2009 search results - page 243 / 402 » A privacy-aware access control system |
174
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IV
2006
IEEE
16 years 1 months ago
2006
IEEE
Spatial organisation of information objects on a two or three dimensional plane or space has the advantage of revealing the connections between objects easily by spatial proximity...
185
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ACSAC
2001
IEEE
15 years 11 months ago
2001
IEEE
According to one common view, information security comes down to technical measures. Given better access control policy models, formal proofs of cryptographic protocols, approved ...
179
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RBAC
1998
15 years 8 months ago
1998
In role-based access control RBAC permissions are associated with roles, and users are made members of appropriate roles thereby acquiring the roles' permissions. Using RBAC ...
191
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IEEESP
2008
15 years 7 months ago
2008
Today, critical infrastructures like the power grid are essentially physical processes controlled by computers connected by networks. They are usually as vulnerable as any other i...
211
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TIT
2008
15 years 7 months ago
2008
We consider the problem of several users transmitting packets to a base station, and study an optimal scheduling formulation involving three communication layers, namely, the mediu...