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スケッチデータ構造を用いた低速DDoS攻撃検出の検討
http://hdl.handle.net/10458/6726
http://hdl.handle.net/10458/6726184d72d6-cd77-42d4-9542-0d2e581faf13
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文 (1.3 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
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| 公開日 | 2020-06-21 | |||||
| タイトル | ||||||
| タイトル | スケッチデータ構造を用いた低速DDoS攻撃検出の検討 | |||||
| 言語 | ja | |||||
| タイトル | ||||||
| タイトル | An investigation on Detection of Low Rate DDoS Attack Using Sketch Data Structures | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | sketch data structure, low-rate DDoS attack, similarity | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| その他（別言語等）のタイトル | ||||||
| その他のタイトル | スケッチ データ コウゾウ オ モチイ タ テイソクDDoS コウゲキ ケンシュツ ノ ケントウ | |||||
| 言語 | ja-Kana | |||||
| 著者 |
藤, 竜成
× 藤, 竜成× 井, 康成× 山場, 久昭× 油田, 健太郎× 岡崎, 直宣× 藤, 竜成× Ii, Kosei |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The sketch data structure is a technique for extracting characteristics of traffic at high speed by expressing a large amount of data in a small amount of area using a plurality of hash functions. In the DDoS attack detection method using the sketch data structure, the similarity between the sketch generated just before and the new sketch is calculated, and if the similarity is low, the new sketch is determined as an attack. The low-rate DDoS attack attacks a victimized server at the same packet rate as normal traffic. It is difficult to detect with DDoS attack detection system dependent on traffic rate. The purpose of this study is to improve the accuracy by using sketch data structure showing high effectiveness in detection of the DDoS attacks for detecting the Low-rate DDoS attacks. In the existing sketch method, only the source IP address was used as the hash key of the sketch. In the proposed method, we add packet size as a hash key to generate the sketch. In the proposed method, we aim to detect low-rate DDoS attacks using the two sketches generated by the source IP address and the packet size. In the experiment, we evaluated the effectiveness of the sketch data structure in the low-rate DDoS attacks. | |||||
| 言語 | en | |||||
| 書誌情報 |
ja : 宮崎大学工学部紀要 en : Memoirs of Faculty of Engineering, University of Miyazaki 巻 48, p. 213-216, 発行日 2019-07 |
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| 出版者 | ||||||
| 出版者 | 宮崎大学工学部 | |||||
| 言語 | ja | |||||
| 出版者 | ||||||
| 出版者 | Faculty of Engineering, University of Miyazaki | |||||
| 言語 | en | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 05404924 | |||||
| 書誌レコードID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AA00732558 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
