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Paper Abstract and Keywords
Presentation 2008-09-12 14:30
A new method of proactive recovery mechanisms for large-scale network failures
Takuro Horie, Go Hasegawa (Osaka Univ.), Satoshi Kamei (NTT), Masayuki Murata (Osaka Univ.) IN2008-63
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposes a recovery mechanism from large-scale failure based on
overlay networking technologies. Our method is based on the proactive recovery scheme,
which pre-calculates multiple routing tables for possible network failures
and select one of them immediately after detecting the failures. Through
numerical calculation results in terms of reachability and average path length,
we show that our method improves the network reachability after the failures
from 87\% to 98\%, while keeping the path length to be enough small, when 8\%
of the network nodes are down simultaneously.
Keyword (in Japanese) (See Japanese page) 
(in English) Overlay network / routing / large-scale network failures / proactive failure recovery / / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 204, IN2008-63, pp. 117-122, Sept. 2008.
Paper # IN2008-63 
Date of Issue 2008-09-04 (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 CS IN NS  
Conference Date 2008-09-11 - 2008-09-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Tohoku University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Overlay networks, VPN, DDos, network security, p2p communications, network software, etc. 
Paper Information
Registration To IN 
Conference Code 2008-09-CS-IN-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A new method of proactive recovery mechanisms for large-scale network failures 
Sub Title (in English)  
Keyword(1) Overlay network  
Keyword(2) routing  
Keyword(3) large-scale network failures  
Keyword(4) proactive failure recovery  
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1st Author's Name Takuro Horie  
1st Author's Affiliation Osaka University (Osaka Univ.)
2nd Author's Name Go Hasegawa  
2nd Author's Affiliation Osaka University (Osaka Univ.)
3rd Author's Name Satoshi Kamei  
3rd Author's Affiliation NTT Service Integration Laboratories (NTT)
4th Author's Name Masayuki Murata  
4th Author's Affiliation Osaka University (Osaka Univ.)
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Speaker Author-1 
Date Time 2008-09-12 14:30:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2008-63 
Volume (vol) vol.108 
Number (no) no.204 
Page pp.117-122 
#Pages
Date of Issue 2008-09-04 (IN) 


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