传统广播与新媒体的融合,提升了广播媒体的传播力和影响力,在更好地满足受众需求的同时,带来了较大的经济效益.广播融媒直播系统基于全媒体设计,搭建了内容生产、发布和融合信号汇聚的全网际互连协议(Internet Protocol,IP)技术平台,依托"云+端"前后期一体化制播方案,打通了全媒体生产各流程的物理壁垒,将广播、视频直播、点播发布等各种传播形态进行深度融合,打造多元化跨界联动广播的新格局.文章主要介绍重庆广播电视集团(总台)实施的广播融媒直播及总控系统,以展示网际互联协议化音频(Audio over Internet Protocol,AoIP)和云技术在广播融媒直播系统的应用实践.
Application Practice of AoIP and Cloud Technology in Broadcasting Integrated Media Live Streaming System
The integration of traditional broadcasting and new media has enhanced the communication power and influence of broadcast media,and has brought greater economic benefits while better meeting the needs of the audience.Based on the all-media design,the broadcast convergent media live broadcast system has built a full Internet Protocol(IP)technology platform for content production,release and fusion signal convergence.Relying on the integrated production and broadcast solution of"cloud+end",it has broken through the physical barriers of all media production processes.It will deeply integrate various forms of communication such as broadcasting,live video broadcasting,and on-demand publishing,and create a new pattern of diversified cross-border linkage broadcasting.This paper mainly introduces the broadcast live media and total control system implemented by Chongqing Radio and Television Group(Headquarters),in order to demonstrate the application practice of Audio over Internet Protocol(AoIP)and cloud technology in the broadcast live media.
broadcastingAudio over Internet Protocol(AoIP)all media
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