427 search results - page 75 / 86 » Digital rights management using a mobile phone |
AFRICACRYPT
2010
Springer
13 years 11 months ago
2010
Springer
Abstract. Proxy re-encryption (PRE) allows a semi-trusted proxy to convert a ciphertext originally intended for Alice into one encrypting the same plaintext for Bob. The proxy only...
CAD
2006
Springer
13 years 7 months ago
2006
Springer
Seamless integration of digital parts libraries or electronic parts catalogs for e-procurement is impeded by semantic heterogeneity. The utilization of ontologies as metadata desc...
ICDE
2008
IEEE
14 years 9 months ago
2008
IEEE
Digital videos are increasingly adopted in various multimedia applications where they are usually broadcasted or transmitted as video streams. Continuously monitoring copies on the...
CHES
2009
Springer
14 years 8 months ago
2009
Springer
Abstract. We introduce a new technique for extracting unique fingerprints from identical CDs. The proposed technique takes advantage of manufacturing variability found in the lengt...
HOTOS
2003
IEEE
14 years 1 months ago
2003
IEEE
Trusted computing (e.g. TCPA and Microsoft’s NextGeneration Secure Computing Base) has been one of the most talked about and least understood technologies in the computing commu...