3712 search results - page 262 / 743 » Role-Based Access Control |
155
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CSFW
2006
IEEE
16 years 19 days ago
2006
IEEE
We present a constructive authorization logic where the meanings of connectives are defined by their associated inference rules. This ensures that the logical reading of access c...
163
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BROADNETS
2005
IEEE
16 years 6 days ago
2005
IEEE
— A Block ACK (BTA) scheme has been proposed in IEEE 802.11e to improve medium access control (MAC) layer performance. It is also a promising technique for next-generation high-s...
177
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MDM
2001
Springer
15 years 11 months ago
2001
Springer
We advocate the use of agents to model a system that allows us to integrate and protect information stored in both mobile and fixed devices, while trying to preserve a consistent a...
156
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MMMACNS
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. We present a new model that provides clear and precise semantics for authorization. The semantics is independent from underling security mechanisms and is separate from i...
153
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ESORICS
2006
Springer
15 years 10 months ago
2006
Springer
Motivated by the need of application-level access control in dynamically extensible systems, this work proposes a static annotation system for modeling capabilies in a Java-like pr...