Paper Abstract and Keywords |
Presentation |
2007-10-31 14:00
Implementation and Evaluation of an Urgent Information Transmission Architecture in Wireless Sensor Networks Tetsuya Kawai, Naoki Wakamiya, Masayuki Murata (Osaka Univ.) USN2007-53 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In a wireless sensor network used as a social infrastructure, priority
control is essential to prefer transmission of urgent information over
other non-urgent information. In our previous report, we proposed
UMIUSI (aUtonomous Mechanisms Integrated for Urgent Sensor
Information) architecture, in which several simple mechanisms are
combined to enable autonomous and distributed traffic control while
adapting to the scale of an emergency. In this paper, we conducted
practical experiments in two testbeds with off-the-shelf sensor nodes
onto which we implemented UMIUSI, and evaluated the delay and loss
rate of urgent information. The results showed that UMIUSI improved
the reliability and latency of transmission of urgent information
regardless of the scale of an emergency. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
sensor networks / urgent information / fastness / reliability / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 107, no. 294, USN2007-53, pp. 95-100, Oct. 2007. |
Paper # |
USN2007-53 |
Date of Issue |
2007-10-23 (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) |
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USN2007-53 |
Conference Information |
Committee |
USN AN |
Conference Date |
2007-10-30 - 2007-10-31 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Noyori Conference Hall, Nagoya Univ. |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Platforms for ubiquitous and sensor networks, etc. |
Paper Information |
Registration To |
USN |
Conference Code |
2007-10-USN-AN |
Language |
English (Japanese title is available) |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Implementation and Evaluation of an Urgent Information Transmission Architecture in Wireless Sensor Networks |
Sub Title (in English) |
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Keyword(1) |
sensor networks |
Keyword(2) |
urgent information |
Keyword(3) |
fastness |
Keyword(4) |
reliability |
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1st Author's Name |
Tetsuya Kawai |
1st Author's Affiliation |
Osaka University (Osaka Univ.) |
2nd Author's Name |
Naoki Wakamiya |
2nd Author's Affiliation |
Osaka University (Osaka Univ.) |
3rd Author's Name |
Masayuki Murata |
3rd Author's Affiliation |
Osaka University (Osaka Univ.) |
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Speaker |
Author-1 |
Date Time |
2007-10-31 14:00:00 |
Presentation Time |
20 minutes |
Registration for |
USN |
Paper # |
USN2007-53 |
Volume (vol) |
vol.107 |
Number (no) |
no.294 |
Page |
pp.95-100 |
#Pages |
6 |
Date of Issue |
2007-10-23 (USN) |
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