91 search results - page 1 / 19 » New approaches to encryption and steganography for digital v... |
MMS
2007
13 years 4 months ago
2007
In this work we propose a novel type of digital video encryption that has several advantages over other currently available digital video encryption schemes. We also present an ex...
JDFP
2006
13 years 4 months ago
2006
Over the past decade, the advancement of a myriad of methods, techniques and technologies to conceal digital evidence and covertly communicate have increased at an alarming rate. I...
MM
2000
ACM
13 years 9 months ago
2000
ACM
The scope of this article is to clarify the current legal and political situation related to electronic surveillance on the one hand, and to export regulations for encryption soft...
IEEEMSP
2002
IEEE
13 years 9 months ago
2002
IEEE
— It is well known that encryption provides secure channels for communicating entities. However, due to lack of covertness on these channels, an eavesdropper can identify encrypt...
MMSEC
2005
ACM
13 years 10 months ago
2005
ACM
We propose a general framework for the detection of the LSB steganography using digital media files as cover objects. The new framework exploits high-order statistics of the samp...