现代电子技术2016，Vol.39Issue(6)：114-116,119,4.DOI:10.16652/j.issn.1004-373x.2016.06.030
基于WebRTC的实时视频教学系统的设计与实现
Design and implementation of real-time video teaching system based on WebRTC
摘要
Abstract
Since the network teaching lacks of good interactive mode,the establishment of real⁃time video teaching system is proposed to build the face to face communication platform for teachers and students. The key technologies of WebRTC,HT⁃ML5,WebSocket and Node.js to realize the real⁃time video are deeply studied. The real⁃time video teaching system based on B/S mode of WebRTC technology was constructed. The WebSocket protocol of full⁃duplex communication is selected for communi⁃cation of the real⁃time video interactive module. The system can run on any browsers supporting HTML5,realize the video inter⁃active teaching with cross⁃platform capacity,and improve the students’learning initiative greatly.关键词
WebRTC/实时视频教学/WebSocket/HTML5/Node.jsKey words
WebRTC/real-time video teaching/WebSocket/HTML5/Node.js分类
信息技术与安全科学引用本文复制引用
李香菊,谢修娟,郑英..基于WebRTC的实时视频教学系统的设计与实现[J].现代电子技术,2016,39(6):114-116,119,4.基金项目
江苏省高校自然科学研究面上项目(14KJB520004)；江苏高校哲学社会科学研究基金指导项目（2014SJD038）；全国高等院校计算机基础教育研究会计算机系统能力培养教学研究与改革项目 （14KJB520004）
