Application of Network Self-similarity in Detecting DDoS Attack
Zhu Ai-ming · Science Technology and Engineering · 2007
Amount of research has shown the network traffic with a feature of self-similarity. If there is DDoS attack, self-similarity of network traffic will change with it. Think of that, network traffic be can part changed with the normal one by analyzing of the parameter of network traffic. Then, the DDoS attack could be detected. Optimized R/S algorithm is used to rough estimate the parameter of self-similarity, namely Hurst value.