中文摘要：

如同人们越来越关心自己的隐私和安全问题一样,如何保护网络通信中的个人信息免遭破坏也引起了人们的重视.重路由匿名通信技术可以通过一定的方法将数据流中的通信关系和通信模式隐藏,使对手无法直接获知或推测双方的通信关系或通信的一方,可以较好地实现通信中个人信息的保护.本文综述了目前国内外重路由匿名通信技术的发展现状,并就将来该领域的可能发展趋势作了探讨.

英文摘要：

As people are concerned about their privacy and safe, how to protect their personal information on network has caused more and more attention. The technique of rerouting-based anonymous communication may hide the communication relation and the mode, make adversary not to learn the relation or one side of communication, and realize the protection of communication information. This paper describes the development on the domestic and international rerouting-based anonymous communication, and discusses the possible development of the anonymous communication.