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Paper Abstract and Keywords
Presentation 2015-11-18 15:45
Network slice management method for low cost networking under variable service requirements
Takuya Shimojo, Ashiq Khan, Motoshi Tamura, Shigeru Iwashina (NTT DOCOMO) MoNA2015-35
Abstract (in Japanese) (See Japanese page) 
(in English) 5G era services are expected to come with diverse and conflicting requirements. Accommodating such diverse range of services in one monolithic EPC type of network is very difficult, and sometimes impossible when extreme network performance is required. In the research proposal presentation, the concept of slicing, which creates logically isolated virtual networks for different services was presented. This helps in accommodating services which have extreme network requirements. However, slices lose the multiplexing gain available in conventional monolithic networks, leading to resource wastage. In this dissertation, a new algorithm which automates the service grouping and slice creation/accommodation process but with reduced cost is proposed. Along with that, referring future services defined in NGMN, the per-group slicing concept is evaluated.
Keyword (in Japanese) (See Japanese page) 
(in English) NFV / SDN / Future Mobile Core Network / Network Slicing / / / /  
Reference Info. IEICE Tech. Rep., vol. 115, no. 311, MoNA2015-35, pp. 77-82, Nov. 2015.
Paper # MoNA2015-35 
Date of Issue 2015-11-10 (MoNA) 
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 MoNA IN  
Conference Date 2015-11-17 - 2015-11-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Kumamoto University 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Ubiquitous Network, BYOD, M2M, Contextware, Mobile Social Service, Mobile Service on Virtualization Environment, Mobile Offload, etc. 
Paper Information
Registration To MoNA 
Conference Code 2015-11-MoNA-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Network slice management method for low cost networking under variable service requirements 
Sub Title (in English)  
Keyword(1) NFV  
Keyword(2) SDN  
Keyword(3) Future Mobile Core Network  
Keyword(4) Network Slicing  
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Keyword(6)  
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1st Author's Name Takuya Shimojo  
1st Author's Affiliation NTT DOCOMO.INC (NTT DOCOMO)
2nd Author's Name Ashiq Khan  
2nd Author's Affiliation NTT DOCOMO.INC (NTT DOCOMO)
3rd Author's Name Motoshi Tamura  
3rd Author's Affiliation NTT DOCOMO.INC (NTT DOCOMO)
4th Author's Name Shigeru Iwashina  
4th Author's Affiliation NTT DOCOMO.INC (NTT DOCOMO)
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Speaker Author-1 
Date Time 2015-11-18 15:45:00 
Presentation Time 25 minutes 
Registration for MoNA 
Paper # MoNA2015-35 
Volume (vol) vol.115 
Number (no) no.311 
Page pp.77-82 
#Pages 6 
Date of Issue 2015-11-10 (MoNA) 

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