837 search results - page 114 / 168 » Rewriting-Based Access Control Policies |
115
Voted
SACMAT
2003
ACM
15 years 5 months ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
119
Voted
MEDES
2010
ACM
14 years 7 months ago
2010
ACM
In this paper, we describe a security model where users are allowed to control their obligations partially or totally, depending on the security policy. The main motivation of our...
106
click to vote
SACMAT
2006
ACM
15 years 6 months ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
115
click to vote
IFIP
2007
Springer
15 years 6 months ago
2007
Springer
Process control systems (PCSs) are instrumental to the safe, reliable and efficient operation of many critical infrastructure components. However, PCSs increasingly employ commodit...
77
Voted
USENIX
2003
15 years 1 months ago
2003
We present the design and implementation of PLACE, a gray-box library for controlling file layout on top of FFSlike file systems. PLACE exploits its knowledge of FFS layout poli...