Paper Abstract and Keywords |
Presentation |
2015-11-27 10:50
Bandwidth Control Method for DDoS Mitigation considering QoS Fairness of users Kazufumi Yogo, Nobuya Shirai, Masao Aihara (NTT) NS2015-123 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In recent years, cyber-attacks tend to increase and be diverse. In particular, DDoS attack, which is possible to consume several hundred Gbps of network resources, has a risk that affects the entire network, not just the victim. Therefore, to protect not only the terminal to be attacked but also the entire network against DDoS attacks are the challenge. In this paper, we propose the novel DDoS mitigation method to solve the challenge and improve the service availability of the users who uses the server to be attacked. Our proposed method limits the bandwidths of multiple gateways on the boundary between the network which the victim is involved in and the external network by SDN technology. Furthermore, to maintain the fairness of the users’ QoS, our method controls bandwidth limits of gateways by setting different values to account for differences in traffic in each gateway. In addition, we show the effectiveness of our proposed method by simulation and evaluation for QoS fairness and service availability of the proposed method. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
Network security / DDoS attack / SDN / Rate limiting / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 115, no. 326, NS2015-123, pp. 69-74, Nov. 2015. |
Paper # |
NS2015-123 |
Date of Issue |
2015-11-19 (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) |
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NS2015-123 |
Conference Information |
Committee |
CQ ICM NS |
Conference Date |
2015-11-26 - 2015-11-27 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Niigata University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
Network Quality, Network Measurement and Management, Network Virtualization, Network Service, General |
Paper Information |
Registration To |
NS |
Conference Code |
2015-11-CQ-ICM-NS |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Bandwidth Control Method for DDoS Mitigation considering QoS Fairness of users |
Sub Title (in English) |
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Keyword(1) |
Network security |
Keyword(2) |
DDoS attack |
Keyword(3) |
SDN |
Keyword(4) |
Rate limiting |
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1st Author's Name |
Kazufumi Yogo |
1st Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
2nd Author's Name |
Nobuya Shirai |
2nd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
3rd Author's Name |
Masao Aihara |
3rd Author's Affiliation |
Nippon Telegraph and Telephone Corporation (NTT) |
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Speaker |
Author-1 |
Date Time |
2015-11-27 10:50:00 |
Presentation Time |
25 minutes |
Registration for |
NS |
Paper # |
NS2015-123 |
Volume (vol) |
vol.115 |
Number (no) |
no.326 |
Page |
pp.69-74 |
#Pages |
6 |
Date of Issue |
2015-11-19 (NS) |
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