摘要
入侵检测系统已经日益成为网络安全系统的重要组成部分,成为网络安全必不可少的一部分。其核心技术就是它的检测仪引擎所采用的检测技术。文中介绍了目前入侵检测中常用的检测技术,并进行详细分析对比。阐述各检测技术的优点和不足。最后讨论了目前入侵检测系统面临的问题和今后发展的趋势。
Intrusion detection system(IDS) is becoming more and more important in network security system. The detecting technique is the kernel of IDS. This paper introduces the usual technologies of intrusion detection, analyzes them, presents the advantages and shortcomings of the detecting techniques, summarizes some problems the IDS faced and estimates its evolution trend in the future.
出处
《微机发展》
2005年第3期45-46,50,共3页
Microcomputer Development
关键词
入侵检测
异常检测
误用检测
网络安全
intrusion detection
anomaly detection
misuse detection
network security
