摘要
传统的工作流系统注重业务流程的控制流,而对数据流、资源分配支持较弱。阐述了一种基于着色Petri网的工作流语言newYAWL及其系统演进,newYAWL通过对各种工作流模式的严格定义,对业务流程的控制流、数据流、资源分配提供了良好的支持。
Traditional workflow systems focus on support for the control-flow perspective of a business process, with other aspects such as data-flow and resource allocation receiving less attention. This paper introduces a Coloured Petri Nets based on workflow language and its evolution processes. It provides a well support to all aspects of business through rigorous definition of various workflow patterns.
出处
《软件导刊》
2009年第10期58-60,共3页
Software Guide
基金
重庆市科技自然科学(CSTC
2007BB2435)
