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SACMAT
2009
ACM
13 years 10 months ago
Extending access control models with break-glass
Achim D. Brucker, Helmut Petritsch
SACMAT
2009
ACM
13 years 10 months ago
Patient-centric authorization framework for sharing electronic health records
Jing Jin, Gail-Joon Ahn, Hongxin Hu, Michael J. Co...
SACMAT
2009
ACM
13 years 10 months ago
Usability meets access control: challenges and research opportunities
This panel discusses specific challenges in the usability of access control technologies and new opportunities for research. The questions vary from “Why nobody, even experts, ...
Konstantin Beznosov, Philip Inglesant, Jorge Lobo,...
SACMAT
2009
ACM
13 years 10 months ago
Supporting RBAC with XACML+OWL
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
Rodolfo Ferrini, Elisa Bertino
SACMAT
2009
ACM
13 years 10 months ago
A semantic web based framework for social network access control
The existence of on-line social networks that include person specific information creates interesting opportunities for various applications ranging from marketing to community o...
Barbara Carminati, Elena Ferrari, Raymond Heatherl...