304 search results - page 44 / 61 » Future Directions in Role-Based Access Control Models |
112
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IEEEARES
2007
IEEE
15 years 6 months ago
2007
IEEE
Access control in decentralised collaborative systems present huge challenges especially where many autonomous entities including organisations, humans, software agents from diff...
119
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JSAC
2011
14 years 6 months ago
2011
—Opportunistic spectrum access creates the opening of under-utilized portions of the licensed spectrum for reuse, provided that the transmissions of secondary radios do not cause...
146
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IFIP
2010
Springer
14 years 6 months ago
2010
Springer
Concurrent software is difficult to verify. Because the thread schedule is not controlled by the application, testing may miss defects that occur under specific thread schedules. T...
HIPEAC
2005
Springer
15 years 5 months ago
2005
Springer
Abstract. Power efficiency has become a key design trade-off in embedded system designs. For system-on-a-chip embedded systems, an external bus interconnects embedded processor co...
WSC
2008
15 years 2 months ago
2008
One of the key challenges to health care access in Canadian hospitals is growing overcrowding of the Emergency Departments (EDs), leading to the medical personnel overload, and th...