计算机科学 ›› 2007, Vol. 34 ›› Issue (8): 109-111.
• 软件工程与数据库技术 • 上一篇 下一篇
谢逸 余顺争
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基金资助:
XIE Yi, YU Shun-Zheng （Department of Electrical and Communication Engineering, Sun Yat-Sen University, Guangzhou 510275）
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摘要： 从近年的发展趋势看, 分布式拒绝服务攻击已经从原来的低层逐渐向应用层发展, 它比传统的攻击更加有效且更具隐蔽性. 为检测利用合法应用层HTTP请求发动的洪泛攻击, 本文把应用层洪泛攻击视为一种异常的用户访问行为, 从用户浏览行为的角度实现攻击检测. 基于实际网络流的试验表明,该模型可以有效测量Web用户的访问行为正常度并实现应用层的DDoS洪泛攻击检测.
关键词: 应用层 洪泛攻击 异常检测
Abstract: Distributed Denial of Service （DDoS）attacks are typically carried out at the network layer. However, there is evidence to suggest that application layer DDoS attacks can be more effective than the traditional ones. A sophisticated attack using legitimate
Key words: Application layer, Flooding, Anomaly detection
谢逸 余顺争. 应用层洪泛攻击的异常检测[J]. 计算机科学, 2007, 34(8): 109-111. https://doi.org/
XIE Yi, YU Shun-Zheng （Department of Electrical and Communication Engineering, Sun Yat-Sen University, Guangzhou 510275）. [J]. Computer Science, 2007, 34(8): 109-111. https://doi.org/
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