Journal article
Implementing Workflow Reconfiguration in WS-BPEL
This paper investigates the problem of dynamic reconfiguration by means of a workflow-based case study used for discussion. We state the requirements on a system implementing the workflow and its reconfiguration, and we describe the system’s design in BPMN. WS-BPEL, a language that would not naturally support dynamic change, is used as a target for implementation.
The WS-BPEL recovery framework is here exploited to implement the reconfiguration using principles derived from previous research in process algebra and two mappings from BPMN to WS-BPEL are presented, one automatic and only mostly manual. Differences between the two are finally detailed.
Language: | English |
---|---|
Year: | 2012 |
Pages: | 73-92 |
ISSN: | 21822077 and 21822069 |
Types: | Journal article |
ORCIDs: | Dragoni, Nicola |