Design And Implementation Of Interactive System Of College Teachers And Students Based On Android System

In recent years,with the rapid development of communication technology,mobile terminal intelligent mobile phone has become the people's life,study and work in an integral part of its performance in Colleges and universities is mainly for the construction and application of interaction between teachers and students.According to statistics,the number of college students in China has nearly 30 million people,but at this stage there is no market to meet the interactive functions of teachers and students mobile applications.In view of this demand,this paper chooses the Android operating system which takes the largest share of the smart phone market as the platform,and designs and implements the interaction system between teachers and students running on the Android platform.In this paper,the author according to the above problem,put forward a set of feasible solution,the Android system on the basis of client development.Use APP users can realize the mutual communication,send information to the mobile phone short message communication,query the curriculum,file processing,teacher roll call and leave for work,a certain class of personalized communication,and other functions,greatly strengthern the interaction between teachers and students,the interaction between teachers and students become more fast and convenient.In this paper,the development of teacher-student interaction system based on Android platform,mainly includes the network programming technology,Android security and Bluetooth communication technology,and according to the development framework of the corresponding between the relevant application and functional requirements of teachers and students on the market after ready to complete the development of the client technology,according to the relevant analysis of the actual the demand system and the detailed design of the function modules of the system of the client and the function modules are implemented.This paper relates to the characteristics of Android based on client is using communication protocols efficiently,and the use of a hybrid fusion of native application development and web application development,development mode,use this development model to achieve interactive function better,improve work efficiency and quality.At the end of the interaction system are tested and analyzed respectively on teacher-student interaction function of the system and non functional aspects of the test,to ensure that the system can be put into practical application environment and meet the design requirements of the original teacher-student interaction system.The technology and the framework of the involved mainly were introduced,the detailed design and database design of each module is proposed,and through the relevant technology and framework has realized the anticipated function,and achieve the task of teacher-student interaction system.Finally,the article summarized and discussed on the teacher-student interaction system based on Android platform.