A Model for Dynamic Process Business Processes and Changes

In order to adapt to the inconstancy of business environments and service requirements, a model of dynamic workflow and its rewriting net are defined. Some good properties of the model and its rewriting net such as inheritability, reversibility, transitivity, and soundness are proved. In order to ac...

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Bibliographic Details
Published in:电子学报：英文版 2011, Vol.20 (4), p.632-636
Main Author: PANG Shanchen LI Yin HE Hua LIN Chuang
Format: Article
Language:English
Subjects:
Petri网
业务流程
动态结构
变化模型
可继承性
可编程逻辑
工作流模型
自动模式
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Summary:In order to adapt to the inconstancy of business environments and service requirements, a model of dynamic workflow and its rewriting net are defined. Some good properties of the model and its rewriting net such as inheritability, reversibility, transitivity, and soundness are proved. In order to achieve programmable, structural, online and offiine changes, their corresponding mechanisms are established. The model and mechanisms can be used to analyze and implement dynamic processes and process changes automatically. Process dynamics may depend on both structural and functional changes which constitute the two methods of process change deployment. This paper adopts a DPLW （Dynamic programmable logic workfiow） model based on Petri nets to design and implement dynamic business processes. A prototype is given to demonstrate the proposed model and mechanisms to deal with process changes.
ISSN:1022-4653