222 search results - page 41 / 45 » Secure Content Delivery using Key Composition |
ERCIMDL
2003
Springer
14 years 23 days ago
2003
Springer
Addressing the preservation and long-term access issues for digital resources is one of the key challenges facing informational organisations such as libraries, archives, cultural ...
ODRL
2004
13 years 9 months ago
2004
Two main Rights Expression Languages (RELs) exist to describe licenses governing the access to digital content: ODRL (Open Digital Rights Language) and MPEG-21 REL. Both RELs are ...
IJNSEC
2011
13 years 2 months ago
2011
Multicast gives professional large-scale content distribution by providing an efficient transport mechanism for one-to-many and many-to-many communications. There is a number of s...
ASIACRYPT
2005
Springer
14 years 1 months ago
2005
Springer
We introduce a new cryptographic primitive called the blind coupon mechanism (BCM). In effect, the BCM is an authenticated bit commitment scheme, which is AND-homomorphic. It has n...
PODC
2003
ACM
14 years 24 days ago
2003
ACM
Traitor Tracing Schemes constitute a very useful tool against piracy in the context of digital content broadcast. In such multi-recipient encryption schemes, each decryption key is...