Based On The Net College Elective Course Selection System Design And Realization

With the development of computer network technology, network-based office in College is already become a very common phenomenon. To meet the development and the need to reform the Senate in He xi University,the research and the development of online teaching management system to achieve the modernization is imperative.In order to adapt to the different types of personnel needs to operate the current system of elective classes, the system established in the client uses the combination of C /S structure and B/S structure for using the respective advantages to provide the appropriate mode of operation. Web server uses the Microsoft's Windows Server 2003, and back-end database servers uses the Microsoft's SQLServer 2000, and dynamic web page uses the popular Microsoft's ASP.NET,and uses ADO.NET for the database connection.It carried out detailed analysis arid design to six sub-systems, the management of students information,the management of teachers information, the management of selection, the management of performance,the management of curriculum,the management of arranging schedule,of He xi University online teaching management system. UML has been applied during the whole design and development process of six sub-systems. To be specific, it includes the design and application of each system module using case view, class diagram etc. It also fully and specifically illustrated the design of application program regarding the realization of C/S and B/S frame using C# and ASP.NET under NET frame. The adoption of different frame models according to different function module has effectively guaranteed the safety and efficiency of the whole system.Finally, this paper has listed the function menu, main interface and several important interfaces, which have been realized by the author, of the management of students information,the management of teachers information, the management of selection, the management of performance ,the management of curriculum,the management of arranging schedule,of online teaching management system.