基于人工免疫机制的入侵检测技术

Intrusion Detection Technology Based on Artificial Immunology Mechanism

现有网络入侵检测系统的大都不能识别未知模式的入侵,智能水平低.生物免疫系统提供了一种的健壮的、自组织、分布式的防护体系,对设计新的网络入侵检测系统具有很好的借鉴意义.详细介绍了对当前入侵检测中所应用的免疫机制.

Current network intrusion detection systems have a fatal deficiency of being unable to detect new intrusive behaviors of unknown signatures and low intelligence level. The use of artificial immune systems in intrusion detection is an appealing concept for two reasons. Firstly, the human immune system provides the human body with a high level of protection from invading pathogens, in a robust, self-organised and distributed manner. Secondly, the current techniques used in computer security are not able to cope with the dynamic and increasingly complex nature of computer systems and their security. Here we collate the used algorithms, the development of the systems and the outcome of their implementation.