基于5G技术的移动视频直播系统设计及应用  

Design and Application of Mobile Video Live Broadcasting System Based on 5G Technology

作　　者：贺海玉[1] HE Haiyu(dazhong press group,Jinan 250014,China)

机构地区：[1]大众报业集团,山东济南250014

出　　处：《电视技术》2019年第15期62-64,69,共4页Video Engineering

基　　金：中宣部新闻出版重大科技工程“国家复合出版系统工程”应用示范项目(编号:1741STC41049/SF18)阶段性成果。

摘　　要：5G移动网络的发展为大码流、高清晰、全场景式的视频直播提供了技术基础。本文主要依据5G网络技术特点,设计了一种5G移动视频直播系统,该视频直播系统设计合理、操作简单、信号稳定,便于携带,能满足对各种突发新闻的现场视频直播。同时,在实际报道应用中,取得了不错的视频直播效果,适合媒体进行移动端视频直播业务的需求。The development of 5G mobile network provides the technical basis for the video broadcast of large code stream,high definition and full scene.This paper mainly designs a 5G mobile video live broadcasting system based on the characteristics of 5G network technology.This video live broadcasting system is reasonable in design,simple in operation,stable in signal,easy to carry,and can meet the requirements of live video broadcast for various breaking news.At the same time,in the actual application of the report,a good video live effect has been achieved,which is suitable for media to carry out mobile video live business needs.

关 键 词：5G网络 视频直播 边缘计算 CDN分发 云存储 

分 类 号：TN948[电子电信—信号与信息处理]