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Paper Abstract and Keywords
Presentation 2020-03-03 09:50
DDoS defense method by logically isolating attackers
Yutaka Nasu, Naoto Sumita, Masaki Murakami, Satoru Okamoto, Naoaki Yamanaka (Keio Univ.) PN2019-63
Abstract (in Japanese) (See Japanese page) 
(in English) In recent years, the number of DDoS occurrences and the traffic volume have increased, and attacks have resulted in the inability to use services. There are many DDoS defense sites that are attacked by gateways and hosts, and the link up to that point is overwhelmed by the traffic of the attack. For this reason, in this paper, sub-slices are constructed at the core level and are divided into sub-slices for each user group to isolate the traffic of the DDoS attacker, and reduce the attack traffic only to link to the gateway or host. We propose a method to prevent the bandwidth from being overwhelmed by attack traffic. Then, we describe the results of verifying whether it is possible to separate attack traffic and normal user traffic when DDoS occurs.
Keyword (in Japanese) (See Japanese page) 
(in English) Reconfigurable Communication Processor / Network Slice / Distributed Denial of Service / Network Security / / / /  
Reference Info. IEICE Tech. Rep., vol. 119, no. 442, PN2019-63, pp. 65-71, March 2020.
Paper # PN2019-63 
Date of Issue 2020-02-24 (PN) 
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 PN  
Conference Date 2020-03-02 - 2020-03-03 
Place (in Japanese) (See Japanese page) 
Place (in English)  
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Paper Information
Registration To PN 
Conference Code 2020-03-PN 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) DDoS defense method by logically isolating attackers 
Sub Title (in English)  
Keyword(1) Reconfigurable Communication Processor  
Keyword(2) Network Slice  
Keyword(3) Distributed Denial of Service  
Keyword(4) Network Security  
1st Author's Name Yutaka Nasu  
1st Author's Affiliation Keio University (Keio Univ.)
2nd Author's Name Naoto Sumita  
2nd Author's Affiliation Keio University (Keio Univ.)
3rd Author's Name Masaki Murakami  
3rd Author's Affiliation Keio University (Keio Univ.)
4th Author's Name Satoru Okamoto  
4th Author's Affiliation Keio University (Keio Univ.)
5th Author's Name Naoaki Yamanaka  
5th Author's Affiliation Keio University (Keio Univ.)
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Date Time 2020-03-03 09:50:00 
Presentation Time 25 
Registration for PN 
Paper # IEICE-PN2019-63 
Volume (vol) IEICE-119 
Number (no) no.442 
Page pp.65-71 
#Pages IEICE-7 
Date of Issue IEICE-PN-2020-02-24 

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