499 search results - page 25 / 100 » An Integrated Model for Access Control and Information Flow ... |
CBMS
2008
IEEE
14 years 4 months ago
2008
IEEE
Privacy and security are critical requirements for using patient profiles in distributed healthcare environments. The amalgamation of new information technology with traditional ...
CIKM
2004
Springer
14 years 3 months ago
2004
Springer
At present, most of the state-of-the-art solutions for XML access controls are either (1) document-level access control techniques that are too limited to support fine-grained sec...
TISSEC
2010
13 years 8 months ago
2010
Privacy has been acknowledged to be a critical requirement for many business (and non-business) environments. Therefore, the definition of an expressive and easy-to-use privacyre...
ICIP
2008
IEEE
15 years 4 days ago
2008
IEEE
This paper proposes an hybrid approach to estimate the 3D pose of an object. The integration of texture information based on image intensities in a more classical non-linear edge-...
SACMAT
2009
ACM
14 years 4 months ago
2009
ACM
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...