Presentation 2005-07-14
Proposal and Evaluation of a Cooperative Mechanism for Hybrid P2P File Sharing Networks
Hongye FU, Naoki WAKAMIYA, Masayuki MURATA,
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Abstract(in English) Overlay networks, such as P2P, Grid, and CDN, have been widely deployed over physical IP networks. Since simultaneous overlay networks compete for network resources and disrupt each other, we consider cooperative mechanisms for overlay networks to enhance the collective performance and improve the QoS at the application level. In this paper, we proposed a cooperative mechanism for hybrid P2P file sharing networks by which peers can find more files without introducing much load on systems. Through simulation experiments, we verified the effectiveness of cooperation. On the other hand, however, our results indicated that the system load would be increased by cooperation of networks. We discussed systematic setup for effective cooperation.
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Keyword(in English) overlay network / cooperative networks / hybrid P2P / file-sharing
Paper # IN2005-33
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Conference Date 2005/7/7(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Proposal and Evaluation of a Cooperative Mechanism for Hybrid P2P File Sharing Networks
Sub Title (in English)
Keyword(1) overlay network
Keyword(2) cooperative networks
Keyword(3) hybrid P2P
Keyword(4) file-sharing
1st Author's Name Hongye FU
1st Author's Affiliation Graduate School of Information Science and Technology, Osaka University()
2nd Author's Name Naoki WAKAMIYA
2nd Author's Affiliation Graduate School of Information Science and Technology, Osaka University
3rd Author's Name Masayuki MURATA
3rd Author's Affiliation Graduate School of Information Science and Technology, Osaka University
Date 2005-07-14
Paper # IN2005-33
Volume (vol) vol.105
Number (no) 178
Page pp.pp.-
#Pages 6
Date of Issue