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Paper Abstract and Keywords
Presentation 2013-03-08 14:50
Synchronous Delivery Method of Content for The Experience Sharing Communication System
Masahiro Otsuka, Osamu Mizuno (Kogakuin Univ) IN2012-205
Abstract (in Japanese) (See Japanese page) 
(in English) The experience sharing communication system shares web contents between two users. Using video as content, due to the delay in network and terminals, the time difference would be happened between two play scenes even in same contents. To design the synchronous contents delivery system for this purpose, it is necessary to adjust delivery timing within acceptable delay difference between users.
First, we researched acceptable delay. Experiments with four kinds of contents show that the results have the same reliability as MOS evaluation, and the acceptable delay time is estimated to be two seconds.
Next, to realize the synchronous contents delivery using the internet, we also researched network delay between users to realize the acceptable delay time.
Therefore, we propose architecture of the synchronous contents delivery system to adjust the delay time in the network. Effect of adjustment were confirmed using prototyping of the synchronous contents delivery system.
Keyword (in Japanese) (See Japanese page) 
(in English) Web Sharing / Synchronize Content / Network Delay / / / / /  
Reference Info. IEICE Tech. Rep., vol. 112, no. 464, IN2012-205, pp. 305-310, March 2013.
Paper # IN2012-205 
Date of Issue 2013-02-28 (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)
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Conference Information
Committee NS IN  
Conference Date 2013-03-07 - 2013-03-08 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa Zanpamisaki Royal Hotel 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To IN 
Conference Code 2013-03-NS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Synchronous Delivery Method of Content for The Experience Sharing Communication System 
Sub Title (in English)  
Keyword(1) Web Sharing  
Keyword(2) Synchronize Content  
Keyword(3) Network Delay  
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1st Author's Name Masahiro Otsuka  
1st Author's Affiliation Kogakuin University (Kogakuin Univ)
2nd Author's Name Osamu Mizuno  
2nd Author's Affiliation Kogakuin University (Kogakuin Univ)
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Speaker Author-1 
Date Time 2013-03-08 14:50:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2012-205 
Volume (vol) vol.112 
Number (no) no.464 
Page pp.305-310 
#Pages
Date of Issue 2013-02-28 (IN) 


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