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| Presentation | 2022-03-11 15:40 A Media Access Control Based on SP-MAC Considering Range of Synchronization in Wireless Multi-hop Environment Kazuki Nakamura, Hiroyasu Obata, Chisa Takano, Kenji Ishida (Hiroshima City Univ.)  CQ2021-132 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In recent years, the applications for collecting information in the event of an emergency disaster using wireless multihop communication has been developed. However, the multihop communication decreases the communication quality due to increase of frame collisions when many terminals exist. Here, in order to improve throughput by avoiding data frame collisions, a media access conrtol method based on synchronization phenomena of coupled oscillators (SP-MAC) has been proposed. However, SP-MAC does not support multihop communication. Therefore, this paper proposes an access control considering range of synchronization that can be applied to multihop and evaluates the performance. From simulation results, the proposed method avoids packet collisions in a close terminal environment. Furthermore, the proposed method can obtain total throughput higher than existing methods. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Multihop communication / Media access control / Throughput / Wireless LAN / Synchronization phenomena / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 121, no. 421, CQ2021-132, pp. 170-175, March 2022. | |
| Paper # | CQ2021-132 | |
| Date of Issue | 2022-03-02 (CQ) | |
| ISSN | 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 | CQ2021-132 |
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| Conference Information | |
| Committee | CQ IMQ MVE IE |
| Conference Date | 2022-03-09 - 2022-03-11 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online (Zoom) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Media of five senses, Multimedia, Media experience, Picture codinge, Image media quality, Network,quality and reliability, etc |
| Paper Information | |
| Registration To | CQ |
| Conference Code | 2022-03-CQ-IMQ-MVE-IE |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Media Access Control Based on SP-MAC Considering Range of Synchronization in Wireless Multi-hop Environment |
| Sub Title (in English) | |
| Keyword(1) | Multihop communication |
| Keyword(2) | Media access control |
| Keyword(3) | Throughput |
| Keyword(4) | Wireless LAN |
| Keyword(5) | Synchronization phenomena |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Kazuki Nakamura |
| 1st Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 2nd Author's Name | Hiroyasu Obata |
| 2nd Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 3rd Author's Name | Chisa Takano |
| 3rd Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
| 4th Author's Name | Kenji Ishida |
| 4th Author's Affiliation | Hiroshima City University (Hiroshima City Univ.) |
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| Speaker | Author-1 |
| Date Time | 2022-03-11 15:40:00 |
| Presentation Time | 25 minutes |
| Registration for | CQ |
| Paper # | CQ2021-132 |
| Volume (vol) | vol.121 |
| Number (no) | no.421 |
| Page | pp.170-175 |
| #Pages | 6 |
| Date of Issue | 2022-03-02 (CQ) |
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