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JSW
2007
106views more  JSW 2007»
14 years 11 months ago
Supporting Attribute-based Access Control in Authorization and Authentication Infrastructures with Ontologies
Abstract— In highly open systems like the Internet, attributebased access control (ABAC) has proven its appropriateness. This is reflected in the utilization of ABAC in authenti...
Torsten Priebe, Wolfgang Dobmeier, Christian Schl&...
AINA
2004
IEEE
15 years 3 months ago
Analysis of Grid Service Composition with BPEL4WS
The Open Grid Services Infrastructure (OGSI) defines a distributed system framework by integrating Grid and Web services technologies to facilitate resource sharing. In OGSI, Web ...
Kuo-Ming Chao, Muhammad Younas, Nathan Griffiths, ...
AMKM
2003
Springer
15 years 5 months ago
An Agent-Based Approach to Mailing List Knowledge Management
The widespread use of computers and of the internet have brought about human information overload, particularly in the areas of internet searches and email management. This has ma...
Emanuela Moreale, Stuart Watt
96
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DSS
2008
130views more  DSS 2008»
14 years 11 months ago
Knowledge representation concepts for automated SLA management
Outsourcing of complex IT infrastructure to IT service providers has increased substantially during the past years. IT service providers must be able to fulfil their service-qualit...
Adrian Paschke, Martin Bichler
DEXAW
2005
IEEE
142views Database» more  DEXAW 2005»
15 years 5 months ago
Service Composition for SDIs: Integrated Components Creation
We describe a methodology for creating composite web services, a key ingredient in spatial data infrastructure (SDI) applications, which we demonstrate on an emergency management ...
Carlos Granell, Michael Gould, Francisco Ramos