Journal of Software Maintenance: Research and Practice
Business process reengineering and workflow automation: a technology transfer experience
Journal of Systems and Software
Introducing Workflow Management in Software Maintenance Processes
ICSM '01 Proceedings of the IEEE International Conference on Software Maintenance (ICSM'01)
IPM-EPDL: an XML-based executable process definition language
Computers in Industry
From page-centric to portlet-centric Web development: Easing the transition using MDD
Information and Software Technology
IPM-EPDL: an XML-based executable process definition language
Computers in Industry
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This paper describes WWWorkflow, a system developed atthe Jet Propulsion Laboratory for the computer mediationof work through an organization. WWWorkflow exploitsan opportunity created by organizational intranets toprovide a common user interface across heterogeneousplatforms. A distinctive feature of WWWorkflow is thecareful separation of process mediation from productdata management. WWWorkflow supports many types ofworkflow and is not focused on any single informationstructure. Three major components of the system arepresented: a relational database approach to processdefinition and management, process initiation and eventresponse software used to drive the flow of work throughthe organization, and a World Wide Web (WWW) baseduser interface and mechanism for integrating workflowwith existing data management services. Lessons learnedfrom its deployment at the Johnson Space Center,Houston are discussed.