摘要
网络匿名通信技术隐藏了通信双方的身份或通信关系,但在保护用户通信隐私的同时,也可能被不法分子所利用,泄漏机密信息,威胁到国家安全。文章提出了一种匿名通信关系分析模型,通过数据挖掘技术对基于单代理技术的匿名通信关系进行定位与取证,详述了系统模型及关键技术,并给出了系统的仿真测试结果,结果表明该模型是可行的。
Network anonymous communication protects consumers＇ privacy by concealing the identities or the relationships of communication. However, abuse of anonymous communication would bring threat to national security, In this paper, a model for analyzing anonymous communication relations is proposed, which can locate the anonymous relations based on single agent technology by data mining. This paper describes the system model and key technologies, and the simulation result shows that the system model is feasible.
出处
《信息安全与通信保密》
2008年第6期51-52,55,共3页
Information Security and Communications Privacy
关键词
匿名通信
单代理
数据预处理
频繁项集
anonymous communication
single agent
data preprocessing
frequent itemsets
