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Paper Abstract and Keywords
Presentation 2023-03-15 12:50
A Study on Cache Decision Policies to Enhance QoE with Existence of Multiple Video and Audio Streams in ICN/CCN
Keisuke Kobayashi, Toshiro Nunome (Nagoya Inst. of Tech) CQ2022-85
Abstract (in Japanese) (See Japanese page) 
(in English) This paper considers video and audio transmission in ICN (Information-Centric Networking) / CCN (Content-Centric Networking), in which each intermediate node can cache content.
In ICN / CCN, various cache decision policies have been proposed.
In this paper, we assume a case where multiple video and audio streams exist simultaneously and propose a cache decision policy that can enhance QoE of video and audio transmission.
We assess application-level QoS using a computer simulation with a tree network and QoE by means of subjective experiment by comparing the proposed policy and existing policies.
Keyword (in Japanese) (See Japanese page) 
(in English) Information Centric Networking / Content Centric Networking / Cache decision policy / Audiovisual / QoS / QoE / /  
Reference Info. IEICE Tech. Rep., vol. 122, no. 438, CQ2022-85, pp. 31-36, March 2023.
Paper # CQ2022-85 
Date of Issue 2023-03-08 (CQ) 
ISSN 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 CQ2022-85

Conference Information
Committee IMQ IE MVE CQ  
Conference Date 2023-03-15 - 2023-03-17 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawaken Seinenkaikan (Naha-shi) 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Media of five senses, Multimedia, Media experience, Picture codinge, Image media quality, Network,quality and reliability, etc（AC） 
Paper Information
Registration To CQ 
Conference Code 2023-03-IMQ-IE-MVE-CQ 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Study on Cache Decision Policies to Enhance QoE with Existence of Multiple Video and Audio Streams in ICN/CCN 
Sub Title (in English)  
Keyword(1) Information Centric Networking  
Keyword(2) Content Centric Networking  
Keyword(3) Cache decision policy  
Keyword(4) Audiovisual  
Keyword(5) QoS  
Keyword(6) QoE  
Keyword(7)  
Keyword(8)  
1st Author's Name Keisuke Kobayashi  
1st Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech)
2nd Author's Name Toshiro Nunome  
2nd Author's Affiliation Nagoya Institute of Technology (Nagoya Inst. of Tech)
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Speaker Author-1 
Date Time 2023-03-15 12:50:00 
Presentation Time 25 minutes 
Registration for CQ 
Paper # CQ2022-85 
Volume (vol) vol.122 
Number (no) no.438 
Page pp.31-36 
#Pages 6 
Date of Issue 2023-03-08 (CQ) 

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