The Mobile Learning Platform For Distance Education Of Lanzhou University

To some extent the development of information technology has been having an influence on the revolution of distance education,especially on its teaching mode.In recent years,with the advancement of the mobile information technology,the way of information communication and information acquisition has been changed.For distance education,it's also facing the challenge brought by the advancement.Then through taking a good advantage of the mobile information technology,how does it organize the teaching processes more efficiently and make the platform environment serving students more convenient and complete? According to this background,the thesis is based on the existing modes of management and study in distance education field and has built the mobile learning platform for distance education of Lanzhou University.The researches and conclusions are as follows:Firstly,the thesis has researched domestic and foreign mobile learning platforms,and analyzed the cur rent situation and existing problems of the mobile learning platform for distance education of Lanzhou Uni-versity,then summarized the mobile learning platform's demand.On the basis of those it's built the system atic woke flow,logical organization and architecture,projected the function of mobile learning platform,di-scussed the system environment and security policy,and then concluded the data structure and design.Secondly,the thesis has designed the subsystem of course management,task management,teaching m-anagement,test management,score management,massage management,etc.and designed in detail and re-alized the key function module in the system.Thirdly,the thesis summarized the building of the mobile learning platform for distance education of Lanzhou University and raised the deficiency in the work and the key point of next step.