311 search results - page 20 / 63 » Administration in role-based access control |
79
Voted
COMPSEC
2010
14 years 8 months ago
2010
In this paper we address the problem of reducing the role mining complexity in RBAC systems. To this aim, we propose a three steps methodology: first, we associate a weight to rol...
81
Voted
ITICSE
2004
ACM
15 years 3 months ago
2004
ACM
User Mode Linux is a virtual machine running on a GNULinux operating system. It is the right choice for teaching operating systems’ administration, as it does not need any dedic...
SACMAT
2010
ACM
15 years 1 months ago
2010
ACM
There has been increasing interest in automatic techniques for generating roles for role based access control, a process known as role mining. Most role mining approaches assume t...
POLICY
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...
108
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IEEEARES
2007
IEEE
15 years 4 months ago
2007
IEEE
The NuBric behaviour control framework (BCF) is a near-real-time framework written entirely in Java based on the paradigms of both role based access control (RBAC) and policy base...