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CAISE
2007
Springer
14 years 1 months ago
Specification and Verification of Authorization Policies for Web Services Composition
The management and maintenance of a large number of Web services is not easy and, in particular, needs appropriate authorization policies to be defined so as to realize reliable an...
Mohsen Rouached, Claude Godart
CAISE
2007
Springer
14 years 4 months ago
Rule-based Autocompletion of Business Process Models
Several methods based upon textual programming languages or graphical notations have been proposed for manual modeling of business process models. But since manual process modeling...
Thomas Hornung, Agnes Koschmider, Andreas Oberweis
CAISE
2007
Springer
14 years 4 months ago
PICTURE - A new Approach for Domain-Specific Process Modelling
In this paper a new process modelling method especially for public administrations is presented. With established generic process modelling methods reorganisation projects in this ...
Jörg Becker, Daniel Pfeiffer, Michael Rä...
CAISE
2007
Springer
14 years 1 months ago
A Blackboard Architecture for Workflows
Abstract. Most of today's business applications have to deal with automated workflows. In this paper, we argue that the blackboard pattern can be used to create an architectur...
Stefan Kleine Stegemann, Burkhardt Funk, Thomas Sl...
CAISE
2007
Springer
14 years 4 months ago
Achieving trust in IT outsourcing relationships
IT outsourcing is a viable option for organizations to maintain competitiveness and get the ability to focus on core competences. However, there are risks, such as handing over sen...
Eva Söderström, Christian Lennerholt