837 search results - page 16 / 168 » Rewriting-Based Access Control Policies |
SACMAT
2004
ACM
15 years 2 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 ...
CCS
2008
ACM
14 years 11 months ago
2008
ACM
Reflective Database Access Control (RDBAC) is a model in which a database privilege is expressed as a database query itself, rather than as a static privilege contained in an acce...
COMPSAC
2010
IEEE
14 years 7 months ago
2010
IEEE
The advent of emerging technologies such as Web services, service-oriented architecture, and cloud computing has enabled us to perform business services more efficiently and effect...
GRID
2007
Springer
15 years 3 months ago
2007
Springer
– Grid access control policy languages today are generally one of two extremes: either extremely simplistic, or overly complex and challenging for even security experts to use. I...
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ISW
2005
Springer
15 years 3 months ago
2005
Springer
We present a model-checking algorithm which can be used to evaluate access control policies, and a tool which implements it. The evaluation includes not only assessing whether the ...