基于中间件的动态柔性工作流管理系统

通过构造一个应用远程方法调用的技术和面向对象的概念，来实现工作流动态柔性的原型系统。该系统基于C／S架构、采用Java语言开发。系统中各客户独立地运行在各自的系统机上，通过分布式工作流引擎灵活地调度，不仅能控制业务过程按定义的模型执行，并能根据临时情况动态地调整工作流的定义，以适应新的情况，使业务过程的各个环节柔性、协同地完成共同的任务。

Dynamic Flexible Workflow Management System Based on Middleware Technology

A prototype system that realize the dynamic flexibility based on the Middleware technology and the object-oriented concept is introduced. The prototype system is based on C/S architecture and Java lanauage. In the system, client computers are distributed on the local network and have their own IP addresses. The distributed workflow engine can not only schedule business processes to execute according to the defined model, but also dynamically adjust the executing paths in accordance with the updated model to meet the emergent events. All of business tasks flexibly cooperate to fulfil the common target under the controlling of the distributed workflow engine.