The Design And Implementation Of Embedded Quality Guarantee System In Web-based Education

Recently along with the scabbling of the modle of Web-based distance education, greate changes have taken place in this field. We gradually pay more attention on the instructional quality rather than how to set up a related web site as before .Our Research Objective is to construct an embedded quality-guarantee system in Web-based education. This mechanism will supervise and access the online users which include teachers and students,online courses,resources and environment etc on real-time. Then the efficient and dynamic feedback information should be given out to the clients and developers who can put right their behavior in time. Our system is guided by the structure of education evaluation theory and combines the bright feature of web-based education.Although our quality-guarantee system is embedded in the platform of Tianjin Normal University distance education, the methods and technology presented can be also applied to other web-based education platforms.This thesis illustrates in detail the thesis backgrounds theroy foundationsdesining idea s implementation of quality guarantee system and the key technology adoptive in the development.