of the resource is summed up as a linear programming issue. The method can ensure the peer with more contribution have priority to be allocated with the resource, the rational peers are impelled to contribute for the system. Simulation analysis shows that, the method is fair for the allocation the resource. It is effective for restricting the selfish behavior of the peer.
Starting Page	249
Ending Page	253
File Size	407532
Page Count	5
File Format	PDF
ISBN	9781424482245
e-ISBN	9781424482252
DOI	10.1109/ICCCAS.2010.5582000
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2010-07-28
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Content Type	Text
Resource Type	Article

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