Small-world social relationship awareness in unstructured peer-to-peer networks

Hao Liao, Kuo Chan Huang, Hung Chang Hsiao

研究成果: Conference contribution

2 引文 斯高帕斯(Scopus)

摘要

Unstructured peer-to-peer (P2P) file-sharing networks are popular in the mass market. As the peers participating in unstructured networks interconnect randomly, they rely on flooding query messages to discover objects of interest. Empirical measurement studies indicate that the peers in P2P networks have similar preferences, and recently proposed unstructured P2P networks intend to organize the participating peers in a small-world (SW) fashion by exploiting the knowledge of contents stored in peers. As existing algorithms for constructing SW-based unstructured P2P networks may not precisely reveal the object sharing patterns, the resultant networks thus may not perform searches efficiently and effectively by exploiting the common interests among peers. In this paper, we suggest a novel P2P network formation algorithm to construct SW-based unstructured networks. We validate our proposal in simulations with an empirical data set, and the simulation results prove that our proposal greatly outperforms existing algorithms in terms of search efficiency and effectiveness.

原文English
主出版物標題Proceedings - 16th International Conference on Parallel and Distributed Systems, ICPADS 2010
頁面770-775
頁數6
DOIs
出版狀態Published - 2010 十二月 1
事件16th IEEE International Conference on Parallel and Distributed Systems, ICPADS 2010 - Shanghai, China
持續時間: 2010 十二月 82010 十二月 10

出版系列

名字Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS
ISSN(列印)1521-9097

Other

Other16th IEEE International Conference on Parallel and Distributed Systems, ICPADS 2010
國家China
城市Shanghai
期間10-12-0810-12-10

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture

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  • 引用此

    Liao, H., Huang, K. C., & Hsiao, H. C. (2010). Small-world social relationship awareness in unstructured peer-to-peer networks. 於 Proceedings - 16th International Conference on Parallel and Distributed Systems, ICPADS 2010 (頁 770-775). [5695681] (Proceedings of the International Conference on Parallel and Distributed Systems - ICPADS). https://doi.org/10.1109/ICPADS.2010.37