2009 search results - page 90 / 402 » A privacy-aware access control system |
191
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SACMAT
2005
ACM
16 years 11 days ago
2005
ACM
We investigate a generalization of the notion of XML security view introduced by Stoica and Farkas [17] and later refined by Fan et al. [8]. The model consists of access control ...
188
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ICWS
2008
IEEE
15 years 8 months ago
2008
IEEE
We study the access control integration problem for web services. Organizations frequently use many services, each with its own access control policies, that must interoperate whi...
172
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SPAA
2000
ACM
15 years 11 months ago
2000
ACM
This paper presents mathematical foundations for the design of a memory controller subcomponent that helps to bridge the processor/memory performance gap for applications with str...
188
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HPCA
2000
IEEE
15 years 11 months ago
2000
IEEE
We are attacking the memory bottleneck by building a “smart” memory controller that improves effective memory bandwidth, bus utilization, and cache efficiency by letting appl...
157
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VTC
2006
IEEE
16 years 24 days ago
2006
IEEE
– A two-level fractional guard channels (TLFGC) scheme to efficiently provide priority access for handoff calls over new calls in cellular systems is proposed. The switching betw...