3712 search results - page 249 / 743 » Role-Based Access Control |
183
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LCR
1998
Springer
15 years 10 months ago
1998
Springer
Because irregular applications have unpredictable memory access patterns, their performance is dominated by memory behavior. The Impulse con gurable memory controller will enable s...
159
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OOPSLA
1992
Springer
15 years 10 months ago
1992
Springer
CACL is a protection scheme for objects that offers a simple and flexible model of protection and has an efficient, software-only implementation. The model, based on Access Contro...
192
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IADIS
2003
15 years 8 months ago
2003
Hypermedia systems (whether web sites or not) should support multilevel policiesm, offering different views and manipulation abilities of the same information to users with differ...
157
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ACJ
2006
15 years 6 months ago
2006
In this paper we present query filtering techniques based on bottom-up tree automata for XML access control. In our authorization model (RXACL), RDF statements are used to represen...
190
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CAI
2006
Springer
15 years 6 months ago
2006
Springer
In this paper, formal verification methodologies and the SPR (Safety Problem Resolver) model checking tool are used for verifying a security model's safety. The SPR tool makes...