Design of a Cloud-based Paging Intelligent Classroom Recording and Broadcasting System

After the epidemic, online and offline mixed teaching will become a norm, and video teaching will be the most commonly used online teaching mode. The fragmented way of paging recording and broadcasting designed by this system can solve the traditional misreading in the recording of the whole text or need a lot of editing work because of being interrupted, which can greatly improve the efficiency of recording classes. This system adopts B/S mode, chooses SpringBoot and SSM-(Spring_SpringMVC_Mybatis) framework and, Spring Cloud microservice framework. Using document cutting, stroke track monitoring, stroke track restoration, progress bar jump and multi-version recording algorithms, the text is paginated and recorded, and the recorded course is developed twice. It supports online and offline playback of recorded courses and saves most traffic mode. It is a real online recording and teaching synchronization of the Internet teaching platfom.