708 search results - page 65 / 142 » A Policy Based Framework for Access Control |
132
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ICNP
2002
IEEE
15 years 9 months ago
2002
IEEE
This work presents a comprehensive theoretical framework for window-based congestion control protocols that are designed to converge to fairness and efficiency. We first derive ...
155
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SACMAT
2010
ACM
15 years 9 months ago
2010
ACM
We propose a new approach for applying Role-Based Access Control (RBAC) to methods in objects in the Java programming language. In our approach, a policy implementer (usually a de...
143
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KES
2007
Springer
15 years 10 months ago
2007
Springer
Abstract. Access control for semi-structured data is nontrivial, as witnessed by the number of access control approaches in recent literature. Recently a case has been made for exp...
133
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SOUPS
2009
ACM
15 years 10 months ago
2009
ACM
Online social network sites, such as MySpace, Facebook and others have grown rapidly, with hundreds of millions of active users. A new feature on many sites is social applications...
134
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POLICY
2007
Springer
15 years 10 months ago
2007
Springer
Privacy issues have hindered centralised authentication approaches from being adopted by a wide range of users. This also applies to authorizations which suffer from privacy probl...