A Server Control Method and its Application Supporting Multi-Scene E-Learning Mode
With the continuous development of the New Crown Pneumonia infection globally and the recurrence of the epidemic in localized areas,the learning mode of online education has-been further promoted in depth and widely used.The current mainstream online education mode is mainly realized through specialized apps,such as Wisdom Tree,Rain Classroom,Cloud Classroom,and Tencent Conferencing and other traditional online meth-ods,and there is no free,high-quality and complete so-lution for communication through the B/S mode of Web browser.We study the problems of relying on specialized apps,single learning mode,and insufficient interactivity among learners in the current online learning system and aim to implement the web-Skyclass system based on WebRTC on the server.The system provides different learning modes for a variety of practical scenarios such as question and answer mode,thesis defense and classroom live broadcast through different multimedia control meth-ods and provides learners with a variety of learning sce-narios and interaction methods in text,video and audio.A system with user-friendly interface is designed based on these media controls,and experiments are conducted on this basis to evaluate the effectiveness and practicality of the system supported by the proposed controls.
e-Learningweb solutionmulti-mode learningmultimedia server controlinteractive learning
NETL
NSTL
万方数据
维普
