Presentation 2017-10-27
A Study of Cooperative DDoS Mitigation Mechanism Considering Intra- and Inter-AS Network Architecture
Hiroaki Maeda, Hisashi Kojima, Yoshiko Sueda,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) As distributed denial-of-service (DDoS) attacks become more severe and sophisticated, it has become more difficult for a single Autonomous System (AS) to cope with such attacks because of a lack in the capacity of mitigation systems (mitigator) and inter-domain uplink congestion. To overcome such a difficult situation, ASes not only need to defend within their own network but also cooperate with other ASes. In this paper, we proposed a cooperative DDoS mitigation mechanism considering intra- and inter-AS network architecture, which improves the defense capacity against DDoS attacks by sharing mitigator resources among multiple ASes, and we evaluated the performance of our proposed mechanism through simulations.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Network Security / DDoS Attacks / DOTS / Distributed Processing
Paper # NS2017-110
Date of Issue 2017-10-19 (NS)

Conference Information
Committee NS
Conference Date 2017/10/26(2days)
Place (in Japanese) (See Japanese page)
Place (in English) I-site nanba
Topics (in Japanese) (See Japanese page)
Topics (in English) Network Architecture (Overlay, P2P, Ubiquitous NW, Scale-free NW, Active NW, NGN/NwGN), Next Generation Packet Transport (High-speed Ethernet, IP over WDM, Multi-Service Packet Technologies, MPLS), Grid, etc.
Chair Hideki Tode(Osaka Pref. Univ.)
Vice Chair Yoshikatsu Okazaki(NTT)
Secretary Yoshikatsu Okazaki(Kyushu Inst. of Tech.)
Assistant Kenichi Kashibuchi(NTT)

Paper Information
Registration To Technical Committee on Network Systems
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) A Study of Cooperative DDoS Mitigation Mechanism Considering Intra- and Inter-AS Network Architecture
Sub Title (in English)
Keyword(1) Network Security
Keyword(2) DDoS Attacks
Keyword(3) DOTS
Keyword(4) Distributed Processing
1st Author's Name Hiroaki Maeda
1st Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
2nd Author's Name Hisashi Kojima
2nd Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
3rd Author's Name Yoshiko Sueda
3rd Author's Affiliation Nippon Telegraph and Telephone Corporation(NTT)
Date 2017-10-27
Paper # NS2017-110
Volume (vol) vol.117
Number (no) NS-262
Page pp.pp.95-100(NS),
#Pages 6
Date of Issue 2017-10-19 (NS)