A statistical hiding algorithm based on self-similar network traffic

被引：0
|
作者：
沙学军
徐玉滨
强蔚
机构：
[1] China
[2] Communications Research Center Harbin Institute of Technology
[3] Harbin 150001
来源：
Journal of Harbin Institute of Technology(New series) | 2008年 / 01期
关键词：
Self-similar traffic; Hurst Parameter; FGN; hiding algorithm; traffic padding;
D O I：
暂无
中图分类号：
U491.13 [];
学科分类号：
082302 ; 082303 ;
摘要：
Although the encryption of network packets significantly increases privacy, the density of the traffic can still provide useful information to the observer, and maybe results in the breach of confidentiality. In this paper, we address issues related to hiding information in self-similar network, which is proved to be similar with modern communication network. And a statistical hiding algorithm is proposed for traffic padding. The figures and the comparison of Hurst Parameters before and after traffic padding, show the effective performance of the algorithm.
引用
收藏
页码：100 / 103
页数：4
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