769 search results - page 84 / 154 » Policy Storage for Role-Based Access Control Systems |
WPES
2003
ACM
14 years 2 months ago
2003
ACM
Trust negotiation is an approach to establishing trust between strangers through the bilateral, iterative disclosure of digital credentials. Under automated trust negotiation, acc...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
ICWE
2004
Springer
14 years 2 months ago
2004
Springer
The situation in engineering security for Web services that access databases is as follows: On the one hand, specifications like WSSecurity are concerned with the security managem...
DATE
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract—Embedded system secondary storage size is often constrained, yet storage demands are growing as a result of increasing application complexity and storage of personal dat...
IWMM
2007
Springer
14 years 3 months ago
2007
Springer
Traditionally, operating systems use a coarse approximation of memory accesses to implement memory management algorithms by monitoring page faults or scanning page table entries. ...