189 search results - page 2 / 38 » Testing and Analysis of Access Control Policies |
COMPSAC
2007
IEEE
13 years 10 months ago
2007
IEEE
Access control is one of the most fundamental and widely used security mechanisms. Access control mechanisms control which principals such as users or processes have access to whi...
ICST
2008
IEEE
14 years 11 days ago
2008
IEEE
If access control policy decision points are not neatly separated from the business logic of a system, the evolution of a security policy likely leads to the necessity of changing...
ESORICS
2008
Springer
13 years 7 months ago
2008
Springer
The UML is the de facto standard for system specification, but offers little specialized support for the specification and analysis of policies. This paper presents Deontic STAIRS,...
NTMS
2008
IEEE
14 years 10 days ago
2008
IEEE
—We propose an access control model that extends RBAC (Role-Based Access Control) to take time and location into account, and use term rewriting systems to specify access control...
TACAS
2009
Springer
14 years 22 days ago
2009
Springer
Abstract. Role-Based Access Control (RBAC) has been widely used for expressing access control policies. Administrative Role-Based Access Control (ARBAC) specifies how an RBAC poli...