基于活动网络图的柔性工作流系统的设计与实现

Design and Implementation of Flexible Workflow Management System Based on Active-network-diagram

介绍了目前国内外工作流技术的研究现状,在分析比较的基础上提出了一种基于活动网络图的柔性工作流系统的设计实现方案。该方案给出了一种工作流运行期的动态控制模型,表现在工作流执行路由、活动功能、相关资源的动态调整,较好地解决了企业实际工作流运行中动态变化的需求。同时,本系统结合了活动网络图直观、易用的特点,C/S、B/S优点结合的工作流部署方案,让用户在轻松直观的环境下快速地建立工作流模型、控制工作流的运行并监视工作流的运行状态。

The study, and development of workflow management system at home and abroad is introduced in this paper. On the basis of analyzing and comparing of present workflow management system, a solution for flexible workflow system based on active-network-diagram is advanced. This solution gives a dynamic control model of work- flow processing, which externalizes in the flexible adjustment of workflow execution route, activity function and related resource, thus meets meets the dynamic change requirements of practical business process. Meanwhile, combined with the briefness, easiness of active-network-diagram, as well as the dual merits of workflow disposal solution based upon C/S and B/S, the model makes user construct , control and monitor their workflow model easily and visually.