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Paper Abstract and Keywords
Presentation 2007-06-22 11:15
Performance evaluation of disjoint path routing in wireless mesh networks
Koji Tsubouchi (KIT1), Eiichi Mizoguchi (NEC Communication Systems, Ltd.), Takeshi Ikenaga (KIT1), Yutaka Fukuda, Yuji Oie (KIT2) IN2007-19
Abstract (in Japanese) (See Japanese page) 
(in English) Dynamic Channel Switching System (DCSS) has been proposed as a solution to improve the capacity of Wireless Mesh Networks (WMNs) which is based on the existing IEEE 802.11 standard. In the DCSS, each node uses multiple channels and interfaces, and a channel of each node is tuned to the neighbor’s channel when data is sent out. However, in the WMN with DCSS, outward and return path routed by existing routing algorithms is generally same route, thus, intermediate nodes have to switch their channel of an interface frequently and it will cause significant degradation in their throughput. Therefore, our objective in this paper is to provide the disjoint path routing in order to both prevent the frequent interface switching and improve the throughput performance in the WMN. Simulations revealed that the proposed routing scheme can attain excellent performance compared with the existing routing scheme.
Keyword (in Japanese) (See Japanese page) 
(in English) IEEE 802.11 / wireless mesh network / routing / multiple channels / disjoint paths / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 98, IN2007-19, pp. 49-54, June 2007.
Paper # IN2007-19 
Date of Issue 2007-06-14 (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 IN2007-19

Conference Information
Committee IN  
Conference Date 2007-06-21 - 2007-06-22 
Place (in Japanese) (See Japanese page) 
Place (in English) Future University-Hakodate 
Topics (in Japanese) (See Japanese page) 
Topics (in English) NGN, VoIP, Contents Delivery Network, IPv6, Next Generation Network, etc. 
Paper Information
Registration To IN 
Conference Code 2007-06-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Performance evaluation of disjoint path routing in wireless mesh networks 
Sub Title (in English)  
Keyword(1) IEEE 802.11  
Keyword(2) wireless mesh network  
Keyword(3) routing  
Keyword(4) multiple channels  
Keyword(5) disjoint paths  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Koji Tsubouchi  
1st Author's Affiliation Kyushu Institute of Technology (KIT1)
2nd Author's Name Eiichi Mizoguchi  
2nd Author's Affiliation NEC Communication Systems, Ltd. (NEC Communication Systems, Ltd.)
3rd Author's Name Takeshi Ikenaga  
3rd Author's Affiliation Kyushu Institute of Technology (KIT1)
4th Author's Name Yutaka Fukuda  
4th Author's Affiliation Kyushu Institute of Technology (KIT2)
5th Author's Name Yuji Oie  
5th Author's Affiliation Kyushu Institute of Technology (KIT2)
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Speaker Author-1 
Date Time 2007-06-22 11:15:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # IN2007-19 
Volume (vol) vol.107 
Number (no) no.98 
Page pp.49-54 
#Pages 6 
Date of Issue 2007-06-14 (IN) 

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