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Paper Abstract and Keywords
Presentation 2008-03-06 09:20
Media Synchronization Method for Real-Time Communication in Fixed Mobile Convergence (FMC) Environment
Kazuyuki Tasaka, Naoki Imai, Manabu Isomura, Akira Idoue (KDDI R&D Lab) IN2007-173
Abstract (in Japanese) (See Japanese page) 
(in English) We target the real-time communication using various terminals and networks in FMC (Fixed mobile convergence) environment. In this environment, the arrival time of media such as audio and video fluctuates by difference of the communication band and data delay when each media passes differential communication network. As a result, media synchronization is out of step because it becomes difficult to maintain time relation of media creation. This causes deterioration in media quality. Therefore, in this paper, we propose the media synchronization method for real-time communication in FMC environment. In this method, each terminal sends and receives output time of media and synchronizes output time of media.
Keyword (in Japanese) (See Japanese page) 
(in English) media synchronization / real-time communication / FMC / SIP / ubiquitous application / / /  
Reference Info. IEICE Tech. Rep., vol. 107, no. 525, IN2007-173, pp. 85-90, March 2008.
Paper # IN2007-173 
Date of Issue 2008-02-28 (IN) 
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 IN2007-173

Conference Information
Committee NS IN  
Conference Date 2008-03-06 - 2008-03-07 
Place (in Japanese) (See Japanese page) 
Place (in English) Bankoku Shinryokan 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General issues 
Paper Information
Registration To IN 
Conference Code 2008-03-NS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Media Synchronization Method for Real-Time Communication in Fixed Mobile Convergence (FMC) Environment 
Sub Title (in English)  
Keyword(1) media synchronization  
Keyword(2) real-time communication  
Keyword(3) FMC  
Keyword(4) SIP  
Keyword(5) ubiquitous application  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Kazuyuki Tasaka  
1st Author's Affiliation KDDI R&D Laboratories Inc. (KDDI R&D Lab)
2nd Author's Name Naoki Imai  
2nd Author's Affiliation KDDI R&D Laboratories Inc. (KDDI R&D Lab)
3rd Author's Name Manabu Isomura  
3rd Author's Affiliation KDDI R&D Laboratories Inc. (KDDI R&D Lab)
4th Author's Name Akira Idoue  
4th Author's Affiliation KDDI R&D Laboratories Inc. (KDDI R&D Lab)
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Speaker Author-1 
Date Time 2008-03-06 09:20:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2007-173 
Volume (vol) vol.107 
Number (no) no.525 
Page pp.85-90 
#Pages 6 
Date of Issue 2008-02-28 (IN) 

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