| 一种DDOS在线检测法 |
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| 引用本文： | 周刚,刘渊. 一种DDOS在线检测法[J]. 微计算机信息, 2010, 0(12) |
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| 作者姓名： | 周刚 刘渊 |
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| 作者单位： | 江南大学信息工程学院;江南大学数字媒体创意中心; |
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| 摘 要： | 由DDoS攻击时流量样本与Hurst指数的关系,得到检测DDoS的方法.以提升小波估计Hurst指数法为基础,设计出小波算法的能谱在线计算方法.与传统检测法相比,本法可在线观察业务流特征,能及时发现DDOS入侵。
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| 关 键 词： | 分布式拒绝服务 赫斯特指数 在线检测 提升小波 |
A New Kind of On-line DDoS Attack Method |
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| ZHOU Gang LIU Yuan. A New Kind of On-line DDoS Attack Method[J]. Control & Automation, 2010, 0(12) |
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| Authors: | ZHOU Gang LIU Yuan |
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| Affiliation: | ZHOU Gang(School of Information Engineering,JiangNan Unitversity,214122,China) LIU Yuan(Creative Center of Digit , Media,China) |
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| Abstract: | Analyzing the relation between network traffic sample and Hurst paremeter,the method of detecting DDoS attack is proposed.An on-line computation of spectrum is presented.Compared with conditional detection methods,the new method oberserve the characteristics of traffic on-line,and can detect the DDOS attack in time. |
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| Keywords: | distributed denial of service hurst parameter on-line detection lifting scheme |
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