基于孤立点挖掘的入侵检测技术在网络安全中的应用  

Intrusion Detection Technology Application in Network Security based on outlier Mining Technology

作　　者：李珺 

机构地区：[1]汕头市经贸职业技术学校,广东汕头515041

出　　处：《信息安全与技术》2012年第7期26-29,共4页

摘　　要：计算机网络系统在实际使用过程中常会面临不同的安全隐患。对整个计算机网络系统采取必要的安全维护措施显得格外重要。文章首先介绍了入侵检测技术,给出了入侵检测系统的概念及工作原理。探讨基于数据挖掘技术的入侵检测系统,并给出了基于相似度和孤立点挖掘算法的描述。The computer network system faces different safety risks in actually using of process. Take the necessary security measures on the computer network system is very important. The article first introduced the intrusion detection technology, and then presented the concept of intrusion detection systems and working principle. Then investigated the intrusion detection system based on data mining technology, and gave a description of the mining algorithm based on similarity and isolated points.

关 键 词：网络安全 入侵检测技术 数据挖掘 孤立点 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]