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Paper Abstract and Keywords
Presentation 2010-03-04 09:40
A DHT-based Replication Method on Data Management for P2P Content Delivery Services
Hisayuki Ohmata, Kiyohiko Ishikawa (NHK), Hironori Sakakihara, Toru Kamiwada (Fujitsu Lab. LTD.) IN2009-156
Abstract (in Japanese) (See Japanese page) 
(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 churn 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.
Keyword (in Japanese) (See Japanese page) 
(in English) Content Delivery / P2P / DHT / Replication / Churn / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 449, IN2009-156, pp. 73-78, March 2010.
Paper # IN2009-156 
Date of Issue 2010-02-25 (IN) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
and
reproduction		 All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034)
Download PDF IN2009-156

Conference Information
Committee NS IN  
Conference Date 2010-03-04 - 2010-03-05 
Place (in Japanese) (See Japanese page) 
Place (in English) Miyazaki Phoenix Seagaia Resort (Miyazaki) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General, NS+IN workshop (March 4-5) 
Paper Information
Registration To IN 
Conference Code 2010-03-NS-IN 
Language Japanese 
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  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Hisayuki Ohmata  
1st Author's Affiliation NHK Science & Technology Research Laboratories (NHK)
2nd Author's Name Kiyohiko Ishikawa  
2nd Author's Affiliation NHK Science & Technology Research Laboratories (NHK)
3rd Author's Name Hironori Sakakihara  
3rd Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Lab. LTD.)
4th Author's Name Toru Kamiwada  
4th Author's Affiliation Fujitsu Laboratories LTD. (Fujitsu Lab. LTD.)
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Speaker Author-1 
Date Time 2010-03-04 09:40:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2009-156 
Volume (vol) vol.109 
Number (no) no.449 
Page pp.73-78 
#Pages 6 
Date of Issue 2010-02-25 (IN) 

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