摘要
在着色网的基础上扩展了价格信息,提出了价格着色网,用来对业务流程进行价格建模并对其作相应的成本预算分析。其中讨论了价格着色网的变迁步规则,提出了价格着色网中的标识——经济标识的定义,并有针对性地提出了最小成本构造算法。最后以一个业务流程实例演示了该模型的应用,得出结论为价格着色网能够较好地解决业务流程建模中的成本预算分析问题而且该模型中的最小成本构造算法是有效的。
Price coloured Petri net is proposed, which is a kind ofcoloured Petri net extended with price information to meet the demand. The transition step rule of price coloured Petri net is given, and the economic-marking is defined, then the minimum costs generation algorithm is introduced. In the end, a business process case is demonstrated as a application of the model. The conclusion is that Price Coloured Petri net is a good model to solve the costs and budget analysis problem in the business process modeling and the minimum costs generation algorithm is valid.
出处
《计算机工程与设计》
CSCD
北大核心
2009年第1期235-237,共3页
Computer Engineering and Design
基金
江苏省社会发展计划基金项目(BS2007048)
关键词
价格着色网
业务流程管理
成本预算分析
可达性分析
最小成本构造算法
price coloured Petri net
business process management
costs and budget analysis
reachability analysis
minimum costs generation algorithm
