468 search results - page 77 / 94 » A compositional framework for access control policies enforc... |
MEDINFO
2007
13 years 8 months ago
2007
Economies of scale, corporate partnerships and a need to increase the efficiency of Information Technology in the Healthcare sector are leading to the construction of Regional Hea...
SACMAT
2009
ACM
14 years 1 months ago
2009
ACM
A number of research systems have demonstrated the benefits of accompanying each request with a machine-checkable proof that the request complies with access-control policy — a...
ACSAC
2001
IEEE
13 years 11 months ago
2001
IEEE
In most of the current authorization frameworks in application systems, the authorization for a user operation is determined using a static database like ACL entries or system tab...
ISSA
2004
13 years 8 months ago
2004
Many security incidents involve legitimate users who misuse their existing privileges, such that they have the system-level right to perform an action, but not the moral or ethica...
RBAC
1998
13 years 8 months ago
1998
The intricacy of security administration is one of the most challenging problems in large networked systems. This problem is especially serious in the Web environment, which consi...