分布式拒绝服务攻击的网络跟踪算法

Trace Back Algorithm for Distributed Denial of Service Attack

分布式拒绝服务攻击通过控制多台傀儡机对目标机进行攻击,该类型攻击的攻击路径隐蔽,对攻击者跟踪困难。在分析该类型攻击的特点,通过形式化的描述,分析该类型网络入侵规律,通过聚类分析技术描述出分布式拒绝服务攻击的攻击路径,定位网络入侵的实施者,有效地打击网络入侵行为。

Distributed Denial of Service Attack（DDoS） is one of the dangers intrusion, the intrusion hide themselves through all kinds of ways, Trace back is one of major hotspot of net security science. This paper analyzes this kind of intrusion and based on formalization description for DDoS , and take clustering analyse technology to map the intrusion trace.