Paper Abstract and Keywords |
Presentation |
2009-12-10 13:50
[Encouragement Talk]
Improvement of Dependable Access Point Allocation Algorithm and Introduction of Route Availability for Wireless Mesh Networks Walaa Hassan, Tamer Farag, Nobuo Funabiki, Toru Nakanishi (Okayama Univ.) NS2009-122 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
As a scalable, flexible, and inexpensive network, we have studied the {\em wireless Internet-access mesh network (WIMNET)} that is composed of multiple access points (APs) connected by the {\em wireless distribution system (WDS)}. Previously, we have proposed the AP allocation algorithm, and its dependability extensions such that one link fault or one AP fault does not impair the connectivity of the network. In this paper, we improve this heuristic algorithm by adding the improvement stage using the local search method. Besides, we introduce the {\em route availability (RA)} index to estimate the certainty of connections between hosts and the Internet gateway. We verify the effectiveness of our proposal through simulations in two instances. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless mesh network / , access point allocation / dependability / algorithm / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 109, no. 326, NS2009-122, pp. 11-16, Dec. 2009. |
Paper # |
NS2009-122 |
Date of Issue |
2009-12-03 (NS) |
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 |
NS2009-122 |
Conference Information |
Committee |
NS |
Conference Date |
2009-12-10 - 2009-12-11 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Ehime University (Ehime) |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network |
Paper Information |
Registration To |
NS |
Conference Code |
2009-12-NS |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Improvement of Dependable Access Point Allocation Algorithm and Introduction of Route Availability for Wireless Mesh Networks |
Sub Title (in English) |
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Wireless mesh network |
Keyword(2) |
, access point allocation |
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dependability |
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algorithm |
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1st Author's Name |
Walaa Hassan |
1st Author's Affiliation |
Okayama University (Okayama Univ.) |
2nd Author's Name |
Tamer Farag |
2nd Author's Affiliation |
Okayama University (Okayama Univ.) |
3rd Author's Name |
Nobuo Funabiki |
3rd Author's Affiliation |
Okayama University (Okayama Univ.) |
4th Author's Name |
Toru Nakanishi |
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Okayama University (Okayama Univ.) |
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Speaker |
Author-1 |
Date Time |
2009-12-10 13:50:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2009-122 |
Volume (vol) |
vol.109 |
Number (no) |
no.326 |
Page |
pp.11-16 |
#Pages |
6 |
Date of Issue |
2009-12-03 (NS) |
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