79 search results - page 5 / 16 » Representing and Reasoning about Web Access Control Policies |
182
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SP
1997
IEEE
15 years 10 months ago
1997
IEEE
A major drawback of existing access control systems is that they have all been developed with a specific access control policy in mind. This means that all protection requirement...
165
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OTM
2007
Springer
16 years 3 days ago
2007
Springer
We show how Semantic Web technologies can be used to build an access control system. We follow the role-based access control approach (RBAC) and extend it with contextual attribute...
152
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ESWS
2010
Springer
15 years 10 months ago
2010
Springer
Semantic Web policies are general statements defining the behavior of a system that acts on behalf of real users. These policies have various applications ranging from dynamic age...
185
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ISSA
2004
15 years 7 months ago
2004
Web Services technology enables organisations to exploit software as a service. Services are accessed by method invocations. Method interfaces are described and published, and may...
303
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CADE
2011
Springer
14 years 6 months ago
2011
Springer
We describe asasp, a symbolic reachability procedure for the analysis of administrative access control policies. The tool represents access policies and their administrative action...