1401 search results - page 94 / 281 » A Security Policy Model for Clinical Information Systems |
SACMAT
2003
ACM
14 years 2 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
WPES
2006
ACM
14 years 2 months ago
2006
ACM
Connections in distributed systems, such as social networks, online communities or peer-to-peer networks, form complex graphs. These graphs are of interest to scientists in field...
CSFW
2010
IEEE
14 years 25 days ago
2010
IEEE
—Authorization logics allow concise specification of flexible access-control policies, and are the basis for logic-based access-control systems. In such systems, resource owner...
CRITIS
2007
13 years 10 months ago
2007
Abstract. Virtual Interacting Network CommunIty (Vinci) is an abstract architecture to share in a secure way an ICT infrastructure among several user communities, each with its own...
ESORICS
2004
Springer
14 years 2 months ago
2004
Springer
We describe an approach to sensor-based authentication that can adapt to accommodate incomplete, unreliable, or inaccurate input provided to the system. Parameterized Authenticatio...