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| Presentation | 2011-01-21 17:10 fNode : Reducing Network Packet Transmission Overhead in Indoor Heterogeneous Wireless Sensor Networks Chung Thanh Dao, Takatoshi Kanazawa, Hiroto Aida, Hideyuki Tokuda (Keio Univ.)  USN2010-67 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Wireless sensor networks (WSNs) have become popular because of the availability of a variety of sensor node hardwares, each having its own unique capability. However, combining several sensor node platforms for a certain wireless sensor network application meets many difficulties such as the differences in radio frequency, network protocols and system architectures. Such WSNs are often referred to as a heterogeneous WSN. In our research, we aim to improve performance of a heterogeneous WSN deployed in indoor building environment under common sensor networking architectures by reducing the total packet transmission occurring. Our approach is to combine the existing WSN infrastructure with fNode, our implementation of a sensor node capable of forwarding packets of different communication architecture, which is used to replace the redundant nodes within the network. We have implemented and evaluated our work under a real-life indoor environment using 15 sensor nodes. Our experimental results show that fNode reduces the total packet transmission overhead, power consumption and latency within the WSN by approximately 30%. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | Heterogeneous wireless sensor networks / Indoor monitoring / Sensor deployment / Power consumption / Latency / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 110, no. 378, USN2010-67, pp. 159-164, Jan. 2011. | |
| Paper # | USN2010-67 | |
| Date of Issue | 2011-01-13 (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 | USN2010-67 |
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| Conference Information | |
| Committee | AN MoNA USN |
| Conference Date | 2011-01-20 - 2011-01-21 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Hiroshima City University |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Mobile Ubiquitous, Sensor, Ad hoc networks, RFID, etc. and Technology exhibit, etc. |
| Paper Information | |
| Registration To | USN |
| Conference Code | 2011-01-AN-MoMuC-USN |
| Language | English |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | fNode : Reducing Network Packet Transmission Overhead in Indoor Heterogeneous Wireless Sensor Networks |
| Sub Title (in English) | |
| Keyword(1) | Heterogeneous wireless sensor networks |
| Keyword(2) | Indoor monitoring |
| Keyword(3) | Sensor deployment |
| Keyword(4) | Power consumption |
| Keyword(5) | Latency |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Chung Thanh Dao |
| 1st Author's Affiliation | Keio University Faculty of Environment and Information Studies (Keio Univ.) |
| 2nd Author's Name | Takatoshi Kanazawa |
| 2nd Author's Affiliation | Keio University Graduate School of Media and Governance (Keio Univ.) |
| 3rd Author's Name | Hiroto Aida |
| 3rd Author's Affiliation | Keio University Graduate School of Media and Governance (Keio Univ.) |
| 4th Author's Name | Hideyuki Tokuda |
| 4th Author's Affiliation | Keio University Faculty of Environment and Information Studies (Keio Univ.) |
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| Speaker | Author-1 |
| Date Time | 2011-01-21 17:10:00 |
| Presentation Time | 20 minutes |
| Registration for | USN |
| Paper # | USN2010-67 |
| Volume (vol) | vol.110 |
| Number (no) | no.378 |
| Page | pp.159-164 |
| #Pages | 6 |
| Date of Issue | 2011-01-13 (USN) |
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