%0 Journal Article
%T A Model Driven Approach to Defining Workflow Process<br>一种模型驱动的工作流过程定义途径
%A ZHAO Wen
%A YUAN Chong-Yi
%A ZHANG Shi-Kun
%A WANG Li-Fu
%A <br>赵文
%A 袁崇义
%A 张世琨
%A 王立福
%J 计算机科学
%D 2006
%I 
%X Interoperability, reusability, portability and productivity are the real challenges for traditional workflow management system, MDA is an approach to meeting the challenges mentioned above. In the research area of model driven workflow management system, workflow model is the very core of the subject. As a start, extended workflow metamodel and Petri net based formal workflow model procedure net are introduced. And then, according to MDA and given workflow model, a model driven framework is proposed for rapidly building workflow management system. Finally, one of the key steps in the framework, i.e. transformation (process and rules)from EPC based process CIM to procedure net based process PIM, is discussed in detail, and E-PNML specification for process PIM is given.
%K PNML<br>模型驱动的体系结构
%K 工作流管理系统
%K 事件驱动的过程链
%K 过程网
%K 过程PIM
%K 过程CIM
%K 模型转换
%K PNML
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=B7527912AD9DEB33&yid=37904DC365DD7266&vid=27746BCEEE58E9DC&iid=59906B3B2830C2C5&sid=F3090AE9B60B7ED1&eid=23CCDDCD68FFCC2F&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=14