Online Traffic Based On.NET Common Sense Test System Design And Implementation

As the technology and basic conditions of the gap, this aspect in our country is relatively backward, the practical application of computer-aided teaching the slow start, until the late 80’s, many universities will have the use of computer assisted instruction(CAI) advanced technology, research and development of various utility system. With the development of multimedia technology, network technology and artificial intelligence technology, online testing using the computer network, can use a large number of standardized test, the use of computer grading; pumping test according to the corresponding algorithm, considering the difficulty, discrimination, frequency of use, by pumping test paper according to requirements; analysis evaluation of the candidates answer. To use data mining principle, from the data, test scores many of the preliminary analysis of the results of data mining potential information, thus providing the examination and evaluation information for teachers, so the bright prospects of online examination system.Research and development of this system in Hunan Vocational College of Science and Technology as the platform, the online course selection system as the basis for the design and development. Based on existing conditions, practical teaching college, college teachers and students meet the system requirements, can improve the college teachers in the teaching process of initiative, flexibility, and has great practical value. The online examination system of the subject is the development of the development tools are SQL SERVER and Asp.net, they are all mature development tools. The system will be developed and tested in the Windows 7 and Xp platform.The system divides into the onstage management module and background management module: the front desk management module includes online examination and test list module; background management module consists of test question database and test paper management, the question bank management consists of test question database to add, query, modify the exam questions and questions to delete, examination paper management, test paper generation, including query test view details of test and delete.System on the premise of security, greatly reduce the workload of teachers, improve the quality of organizational efficiency, work efficiency and exams, save test cost, make the examination more fair, notarization, objective, stimulate students and flexible teaching method has better learning interest.