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| Paper Abstract and Keywords | ||
| Presentation | 2012-09-21 09:30 A Linux Implementation Design of Fixed Backoff-time Switching Method for Wireless Mesh Networks Sritrusta Sukaridhoto, Nobuo Funabiki, Toru Nakanishi, Kan Watanabe (Okayama Univ.), Shigeto Tajima (Osaka Univ.)  NS2012-67 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | As a flexible and cost-efficient scalable Internet access network, we have studied architectures, protocols, and design optimizations of the {\em Wireless Internet-access Mesh NETwork (WIMNET)}. WIMNET is composed of wirelessly connected access points (APs), where any host can basically access to the Internet through multihop communications between APs. In WIMNET, undesirable situations can often happen such that some links dominate the bandwidth while others become insufficient due to the limited shared bandwidth. To improve the performance by avoiding them, controls of activation chances for wireless links depending on their traffics are effective. Thus, previously, we have proposed the {\em Fixed Backoff-time Switching (FBS) method} for the CSMA/CA protocol, and verified the effectiveness using the {\em QualNet} simulator. In this paper, we present an implementation design of the FBS method in Linux kernel to show its practicality and investigate the performance in a real network. Our design consists of implementations or modifications of the five programs: {\em Kernel configuration}, {\em Debugfs}, {\em Minstrel}, {\em iw}, and {\em FBSdaemon}. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Wireless mesh network / fixed backoff-time switching (FBS) method / Linux / implementation / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 112, no. 208, NS2012-67, pp. 83-88, Sept. 2012. | |
| Paper # | NS2012-67 | |
| Date of Issue | 2012-09-13 (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. (No. 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | NS2012-67 |
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| Conference Information | |
| Committee | IN NS CS |
| Conference Date | 2012-09-20 - 2012-09-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. Research Institute of Electrical Communication 2gokan |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Post IP Networking, Next Generation Network, Network Model, Internet Traffic, TCP/IP, Multimedia Communication, Network Management, Resource Management, Private Network, NW Security, etc. |
| Paper Information | |
| Registration To | NS |
| Conference Code | 2012-09-IN-NS-CS |
| Language | English (Japanese title is available) |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Linux Implementation Design of Fixed Backoff-time Switching Method for Wireless Mesh Networks |
| Sub Title (in English) | |
| Keyword(1) | Wireless mesh network |
| Keyword(2) | fixed backoff-time switching (FBS) method |
| Keyword(3) | Linux |
| Keyword(4) | implementation |
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| 1st Author's Name | Sritrusta Sukaridhoto |
| 1st Author's Affiliation | Okayama University (Okayama Univ.) |
| 2nd Author's Name | Nobuo Funabiki |
| 2nd Author's Affiliation | Okayama University (Okayama Univ.) |
| 3rd Author's Name | Toru Nakanishi |
| 3rd Author's Affiliation | Okayama University (Okayama Univ.) |
| 4th Author's Name | Kan Watanabe |
| 4th Author's Affiliation | Okayama University (Okayama Univ.) |
| 5th Author's Name | Shigeto Tajima |
| 5th Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | 1 |
| Date Time | 2012-09-21 09:30:00 |
| Presentation Time | 20 |
| Registration for | NS |
| Paper # | IEICE-NS2012-67 |
| Volume (vol) | IEICE-112 |
| Number (no) | no.208 |
| Page | pp.83-88 |
| #Pages | IEICE-6 |
| Date of Issue | IEICE-NS-2012-09-13 |
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