872 search results - page 13 / 175 » An Access Control Language for a General Provenance Model |
SACMAT
2006
ACM
14 years 1 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...
ITCC
2005
IEEE
14 years 1 months ago
2005
IEEE
Access control software must be based on a security policy model. Flaws in them may come from a lack of precision or some incoherences in the policy model or from inconsistencies ...
IWFM
2000
13 years 8 months ago
2000
Security services in a multi-user environment are often based on access control mechanisms. Static of an access control policy can be formalised using abstract algebraic models. W...
WWW
2006
ACM
14 years 8 months ago
2006
ACM
Semantic Web technologies are bring increasingly employed to solve knowledge management issues in traditional Web technologies. This paper follows that trend and proposes using Se...
AIMSA
2008
Springer
14 years 1 months ago
2008
Springer
Since its formalization RBAC has become the yardstick for the evaluation of access control formalisms. In order to meet organizational needs, it has been extended along several di...