371 search results - page 40 / 75 » On the Modeling of Bell-LaPadula Security Policies Using RBA... |
168
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ICC
2007
IEEE
16 years 16 days ago
2007
IEEE
—Usage control goes beyond traditional access control, addressing its limitations related to attribute mutability and continuous usage permission validation. The recently propose...
171
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SACMAT
2009
ACM
16 years 21 days ago
2009
ACM
Traditional access control models, such as Role-Based Access Control (RBAC), do not take into account contextual information, such as location and time, for making access decision...
165
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CSFW
2006
IEEE
16 years 8 days ago
2006
IEEE
There is a growing interest in establishing rules to regulate the privacy of citizens in the treatment of sensitive personal data such as medical and financial records. Such rule...
172
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ICFEM
2007
Springer
16 years 10 days ago
2007
Springer
We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...
162
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ACSAC
2001
IEEE
15 years 9 months ago
2001
IEEE
According to one common view, information security comes down to technical measures. Given better access control policy models, formal proofs of cryptographic protocols, approved ...