Research And Implementation Of Network Based Exams System

The remote education based on Internet and W W W network technology is a new pinch to the traditional teaching pattern ,and gets the society's acception and rapid development as a systematization project combining many technology. In the domain of modem world education, educational assessment,educational basic theory and educational development are called three great research work. The contents of educational assessment is very rich. The educational assessment is crucial to the development and innovation of education .The online testing system is combination of computer technology and education assessment theory, is a digital revolution carried out by substituting computer for traditional pens and paper. In designing and researching on line testing system, much emphasis should be given to its practicability and feasibility. Not until the system is used in teaching and testing can it fully display its great advantages over pens and can the educational assessment system be practice, paper used in the traditional testing system quickly promoted and widely used in the Therese archon Remote Educational Network Online Testing System firstly analyzes education technology, esp. the development and current conditions of distance education both home and abroad, probes modes of distant education as well as majors kills employed in distance education platform, compares traditional testing and on-line computer testing, then designs according to educational assessment in the related theory, pays attention to practicality and feasibility. Probes the key problems such as batch input, generation of testing problems, setting papers with problems chosen at random, submitting paper on time, grading paper automatically, looking over grade also carry out the use of ASP ,VB. The system is good at practicality, can improve study eficiency, promote the educational development.