222 search results - page 38 / 45 » Secure Content Delivery using Key Composition |
SPC
2005
Springer
14 years 1 months ago
2005
Springer
In pervasive computing environments, changes in context may trigger changes in an individual’s access permissions. We contend that existing access control frameworks do not provi...
IJIEM
2010
13 years 6 months ago
2010
The use of information technology to manage patient consent is an important emerging area of research in health data management. This paper identifies literature, technological ad...
JSAC
2007
13 years 7 months ago
2007
—In recent years, there has been significant interest in adopting the Peer-to-Peer (P2P) technology for Internet live video streaming. There are primarily two reasons behind thi...
CRYPTO
2006
Springer
13 years 11 months ago
2006
Springer
In a seminal paper, Feldman and Micali (STOC '88) show an n-party Byzantine agreement protocol tolerating t < n/3 malicious parties that runs in expected constant rounds. H...
JCB
2006
13 years 7 months ago
2006
Histones are DNA-binding proteins found in the chromatin of all eukaryotic cells. They are highly conserved and can be grouped into five major classes: H1/H5, H2A, H2B, H3, and H4...