摘要
介绍了油田钻井的业务特点,并以WfMC的工作流参考模型为基础,结合油田钻井的具体业务需求,提出了油田钻井系统中工作流系统的体系结构。将即时消息、电子签名融入工作流系统,用关系数据库支持工作流模型的动态修改,提高模型的适应性。并采用J2EE技术在油田钻井中得到了具体的应用,为同类行业应用平台的建设提供了一个参考。
This paper introduces the business feature of oil drilling. A new workflow architecture is put forward in oil drilling system which is based on the workflow reference model and requirement of oil drilling. Instant messages and electronic signature are applicated in the workflow system and the workflow model is modified dynamicly to improve the model adaptability by relative database. J2EE technology was applied in oil drilling. It provides the reference framework for constructing an application platform in the same field.
出处
《石油工业计算机应用》
2004年第4期9-12,5,共4页
Computer Applications Of Petroleum
