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流程业务化定制中的工作流建模方法研究
引用本文:王超,钟志农,熊伟,左怀玉,李军.流程业务化定制中的工作流建模方法研究[J].计算机研究与发展,2009,46(Z2).
作者姓名:王超  钟志农  熊伟  左怀玉  李军
作者单位:国防科学技术大学电子科学与工程学院,长沙,410073
基金项目:国家自然科学基金项目,国家"八六三"高技术研究发展计划重点基金项目 
摘    要:针对流程业务化定制的需求,提出了一套面向业务人员的、直观易用的工作流建模方法.首先定义了一种基于有向图的工作流模型.在该模型的基础上,通过设置建模规则来规范业务人员的建模行为,使得无需模型验证就能够保证所建过程模型的正确性,从而回避了传统的有向图方法在模型分析方面的缺陷.最后将这套建模方法转化为Petri网的形式来描述,并利用Petri网的分析技术证明了该方法的可靠性.

关 键 词:流程业务化定制  工作流建模  有向图  建模规则  Petri网

Workflow Modeling Method for Business-Oriented Workflow Customization
Wang Chao,Zhong Zhinong,Xiong Wei,Zuo Huaiyu,Li Jun.Workflow Modeling Method for Business-Oriented Workflow Customization[J].Journal of Computer Research and Development,2009,46(Z2).
Authors:Wang Chao  Zhong Zhinong  Xiong Wei  Zuo Huaiyu  Li Jun
Abstract:Aiming at the demand of business-oriented workflow customization,an intuitive method of workflow modeling for business users is put forward.Firstly a workflow model based on directed graph is defined.Based on this model,a set of modeling rules are established to regulate the modeling actions of the business users.Therefore,workflow verification becomes unnecessary for ensuring the correctness of any process model that has been built,and the directed graph method's defect on model analyzing is also avoided.Finally this modeling method is transformed into the form of Petri net,so that its reliability can be proved using the analysis technique of Petri net.
Keywords:business-oriented workflow customization  workflow modeling  directed graph  modelingrule:Petri net
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