40 search results - page 2 / 8 » Privacy Preserving Trust Authorization Framework Using XACML |
SACMAT
2009
ACM
14 years 1 months ago
2009
ACM
Collaborative and distributed applications, such as dynamic coalitions and virtualized grid computing, often require integrating access control policies of collaborating parties. ...
CSFW
2004
IEEE
13 years 10 months ago
2004
IEEE
We present a system, BLF, that combines an authorization logic based on the Binder language with a logical framework, LF, able to express semantic properties of programs. BLF is a...
EUROPKI
2005
Springer
14 years 16 days ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing different authorizatio...
TSC
2008
13 years 6 months ago
2008
Current data sharing and integration among various organizations require a central and trusted authority to collect data from all data sources and then integrate the collected data...
CSFW
2010
IEEE
13 years 10 months ago
2010
IEEE
—Although policy compliance testing is generally treated as a binary decision problem, the evidence gathered during the trust management process can actually be used to examine t...