计算机应用 ›› 2005, Vol. 25 ›› Issue (07): 1663-1665.DOI: 10.3724/SP.J.1087.2005.01663

• 人工智能 • 上一篇    下一篇

基于系统调用序列的“非我”分类

李珍,王凤先   

  1. 河北大学 数学与计算机学院
  • 收稿日期:2004-12-11 修回日期:2005-03-12 出版日期:2005-07-01 发布日期:2005-07-01
  • 作者简介:李珍(1981-),女,河北保定人,硕士研究生,主要研究方向:分布计算与网络系统、计算机安全;王凤先(1946-),男,河北保定人,教授,主要研究方向:分布计算、网络系统、计算机安全
  • 基金资助:

    河北省科技厅指导计划项目(3213502)

Classification of "nonself" based on system call sequence

LI Zhen, WANG Feng-xian   

  1. College of Mathematics and Computer, Hebei University
  • Received:2004-12-11 Revised:2005-03-12 Online:2005-07-01 Published:2005-07-01

摘要:

针对仿生免疫系统模型(GECISM)中已识别出的“非我”入侵程序,介绍了基于系统调用序列根据入侵行为进行分类的方法。通过对训练集提取规则,建立“非我”类的特征库,从而判断出“非我”程序所属的“非我”类。实验验证了这一方法的可行性和有效性。

关键词: 计算机免疫系统, “非我” 分类, 系统调用短序列, 特征库

Abstract:

The classification method of "nonself" according to different intrusion activities, based on system call sequences was introduced to identify "nonself" intrusion program identified in general computer immune system model(GECISM). Rules were extracted from training set and the feature library of "nonself" class was built, so that the class that "nonself" program belongs to could be tested correctly. The experiments verify the feasibility and effectiveness of this method.

Key words: computer immune system, "non-self", classification, short sequence of system call, feature library

中图分类号: