基于流量与可用资源的DDoS检测系统研究

On Traffic and Available Resources Based DDoS Detection

近年来随着互联网技术的大规模社会化应用,网络安全也越来越受到关注。作为一种严重的网络威胁,分布式拒绝服务(DDoS)攻击一直为人们所关注。通过流量分析与可用资源检测的双层判别,对DDoS进行有效检测,将实现对DDoS检测的多元化。

In recent years,with a large-scale application of Internet,the relationship between daily life and network is becoming closer and closer.Network security has been the focus of research.As a serious threat,Distributed Denial of Service（DDoS） has already been a concern.An approach that analyses traffic and available resources will be effective in detecting DDoS.And it will be a complement of DDoS detection.