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ACSAC
2002
IEEE
14 years 20 days ago
A Model for Attribute-Based User-Role Assignment
The Role-Based Access Control (RBAC) model is traditionally used to manually assign users to appropriate roles, based on a specific enterprise policy, thereby authorizing them to ...
Mohammad A. Al-Kahtani, Ravi S. Sandhu
ESCIENCE
2007
IEEE
14 years 2 months ago
Aneka: Next-Generation Enterprise Grid Platform for e-Science and e-Business Applications
In this paper, we present the design of Aneka, a .NET based service-oriented platform for desktop grid computing that provides: (i) a configurable service container hosting plugga...
Xingchen Chu, Krishna Nadiminti, Chao Jin, Srikuma...
CAISE
2005
Springer
14 years 1 months ago
A language for modeling enterprise contextual ontologies
To achieve inter-enterprise software interoperability, the semantics of interchanged information by using electronic business documents, has to be explicitly modeled. A common appr...
María Laura Caliusco, César Maidana,...
JODS
2007
138views Data Mining» more  JODS 2007»
13 years 7 months ago
A Formal Framework for Adaptive Access Control Models
Abstract. For several reasons enterprises are frequently subject to organizational change. Respective adaptations may concern business processes, but also other components of an en...
Stefanie Rinderle, Manfred Reichert
JBCS
2010
152views more  JBCS 2010»
13 years 6 months ago
Evolution support in heterogeneous service-oriented landscapes
We present an incarnation of the Enterprise Physics vision sketched in [3] that provides automatic or semi-automatic support for evolution and change management in heterogeneous le...
Tiziana Margaria, Bernhard Steffen, Christian Kubc...