| Paper Abstract and Keywords |
| Presentation |
2012-07-20 13:50
A Cooperative Routing Method with Shared Nodes for Overlapped Wireless Sensor Networks Natsuki Inoue, Kazuhiko Kinoshita (Osaka Univ.), Yosuke Tanigawa, Hideki Tode (OPU), Koso Murakami (Osaka Univ.) NS2012-50 |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In a wireless sensor network(WSN), one of the most important challenges
is to extend the network lifetime, since it is difficult to replace sensor node, and recharge the battery.
In a WSN, nodes around a sink tend to die earlier than other nodes
since such nodes have to transmit much more packets. To overcome this problem, many load balancing methods were proposed.
By the way, in recent years, two or more overlapped WSNs have been constructed on the same geographic area. In this situation, it is expected for the overlappped WSNs to extend their lifetime by cooperative packet forwarding.
In this paper, we introduce shared nodes with multi-channel communication capability. With these shared nodes, we propose a cooperative routing method to balance load with each other WSNs. Finally, we show the effectiveness of the proposed method by simulation experiments. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
sensor network / cooperative routing / load balancing / / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 112, no. 131, NS2012-50, pp. 31-36, July 2012. |
| Paper # |
NS2012-50 |
| Date of Issue |
2012-07-12 (NS) |
| 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 |
NS2012-50 |
| Conference Information |
| Committee |
RCS NS USN |
| Conference Date |
2012-07-19 - 2012-07-20 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Iwate Univ. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Fixed/Wireless Network, Hand Over, Relay, Distributed MIMO, Mobile Ad-hoc Network, Ubiquitous Sensor Network, etc. |
| Paper Information |
| Registration To |
NS |
| Conference Code |
2012-07-RCS-NS-USN |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Cooperative Routing Method with Shared Nodes for Overlapped Wireless Sensor Networks |
| Sub Title (in English) |
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| Keyword(1) |
sensor network |
| Keyword(2) |
cooperative routing |
| Keyword(3) |
load balancing |
| Keyword(4) |
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| 1st Author's Name |
Natsuki Inoue |
| 1st Author's Affiliation |
Osaka University (Osaka Univ.) |
| 2nd Author's Name |
Kazuhiko Kinoshita |
| 2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
| 3rd Author's Name |
Yosuke Tanigawa |
| 3rd Author's Affiliation |
Osaka Prefecture University (OPU) |
| 4th Author's Name |
Hideki Tode |
| 4th Author's Affiliation |
Osaka Prefecture University (OPU) |
| 5th Author's Name |
Koso Murakami |
| 5th Author's Affiliation |
Osaka University (Osaka Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2012-07-20 13:50:00 |
| Presentation Time |
25 minutes |
| Registration for |
NS |
| Paper # |
NS2012-50 |
| Volume (vol) |
vol.112 |
| Number (no) |
no.131 |
| Page |
pp.31-36 |
| #Pages |
6 |
| Date of Issue |
2012-07-12 (NS) |