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Paper Abstract and Keywords
Presentation 2015-07-10 09:30
A study toward visualization of wireless communication quality in real environment
Sakiko Takenaka, Kenji Kanai, Jiro Katto (Waseda Univ.) ICM2015-13
Abstract (in Japanese) (See Japanese page) 
(in English) In this paper, we collect radio communication quality, generate a quality map, and evaluate its application to route navigation. First, we measure power consumption of smartphones using Monsoon Power Monitor inside a laboratory and derive an approximation formula which relates throughputs and power consumption. Next, we collect radio communication quality of outside by a developed smartphone application and visualize the quality on Google Map. Using this map, we manually select two routes that are expected to bring the highest and the lowest communication quality. We then evaluate QoS characteristics of 4K video streaming using MPEG-DASH on these routes. As a result, we will show that the good route can achieve 1.5 times higher throughputs than the bad route.
Keyword (in Japanese) (See Japanese page) 
(in English) Wireless Communication / Data Collection / Visualization / Power Consumption / 4K video / Mobile user / Quality of Service /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 132, ICM2015-13, pp. 21-26, July 2015.
Paper # ICM2015-13 
Date of Issue 2015-07-02 (ICM) 
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)
Download PDF ICM2015-13

Conference Information
Committee ICM  
Conference Date 2015-07-09 - 2015-07-10 
Place (in Japanese) (See Japanese page) 
Place (in English) Sapporo Convention Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Management Function, Management Theory, etc 
Paper Information
Registration To ICM 
Conference Code 2015-07-ICM 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A study toward visualization of wireless communication quality in real environment 
Sub Title (in English)  
Keyword(1) Wireless Communication  
Keyword(2) Data Collection  
Keyword(3) Visualization  
Keyword(4) Power Consumption  
Keyword(5) 4K video  
Keyword(6) Mobile user  
Keyword(7) Quality of Service  
Keyword(8)  
1st Author's Name Sakiko Takenaka  
1st Author's Affiliation Waseda University (Waseda Univ.)
2nd Author's Name Kenji Kanai  
2nd Author's Affiliation Waseda University (Waseda Univ.)
3rd Author's Name Jiro Katto  
3rd Author's Affiliation Waseda University (Waseda Univ.)
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Speaker Author-1 
Date Time 2015-07-10 09:30:00 
Presentation Time 30 minutes 
Registration for ICM 
Paper # ICM2015-13 
Volume (vol) vol.115 
Number (no) no.132 
Page pp.21-26 
#Pages 6 
Date of Issue 2015-07-02 (ICM) 

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