开放集成的工作流管理系统模型

An Open and Integrated Workflow Management System Model

1 引言工作流管理是近年来在计算机应用领域中发展最为迅速的几项新技术之一,已经广泛地应用于办公自动化、CAD、文件管理、电子邮件、目录管理、群件应用、BPR(Business Process Reengineering)及结构系统定义工具等领域,大量的研究及开发工作也正在蓬勃开展。随着计算机软件技术和通信网络技术的高速发展及源于不同应用领域中信息量的迅速膨胀,使用户对计算机应用的需求发生了极大的变化,应用计算机环境已从集中式发展到分布式。为群体工作成员提供支持协同工作的公共环境。

The traditional workflow management system (WFMS) is lack of openness and integration. An open and integrated workflow management system model named NEUWork is provided in this article- In order to realize the openness and integration of WFMS,the strategy of layered structure, the technology of formal description,simulation and componentware,the mechanism of work item trigger based on event driven and group decision support method are adopted.