Design And Realization Of Network Test System Based On .NET

Test is a very important step in the teaching, how to comply the test with the education's characteristics, how to use the computer technology to serve teaching, which has been the key question in all kinds of education researching. The Computer Web Test-System has been the core in solving the problem in its advantage.The article is about using B/S model-structure as key structure of developing program, these system uses the ASP.NET technology, which is very popular in market, in developing program and uses SQL Server in backstage database. With above-mentioned technology, we design and come true a Computer Web Test-System. Uses take Classical Test Theory (CTT) as the instruction, the union Item Response Theory (IRT) the design mentality carries on the item bank design.Regard them as principle to analysis the quality control with two aspects, validness and choosing the type of exercises. Through using ADO.NET, XML technology to deal with and delivery the data, we have built this system which has foundations in grouping the paper, checking the paper, querying and analyzing the mark by the machine, besides these, it also can auto-manage the test through delivering pictures and data in Web.The system has over the disadvantage of traditional test, making the computer managing all test process, coming true paper-free test, improving the test management, has a bright future.