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» Analyzing Web Service Based Business Processes
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GEOINFORMATICA
2011
14 years 11 months ago
Functional description of geoprocessing services as conjunctive datalog queries
Discovery of suitable web services is a crucial task in Spatial Data Infrastructures (SDI). In this work, we develop a novel approach to the discovery of geoprocessing services (WP...
Daniel Fitzner, Jörg Hoffmann, Eva Klien
ICWS
2009
IEEE
15 years 2 months ago
From Workflow Models to Executable Web Service Interfaces
Workflow models have been used and refined for years to execute processes within organisations. To deal with collaborative processes (choreographies) these internal workflow model...
Armin Haller, Mateusz Marmolowski, Walid Gaaloul, ...
NOMS
2008
IEEE
131views Communications» more  NOMS 2008»
15 years 10 months ago
Availability "weak point" analysis over an SOA deployment framework
— Availability is one of the important factors to be considered for business-driven IT service management. This paper addresses the issue of analyzing what we call availability w...
Lei Xie, Jing Luo, Jie Qiu, John A. Pershing, Ying...
ICWS
2007
IEEE
15 years 5 months ago
Improving the Performance of Web Services Using Deployment-Time Binding Selection
In this paper, we present a novel deployment-time binding selection framework for Web services to improve the performance. Using the information about target environments, we dete...
Sang Jeong Lee, Kyung Dong Ryu, Kang-Won Lee, Jong...
BPM
2006
Springer
133views Business» more  BPM 2006»
15 years 8 months ago
Experiences in Enhancing Existing BPM Tools with BPEL Import and Export
The Business Process Execution Language for Web Services (BPEL) has become a de-facto standard for executable process specifications. The broad industry acceptance of BPEL forces w...
Jan Mendling, Kristian Bisgaard Lassen, Uwe Zdun