The Design And Implementation Of Mobile Learning Platform Based On Android

With the rapid development of mobile Internet, more and more mobile phone application software is emerging as the times require. People use mobile phone application software to obtain life, learning, entertainment and other aspects of the information has become a trend of fragmentation, it has become a possible that use of mobile devices to learn, mobile learning has coming of age.But in the process of learning, some people will feel dull as ditch water, how to improve the students’ learning enthusiasm and interest in learning process, create a learning environment that user can learn relaxed and pleasant; how to improve the learning efficiency and increase the chance of communication is becoming a problem that can not be ignored. So to develop a software which can increase the fun of learning, online communication timely is having no choice but to.According to the above problems, on the one hand,the system integrated with the users and resources that the platfrom of educational resource cloud services providing to rich learning resources.On the other hand,with the open source of instant messaging chat software and communication principle, architecture and design of the mobile learning system.Firstly,the main work of this paper is the full studing on the basis of open source openfire and openfire communication principle.Through the analysis of demand,the community education model based on openfire is constructed and the goal of developing the system and the system architecture design is clearly.Secondly,analysis and design the system architecture of the server and the client in detail. Then divids the function of each module of the system, and code to achieve the functions of every module, and gives the key process diagram and the class diagram.This paper mainly introduces how to use the xmpp protocol to implement real time sharing test module. Finally carries on the system compatibility test and functional test and gives test data.Through the above work, the main functions of the system that test online browsing, share the test, challenge test, guess, charge, collection, upload test function module, grouping of friends and online communication which based on the open source instant messaging platform are completed.After testing, the system is stable,able to meet the needs of users.