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Paper Abstract and Keywords
Presentation 2010-01-15 12:30
A Method of Controlling Search Network in Winny Network
Hiroaki Nakazawa, Masahiro Yoshida (Tokyo Univ. of Agr and Tech.), Satoshi Ohzahata (UEC), Akihiro Nakao (NICT/The Univ. of Tokyo), Konosuke Kawashima (Tokyo Univ. of Agr and Tech.) IN2009-122
Abstract (in Japanese) (See Japanese page) 
(in English) Problems such as copyright infringement, personal information leakage and large portion of traffic have occurred by P2P file sharing applications recently. One of the reasons of these problems is that a pure P2P network
is an autonomous distributed system and does not have management and control mechanism, which makes difficult to control the file distribution and the traffic volume. As solution to control the illegal file distribution, we proposed a search control method, however, the previous proposed method has enough room for efficient control. In this paper, we propose an improved file search efficiency controlling method by using uncooperative peers. The basic idea is that the control peers disturb the file search by setting up a lot of search links to important peers in the
search network. We evaluated our method in a live Winny network. The results show that the proposed method improves the control efficiency.
Keyword (in Japanese) (See Japanese page) 
(in English) P2P / Winny network / Search Control / File Distribution Control / / / /  
Reference Info. IEICE Tech. Rep., vol. 109, no. 362, IN2009-122, pp. 71-76, Jan. 2010.
Paper # IN2009-122 
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 Method of Controlling Search Network in Winny Network 
Sub Title (in English)  
Keyword(1) P2P  
Keyword(2) Winny network  
Keyword(3) Search Control  
Keyword(4) File Distribution Control  
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Keyword(6)  
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1st Author's Name Hiroaki Nakazawa  
1st Author's Affiliation Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.)
2nd Author's Name Masahiro Yoshida  
2nd Author's Affiliation Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.)
3rd Author's Name Satoshi Ohzahata  
3rd Author's Affiliation The University of Electro-Communications (UEC)
4th Author's Name Akihiro Nakao  
4th Author's Affiliation NICT/The University of Tokyo (NICT/The Univ. of Tokyo)
5th Author's Name Konosuke Kawashima  
5th Author's Affiliation Tokyo University of Agriculture and Technology (Tokyo Univ. of Agr and Tech.)
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Speaker Author-1 
Date Time 2010-01-15 12:30:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # IN2009-122 
Volume (vol) vol.109 
Number (no) no.362 
Page pp.71-76 
#Pages 6 
Date of Issue 2010-01-07 (IN) 

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