Research and Implementation of the Remote Diagnostic System Based on Component

A software development method of the Remote Diagnostic System on the basis of software component technology and the features of RDS is put forward in this paper. this paper discusses a variety of software development methods and probes into the key technologies of the RDS. The RDS has been trialed on a Telemedicine Network in certain province in China. It has been proved that the application of software components in RDS is an effective approach to avoiding repeated development and improving the flexibility and maintainability of systems. Therefore, it accelerates the development of Telemedicine Network System and promotes a wider application of the RDS. According to the component analysis theory, the RDS components are extracted and the RDS component hierarchy is put forward through the establishment of the RDS boundary model, business process model, feature model and object model. On this basis, this paper makes a detailed introduction of the main components of the database management system, medical imaging, medical imaging transmission and reporting print component and finally proposes through assembling components.