社区健康档案管理系统的数据集成方案设计

A Data Integrating Architecture for Community Health Archives Management System

针对社区健康档案管理系统与其他现存卫生医疗系统之间建立数据共享交换接口的需要,提出了一种有效的解决方案。该解决方案采用一种基于层次结构的框架实现对不同数据源中存储的异构数据的集成处理。这种层次结构框架包括三层,即应用层,中间层和数据层。文中对这种层次结构框架的设计以及各个组成部分的功能和处理过程做了详细的论述。在实际系统应用中,该层次结构框架与现有的XML技术相结合,使得系统具有很好的灵活性和伸缩性。

This paper puts forward an effective solution in order to meet the need of establishing a sharing and exchanging interface between the Community Health Archives Management System and other medical care system.The solution adopts a layered architecture to integrate heterogeneous data in different resource.The architecture consists of three layers that are presentation layer,mediator layer and data layer.This paper gives detailed explanations about the layered architecture,the functions of different components and their working processes.In the actual system,this layered architecture combines with XML technique to gain better flexibility and scalability.