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158
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EUROSYS
2007
ACM
16 years 3 months ago
2007
ACM
We describe a new design for authorization in operating systems in which applications are first-class entities. In this design, principals reflect application identities. Access c...
159
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ACSAC
2003
IEEE
15 years 12 months ago
2003
IEEE
The validation of enterprise authorization specification for conformance to enterprise security policies requires an out-of-band framework in many situations since the enforcing a...
182
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ISF
2007
15 years 6 months ago
2007
Abstract This paper addresses the specification of a security policy ontology framework to mediate security policies between virtual organizations (VO) and real organizations (RO)....
166
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ASSETS
2006
ACM
16 years 17 days ago
2006
ACM
Visually impaired users are hindered in their efforts to access the World Wide Web (Web) because their information and presentation requirements are different from those of a sigh...
208
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SEC
2000
15 years 8 months ago
2000
: The development of complex access control architectures raises the problem of their management. In this article, we describe an architecture providing packet filters configuratio...