Paper Abstract and Keywords |
Presentation |
2013-03-08 10:30
Improvement of Tag Node Detection Rate Using Multi-Stage Arrangement of HSN Readers and Notice of Identified Tag Nodes in the Following Stage in Hybrid RFID Sensor Network Takuya Miyagawa, Shinichiro Hara, Tatsuya Koizumi, Iwao Sasase (Keio Univ.) NS2012-213 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In order to collect more data by using cheap and longer operating life tag nodes, HSN(Hybrid rfid/Sensor Node) has been proposed, where the relay function of data is added to a reader which reads tag nodes.
However, when HSN uses ALOHA as a collision avoidance scheme, in the environment where a large number of tag nodes which carry out straight line movement to one way are detected, there is a problem which the detection rate of tag nodes reduces by the density change of tag nodes, or movement out of the communication range of HSN readers.
In this paper, in order to improve the detection rate of tag nodes in HSN, the tag node detection scheme using QT (Query Tree) and multi-stage arrangement of HSN readers on a plane at right angles to the moving direction of tag nodes is proposed.
Moreover, we propose the scheme which can detect tag nodes more effectively with a small number of stages of HSN readers by noticing of identified tag nodes ID in the following stage HSN readers.
By a computation simulation, it is shown that our proposed scheme can improve the detection rate of tag nodes, while keeping the number of stages of HSN readers small. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Hybrid Wireless Sensor Network / Radio Frequency Identification / Query Tree / Tag Node / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 112, no. 463, NS2012-213, pp. 277-282, March 2013. |
Paper # |
NS2012-213 |
Date of Issue |
2013-02-28 (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) |
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NS2012-213 |
Conference Information |
Committee |
NS IN |
Conference Date |
2013-03-07 - 2013-03-08 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Okinawa Zanpamisaki Royal Hotel |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
General |
Paper Information |
Registration To |
NS |
Conference Code |
2013-03-NS-IN |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Improvement of Tag Node Detection Rate Using Multi-Stage Arrangement of HSN Readers and Notice of Identified Tag Nodes in the Following Stage in Hybrid RFID Sensor Network |
Sub Title (in English) |
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Keyword(1) |
Hybrid Wireless Sensor Network |
Keyword(2) |
Radio Frequency Identification |
Keyword(3) |
Query Tree |
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Tag Node |
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1st Author's Name |
Takuya Miyagawa |
1st Author's Affiliation |
Keio University (Keio Univ.) |
2nd Author's Name |
Shinichiro Hara |
2nd Author's Affiliation |
Keio University (Keio Univ.) |
3rd Author's Name |
Tatsuya Koizumi |
3rd Author's Affiliation |
Keio University (Keio Univ.) |
4th Author's Name |
Iwao Sasase |
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Keio University (Keio Univ.) |
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Speaker |
Author-1 |
Date Time |
2013-03-08 10:30:00 |
Presentation Time |
20 minutes |
Registration for |
NS |
Paper # |
NS2012-213 |
Volume (vol) |
vol.112 |
Number (no) |
no.463 |
Page |
pp.277-282 |
#Pages |
6 |
Date of Issue |
2013-02-28 (NS) |
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