基于生物免疫原理的入侵检测模型  

A Model of Intrusion Detection Based on Biological Immune Principle

作　　者：甘信丹[1] 

机构地区：[1]山东英才学院商学院,济南250104

出　　处：《电脑编程技巧与维护》2013年第18期84-85,共2页Computer Programming Skills & Maintenance

摘　　要：借鉴生物免疫机理中B淋巴细胞和T淋巴细胞协同识别抗原的机制,提出了一种基于生物免疫原理的入侵检测模型,该模型由特征抽取模块、检测模块和报警模块组成,能够克服传统入侵检测模型低检测率、静态自体集,以及误报和漏报等情况的发生,提高了模型的准确率、适应性、动态性和多样性。实验结果表明,新模型具有更高的检测性能,能有效识别未知入侵行为,具有较高的实用价值。Based on principle of B lymphocytes and T lymphocytes recognize antigens collaboratively in the biological immune system, a new model of intrusion detection is proposed. This new model is composed of feature extraction module, detection module and alarm module. It can overcome low detection rate, static autologous set, false positives and false negatives etc. from happening of traditional intrusion detection model. The model could greatly improve the intrusion detection model＇ s accuracy, adaptive, dynamic and diversity. Finally, experimental results show that this model has higher detection performance. It can identify unknown intrusions effectively. So the model is practical.

关 键 词：生物免疫 入侵检测 模型 协同刺激 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]