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190
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SACMAT
2006
ACM
16 years 15 days ago
2006
ACM
In recent years, trust negotiation (TN) has been proposed as a novel access control solution for use in open system environments in which resources are shared across organizationa...
189
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SACMAT
2005
ACM
16 years 3 days ago
2005
ACM
As a major component of any host, or network operating system, access control mechanisms come in a wide variety of forms, each with their individual attributes, functions, methods...
192
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IPSN
2005
Springer
16 years 2 days ago
2005
Springer
Abstract— Sustainable operation of battery powered wireless embedded systems (such as sensor nodes) is a key challenge, and considerable research effort has been devoted to energ...
181
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SACMAT
2003
ACM
15 years 11 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
167
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SIGCOMM
2003
ACM
15 years 11 months ago
2003
ACM
Routers built around a single-stage crossbar and a centralized scheduler do not scale, and (in practice) do not provide the throughput guarantees that network operators need to ma...