Design And Implementation Of IOS Online Education System

The choice of teaching in accordance with the students’ aptitude by online education.Through the Internet,students can choose the most suitable teachers to study on their own progress or inadequacies.But online education is not a simple way to put the classroom on the Internet,which includes data,management,teaching,learning,promotion and so on.For different educational environments,platforms have different combinations and collocation modes.Only clearly understand and express the student needs,we could make a unique educational platform to seize a place in the market.This paper first analyzes the Internet education,the status of APP in the domestic media display.And introduce the design and development of the iOS terminal APP according to the market demand.Then it expounds the iOS development and development tool,mainly introduces the new function of the Xcode9.0(current version)and the development status of the Swift language.This paper introduces the framework of iOS terminal building project,uses the CocoaPods to import third party library files,and introduces how to install,update and uninstall CocoaPods.This paper introduces how to integrate on a real project and how to use the third part libraries and what third part frameworks are used by our project.Then from the view of the APP design,the concrete realization of each module and the specific realization of the client function are introduced.the paper explained the development process of the system,we use Xcode to develop actual projects,developing of the home page as an example,with the MVC design conception.Finally,elaborated the APP player function,the video & audio player,pause,screen rotation,play background model,gesture recognition and add custom features such as socialized sharing and other functions.