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Paper Abstract and Keywords
Presentation 2009-03-03 10:50
Proposal of session control method cooperating core and overlay network for Minimum Core architecture
Takayuki Warabino, Yoji Kishi, Hidetoshi Yokota (KDDI Labs.) NS2008-172
Abstract (in Japanese) (See Japanese page) 
(in English) The authors are advocating the “Minimum Core” architecture toward New Generation Network (NWGN). In the architecture, network functionalities in the core network (e.g., mobility management and session control) will be minimized by shifting them to the access network. This paper proposes a session control and management method for the “Minimum Core”, in which call-setup time is guaranteed by cooperating core and overlay networks. In the method, call-setup time on the overlay network is estimated prior to the session establishment. If the estimated call-setup time is less than desired time, overlay network is utilized. Otherwise, core system is utilized. This paper also shows basic evaluations of the proposed method which was conducted on a developed test-bed system.
Keyword (in Japanese) (See Japanese page) 
(in English) New generation network / Minimum core / Overlay network / P2PSIP / DHT / Chord / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 457, NS2008-172, pp. 165-170, March 2009.
Paper # NS2008-172 
Date of Issue 2009-02-24 (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)
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Conference Information
Committee IN NS  
Conference Date 2009-03-03 - 2009-03-04 
Place (in Japanese) (See Japanese page) 
Place (in English) Okinawa-Zanpamisaki Royal Hotel 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General issues 
Paper Information
Registration To NS 
Conference Code 2009-03-IN-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proposal of session control method cooperating core and overlay network for Minimum Core architecture 
Sub Title (in English)  
Keyword(1) New generation network  
Keyword(2) Minimum core  
Keyword(3) Overlay network  
Keyword(4) P2PSIP  
Keyword(5) DHT  
Keyword(6) Chord  
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1st Author's Name Takayuki Warabino  
1st Author's Affiliation KDDI R&D Laboratories (KDDI Labs.)
2nd Author's Name Yoji Kishi  
2nd Author's Affiliation KDDI R&D Laboratories (KDDI Labs.)
3rd Author's Name Hidetoshi Yokota  
3rd Author's Affiliation KDDI R&D Laboratories (KDDI Labs.)
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Speaker
Date Time 2009-03-03 10:50:00 
Presentation Time 20 
Registration for NS 
Paper # IEICE-NS2008-172 
Volume (vol) IEICE-108 
Number (no) no.457 
Page pp.165-170 
#Pages IEICE-6 
Date of Issue IEICE-NS-2009-02-24 


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