1034 search results - page 19 / 207 » Dynamic Access Control Framework Based On Events |
103
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WOWMOM
2009
ACM
15 years 4 months ago
2009
ACM
Abstract— Spectrum-agile radios, also known as cognitive radios, have a great potential to improve spectrum utilization by enabling dynamic access to the spectrum. A key challeng...
103
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ECHT
1992
15 years 1 months ago
1992
An approach to exible hyperbase hypertext database support predicated on the notion of extensibility is presented. The extensible hypertext platform Hyperform implements basic hyp...
57
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VTC
2008
IEEE
15 years 4 months ago
2008
IEEE
— A salient feature of upcoming communication networks is unprecedented dynamicity, which can only be handled in a large scale by introducing self-configuration and self-maintena...
COLCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
RBAC
1997
14 years 11 months ago
1997
Role Based Access Control is only a subset of the security management and distributed systems management. Yet, the characteristics and use of the role objects in RBAC or Role Base...