基于Tor路由算法改进的安全性提高方法

当今社会，互联网的大规模应用使得匿名通信越来越受到关注。对于目前比较流行的匿名通信网络Tor，文章介绍了其基本原理和构架，分析了存在的匿名漏洞与风险，并针对通信链路建立过程中的弱点提出了改进型的路由算法。最后通过构建小型模拟实验网络，对该算法进行了实验模拟，实验的数据结果有效地验证了理论分析。该改进路由算法对Tor网络及其他匿名网络的改进与发展具有现实意义。

A Security Improvement based on Tor Router Algorithm Optimization

With the development of the Internet, people pay more and more attention to the anonymous communication. This paper describes Tot---the most popular anonymous communication network in the world, analyzes its anonymous loopholes, and proposes a router selection algorithm against the weakness in the establishment process of the communication link. With a small simulation network environment, the algorithm is verified. This algorithm is of practical significance in the study of Tor and other anonymous communication networks.