769 search results - page 38 / 154 » Policy Storage for Role-Based Access Control Systems |
ESORICS
2007
Springer
14 years 22 days ago
2007
Springer
We present a new technique for generating a formal proof that an access request satisfies accesscontrol policy, for use in logic-based access-control frameworks. Our approach is t...
SACMAT
2004
ACM
14 years 2 months ago
2004
ACM
This paper maintains that for an access-control mechanism to support a wide range of policies, it is best to dispense with any built-in semantics for roles in the mechanism itself...
ACSAC
2006
IEEE
14 years 2 months ago
2006
IEEE
We define and demonstrate an approach to securing distributed computation based on a shared reference monitor (Shamon) that enforces mandatory access control (MAC) policies acros...
LISA
2007
13 years 11 months ago
2007
Contemporary storage systems separate the management of data from the management of the underlying physical storage media used to store that data. This separation is artificial an...
SACMAT
2009
ACM
14 years 3 months ago
2009
ACM
In this paper, we present a mandatory access control system that uses input from multiple stakeholders to compose policies based on runtime information. In the emerging ubiquitous...