Paper Abstract and Keywords |
Presentation |
2012-03-08 10:10
Active period adaptation scheme for achieving low latency and low energy in wireless sensor networks Kazuhiro Tomita, Nobuyoshi Komuro, Shiro Sakata (Chiba Univ) IN2011-139 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
IEEE 802.15.4 is a standard for the MAC (medium access control) and physical layer protocols of wireless sensor networks.Beacon mode of IEEE 802.15.4 is designed to meet the requirements for the low power consumption.To save energy,each node repeats active period and sleep period periodically.Although it can reduce power consumption,active period is fixed at initial value and it is difficult to fine-tune the active period.This paper proposes a novel active period adaptation scheme for achieving low latency and low energy according to the number of connected nodes in wireless sensor networks.Simulation evaluation results show that the proposed scheme enables lower latency and lower energy transmission compared with IEEE 802.15.4. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Wireless Sensor Networks / IEEE 802.15.4 / Beacon mode / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 111, no. 469, IN2011-139, pp. 13-18, March 2012. |
Paper # |
IN2011-139 |
Date of Issue |
2012-03-01 (IN) |
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) |
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IN2011-139 |
Conference Information |
Committee |
NS IN |
Conference Date |
2012-03-08 - 2012-03-09 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Miyazaki Seagia |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
IN |
Conference Code |
2012-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Active period adaptation scheme for achieving low latency and low energy in wireless sensor networks |
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Wireless Sensor Networks |
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IEEE 802.15.4 |
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Beacon mode |
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1st Author's Name |
Kazuhiro Tomita |
1st Author's Affiliation |
Chiba University (Chiba Univ) |
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Nobuyoshi Komuro |
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Chiba University (Chiba Univ) |
3rd Author's Name |
Shiro Sakata |
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Chiba University (Chiba Univ) |
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Speaker |
Author-1 |
Date Time |
2012-03-08 10:10:00 |
Presentation Time |
20 minutes |
Registration for |
IN |
Paper # |
IN2011-139 |
Volume (vol) |
vol.111 |
Number (no) |
no.469 |
Page |
pp.13-18 |
#Pages |
6 |
Date of Issue |
2012-03-01 (IN) |