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Paper Abstract and Keywords
Presentation 2020-01-24 10:00
Proposal of a New Method of Reducing Delay between MPTCP Subflows by SDN for QoS Improvement
Koki Izumi, Yoshihiro Ito (NITech) IN2019-72
Abstract (in Japanese) (See Japanese page) 
(in English) This paper proposes a novel method to improve QoS in MPTCP. In MPTCP, if there is a large delay difference between subflows, QoS will be degraded due to the out of order of packets. The proposed method reduces the maen of delay difference between subflows by multi-pathizing each subflow by SDN. As a result, the out of order of data can be controlled not at the subflow level but at the connection level. Moreover, since the method uses SDN, it can improve QoS without changing any existing protocol. The authors have implemented this method and evaluated its effectiveness through experiments using actual machines. Experimental results show that QoS improves with proposal method.
Keyword (in Japanese) (See Japanese page) 
(in English) MPTCP / SDN / QoS / / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 384, IN2019-72, pp. 41-46, Jan. 2020.
Paper # IN2019-72 
Date of Issue 2020-01-16 (IN) 
ISSN 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  
Conference Date 2020-01-23 - 2020-01-24 
Place (in Japanese) (See Japanese page) 
Place (in English) WINC AICHI 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Contents Distribution, Social Networking Services, Data Analytics and Processing Platform, Big data, etc. 
Paper Information
Registration To IN 
Conference Code 2020-01-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Proposal of a New Method of Reducing Delay between MPTCP Subflows by SDN for QoS Improvement 
Sub Title (in English)  
Keyword(1) MPTCP  
Keyword(2) SDN  
Keyword(3) QoS  
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1st Author's Name Koki Izumi  
1st Author's Affiliation Nagoya Institute of Technology (NITech)
2nd Author's Name Yoshihiro Ito  
2nd Author's Affiliation Nagoya Institute of Technology (NITech)
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Speaker Author-1 
Date Time 2020-01-24 10:00:00 
Presentation Time 25 minutes 
Registration for IN 
Paper # IN2019-72 
Volume (vol) vol.119 
Number (no) no.384 
Page pp.41-46 
#Pages
Date of Issue 2020-01-16 (IN) 


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