基于Petri网的海关业务流程工作流模型设计

Workflow Model Design of Custom Business Process Based on Petri Nets

现在人们大多都用Petri网进行工作流建模,但是传统Petri网的柔性和结构性不好,它会使图形变得庞大复杂难以理解。在时间Petri网的基础上引入了资源/变迁Petri网。这里通过对基于Petri网的海关业务流程工作流模型的实例分析可知,通过调整工作流程,最终可以得出优秀的工作流模型来优化工作流程、提高企业运行效率、增强企业竞争力,而且该建模方式也为设计与开发高可靠性、柔性和适用性的工作流模型提供很好的依据。

Now the people mostly use the Petri net to carry on the workflow model, but the traditional Petri net flexibility and structural are not good. It can cause the graph to become huge complex with difficulty understand. In this article the resources/ transition Petri net on the basis of the time Petri net has been introduced. Through analyzed the instance of workflow model of custom business process based on Petri nets. By adjusting workflow, we can draw a conclusion in excellent workflow model to optimize workflow, and improve enterprise operating efficiency and competitiveness, and this modeling mode offer a good basis for designing and developing workflow model with high reliability , flexibility ,adaptability.