Design And Implementation Of Mobile Application In Cloud Class Based On Phonegap

Since the twenty-first Century,with the rapid development of Internet technology,the human learning style has undergone tremendous changes.Now we can not only learn from general paper books,but also get huge amounts of content from the internet.However,the limitations of traditional books,such as inconvenient to carry,some of the knowledge can not be vividly displayed,waste of resources,etc.,with the emergence of smart phones,we can make up for these shortcomings.We can use the smartphone to watch video content,interact with other people,and also display three-dimensional content that cannot be represented in books.To solve this problem,this paper develops an application that can support the scanning of two-dimensional code,and can enrich the knowledge on the Internet.This application greatly improves the efficiency of learning.The virtual classroom to create a real-time network classroom interaction for users,through remote video teaching,not only can improve the network training effect,it is to meet the users of large-scale training needs,improve training efficiency,establish competitive network training system.The system foundation is mainly composed of courseware making tools,real-time interactive classroom,courseware on demand system,learning management system and learning gateway.In this regard,the exhibition interactive virtual live classroom technology in the forefront of the industry,can easily achieve ultra million real-time online training,learning interaction and communication.With the development of computer technology and the popularization of virtual technology,the application of virtual classroom in universities,colleges and universities is bound to be more extensive,more flexible and more intelligent.It will play a more important role in the reform of the educational system and the training of professional talents.And how to determine a perfect virtual classroom application solutions(technology,services,security,management,maintenance mechanisms,etc.)will be a need to constantly sum up and perfect in practice.In this paper,the design and Realization of cloud classroom application,theapplication is using the mixed mode of development,the joint development of the use of Ionic framework and the server on the phonegap platform,so the application can be compatible with IOS and Android systems.Cloud classroom applications can be divided into the following modules,including scanning two-dimensional code module,video playback module and document module.The two-dimensional code scanning module can greatly enrich the content of the classroom and in the cloud,video module,application Flash files will be converted to HTML file so it can be shared in each platform,after many tests,the software has realized the main function,provides a more convenient way for modern learners.