1401 search results - page 76 / 281 » A Security Policy Model for Clinical Information Systems |
CSFW
2006
IEEE
14 years 2 months ago
2006
IEEE
Abstract. Interactive programs allow users to engage in input and output throughout execution. The ubiquity of such programs motivates the development of models for reasoning about...
FLAIRS
2003
13 years 10 months ago
2003
This paper proposes a modelling of information security policies in the framework of possibilistic logic. Our modelling is based on the concept of roles associated with users. Acc...
TIT
2008
13 years 8 months ago
2008
Authentication codes provide message integrity guarantees in an information theoretic sense within a symmetric key setting. Information theoretic bounds on the success probability...
SACMAT
2004
ACM
14 years 2 months ago
2004
ACM
Access control in enterprises is a key research area in the realm of Computer Security because of the unique needs of the target enterprise. As the enterprise typically has large ...
CCS
2006
ACM
14 years 19 days ago
2006
ACM
The usage control (UCON) model was introduced as a unified approach to capture a number of extensions for traditional access control models. While the policy specification flexibi...