1140 search results - page 212 / 228 » A Purpose-Based Access Control Model |
AINA
2007
IEEE
14 years 2 months ago
2007
IEEE
— Simulation is the most famous way to study wireless an mobile networks since they offer a convenient combination of flexibility and controllability. However, their largest dis...
GRID
2007
Springer
14 years 1 months ago
2007
Springer
-- To date, not enough attention has been paid to issues surrounding the description and enforcement of policies for controlling Grid resources. These policies define the permitted...
SCOPES
2004
Springer
14 years 1 months ago
2004
Springer
For mobile embedded systems, the energy consumption is a limiting factor because of today’s battery capacities. Besides the processor, memory accesses consume a high amount of en...
NCA
2003
IEEE
14 years 1 months ago
2003
IEEE
Numerous research efforts have produced a large number of algorithms and mechanisms for web proxy caches. In order to build powerful web proxies and understand their performance, ...
CCGRID
2004
IEEE
13 years 11 months ago
2004
IEEE
In this paper we investigate the utilization of nondedicated, opportunistic resources in a desktop environment to provide statistical assurances to a class of QoS sensitive, soft ...