LACK—a VoIP steganographic method

被引:5
|
作者
Wojciech Mazurczyk
Józef Lubacz
机构
[1] Warsaw University of Technology,Institute of Telecommunications
来源
Telecommunication Systems | 2010年 / 45卷
关键词
LACK; Steganography; VoIP; Performance analysis; QoS;
D O I
暂无
中图分类号
学科分类号
摘要
The paper presents a new steganographic method called LACK (Lost Audio PaCKets Steganography) which is intended mainly for VoIP. The method is presented in a broader context of network steganography and of VoIP steganography in particular. The analytical results presented in the paper concern the influence of LACK’s hidden data insertion procedure on the method’s impact on quality of voice transmission and its resistance to steganalysis.
引用
收藏
页码:153 / 163
页数:10
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