摘要
针对现有工作流模型在支持过程定义和过程分析方面缺乏统一规范的缺点,提出了EPC的工作流建模方法.给出了EPC过程链中顺序路由和并行度的定义,建立了基于EPC建模的工作流过程模型,最后通过J2EE平台实现了基于EPC的工作流原型系统,并对电涡流缓速器产品协同设计的工作流建模实例进行了介绍.
According to the shortcoming that the existing workflow model lacks the unified standard in supporting process definition and process analysis, a method of the workflow modeling based on EPC is proposed, the definition of the sequence route and the paralld degree in EPC process chain are presented, the workflow process model based on the EPC modeling is established, finally a workflow prototype system based on the EPC is realized by the J2EE platform, and a workflow modding example used in the product cooperative designing of eddy current retarder is given.
出处
《微电子学与计算机》
CSCD
北大核心
2008年第7期44-47,共4页
Microelectronics & Computer
基金
国家自然科学基金项目(70501026)
