Presentation 2010-03-04
A DHT-based Replication Method on Data Management for P2P Content Delivery Services
Hisayuki OHMATA, Kiyohiko ISHIKAWA, Hironori SAKAKIHARA, Toru KAMIWADA,
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Abstract(in English) A P2P (Peer-to-Peer) technology can reduce the cost of content delivery services. However, the reliability against churn (nodes joining and leaving) is required to design P2P systems. We propose a chum resistant method for distributed hash table-based data management with two algorithms. One is that multiple nodes synchronize management data. The other is that leaving node transfers the management data to joined node. The sustainability of management data and network traffic are evaluated by a simulation, and the efficiency of our method against churn are shown.
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Keyword(in English) Content Delivery / P2P / DHT / Replication / Churn
Paper # IN2009-156
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Committee IN
Conference Date 2010/2/25(1days)
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Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A DHT-based Replication Method on Data Management for P2P Content Delivery Services
Sub Title (in English)
Keyword(1) Content Delivery
Keyword(2) P2P
Keyword(3) DHT
Keyword(4) Replication
Keyword(5) Churn
1st Author's Name Hisayuki OHMATA
1st Author's Affiliation NHK Science & Technology Research Laboratories()
2nd Author's Name Kiyohiko ISHIKAWA
2nd Author's Affiliation NHK Science & Technology Research Laboratories
3rd Author's Name Hironori SAKAKIHARA
3rd Author's Affiliation Fujitsu Laboratories LTD.
4th Author's Name Toru KAMIWADA
4th Author's Affiliation Fujitsu Laboratories LTD.
Date 2010-03-04
Paper # IN2009-156
Volume (vol) vol.109
Number (no) 449
Page pp.pp.-
#Pages 6
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