315 search results - page 22 / 63 » Specifying multimedia access control using RDF |
MM
2006
ACM
14 years 2 months ago
2006
ACM
Expressing and analysing data dependency in multimedia streams is promising, since content-aware policies at a transport level would benefit from such services. In this paper we ...
SACMAT
2006
ACM
14 years 2 months ago
2006
ACM
The growing importance of access control has led to the definition of numerous languages for specifying policies. Since these languages are based on different foundations, langua...
ESTIMEDIA
2007
Springer
14 years 2 months ago
2007
Springer
SoCs for multimedia applications typically use only one port to off-chip DRAM for cost reasons. The sharing of interconnect and the off-chip DRAM port by several IP blocks makes t...
CODASPY
2012
12 years 4 months ago
2012
Usage control is concerned with how data is used after access to it has been granted. As such, it is particularly relevant to end users who own the data. System implementations of...
JIPS
2010
13 years 3 months ago
2010
The trend of Next Generation Networks' (NGN) evolution is towards providing multiple and multimedia services to users through ubiquitous networks. The aim of IP Multimedia Sub...