The Research And Development To The Network DataBase On The Plat Of JSP

With the rapidly development of Internet, the application of Network, such as e-business, e-education, is taking a very important role in our life. Today the main method of maintenance is the direct maintenance on the Server, which is restricted by time and the place of work. Remote maintenance can hold back this problems, and so the DataBase can be maintained more conveniently and more quickly. JSP is a new technology. With the platform of JSP, based on the school' s data of teachers, students and documents, a remote maintenance system to the Network DataBase based on the B/S with the three layers structure is developed. Through the authentication, the maintenance man can maintain the DataBase in the Server at anytime and anywhere only using browser.The primary technology in this field, including the authentication for login and the middleware JavaBean, is designed and realized. In the JavaBean, the connection pool is used to connect the DataBase, the login password can be authenticated, the main kinds of operation to the DataBase is realized, incuding querying, inserting, updating and deleting, and so on. All these operation can be easily completed only through setting the entry parameters of the JavaBean.Through the experience this system almost can be used in reality. The research and reality using the technology of JSP and middleware JavaBean is a good explorer to the Network Database's remote maintenance.