摘要
基于人工免疫学原理 ,设计了一个基于自然免疫和疫苗接种机制相结合的入侵检测系统模型以及相关算法 ,该算法充分考虑了数据包负载部分包含的入侵信息 ,并将疫苗接种机制引入入侵检测中 ,使入侵检测系统 +增强了对未知攻击的识别能力。同时 ,该方法的提出也给网络安全领域提供了一种新的研究思路。
The theory of the artificial immune is presented, and an intrusion-detection system based on a new model of the artificial immune with vaccination and the interrelated algorithm are designed and analyzed firstly and then the algorithm takes a thorough consideration of the intrusion information in the packet payload and the vaccination mechanism is introduced in the IDS for the first time. Finally, the existing problem and the development trend of the model are concluded and a new approach to the field of future network security is provided.
出处
《数据采集与处理》
CSCD
2003年第1期22-26,共5页
Journal of Data Acquisition and Processing
关键词
网络安全
人工免疫系统
入侵检测
network security
artificial immune system
intrusion detection
