97 search results - page 2 / 20 » Modeling and Enforcing Advanced Access Control Policies in H... |
SACMAT
2010
ACM
13 years 3 months ago
2010
ACM
Proposed models for spatially-aware extensions of role-based access control (RBAC) combine the administrative and security advantages of RBAC with the dynamic nature of mobile and...
FOSAD
2000
Springer
13 years 8 months ago
2000
Springer
Access control is the process of mediating every request to resources and data maintained by a system and determining whether the request should be granted or denied. The access co...
SUTC
2006
IEEE
13 years 11 months ago
2006
IEEE
In computer security, many researches have tackled on the possibility of a unified model of access control, which could enforce any access control policies within a single unified...
ENTCS
2007
13 years 4 months ago
2007
In this paper we propose a formalization of access control policies based on term rewriting. The state of the system to which policies are enforced is represented as an algebraic ...
ECOOPW
1999
Springer
13 years 9 months ago
1999
Springer
Extensible systems, such as Java or the SPIN extensible operating system, allow for units of code, or extensions, to be added to a running system in almost arbitrary fashion. Exte...