基于AIS的网络入侵检测安全策略研究

Security Policy of Network Intrusion Detection Based on the AIS

基于AIS网络入侵检测安全策略设计过程中,需要对网路入侵检测模块进行分析,通过对异常检测问题和误用检测问题研究,发现系统漏洞。通过对否定选择算法、克隆选择算法、基因库优化算法的研究,达到优化网络系统性能,提高系统安全性的目标。网络入侵检测系统设计过程中需要从框架设计入手,建立动态自体集合,从而能够更好的发生系统漏洞,产生拒绝访问,保证网络系统的安全。

Based on the AIS network intrusion detection security policy in the design process,the need for network intrusion detection module was analyzed,through the anomaly detection and misuse detection problem research,discovered vulnerabilities.Based on negative selection algorithm, clonal selection algorithm,gene pool optimization algorithms,to optimize the network performance of the system, improve system security target.Network intrusion detection system design process from the design of the frame proceed with,establish dynamic autologous collection,which can better system flaw, have refused to visit,to ensure the security of network system.