摘要： 在对工作流网络理论研究的前提下，结合企业业务流程建模的应用特点，提出了几种将工作流网络分层的思想，并着重介绍了将继承特性用于Petri网建模的方法。

关键词: 工作流, Petri网, 层次模型, WF-net

Abstract: Basing on the theory given by references and combine with the application features to construct the model of business process, this paper puts forward some ideas of hierarchical modeling and especially introduces the Petri net modeling method through using inheritance property.

中图分类号: 

• TP311.52