Research And Application On The Multi-Tier Distributed Community Medicine System

Community Medicine System is an application of Computer Technique in the field of medicine, which involved in data processing, multimedia communication, e-business, distributed network etc. This paper discusses a serial of key techniques in the desingning and implementation of Community Medicine System, including system architecture, information dispose and so on. The main aspects of the article include:(1)A Community Medicine System model was presented and implemented by analyzing the characters, functions and goals of it.(2)Data process technic is discussed here, including the strongpoint and shortcoming of each technic. Object and relationship mapping is analyzed in the thesis.(3)A Robust Object Persistence Layer is designed to solve persistence problelm, divide business logic from data storage.(4)An application development framework based on MVC pattern is designed which improve the reuse ability of Web application, and it will be also helpful to develop Web application.(5)The technology of parsing Html by XML is presented which implement the separation of presentation layer from code layer.We have designed a Community Medicine System mode based on the research of the above technique, which is fit for the actuality of our country. The system is based on B/S pattern, which make it easy to maintain. We have implemented the base function of the system. Our work would afford some researching values and practicality values to the construction of our country's community medicine system.