基于改进微软过程模型的大输液MES软件开发

Development of large infusion manufacture execution system software based on an improved microsoft process model

为降低软件开发风险,提高应对需求、环境等不确定因素的响应速度,获得高质量软件产品,提出一种基于改进微软过程模型的大输液MES(Manufacture Execution System:制造执行系统)软件开发方法。改进模型以微软过程模型为基础,针对大输液MES开发初期需求的不确定性及开发时间有限等特点,对微软过程做了适应性调整,扩充完善其生命周期各阶段工作流程,重建各阶段迭代过程,并提出采用用例驱动的方法驱动整个微软过程。改进的微软过程模型在大输液MES软件开发中的应用结果表明,该模型有效降低了开发风险,提高了应对需求、环境等不确定因素的响应速度,实现了在有限资源、有限开发时间约束下高质量大输液MES软件快速、高效开发。

To reduce the risk of software development, improve the speed of response to uncertain factors like customer demands, environment etc., produce high quality software products, a method based on an improved Microsoft Process Model is proposed to develop Manufacture Execution System software of large infusion. This improved model is based on Microsoft Process Model and makes some adjustments to it for the features of large infusion Manufacture Execution System such as the early development period＇s uncertain demands, the limited development time etc. These adjustments contain enriching the workflow of each stage in the life cycle, establishing the iteration process of each stage and proposing use case-driven method to drive the whole Microsoft Process. Application result of this improved model in large infusion Manufacture Execution System r shows that it can effectively reduce development risk, improve the response speed to uncertain factors and realize quickly and egiciently developing of high quality software under the constraint of limited resources and limited development time.