Design And Implementation Of Web-based Medical Literature Database

Nowadays the information on the Internet is rapidly increasing and being updated in real time. How to acquire the needed information quickly and accurately is a main topic of the Web information retrieval technology.Medicine is a science of experiment, accumulation of medical literatures and data which have great value of application and reference to the medicine study. With the rapid development of computer-based Internet technology, more and more scientists construct and process medical information through computers, and the procession and retrieval of the medical information have become more and more convenient. Medical literature database have also become important tools for medical workers.Medical literature database can provide users with medical information service in the society and the industry. Users can visit the literature database through Web browser, and the system can eliminate differences of data access in different locations and can provide high quality medical information service to its users.Medical literature database can make users obtain relevant medical information from different medical database in one search portal. The system can not only enhance the value of data reference but also help users get medical information more conveniently and more sufficiently.Medical literature database is an integrated system which can not only manage medical data but also provide users with medical information service. The system provides different medical information search portal for its user; user can get medical information in different angle from the system. So the medical databases which are related with each other by the medical literature database became a system of medical knowledge system.The balance of medical information production and processing was reached by the highly applied and processed to the huge medical information, the system solve the big contradiction between ever-increasing medical information and limit time in studying. And the system pushes the development of using medical information back to the future.My major work in this subject is as follows: I had analyzed the behaviors of the medical users, and stated the necessity and great significance of medical literature database development; I analyzed what functions the medical literature database should have, that based on users'what functions and quality needs; I had designed the medical literature database system structure in three aspects: concept structure design, logic structure design, physics structure design; by analyzed users'needs, I found what information medical literature database system should include; selected system structure model and development tools for medical literature database system; designed function model of system; show some process codes.