169 search results - page 6 / 34 » Schema Based XML Security: RBAC Approach |
WISE
2002
Springer
14 years 17 days ago
2002
Springer
Web based services and applications have increased the availability and accessibility of information. XML has recently emerged as an important standard in the area of information ...
SACMAT
2010
ACM
14 years 14 days ago
2010
ACM
We propose a new approach for applying Role-Based Access Control (RBAC) to methods in objects in the Java programming language. In our approach, a policy implementer (usually a de...
WORDS
2002
IEEE
14 years 17 days 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 ...
MADNES
2005
Springer
14 years 1 months ago
2005
Springer
An outstanding security problem in mobile agent systems is resource access control, or authorization in its broader sense. In this paper we present an authorization framework for m...
ACJ
2006
13 years 7 months ago
2006
In this paper we present query filtering techniques based on bottom-up tree automata for XML access control. In our authorization model (RXACL), RDF statements are used to represen...