1627 search results - page 51 / 326 » On context in authorization policy |
SACMAT
2004
ACM
14 years 1 months ago
2004
ACM
We describe a layered approach to access control for distributed and interoperable computing systems. Firstly, compound access control policies are conceptually specified, using ...
CORR
2000
Springer
13 years 7 months ago
2000
Springer
With the advent of wide security platforms able to express simultaneously all the policies comprising an organization's global security policy, the problem of inconsistencies...
COMCOM
1999
13 years 7 months ago
1999
Certificate policies play a central role in public key infrastructures, since they are the basis for the evaluation of trust in binding between a key and a subject in a public key...
CONCUR
2009
Springer
14 years 2 months ago
2009
Springer
Several programming constructs have recently been proposed with the purpose of enabling the programmer to encode declassifying information flows within a program that complies wi...
DFN
2003
13 years 9 months ago
2003
: Large-scale deployment of virtual private networks with hundreds or thousands of clients means a constant battle with complexity that can only be won by setting up powerful authe...