868 search results - page 31 / 174 » Resiliency policies in access control |
111
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IWFM
2000
15 years 1 months ago
2000
Security services in a multi-user environment are often based on access control mechanisms. Static of an access control policy can be formalised using abstract algebraic models. W...
107
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LICS
2003
IEEE
15 years 5 months ago
2003
IEEE
Access control is central to security in computer systems. Over the years, there have been many efforts to explain and to improve access control, sometimes with logical ideas and ...
107
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POLICY
2005
Springer
15 years 5 months ago
2005
Springer
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...
ACSAC
2003
IEEE
15 years 5 months ago
2003
IEEE
The validation of enterprise authorization specification for conformance to enterprise security policies requires an out-of-band framework in many situations since the enforcing a...
128
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SACMAT
2009
ACM
15 years 6 months ago
2009
ACM
In this paper, we present a mandatory access control system that uses input from multiple stakeholders to compose policies based on runtime information. In the emerging ubiquitous...