769 search results - page 21 / 154 » Policy Storage for Role-Based Access Control Systems |
ESORICS
2008
Springer
13 years 10 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,...
JCS
2008
13 years 8 months ago
2008
The protection of privacy is an increasing concern in our networked society because of the growing amount of personal information that is being collected by a number of commercial...
COMPSAC
2007
IEEE
14 years 22 days 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...
RBAC
1998
13 years 10 months ago
1998
The intricacy of security administration is one of the most challenging problems in large networked systems. This problem is especially serious in the Web environment, which consi...
ICDE
2003
IEEE
14 years 10 months ago
2003
IEEE
Access Control policies in e-commerce domain can be quite complex, affecting the response time provided to the users. We describe an event-based access control system that can pot...