摘要
本文提出了一种基于双工(双向流)的流量分析检测机制,通过对网络节点输入及输出流量关系的分析来实现对异常流量和正常的突发流量的区分,在此基础上,提出了对研究Internet实际网络异常流量检测具有重要意义的8种状态模型,仿真结果验证了该检测机制的有效性及可行性。
We proposes a new a duplex-based distributed denial of service detection mechanism,which analysis the relationship of the input and the output volume thoroughly.Moreover,we put forward an 8 mode-model of the input and output traffic,which is important for real Internet network anomaly detection.The simulation results demonstrate the effectiveness and the feasibility of the detection mechanism.
出处
《微计算机信息》
2011年第6期18-19,50,共3页
Control & Automation
