The fusion method of the IDS and IPS based on IMS

Now, Intrusion Detection System (IDS) and Intrusion Prevention System (IPS) are very important technology for network security. They can discover and report unauthorized or anomalies to detect the actions violating safety strategy, through the rational deployment and configuration in computer network. The working principle of IDS & IPS, and the feasibility of collaboration between them are discussed in this paper. Intrusion Management System (IMS) is a trend of technology application. The core of intrusion management system is the collaborative intrusion detection technology. The current application problems of the collaborative intrusion detection technology are summed up, then the corresponding solutions for the problems are proposed, based on a brief analysis of the intrusion management system.