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Paper Abstract and Keywords
Presentation 2016-11-25 11:45
A Flow Aggregation Method Based on End-to-End Delay in SDN
Takuya Kosugiyama, Kazuki Tanabe (Titech), Hiroki Nakayama, Tsunemasa Hayashi (BOSCO), Katsunori Yamaoka (Titech) ICM2016-33
Abstract (in Japanese) (See Japanese page) 
(in English) In Software-Defined Networking (SDN), a poor performance of the SDN switch to install forwarding rules becomes a bottleneck for dynamic and scalable application flow management. For this reason, reducing the number of flows is needed to manage application flows. However, there has been no work on minimizing the number of flows while satisfying end-to-end delay of flows. In this paper, we consider flows over the same section as one flow and propose a method to aggregate flows to change their routes and minimize the number of flows while all flows satisfy their allowable delay. Since the problem is classified as NP-hard, we propose a heuristic algorithm. Our simulation evaluation on four different topologies shows that the algorithm effectively reduces the number of flows as compared with simple aggregation method.
Keyword (in Japanese) (See Japanese page) 
(in English) Software-Defined Networking / QoS / Flow Aggregation / / / / /  
Reference Info. IEICE Tech. Rep., vol. 116, no. 324, ICM2016-33, pp. 49-54, Nov. 2016.
Paper # ICM2016-33 
Date of Issue 2016-11-17 (ICM) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 NS CQ ICM NV  
Conference Date 2016-11-24 - 2016-11-25 
Place (in Japanese) (See Japanese page) 
Place (in English) Shimonoseki Chember of Commerce and Industry 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Network Quality, Network Measurement and Management, Network Virtualization, Network Service, General 
Paper Information
Registration To ICM 
Conference Code 2016-11-NS-CQ-ICM-NV 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) A Flow Aggregation Method Based on End-to-End Delay in SDN 
Sub Title (in English)  
Keyword(1) Software-Defined Networking  
Keyword(2) QoS  
Keyword(3) Flow Aggregation  
1st Author's Name Takuya Kosugiyama  
1st Author's Affiliation Tokyo Institute of Technology (Titech)
2nd Author's Name Kazuki Tanabe  
2nd Author's Affiliation Tokyo Institute of Technology (Titech)
3rd Author's Name Hiroki Nakayama  
3rd Author's Affiliation BOSCO Technologies, Inc. (BOSCO)
4th Author's Name Tsunemasa Hayashi  
4th Author's Affiliation BOSCO Technologies, Inc. (BOSCO)
5th Author's Name Katsunori Yamaoka  
5th Author's Affiliation Tokyo Institute of Technology (Titech)
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Date Time 2016-11-25 11:45:00 
Presentation Time 25 
Registration for ICM 
Paper # IEICE-ICM2016-33 
Volume (vol) IEICE-116 
Number (no) no.324 
Page pp.49-54 
#Pages IEICE-6 
Date of Issue IEICE-ICM-2016-11-17 

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