Paper Abstract and Keywords |
Presentation |
2018-03-02 17:15
Optimum Resource Allocation and Automatic Routing Algorithms for Multi-hop Wide Area Wireless RAN Systems Takuya Habara, Keiichi Mizutani, Takeshi Matsumura, Hiroshi Harada (Kyoto Univ.) RCS2017-405 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
Recently, Society 5.0, which highly integrates cyberspace and physical space, has been proposed to provide a new social system yielding less social inequality and more economic growth. Wireless communication networks play more important role in Society 5.0, and an ultra-Big Data creation Driver (BDD) composed of local access systems and a backbone access system has been developed to collect vast array of data from the area of tens of kilometers. In the BDD, a multi-hop Wireless Regional Area Network (WRAN) system consisting of a large number of Relay Stations (RSs) is applied to the backbone access system, and each RS collects data in its local area in which the amount of generated data constantly changes. Meanwhile, available radio resources for the entire system are limited and thus, it is necessary to allocate radio resources flexibly and optimally to each multi-hop link. In this paper, we propose a radio resource allocation algorithm for the multi-hop WRAN system and a routing algorithm enabling automatic selection of optimum wireless link based on sensing information about neighboring RSs. Finally, we demonstrate the practicality of the proposed algorithms by computer simulation and experiment with actual radio equipment. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Society 5.0 / Ultra-big data creation driver / Wi-SUN / WRAN / Multi-hop / ARIB STD-T103 / / |
Reference Info. |
IEICE Tech. Rep., vol. 117, no. 456, RCS2017-405, pp. 481-486, Feb. 2018. |
Paper # |
RCS2017-405 |
Date of Issue |
2018-02-21 (RCS) |
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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RCS2017-405 |
Conference Information |
Committee |
RCS SR SRW |
Conference Date |
2018-02-28 - 2018-03-02 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
YRP |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Mobile Communication Workshop |
Paper Information |
Registration To |
RCS |
Conference Code |
2018-02-RCS-SR-SRW |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Optimum Resource Allocation and Automatic Routing Algorithms for Multi-hop Wide Area Wireless RAN Systems |
Sub Title (in English) |
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Keyword(1) |
Society 5.0 |
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Ultra-big data creation driver |
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Wi-SUN |
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WRAN |
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Multi-hop |
Keyword(6) |
ARIB STD-T103 |
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1st Author's Name |
Takuya Habara |
1st Author's Affiliation |
Kyoto University (Kyoto Univ.) |
2nd Author's Name |
Keiichi Mizutani |
2nd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
3rd Author's Name |
Takeshi Matsumura |
3rd Author's Affiliation |
Kyoto University (Kyoto Univ.) |
4th Author's Name |
Hiroshi Harada |
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Kyoto University (Kyoto Univ.) |
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Speaker |
Author-1 |
Date Time |
2018-03-02 17:15:00 |
Presentation Time |
20 minutes |
Registration for |
RCS |
Paper # |
RCS2017-405 |
Volume (vol) |
vol.117 |
Number (no) |
no.456 |
Page |
pp.481-486 |
#Pages |
6 |
Date of Issue |
2018-02-21 (RCS) |
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