860 search results - page 20 / 172 » On the Security of Delegation in Access Control Systems |
CCS
2008
ACM
13 years 10 months ago
2008
ACM
We present EON, a logic-programming language and tool that can be used to model and analyze dynamic access control systems. Our language extends Datalog with some carefully design...
EDOC
2003
IEEE
14 years 2 months ago
2003
IEEE
The research vision of the Unified Component Meta Model Framework (UniFrame) is to develop an infrastructure for components that enables a plug and play component environment wher...
IM
2003
13 years 10 months ago
2003
: Security of systems and management infrastructure is crucial for a successful, reliable and safe use. Most currently deployed systems are based on simple subject/object-relations...
SP
1996
IEEE
14 years 26 days ago
1996
IEEE
View-based access control enables content-based and context-based security, as opposed to container-based security provided in operating systems. However, view-based access contro...
IEEEIAS
2009
IEEE
14 years 3 months ago
2009
IEEE
: Web services over the Internet are widely used nowadays. The problem of secure access to Web-based systems is of great importance naturally. Compared with the existing models, th...