Research of the Network Information Monitoring System Based on P2DR Model

摘要

Network information monitoring technology (NIMT) is a key technology to the next generation of network defense system. The existed NIMTs mostly do not have a dynamic warning and controlling function, neither support IPv6. This paper provides a scalable network dynamic monitoring and warning system. It forms an associated dynamic security defense system based on traffic analyse, intrusion detection and statistics table. It can be connected in parallel or series with high flexibility. Proved by experimental comparisons, it can significantly increase the efficiency of data capture and network monitoring through the association of various modules.