706 search results - page 2 / 142 » Access Control: Policies, Models, and Mechanisms |
WORDS
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
CBMS
2006
IEEE
13 years 11 months ago
2006
IEEE
The Electronic Medical Record (EMR) integrates heterogeneous information within a Healthcare Institution stressing the need for security and access control. The Biostatistics and ...
IWFM
2000
13 years 6 months ago
2000
Security services in a multi-user environment are often based on access control mechanisms. Static of an access control policy can be formalised using abstract algebraic models. W...
ESORICS
2004
Springer
13 years 11 months ago
2004
Springer
We present and analyze portable access control mechanisms for large data repositories, in that the customized access policies are stored on a portable device (e.g., a smart card). ...
ESORICS
2009
Springer
14 years 6 months ago
2009
Springer
Abstract. Recent years have seen unprecedented growth in the popularity of social network systems, with Facebook being an archetypical example. The access control paradigm behind t...