【摘要】 工作流是一项新兴技术。随着计算机和网络技术的普及,工作流技术得到了迅速发展和广泛应用。本文首先介绍了工作流的发展现状,并对几个核心概念进行了阐述,然后重点分析了由工作流管理联盟发布的工作流参考模型和产品通用模型,最后对目前的商用和开源的工作流引擎做了简单介绍。更多还原

【Abstract】 This Paper gives a overview of the research of workflow technology which is developing rapidly along with the popularization of computer and network.It firstly introduces the development of workflow briefly.Then it explains the several main concepts about workflow and analyzes the workflow reference model specified by Workflow Management Coalition.Finally,some commercial and open source workflow products are summarized at present.更多还原