22 search results - page 1 / 5 » A lattice-based approach for updating access control policie... |
DEXA
2003
Springer
13 years 9 months ago
2003
Springer
Abstract. Access control policies are security policies that govern access to resources. Real-time update of access control policies, that is, updating policies while they are in e...
DBSEC
2004
13 years 5 months ago
2004
Real-time update of access control policies, that is, updating policies while they are in effect and enforcing the changes immediately, is necessary for many security-critical appl...
AUSAI
2004
Springer
13 years 9 months ago
2004
Springer
The PolicyUpdater1 system is a fully-implemented access control system that provides policy evaluations as well as dynamic policy updates. These functions are achieved by the use o...
RTSS
2007
IEEE
13 years 10 months ago
2007
IEEE
In multiprocessor systems, the traffic on the bus does not solely originate from data transfers due to data dependencies between tasks, but is also affected by memory transfers a...
IS
2007
13 years 4 months ago
2007