| Presentation | 2022-06-09 Conditional entropy based DDoS Attack detection in Software Defined Network Tian QiWen, miyata sumiko, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In order to detect each network attack in an SDN environment, an attack detection method has been proposed based on the analysis of the features of the attack and the change of the entropy of each parameter. Entropy is a parameter used in information theory to express a certain degree of order. However, with the increasing complexity of networks and the diversity of attack types, existing researches use a single entropy, which does not discriminate correctly between attacks and normal traffic, and may lead to false positives. In this paper, we propose a DDoS attack detection method that takes into account the special attack methods in SDN environment and also considers the traffic patterns with similar characteristics. Furthermore, we show the effectiveness of the proposed method by numerical analysis. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Entropy / SDN / Attack detection / Abnormal traffic / DDoS / Flash crowds |
| Paper # | NLP2022-1,CCS2022-1 |
| Date of Issue | 2022-06-02 (NLP, CCS) |
| Conference Information | |
| Committee | CCS / NLP |
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| Conference Date | 2022/6/9(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Megumi Akai(Hokkaido Univ.) / Akio Tsuneda(Kumamoto Univ.) |
| Vice Chair | Masaki Aida(TMU) / Hidehiro Nakano(Tokyo City Univ.) / Hiroyuki Torikai(Hosei Univ.) |
| Secretary | Masaki Aida(TDK) / Hidehiro Nakano(Shibaura Insti. of Tech.) / Hiroyuki Torikai(Sojo Univ.) |
| Assistant | Tomoyuki Sasaki(Shonan Instit. of Tech.) / Hiroyasu Ando(Tsukuba Univ.) / Miki Kobayashi(Rissho Univ.) / " Hiroyuki YASUDA(The Univ. of Tokyo) / Yuichi Yokoi(Nagasaki Univ.) / Yoshikazu Yamanaka(Utsunomiya Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Complex Communication Sciences / Technical Committee on Nonlinear Problems |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Conditional entropy based DDoS Attack detection in Software Defined Network |
| Sub Title (in English) | |
| Keyword(1) | Entropy |
| Keyword(2) | SDN |
| Keyword(3) | Attack detection |
| Keyword(4) | Abnormal traffic |
| Keyword(5) | DDoS |
| Keyword(6) | Flash crowds |
| 1st Author's Name | Tian QiWen |
| 1st Author's Affiliation | Shibaura Institute of Technology(SIT) |
| 2nd Author's Name | miyata sumiko |
| 2nd Author's Affiliation | Shibaura Institute of Technology(SIT) |
| Date | 2022-06-09 |
| Paper # | NLP2022-1,CCS2022-1 |
| Volume (vol) | vol.122 |
| Number (no) | NLP-65,CCS-66 |
| Page | pp.pp.1-6(NLP), pp.1-6(CCS), |
| #Pages | 6 |
| Date of Issue | 2022-06-02 (NLP, CCS) |