Analysis And Design Of .NET Technology Online Examination System Based On

In today’s society, whether the social examination or school exam, exam methods traditional still occupy a dominant position. However, with the rapid development of computer technology, the scope of application of the computer network continues to expand, the traditional test methods can not fully meet the needs of modern education. Online examination system for the various types of examinations are gradually tend to use the network to complete the various levels of testing. Online examination system with its low cost, efficient and convenient test efficiency, test and flexible and other advantages, more and more people’s attention, especially in higher institutions, has become the focus of research and application.This dissertation mainly studies the use of computer technology and network technology, to develop good performance, strong versatility and convenient maintenance, on-line examination system based on campus network. This system adopts three layers structure of B/S model, based on the WEB technology to develop, the use of ASP.NET technology to the analysis and design of online examination system. Using SQL Server2005database management system as the system database support. The system includes user management,question bank management,test paper management,online examination and performance management and other functions. Has the login identification, online examination, time grading and exam scores query etc function.This dissertation discusses in detail the process of the system from the demand analysis to the final realization of the. First established the system model according to the actual demand of the exam, and a detailed analysis of the system’s business processes; The second the system function module design, and the function modules are analyzed in detail.The third analysis and synthesis in front of the design of the system database, gives the system diagram of E-R, lists the detailed data sheet; Finally the final details of the design interface of the system, at the same time, the thesis was summarized, and puts forward some suggestions on the further improvement of the system.