摘要
工作流技术是实现过程集成的有效途径之一,其研究和应用日益受到重视。工作流模型是工作流技术的重要组成部分, 本文介绍了一种基于活动网络的柔性工作流模型,从模型的角度描述了组成工作流的基本元素类型及图形表示,讨论了此工作流模型的形式定义,并给出了一个工作流模型的例子。
Workflow technology is one of the effective ways to implement process integration. The reserach and the application about it are attached importance to increasingly. Workflow Model is an important part of the workflow technology. This paper introduces a workflow model based on activity network with high-flexibillty. It depicts the basic elements that make up of workflow and graph expression from the angle of model. It talks over the formalization definition of the workflow model and presents an example about workflow model.
出处
《计算机应用与软件》
CSCD
北大核心
2006年第1期37-39,47,共4页
Computer Applications and Software
关键词
工作流
工作流模型
柔性
活动网络
形式化
Workflow Workflow model Flexibility Activity network Formalization
