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Traditional examination methods exist printing of the organization of the examination proposition, papers , exam invigilator , hand scoring and many other aspects , so long exam period , scoring efficiency is low , and the students easy to cheating on exams , manual scoring , also subjective factors , which also affect the fairness of the examination , impartiality . With the development and application of network technology and the rapid popularization of Internet , which greatly promoted the development of the online examination system . The system uses Microsoft Visual Studio . NET development environment , and the connection to the database and access with ADO NET , Microsoft SQL Server 2000 as the back-end database management . Using ASP NET ( C # ) programming techniques to solve the system based on B / S development and design problems . Throughout the development process using the object-oriented development methods and the three-tier architecture . The system mainly consists of user management, student management , and teachers to manage three modules . Browse user in the user management module , add users, modify and delete users four parts function . Student management module has the choice of subjects , online examinations and inquiries of three parts . The online exam can be controlled examination time and anti- refresh function . Teacher management module exam management, exam test paper , marking subjective question , query results and paper analysis of five parts . Test Paper with teachers ' manual test paper and the system automatically making . Examination management of test subjects and questions browse , add , modify, and delete . Algorithmic and design theory exam key technology to explore and source code . This design of online examination system has a safe, versatile, easy - to - program expansion and maintenance , etc. , to meet the needs of our hospital and related institutions online exam , examination system design will make our hospital examination forms of examination fee can save improve test efficiency and fairness , so it has important practical significance .
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