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BIS
2008
86views Business» more  BIS 2008»
13 years 9 months ago
Specifying Separation of Duty Constraints in BPEL4People Processes
Abstract. Security issues have to be carefully considered for information systems that support the business processes of an organization, in particular, when these systems build on...
Jan Mendling, Karsten Ploesser, Mark Strembeck
ICAC
2009
IEEE
14 years 2 months ago
Self-tuning BPEL processes
—The performance of BPEL processes depends on the composing web services. Monitoring web service performance and adapting to changes in service performance are essential for crea...
Adina D. Mosincat, Walter Binder
PDP
2008
IEEE
14 years 1 months ago
VieBOP: Extending BPEL Engines with BPEL4People
The need for integration of human interaction scenarios into BPEL processes lead to the formalisation of tasks and human roles. The specifications BPEL4People and WSHumanTask int...
Ta'id Holmes, Martin Vasko, Schahram Dustdar
ESWS
2007
Springer
14 years 1 months ago
An Ontology for Executable Business Processes
Abstract The Web Service Business Process Execution Language (WSBPEL) is the de facto standard for describing workflow-like compositions of Web services, so-called Web service orc...
Jörg Nitzsche, Daniel Wutke, Tammo van Lessen
ICPPW
2009
IEEE
14 years 2 months ago
Load Balancing Concurrent BPEL Processes by Dynamic Selection of Web Service Endpoints
Business workflows implemented as BPEL processes play an important role for many business applications. BPEL is used to orchestrate a series of Web service calls. Which provider ...
Marvin Ferber, Sascha Hunold, Thomas Rauber