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Paper Abstract and Keywords
Presentation 2010-01-15 12:55
A measurement and analysis of the file transfer traffic characteristics between prefectures and ASes in Winny network
Takashi Koizumi, Masahiro Yoshida (Tokyo Univ. of Agr and Tch.), Satoshi Ohzahata (UEC), Konosuke Kawashima (Tokyo Univ. of Agr and Tch.) IN2009-123
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, peer-to-peer file-sharing applications have occupied a significant portion of Internet traffic, and given enormous impact to backbones. In particular, traffic characteristics between prefectures and ASes of the P2P traffic have become more important problem. Consequently, we have to understand actual status of the traffic interchange characteristics to construct and manage the future networks. In this paper, we measured and analyzed the file transfer characteristics such as traffic matrices between prefectures and ASes by identifying the file transfer between peers with tracing the file key information in Winny network. The results reveal that Winny increases traffic between prefectures and ASes because file transfer in Winny network do not have locality.
Keyword (in Japanese) (See Japanese page) 
(in English) Peer-to-Peer / P2P / traffic / Winny / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 362, IN2009-123, pp. 77-82, Jan. 2010.
Paper # IN2009-123 
Date of Issue 2010-01-07 (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)
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Conference Information
Committee IN  
Conference Date 2010-01-14 - 2010-01-15 
Place (in Japanese) (See Japanese page) 
Place (in English) Hiroshima City University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Contents Delivery, Context-aware, IPv6, Authentication, Identity/Naming Management, etc... 
Paper Information
Registration To IN 
Conference Code 2010-01-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A measurement and analysis of the file transfer traffic characteristics between prefectures and ASes in Winny network 
Sub Title (in English)  
Keyword(1) Peer-to-Peer  
Keyword(2) P2P  
Keyword(3) traffic  
Keyword(4) Winny  
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Keyword(6)  
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1st Author's Name Takashi Koizumi  
1st Author's Affiliation Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tch.)
2nd Author's Name Masahiro Yoshida  
2nd Author's Affiliation Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tch.)
3rd Author's Name Satoshi Ohzahata  
3rd Author's Affiliation The University of Electro-Communications (UEC)
4th Author's Name Konosuke Kawashima  
4th Author's Affiliation Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tch.)
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Speaker Author-1 
Date Time 2010-01-15 12:55:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # IN2009-123 
Volume (vol) vol.109 
Number (no) no.362 
Page pp.77-82 
#Pages 6 
Date of Issue 2010-01-07 (IN) 

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