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| Presentation | 2009-07-17 16:20 On an Overhearing-based Data Transmission Reduction using Data Interpolation in Wireless Sensor Networks Akimitsu Kanzaki (Osaka Univ.), Yuuki Iima (Nomura Research Inst.), Takahiro Hara, Shojiro Nishio (Osaka Univ.)  USN2009-27 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | In this paper, we propose an traffic reduction method using overhearing of wireless communications in wireless sensor networks. In our method, each node autonomously determines the spatial or temporal redundancy of its reading by applying a light-weight interpolation based on the readings acquired by itself and its neighbors. When the reading is determined as redundant, the node stops transmitting it. This approach reduces the communication traffic since only the readings required for obtaining the data distribution of the entire area. Furthermore, we verify the effectiveness of our method by simulation experiments. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Wireless sensor network / Traffic reduction / Overhearing / Linear interpolation / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 131, USN2009-27, pp. 163-168, July 2009. | |
| Paper # | USN2009-27 | |
| Date of Issue | 2009-07-09 (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 | USN2009-27 |
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| Conference Information | |
| Committee | USN IPSJ-UBI |
| Conference Date | 2009-07-16 - 2009-07-17 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | ATR (Kyoto) |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Technology components for ubiquitous and sensor networks, context extraction, smart space, living support, etc. |
| Paper Information | |
| Registration To | USN |
| Conference Code | 2009-07-USN-UBI |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On an Overhearing-based Data Transmission Reduction using Data Interpolation in Wireless Sensor Networks |
| Sub Title (in English) | |
| Keyword(1) | Wireless sensor network |
| Keyword(2) | Traffic reduction |
| Keyword(3) | Overhearing |
| Keyword(4) | Linear interpolation |
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| Keyword(8) | |
| 1st Author's Name | Akimitsu Kanzaki |
| 1st Author's Affiliation | Osaka University (Osaka Univ.) |
| 2nd Author's Name | Yuuki Iima |
| 2nd Author's Affiliation | Nomura Research Institute, Ltd. (Nomura Research Inst.) |
| 3rd Author's Name | Takahiro Hara |
| 3rd Author's Affiliation | Osaka University (Osaka Univ.) |
| 4th Author's Name | Shojiro Nishio |
| 4th Author's Affiliation | Osaka University (Osaka Univ.) |
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| Speaker | Author-1 |
| Date Time | 2009-07-17 16:20:00 |
| Presentation Time | 20 minutes |
| Registration for | USN |
| Paper # | USN2009-27 |
| Volume (vol) | vol.109 |
| Number (no) | no.131 |
| Page | pp.163-168 |
| #Pages | 6 |
| Date of Issue | 2009-07-09 (USN) |
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