Research And Application Of Customizable Modeling Workflow Engine For Process Coordination

Workflow technology is a core technology that can arrange the process logic effectivelyand can realize the process management automatily. In recent years, with the unceasingexpansion of the application scale of the information system, the related process controlproblems become more complex. The use of workflow technology on many aspects ofinformation system of process control logic management has become an important researchtopic.Workflow technololy is widely used in the information system, especially in theoperation process management aspect and business process management aspect. However,each having different specific requirements. This paper takes the process control problems inthe development of the information system. From the needs of operation process managementaspect and business process management aspect, the author puts forward a constructionscheme of the customizable modeling workflow engine for process coordination. At the sametime, the paper makes a detailed analysis of the definition, framework and modelingmechanism and analyzes the performance combined with the specific application case.In this paper, from the operation process management aspect and business processmanagement aspect, firstly, this paper analyzes the process logic, process control andcoordinated control requirements of the information system. the author improves themodeling customization supproted workflow system, extends routing for static route anddynamic route, sets up the node state mechanism. Then, mainly from the business processaspect, the paper makes collaborative process analysis, put forward to the specific structure ofworkflow system and its specific modeling mechanism, including the expansion of processelements of the public process model, the construction of process description language andthe constructure of modules as the process parser or process storage. Finally, the specificapplication case of customizable modeling workflow engine for process coordination isexpressed. That is the integration of the workflow system in the development process ofuniversity logistics information system. At the same, the work of system design, functionrealization, workflow business process modeling, detailed process description and processparsing are all completed in this paper.The application case certificates that the difficulty of development and maintenance ofinformation systems can be reduced effectively through the application of customizablemodeling workflow engine for process coordination. At the same time, the system scalabilityand flexibility enhance remarkably and the efficiency and performance improve obviously.