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Paper Abstract and Keywords
Presentation 2014-04-18 14:50
Practical evaluation of WAN acceleration feature in vCPE
Hiroki Inoue, Toru Okugawa, Akeo Masuda (NTT) NS2014-23
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, the network features such as DHCP and NAT , which has been deployed in the Customer Premises Equipment (CPE) has been studied to deploy to such carrier network side, as Network Function Virtualization (NFV). By NFV, effecting CAPEX and OPEX reduction, and increased flexibility of enhancements can be expected, because various functions are integrated into the network side. In this study, we focus on the WAN acceleration that are provided to corporate users primarily as one of the network services. This is accomplished by placing WAN Optimization Controller (WOC) in each user site. It can be expected to reduce the required number of devices by the virtualization of this WOC. However, WOC virtualization, there is a concern that the distance between the user terminal and virtualized WOC is increased, the effect of speed is reduced.
In this report, we evaluate these trade-off and propose the remedy at the time of virtualization of the WOC.
Keyword (in Japanese) (See Japanese page) 
(in English) vCPE / WAN Optimization Controller / WOC / NFV / / / /  
Reference Info. IEICE Tech. Rep., vol. 114, no. 6, NS2014-23, pp. 125-130, April 2014.
Paper # NS2014-23 
Date of Issue 2014-04-10 (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 NS2014-23

Conference Information
Committee NS  
Conference Date 2014-04-17 - 2014-04-18 
Place (in Japanese) (See Japanese page) 
Place (in English) Ishigaki-City-Hall 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Traffic, Network evaluation, Performance, Resource Management/Control, Traffic Engineering, Reliability, Resiliency 
Paper Information
Registration To NS 
Conference Code 2014-04-NS 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Practical evaluation of WAN acceleration feature in vCPE 
Sub Title (in English)  
Keyword(1) vCPE  
Keyword(2) WAN Optimization Controller  
Keyword(3) WOC  
Keyword(4) NFV  
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Keyword(6)  
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1st Author's Name Hiroki Inoue  
1st Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
2nd Author's Name Toru Okugawa  
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
3rd Author's Name Akeo Masuda  
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation (NTT)
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Speaker Author-1 
Date Time 2014-04-18 14:50:00 
Presentation Time 25 minutes 
Registration for NS 
Paper # NS2014-23 
Volume (vol) vol.114 
Number (no) no.6 
Page pp.125-130 
#Pages 6 
Date of Issue 2014-04-10 (NS) 

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