1063 search results - page 2 / 213 » Capacity of steganographic channels |
IH
2001
Springer
13 years 9 months ago
2001
Springer
Many steganographic systems are weak against visual and statistical attacks. Systems without these weaknesses offer only a relatively small capacity for steganographic messages. T...
ICICS
2004
Springer
13 years 10 months ago
2004
Springer
We present a scheme to steganographically embed information in x86 program binaries. We define sets of functionally-equivalent instructions, and use a key-derived selection proces...
CORR
2008
Springer
13 years 4 months ago
2008
Springer
In this paper, we evaluate available steganographic techniques for SIP (Session Initiation Protocol) that can be used for creating covert channels during signaling phase of VoIP (V...
IJNSEC
2007
13 years 4 months ago
2007
In this paper, we present a novel steganographic technique for hiding data in a kind of PDF texts. We first point out the secret channels in a kind of PDF English texts, which ar...
ICIP
2007
IEEE
14 years 6 months ago
2007
IEEE
We present a method to compute the steganographic capacity for images, with odd-even based hiding in the quantized discrete cosine transform domain. The method has been generalize...