Research And Application Of Wechat-Based Online Course Platform

With the Internet development,the traditional way of education has been unable to fully meet people's demand for education.The integration of Internet technology and education teaching has gradually become a new means of education.The way of online education gives full play to the advantages of the Internet,making education no longer subject to the limitations of time,place and identity,and achieving good complementarity with traditional education.Therefore,this paper designs and implements an online education course platform based on WeChat.The main work of the paper has three parts.First,conduct in-depth research in online education field.To do a detailed investigation and study based on the current development of online education at home and abroad,reading a lot of relevant literature to understand the development background and trend of online education.Through the network and other online means of the existing online education platform to do a detailed analysis,exploration and comparison;Second,analyze platform requirements and functions.Based on the market research results,the paper analyzes the market development of online course platform and the product demand,designs the application layer of the platform from the perspective of business and function,and puts forward the cycle ecology of"learning-creation".Main functions of the platform include:login and registration,course learning,community works sharing,background management,etc;Last,technical design and implementation.Based on learning application development technology,the overall technical framework of the platform was designed according to functional requirements,and to build a lightweight micro-enterprise platform architecture by using mature Internet services.Using Java,Spring and other platform open source framework to develop WeChat-based online course platform server.The main achievement of this subject has three parts.First,complete product requirement analysis and prototype design.According to demand investigation and analysis,completed prototype design and drew more than 20 pages through Axure;Second,developed a WeChat-based online course platform.The platform takes WeChat as the communication and channel,supported by backstage server and Tencent cloud server.It has realized more than 20 functions and stored more than 200 courses.At present,the platform has been put into operation and running well;Last,a recommendation algorithm for analyzing user behavior is designed.The classical collaborative filtering algorithm is integrated to complete the theoretical design and simple implementation of the two-dimension recommendation algorithm integrating implicit feedback and collaborative filtering.So far,the subject has successfully completed the goal of the early planning,both theoretical research and specific development has reached the predetermined work requirements.However,it is also necessary to realize that there is still some room for progress in various work.In the follow-up work,key parts,such as platform background architecture and user front-end experience,will be further strengthened and improved.