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Paper Abstract and Keywords
Presentation 2018-10-19 13:10
Research and Development of a Mountain Climbers Observation System
Yasushi Fuwa (Shinshu Univ.), Kouhei Noguchi, Haruhiko Nakamura, Yosihiro Cyousokabe (Circuit Design), Daito Amari, David Asano (Shinshu Univ.) ICTSSL2018-32 IN2018-49
Abstract (in Japanese) (See Japanese page) 
(in English) Today there is a boom in mountain climbing, and we have developed a system for observing mountain climbers in response to the problem of increasing numbers of climbers requiring rescue. With this system, climbers are observed through server management of position information sent at fixed time intervals by terminals equipped with GPS carried by climbers. Most mountainous regions are outside the service area of mobile phones, and therefore it is necessary to construct new repeater networks in mountainous regions. However, many mountainous regions are designated as national parks, and there are difficulties with installing many repeaters. There is a need to cover an entire mountain, while installing in the mountains a minimum number of repeaters with long communication range operating with low power consumption using solar power. Furthermore, the communication network must exhibit no increase in packet loss when many climbers climb with terminals. This report provides an overview of the mountain climber observation system. It also describes issues for realization, and the new communication system we are currently developing to resolve those issues.
Keyword (in Japanese) (See Japanese page) 
(in English) Mountain Climber Observation System / LPWA / LoRa / / / / /  
Reference Info. IEICE Tech. Rep., vol. 118, no. 244, ICTSSL2018-32, pp. 37-42, Oct. 2018.
Paper # ICTSSL2018-32 
Date of Issue 2018-10-11 (ICTSSL, IN) 
ISSN Print edition: ISSN 0913-5685    Online edition: ISSN 2432-6380
Copyright
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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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Conference Information
Committee IN ICTSSL NWS  
Conference Date 2018-10-18 - 2018-10-19 
Place (in Japanese) (See Japanese page) 
Place (in English) Takamatsu Shoko Kaigisyo Kaikan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Reliability, Security/Privacy, Authentication/Identification Management, Web Services/SOA/ROA, SNS, Anti-Cyber Attack, Anti-Disaster/Failure, Resilience 
Paper Information
Registration To ICTSSL 
Conference Code 2018-10-IN-ICTSSL-NWS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Research and Development of a Mountain Climbers Observation System 
Sub Title (in English)  
Keyword(1) Mountain Climber Observation System  
Keyword(2) LPWA  
Keyword(3) LoRa  
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1st Author's Name Yasushi Fuwa  
1st Author's Affiliation Shinshu University (Shinshu Univ.)
2nd Author's Name Kouhei Noguchi  
2nd Author's Affiliation Circuit Design, Inc. (Circuit Design)
3rd Author's Name Haruhiko Nakamura  
3rd Author's Affiliation Circuit Design, Inc. (Circuit Design)
4th Author's Name Yosihiro Cyousokabe  
4th Author's Affiliation Circuit Design, Inc. (Circuit Design)
5th Author's Name Daito Amari  
5th Author's Affiliation Shinshu University (Shinshu Univ.)
6th Author's Name David Asano  
6th Author's Affiliation Shinshu University (Shinshu Univ.)
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Speaker Author-1 
Date Time 2018-10-19 13:10:00 
Presentation Time 25 minutes 
Registration for ICTSSL 
Paper # ICTSSL2018-32, IN2018-49 
Volume (vol) vol.118 
Number (no) no.244(ICTSSL), no.245(IN) 
Page pp.37-42 
#Pages
Date of Issue 2018-10-11 (ICTSSL, IN) 


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