摘要
气象远程培训前期采用视频会议系统多次开展同步音视频教学,近期根据实际应用情况和应用需求对原有的系统进行了基于WebRTC(Web Real-Time Communication)的升级改造,WebRTC是一个支持网页浏览器进行实时语音对话或视频通信的API,文章阐述了WebRTC技术特点以及基于WebRTC的音视频实时教学系统的设计思路。
In the early stage of meteorological remote training,a video conference system was used to carry out simultaneous audio and video teaching.Recently,the original system has been upgraded based on WebRTC(Web Real-Time Communication)according to actual application conditions and application requirements.WebRTC is a support Web browser is an API for real-time voice conversation or video communication.This article describes the technical characteristics of WebRTC and the design ideas of a WebRTC-based audio and video real-time teaching system.
作者
赵永明
ZHAO Yongming(Meteorological Cadre Training College of China Meteorological Administration,Beijing 100081,China)
出处
《数字通信世界》
2020年第8期279-280,共2页
Digital Communication World
