195 search results - page 1 / 39 » How Role Based Access Control is Implemented in SESAME |
WETICE
1997
IEEE
13 years 10 months ago
1997
IEEE
In this paper we want to share our experiences with implementing a scheme that enforces role based access control in a distributed, heterogeneous computing environment. This work ...
WETICE
1998
IEEE
13 years 10 months ago
1998
IEEE
SESAME is a security architecture that starts from the Kerberos protocol and adds to it public-key based authentication, role based access control, delegation of rights and an ext...
WORDS
2002
IEEE
13 years 11 months ago
2002
IEEE
This paper shows how role-based access control (RBAC) models can be implemented in distributed object-based systems that follow OMG/CORBA standards. We introduce a novel approach ...
ACSAC
2002
IEEE
13 years 11 months ago
2002
IEEE
The administration of users and access rights in large enterprises is a complex and challenging task. Roles are a powerful concept for simplifying access control, but their implem...
OTM
2007
Springer
14 years 14 days ago
2007
Springer
We show how Semantic Web technologies can be used to build an access control system. We follow the role-based access control approach (RBAC) and extend it with contextual attribute...