The Teaching Experiment Management System Based On J2ee Design And Development

Experimental teaching is an important part of teaching tasks of colleges, it play an important role as to cultivate synthetical diathesis and innovative ability of students. It is of importance for improving the efficiency of management and service and promoting the quality of experimental teaching by applying the information technology effectively.According to the demand of experimental teaching, this paper designed and developed a experimental teaching management system based on MVC mode with J2EE technology and B/S structure. The main content of this paper as following:1. Corresponding technologies of teaching management system were analyzed and compared thoroughly, which provide the basis of technology selection for the system design and development. According to the demand of the system, this paper compared.net and J2EE technology and indicate J2EE has more advantages as to compatibility to Operation System, development efficiency, flexibility, etc. By comparing C/S and B/S structure, found B/S structure has more advantages as to decrease the cost of development and maintenance, reduce the load of client, improve standardization and transplantable ability. It is propitious to realize modularization of the system using MVC mode. Also, it is easy to add, update and query the data and improve access efficiency of database by using data connect pool technologies, such as JDBC.2. According to the demand of experimental teaching, general design of the system was implemented, which consisted of main functions, framework structure, design mode, interface, development platform, running environment, etc. The whole system was divided into six modules, such as experimental teaching, answer by the Internet, certification and train, expert forum, experimental software and background management. MVC mode, J2EE technology and B/S structure were used in the system...