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| Presentation | 2009-10-23 10:40 Performance Improvement by Collision Avoidance Mechanism in Receiver-driven Multi-Hop Wireless Networks Daichi Kominami (Osaka Univ.), Masashi Sugano (Osaka Prefecture Univ.), Masayuki Murata (Osaka Univ.), Takaaki Hatauchi, Junichi Machida (Fuji Electric Systems)  SR2009-62 AN2009-32 USN2009-35 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | A major challenge in wireless sensor networks is energy saving. In the intermittent receiver-driven data transmission (IRDT) protocol, which aims to save energy, communication between nodes commences when multiple receiver nodes transmit their own IDs intermittently and a sender node receives them. Our previous research focused on the performance characteristics of IRDT when this intermittent transmission interval changes. In this paper, we analyze the probability of control packet collisions as a function of the intermittent interval and introduce a procedure for determining the proper interval that minimizes this probability. We also present data aggregation in IRDT. Through simulations, we show that IRDT with a proper interval and data aggregation can attain a higher packet collection ratio and a large reduction in energy consumption. Particularly，our proposed method achieves power consumption that is 90% lower than that of the original IRDT. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | sensor network / intermittent operation / simulation / energy consumption / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 247, AN2009-32, pp. 65-70, Oct. 2009. | |
| Paper # | AN2009-32 | |
| Date of Issue | 2009-10-15 (SR, AN, USN) | |
| 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 | SR2009-62 AN2009-32 USN2009-35 |
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| Conference Information | |
| Committee | SR AN USN |
| Conference Date | 2009-10-22 - 2009-10-23 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Tohoku Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Wireless distributed network, etc. |
| Paper Information | |
| Registration To | AN |
| Conference Code | 2009-10-SR-AN-USN |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Performance Improvement by Collision Avoidance Mechanism in Receiver-driven Multi-Hop Wireless Networks |
| Sub Title (in English) | |
| Keyword(1) | sensor network |
| Keyword(2) | intermittent operation |
| Keyword(3) | simulation |
| Keyword(4) | energy consumption |
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| 1st Author's Name | Daichi Kominami |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Masashi Sugano |
| 2nd Author's Affiliation | Osaka Prefecture University (Osaka Prefecture Univ.) |
| 3rd Author's Name | Masayuki Murata |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
| 4th Author's Name | Takaaki Hatauchi |
| 4th Author's Affiliation | Fuji Electric Systems Co., Ltd. (Fuji Electric Systems) |
| 5th Author's Name | Junichi Machida |
| 5th Author's Affiliation | Fuji Electric Systems Co., Ltd. (Fuji Electric Systems) |
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| Speaker | Author-1 |
| Date Time | 2009-10-23 10:40:00 |
| Presentation Time | 20 minutes |
| Registration for | AN |
| Paper # | SR2009-62, AN2009-32, USN2009-35 |
| Volume (vol) | vol.109 |
| Number (no) | no.246(SR), no.247(AN), no.248(USN) |
| Page | pp.73-78(SR), pp.65-70(AN), pp.47-52(USN) |
| #Pages | 6 |
| Date of Issue | 2009-10-15 (SR, AN, USN) |
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