一种基于端口检测的主机防护系统的研究

The Study for Host Defend System Based on Port Detection

本文在分析网络安全需求的基础上,研究了一种网络安全集成防御体系结构,同时提出了一种在此基础之上的基于端口检测的主机防护系统模型,该模型的防护策略是通过入侵检测和防护控制中心,根据入侵检测的结果动态制定和改变的,因而具有较高的适应能力和防护能力。

In this paper, the demand of network security is analyzed, and a systematic structure of a kind of network security integrated is studied, at the same time a host defended model based on port detection is also presented. The defend strategy of this model is decided and changed dynamically based on the result of intrusion detection, through intrusion detection and defend controlling center. As a result the model has the preferable ability of adapt and defend.