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| Presentation | 2010-03-04 09:20 QoS Effect of Flow Control Scheme using Adaptive Receiving Opportunity Control for Wireless Multi-hop Networks Atsushi Takahashi, Nobuyoshi Komuro, Shiro Sakata, Shigeo Shioda (Chiba Univ.), Tutomu Murase (NEC)  IN2009-146 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In wireless multi-hop networks, network resource is greatly used due to the congestion by excessive inflow of low priority traffic. Furthermore, QoS (Quality of Service) guarantee becomes difficult. This paper proposes a scheme to guarantee QoS of high priority flow in wireless multi-hop networks by performing the adaptive flow control by using ROC (Receiving Opportunity Control in MAC Frame) which is the QoS control scheme. Edge APs estimate network capacity by using feedback information, and decide prevention probability of ROC according to traffic load by using a throughput analysis model. Simulation evaluation results show that the proposed scheme guarantees QoS more effectively. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | QoS / Wireless LAN / IEEE 802.11 / ROC / Multi-hop Networks / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 449, IN2009-146, pp. 13-18, March 2010. | |
| Paper # | IN2009-146 | |
| Date of Issue | 2010-02-25 (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 | IN2009-146 |
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| Conference Information | |
| Committee | NS IN |
| Conference Date | 2010-03-04 - 2010-03-05 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Miyazaki Phoenix Seagaia Resort (Miyazaki) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | General, NS+IN workshop (March 4-5) |
| Paper Information | |
| Registration To | IN |
| Conference Code | 2010-03-NS-IN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | QoS Effect of Flow Control Scheme using Adaptive Receiving Opportunity Control for Wireless Multi-hop Networks |
| Sub Title (in English) | |
| Keyword(1) | QoS |
| Keyword(2) | Wireless LAN |
| Keyword(3) | IEEE 802.11 |
| Keyword(4) | ROC |
| Keyword(5) | Multi-hop Networks |
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| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Atsushi Takahashi |
| 1st Author's Affiliation | Chiba University (Chiba Univ.) |
| 2nd Author's Name | Nobuyoshi Komuro |
| 2nd Author's Affiliation | Chiba University (Chiba Univ.) |
| 3rd Author's Name | Shiro Sakata |
| 3rd Author's Affiliation | Chiba University (Chiba Univ.) |
| 4th Author's Name | Shigeo Shioda |
| 4th Author's Affiliation | Chiba University (Chiba Univ.) |
| 5th Author's Name | Tutomu Murase |
| 5th Author's Affiliation | NEC System Platforms Research Laboratories (NEC) |
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| Speaker | Author-1 |
| Date Time | 2010-03-04 09:20:00 |
| Presentation Time | 20 minutes |
| Registration for | IN |
| Paper # | IN2009-146 |
| Volume (vol) | vol.109 |
| Number (no) | no.449 |
| Page | pp.13-18 |
| #Pages | 6 |
| Date of Issue | 2010-02-25 (IN) |
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