5869 search results - page 191 / 1174 » Multilingual Information Access |
161
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APSCC
2008
IEEE
16 years 1 months ago
2008
IEEE
—Vehicular ad hoc network protocol with hybrid relay architecture is proposed for improving the success ratio. Access gateway estimation and a probability table based on the rout...
164
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LAWEB
2006
IEEE
16 years 15 days ago
2006
IEEE
Since the end of 2004, when the law decree about accessibility for Brazilian governmental websites came into force, the federal agencies have been struggling to conform to the nor...
172
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SACMAT
2003
ACM
15 years 11 months ago
2003
ACM
Traditional access control mechanisms rely on a reference monitor to mediate access to protected resources. Reference monitors are inherently centralized and existing attempts to ...
144
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CCS
2007
ACM
15 years 10 months ago
2007
ACM
The problem of key management for access control systems has been well-studied, and the literature contains several schemes for hierarchy-based and temporal-based access control. ...
170
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TACAS
2009
Springer
16 years 1 months ago
2009
Springer
Abstract. Role-Based Access Control (RBAC) has been widely used for expressing access control policies. Administrative Role-Based Access Control (ARBAC) specifies how an RBAC poli...