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A Service Model Based on User Performances in Unstructured P2P

In: Current Trends in High Performance Computing and Its Applications

Author

Listed:
  • Jianming Fu

    (Wuhan University, School of Computer
    Wuhan University, State Key Laboratory of Software Engineering)

  • Weinan Li

    (Wuhan University, School of Computer)

  • Yi Xian

    (Wuhan University, School of Computer)

  • Huangguo Zhang

    (Wuhan University, School of Computer)

Abstract

This paper presents a service model based on user performances to deal with free riding in unstructured P2P, which exploits historical logs. In our model, after receiving a request, the server peer calculates the user performances of the client peer to itself, that of the client peer to the server’s group, and that of the client’s group to the server’s group, and then provides the different quality of services according to these user performances. Moreover, a peer with high user performance can obtain high quality of service, whereas the peer with low user performance may get service with certain delay or be rejected in a certain probability.

Suggested Citation

  • Jianming Fu & Weinan Li & Yi Xian & Huangguo Zhang, 2005. "A Service Model Based on User Performances in Unstructured P2P," Springer Books, in: Wu Zhang & Weiqin Tong & Zhangxin Chen & Roland Glowinski (ed.), Current Trends in High Performance Computing and Its Applications, pages 295-297, Springer.
    • Handle: RePEc:spr:sprchp:978-3-540-27912-9_34
    DOI: 10.1007/3-540-27912-1_34
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