335 search results - page 48 / 67 » Personalized access control for a personally controlled heal... |
SACMAT
2009
ACM
14 years 2 months ago
2009
ACM
We develop the foundations for a theory of Group-Centric Secure Information Sharing (g-SIS), characterize a specific family of models in this arena and identify several direction...
SACMAT
2003
ACM
14 years 25 days ago
2003
ACM
In large organizations the administration of access privileges (such as the assignment of an access right to a user in a particular role) is handled cooperatively through distribu...
SYSTOR
2009
ACM
14 years 2 months ago
2009
ACM
A typical storage hierarchy comprises of components with varying performance and cost characteristics, providing multiple options for data placement. We propose and evaluate a hie...
ISORC
2005
IEEE
14 years 1 months ago
2005
IEEE
In this paper, we propose an architecture for adaptive real-time workflow-based collaborative system. Such a system is needed to support real-time communication and sharing of inf...
ISW
2005
Springer
14 years 1 months ago
2005
Springer
d Abstract) Lujo Bauer, Scott Garriss, Jonathan M. McCune, Michael K. Reiter, Jason Rouse, and Peter Rutenbar Carnegie Mellon University, Pittsburgh, Pennsylvania, USA We describe ...