业务流程的变化域分析是业务流程管理的核心内容之一。已有的成果主要从流程模型的一致性分析的角度来进行研究,对于复杂业务流程存在一定的局限性。基于Petri网行为轮廓理论,在分析业务流程对应活动变迁的基础上提出了寻找业务流程变化域的方法,在源模型和目标模型之间,通过给定业务流程模型中疑似变化点,去确定分析模型的变化域,并通过优化分析过程以确定最小的变化区域,并结合实例分析了该方法的有效性。
The analysis of change region in business process is one of the core problems of business process management.The existing proposed researches mainly are from the perspective of consistency analysis to study,which had some limitations for complex business process.In this paper,according to Petri nets and behavioral profile,The method of looking business process change region has been proposed based on the analysis of business processes corresponding activities,between the source model and the target model,by the suspected change point in a given business process model,to determine the change domain of analysis model,and through the optimization analysis process to locate the smallest change region,example analysis show that the method is effective.