Based On B/s Model Of Online Examination System Design And Implementation

On-line examination system, Based on B/S mode, is a kind of innovation to theoriginal traditional test model, is also a comprehensive application which the networkand information management technology in the management of test. In the currentexamination system, the teacher workload is big, need to put them out of the rolls, suchas read from some of the more heavy work freed, so through the online examinationmode can solve the problems mentioned above,with the full use of the existing networkresources and school information technology.This article mainly from the project sets up a project, the system requirements,design and implementation, and in the end, the test and so on several aspects:1. The system is SWCVC teaching reform project, through test system analysis tothe traditional, the target is to reform the traditional test model on the roll, printing, theexam arrangements, and administers, assessment, performance analysis, there are thehuman factor, not accurately reflect the level of students’ learning the drawbacks.2. The system demand, through to the college educational administrationpersonnel related, as well as a number of teachers’ and students’ needs of collecting andanalyzing repeatedly, confirmed the system configuration and system function inhardware and software, and other aspects of the specific requirements, the systemadopts B/S mode, the administrator can the users’ permission Settings, through thesystem of automatic control, complete the examination process, so as to achieve thepurpose of the separation.3. In system design and realize part, through to the system framework design todetermine the structure of the system; Through the use case models of system analysisto identify the work flow of the system; Through to the online examination systemdatabase of various data table structure design, the online examination system many ofthe data according to certain model to organize, so as to realize the maintenance,storage, retrieval function, can eventually make on-line examination system can intime, easy and accurate, objective to obtain information from the database. 4. In the test link through various parts for the system function test and fixedagain and again, to ensure that the system of each module in operation are accurate.The whole system is based on B/S model, front application is ASP technology, inthe background use SQLServer2000as a management platform and and frontconnection, finally complete on-line examination system.