Anonymous Communication Tracking Scheme Based on SDN
XUE Zhiyu
Abstract：The traditional anonymous communication tracking methods have problems of deployment,reusability and scalabil?ity under the traditional network structure. In this paper,a new model of anonymous communication tracking scheme based on SDN architectural which has the advantage of separating the control plane from the data plane is proposed. It takes advantage of the SDN architecture and network watermarking technology,and then combined IP covert timing channels and code extension technology. The experimental results show that it has high detection rate and low bit error rate in a variety of network environments,and can reli?ably confirm the communication relationship between the two parties. At the same time,it can solve the problem of the deployment of tracking devices and improve the availability of anonymous communication tracking method.
Keywords：anonymous communication trackingSDNwatermarkingconvolutional codebit error rate
Publication Date：2019-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 2413-2416,2459 )