Design And Implementation Of Network Teaching Question-answering System For Zhejiangyuexiu University Of Foreign Languages

With the development of information construction by leaps and bounds, thecomputer network technology has been well perfect, computer and network technologyas a popular course was introduced into the teaching of colleges and universities andeducational value. In information technology and network technology, on the basis ofrapid development, also has created many new theories and doctrines, among them, thenetwork collaboration and network learning can be said to be the focus of the currentresearch work, in the premise of education, the new network teaching environment haschanged a lot compared to before, and how to use the advanced network conditions forcolleges and universities teaching is facing problems, it is also important task. Therefore,this article combined with the foreign language college of zhejiang yuexiu networkteaching present situation, this thesis puts forward the construction of network teachingquestion-answering system.This thesis first carries on the comparison to the advanced information technologyon the market and the analysis, determine the system development platform andtechnology of the final application, including Visual Studio2008, SQL Server2005database development platform, ASP.NET technology and B/S three layer architectureand so on, through these platforms and technology to improve system developmentefficiency and quality. Secondly, the thorough zhejiang yuexiu system demand researchand analysis on the foreign languages institute, repeatedly with school staffcommunication and discussion, it is concluded that the school user expectations of thesystem, and record these expectations, through summing up and sorting system come tothe detailed requirements document; Then, to the overall system design work, it isconcluded that the construction of system framework and related functional structureand database structure, etc., provide the basis for the detailed design andimplementation of late. Then, for the design of the system each function module indetail, and list the implementation of some key code and implementation effect, givefurther instructions to the system, introduces the implementation of every detail; Finally,the testing system, mainly applied to the test method has a white box testing and blackbox testing, and respectively from two aspects of function and performance verified thecorrectness and validity of the target system. Target system is on the detailed investigation of zhejiang yuexiu based on thecurrent situation of network teaching, foreign languages institute put forward solutionsto problems, through the development and application of the system, to improve thecurrent disadvantages question-answering system, realize the real time answeringquestions, at the same time provide rich repository for the school network teaching,make students to self-study, better able to improve teaching efficiency and teachinglevel, to achieve more efficient interaction between teachers and students, and to betterreflect "people-oriented" teaching thought.