Design And Implementation Test System Based On Web

With extensive popularization and application of microcomputers, computers become indispensable important tools in people's life, and the need to grasp knowledge about computers is increased. Courses related with computer science now is necessary for students of different level schools, beginning from primary schools; Different computer short-term training courses, authentication classes, etc. are coming out everywhere in China; With more and more students entering into universities, how to organize students' computer knowledge and level examination becomes one of the most difficult problems that every school must face and solve.This article introduced the background of this subject and the design principle and the theories of the network examination system, analyzed the status of current network examination, put forward the primary content of the subject. Then it introduced the key technique, taken Windows2000+IIS5.0+ASP+SQL Server2000 as an example, detailedly discussed the design of database, test questions, downstage examinee test part and backstage system management part.Finally, because of the special of the system, put forward the safety and the confidentiality of the data specially.This network examination system can satisfy the examinee of any authorization to examine at any time and anywhere, and quickly acquire score, which really realizes to examine without paper. It can alleviate teacher's workload consumedly, such as to make out questions, to constitute try book and to modify try book, this system is improving intelligence, interaction, navigation of network examination.