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Distributed Denial-of-Service Attack Detection Based on Shared Network Flow Information
Distributed Denial-of-Service Attack Detection Based on Shared Network Flow Information
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机译:基于共享网络流信息的分布式拒绝服务攻击检测
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摘要
A system, method and computer program product for detecting distributed denial-of-service (DDoS) attacks is provided. Current aggregated flow information for a defined period of time is analyzed. It is determined whether network flow increased above a defined flow threshold value to a second data processing system connected to a network within the defined period of time based on analyzing the current aggregated flow information. In response to determining that the network flow has increased above the defined flow threshold value to the second data processing system connected to the network within the defined period of time, it is determined that the second data processing system is under a DDoS attack.
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