269 search results - page 14 / 54 » Security analysis in role-based access control |
139
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ICCS
2001
Springer
15 years 8 months ago
2001
Springer
Abstract. Many different access control policies and models have been developed to suit a variety of goals; these include Role-Based Access Control, One-directional Information Flo...
133
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CCS
2005
ACM
15 years 9 months ago
2005
ACM
The internet and related technologies have made multidomain collaborations a reality. Collaboration enables domains to effectively share resources; however it introduces several ...
125
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FGCN
2008
IEEE
15 years 10 months ago
2008
IEEE
This paper proposes a novel secure query processing model for semantic sensor networks. A semantic sensor network (SSN) is a sensor network which includes semantics of sensory dat...
150
Voted
CNIS
2006
15 years 5 months ago
2006
The rapid emergence of GPS enabled devices, sensors and mobile equipment in commercial as well as government organizations has led to considerable research in time- and location-b...
139
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BPM
2007
Springer
15 years 7 months ago
2007
Springer
There is currently a strong focus worldwide on the potential of large-scale Electronic Health Record systems to cut costs and improve patient outcomes through increased efficiency....