某人大常委会高清网络直播电子会议系统设计

黄宇清（广东省建筑设计研究院有限公司，广州市 510010）

Design of High Definition Network Broadcast Electronic Meeting System

of a Given Standing Committee of the NPC

HUANG Yuqing(Guangdong Architectural Design & Research Institute Co.,Ltd.,Guangzhou 510010，China)

Abstract：This paper introduces the structure,function and design key points of electronic meeting system,audio and video program production system,network broadcast / video on demand system of high definition network broadcast electronic meeting system of a given Standing Committee of the NPC.

Key words：HD live broadcast；electronic meeting;high definition camera;large screen display;central control system;audio and video program production;video on demand broadcast;equipment selection

摘　要：介绍某人大常委会高清网络直播电子会议系统的电子会议系统、音视频节目制作系统、网络直播 / 点播系统的结构、功能和设计要点。

关键词：高清直播；电子会议；高清摄像；大屏显示；中央控制系统；音视频节目制作；视频点播；设备选型

中图分类号：TN242.1　　  　    文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2022.03.009