151 search results - page 13 / 31 » Using trust and risk in role-based access control policies |
164
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SACMAT
2004
ACM
15 years 11 months ago
2004
ACM
Ubiquitous computing uses a variety of information for which access needs to be controlled. For instance, a person’s current location is a sensitive piece of information, which ...
153
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EUROSYS
2010
ACM
15 years 11 months ago
2010
ACM
Combining access control with weakly consistent replication presents a challenge if the resulting system is to support eventual consistency. If authorization policy can be tempora...
174
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ICCS
2009
Springer
16 years 17 days ago
2009
Springer
Role Based Access Control (RBAC) is a methodology for providing users in an IT system specific permissions like write or read to t abstracts from specific users and binds permiss...
166
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WETICE
2008
IEEE
16 years 11 days ago
2008
IEEE
The Bell-LaPadula security model is a hybrid model that combines mandatory access controls and discretionary access controls. The Bell-LaPadula security model has been widely acce...
171
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CSFW
2010
IEEE
15 years 9 months ago
2010
IEEE
—Although policy compliance testing is generally treated as a binary decision problem, the evidence gathered during the trust management process can actually be used to examine t...