Study On The Intrusion Detection System Based On Computer Immunology

Principles of Biological Immune is as similar as defense of computer security.Combination of the two disciplines give possibility for solving current problems in the field of computer security.This article advances a novel frame of intrusion detection system based on computer immunology and a novel arithmetic based on Characteristic matrix of r-contiguous bit mathing. This new algorithm solves detects of string comparing which be made only one by one. in traditional method.This article expatiates the frame and explains frame design, module design, important class design and primary function design. At the end of the article I have tested efficiency and performance of the system throught a few examples.I analyse the system objectively through observing a few charts that base on test data. The results show that the system has good performance and reliability.