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Paper Abstract and Keywords
Presentation 2014-01-23 16:35
[Invited Talk] Study on Cloudization of IP Multimedia Subsystem
Yoshinori Kitatsuji (KDDI Labs), Manabu Itou (KDDI), Satoshi Komorita, Hidetoshi Yokota (KDDI Labs), Takeo Hayashi (NEC) NS2013-169
Abstract (in Japanese) (See Japanese page) 
(in English) Employing a cloud concept into the communication systems enables on-demand configuration change on the service system in the cases of server failures as well as optimizing energy consumption. In this presentation we explain a solution providing the service continuity for telephone service sessions in order for these demands. The presentation also includes feasible test with a testbed constructed over the nation-wide Openflow network provided by National institution of information and communications technology.
Keyword (in Japanese) (See Japanese page) 
(in English) IMS / service continuity / energy saving / server failure / Openflow / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 388, NS2013-169, pp. 35-40, Jan. 2014.
Paper # NS2013-169 
Date of Issue 2014-01-16 (NS) 
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 NS2013-169

Conference Information
Committee NS  
Conference Date 2014-01-23 - 2014-01-24 
Place (in Japanese) (See Japanese page) 
Place (in English) Univ. of the Ryukyus 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Software, Network Application, SOA/SDP, NGN, IMS, API, Grid 
Paper Information
Registration To NS 
Conference Code 2014-01-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study on Cloudization of IP Multimedia Subsystem 
Sub Title (in English)  
Keyword(1) IMS  
Keyword(2) service continuity  
Keyword(3) energy saving  
Keyword(4) server failure  
Keyword(5) Openflow  
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Keyword(7)  
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1st Author's Name Yoshinori Kitatsuji  
1st Author's Affiliation KDDI R&D Laboratories, Inc. (KDDI Labs)
2nd Author's Name Manabu Itou  
2nd Author's Affiliation KDDI Corporation (KDDI)
3rd Author's Name Satoshi Komorita  
3rd Author's Affiliation KDDI R&D Laboratories, Inc. (KDDI Labs)
4th Author's Name Hidetoshi Yokota  
4th Author's Affiliation KDDI R&D Laboratories, Inc. (KDDI Labs)
5th Author's Name Takeo Hayashi  
5th Author's Affiliation NEC Corporation (NEC)
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Speaker Author-1 
Date Time 2014-01-23 16:35:00 
Presentation Time 50 minutes 
Registration for NS 
Paper # NS2013-169 
Volume (vol) vol.113 
Number (no) no.388 
Page pp.35-40 
#Pages 6 
Date of Issue 2014-01-16 (NS) 

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