XAr/T-net:一种用于以业务单据为中心的业务流程建模方法  

XAr/T-net:an Artifact-centered business process modeling method

作　　者：王颖[1,2] 刘国华[3] 黄震[1] 

机构地区：[1]燕山大学信息科学与工程学院,河北秦皇岛066004 [2]河北省计算机虚拟技术与系统集成重点实验室,河北秦皇岛066004 [3]东华大学计算机科学与技术学院,上海201620

出　　处：《计算机集成制造系统》2013年第8期1935-1941,共7页Computer Integrated Manufacturing Systems

基　　金：国家自然科学基金资助项目(61070032;61073060)~~

摘　　要：为分析业务流程中关键数据的特性及数据之间的交互关系,用可扩展标记语言形式描述业务流程中的数据实体Artifact的结构及其操作,提出一种高级Petri网的变体XAr/T-net,对以Artifact为中心的业务流程进行建模。研究结果表明,XAr/T-net模型既可以分析各个独立的业务子流程中Artifact的唯一性、可达性和持久性,又可以表达业务流程中各类型Artifact之间的交互。To analyze the characteristics of key data in business process and the interaction between them, a variant of high-level Petri net-XAr/T-net was proposed by describing the structure and operation of Artifact with eXtensible Markup Language （XML）, and the Artifact-centered business process was also modeled. The research result showed that XAr/T-net model not only could analyze the uniqueness, accessibility and persistence of Artifact in each inde- pendent business process, but also express the interaction between different types Artifact was expressed in business process.

关 键 词：业务流程 ARTIFACT PETRI网 可扩展标记语言文档 XAr T-net模型 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]