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Paper Abstract and Keywords
Presentation 2016-12-21 10:15
A Proposal of Radio Resource Control in LTE Base Stations Based on Predicting QoE Degradation.
Motoki Morita, Taichi Kumagai, Takahiro Nobukiyo (NEC) RCS2016-209
Abstract (in Japanese) (See Japanese page) 
(in English) It is important to maintain quality of user experience (QoE) in order to continuously use applications such as web or video in mobile network. However, in high-loaded cell, degradation of QoE under a required level will generate because of insufficient radio resource. In this report, we propose radio resource control in LTE base stations based on required communication quality of application necessary for meeting a required QoE. With change of a connected cell for users whose QoE is predicted not to be degraded and with radio resource scheduling in accordance with the predicted QoE, degradation of QoE under the required QoE for each application is decreased. As a result of evaluation under unbalanced load of cells, the number of degradation under the required QoE defined with Web browsing download time and Video freeze was decreased by 38%, compared with Proportional Fairness scheduling only.
Keyword (in Japanese) (See Japanese page) 
(in English) QoE / LTE / C-RAN / Radio Resource Control / Web / Video / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 383, RCS2016-209, pp. 13-18, Dec. 2016.
Paper # RCS2016-209 
Date of Issue 2016-12-14 (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)
Download PDF RCS2016-209

Conference Information
Committee NS RCS  
Conference Date 2016-12-21 - 2016-12-22 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Mobile Ad-hoc Network, Ubiquitous Network, Wireless Communication, security, Multi-Access Network 
Paper Information
Registration To RCS 
Conference Code 2016-12-NS-RCS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Proposal of Radio Resource Control in LTE Base Stations Based on Predicting QoE Degradation. 
Sub Title (in English)  
Keyword(1) QoE  
Keyword(2) LTE  
Keyword(3) C-RAN  
Keyword(4) Radio Resource Control  
Keyword(5) Web  
Keyword(6) Video  
Keyword(7)  
Keyword(8)  
1st Author's Name Motoki Morita  
1st Author's Affiliation NEC Corporation (NEC)
2nd Author's Name Taichi Kumagai  
2nd Author's Affiliation NEC Corporation (NEC)
3rd Author's Name Takahiro Nobukiyo  
3rd Author's Affiliation NEC Corporation (NEC)
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Speaker Author-1 
Date Time 2016-12-21 10:15:00 
Presentation Time 25 minutes 
Registration for RCS 
Paper # RCS2016-209 
Volume (vol) vol.116 
Number (no) no.383 
Page pp.13-18 
#Pages 6 
Date of Issue 2016-12-14 (RCS) 

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