基于复用的工作流过程定义工具——PDTBR  

Workflow process definition tool based on reuse-PDTBR

作　　者：龚晓庆[1] 刘锋[1] 葛玮[1] 郝克刚[1] 

机构地区：[1]西北大学信息科学与技术学院,西安710069

出　　处：《计算机应用》2009年第1期315-318,共4页journal of Computer Applications

基　　金：国家863计划项目(2007AA010305)

摘　　要：为了提高工作流过程定义的效率,提出了一种基于复用的工作流过程定义方法。文中讨论了构建和描述可复用资产——领域业务本体和工作流模板的方法,给出了基于领域业务本体检索工作流模板的方法。在此基础上,开发了基于复用的过程定义工具PDTBR,并在实际使用中验证了该方法的可行性与有效性。An approach to define workflow process on the basis of reuse was proposed in order to improve its efficiency. The process for producing and describing the reusable assets, domain business ontology and workflow template were presented here. Moreover, a workflow template retrieval method based on domain business ontology was stated. A reuse-based process definition tool was developed as a result. It has demonstrated that the approach is feasible and more productive in application.

关 键 词：工作流 工作流过程定义 软件复用 工作流模板 领域业务本体 

分 类 号：TP311.52[自动化与计算机技术—计算机软件与理论]