468 search results - page 47 / 94 » A compositional framework for access control policies enforc... |
SPC
2005
Springer
14 years 2 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...
SEC
2007
13 years 10 months ago
2007
Location-Based Access Control (LBAC) systems support the evaluation of conditions on locations in the enforcement of access control policies. The ability to evaluate conditions on ...
ICPADS
2006
IEEE
14 years 2 months ago
2006
IEEE
One of the guiding principles of the Grid is local (site) autonomy. Resource owners maintain control over their resources even when those resources are part of a larger Grid. In o...
PDPTA
2003
13 years 9 months ago
2003
The telecommunication industry traditionally uses clusters to meet its carrier-class requirements of high availability and reliability. As security has also become a major issue, ...
RBAC
1997
13 years 9 months ago
1997
Role Based Access Control is only a subset of the security management and distributed systems management. Yet, the characteristics and use of the role objects in RBAC or Role Base...