200 search results - page 32 / 40 » Digital Watermarking |
ETRICS
2006
14 years 1 months ago
2006
Digital signatures and message authentication codes are well known methods for ensuring message integrity. However, they rely on computations which are too hard to be performed by ...
SADFE
2005
IEEE
14 years 3 months ago
2005
IEEE
With powerful computer and mighty software, seasoned users could turn digital media into what they want. The detection of digital tampering has become a crucial problem. In most o...
AAECC
2006
Springer
14 years 3 months ago
2006
Springer
Abstract Dirty paper coding are relevant for wireless networks, multiuser channels, and digital watermarking. We show that the problem of dirty paper is essentially equivalent to s...
NOSSDAV
2009
Springer
14 years 2 months ago
2009
Springer
For scalability of business, multiparty multilevel digital rights management (DRM) architecture, where a multimedia content is delivered by an owner to a consumer through several ...
ISM
2006
IEEE
14 years 3 months ago
2006
IEEE
A mobile Digital Rights Management platform is proposed that follows the DRM reference architecture while including several important functions lacking in the OMA DRM. The platfor...