109 search results - page 5 / 22 » Concurrent and Real-Time Update of Access Control Policies |
87
Voted
IS
2007
14 years 9 months ago
2007
CSE
2009
IEEE
15 years 4 months ago
2009
IEEE
—Constraints are an important part of role-based access control policies. The safety or security of a system is maintained by enforcing constraints that are specified in the pol...
149
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FDL
2004
IEEE
15 years 1 months ago
2004
IEEE
gn process of embedded systems moves currently towards higher levels of abstraction. As a consequence, a need arises for an early and realistic assessment of system level design d...
CHI
2011
ACM
14 years 1 months ago
2011
ACM
As users store and share more digital content at home, access control becomes increasingly important. One promising approach for helping non-expert users create accurate access po...
EDBT
2008
ACM
15 years 9 months ago
2008
ACM
XML access control policies involving updates may contain security flaws, here called inconsistencies, in which a forbidden operation may be simulated by performing a sequence of ...