文章设计了一种基于生物免疫学原理的入侵检测系统,该系统充分考虑到检测数据源的多样性,赋予检测系统规则发现、辨识和扩展功能,能有效检测已知和未知的攻击活动,增强了结点和网络的安全性,降低漏报率和误报率,使实时入侵检测成为可能。 In this paper, an intrusion detection system based on bio-immunology is designed. This system takes full consideration of the diversity of detection data sources, gives detection system rules discovery, identification and extension functions, effectively detects known and unknown attacks and enhances The nodes and network security, reduce false negative rate and false alarm rate, make real-time intrusion detection possible.