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Paper Abstract and Keywords
Presentation 2020-03-06 11:40
Traffic Flow Statistics Estimation Method by Flow De-Aggregation for SDN Data-Plane Verification
Takahiro Shimizu, Naoya Kitagawa, Nariyoshi Yamai (TUAT) IN2019-127
Abstract (in Japanese) (See Japanese page) 
(in English) Software Designed Network (SDN) is vulnerable to attacks by compromised switches because software switches commonly used in SDN are more vulnerable than conventional hardware switches. Although several countermeasures have been proposed to address compromised switches, the accuracy of detecting malicious behavior while using flow aggregation for minimize TCAM (Ternary Content Addressable Memory) is not well studied. In this paper, we propose a flow de-aggregation method that can analyze the network per end-to-end traffic flow in the flow aggregation used network. We also show the effect of verification accuracy when using the flow de-aggregation method.
Keyword (in Japanese) (See Japanese page) 
(in English) Software Defined Network / SDN / Data-Plane Verification / Flow Aggregation / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 461, IN2019-127, pp. 291-296, March 2020.
Paper # IN2019-127 
Date of Issue 2020-02-27 (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)
Download PDF IN2019-127

Conference Information
Committee NS IN  
Conference Date 2020-03-05 - 2020-03-06 
Place (in Japanese) (See Japanese page) 
Place (in English) Royal Hotel Okinawa Zanpa-Misaki 
Topics (in Japanese) (See Japanese page) 
Topics (in English) General 
Paper Information
Registration To IN 
Conference Code 2020-03-NS-IN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Traffic Flow Statistics Estimation Method by Flow De-Aggregation for SDN Data-Plane Verification 
Sub Title (in English)  
Keyword(1) Software Defined Network  
Keyword(2) SDN  
Keyword(3) Data-Plane Verification  
Keyword(4) Flow Aggregation  
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1st Author's Name Takahiro Shimizu  
1st Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
2nd Author's Name Naoya Kitagawa  
2nd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
3rd Author's Name Nariyoshi Yamai  
3rd Author's Affiliation Tokyo University of Agriculture and Technology (TUAT)
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Speaker Author-1 
Date Time 2020-03-06 11:40:00 
Presentation Time 20 minutes 
Registration for IN 
Paper # IN2019-127 
Volume (vol) vol.119 
Number (no) no.461 
Page pp.291-296 
#Pages 6 
Date of Issue 2020-02-27 (IN) 

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