基于IP技术的制播系统设计与实现

Design and Implementation of Production and Broadcasting System Based on IP Technology

本文以湖南电台基于虚拟化新型敏捷型直播技术系统研发项目为研究基础,对湖南广播传媒中心基于IP技术的制播系统进行研究分析,结合虚拟化技术对系统进行功能划分,并对数据中心、智能播总控、媒资、全省调频综合监测、全台网安全互联、全台网监测预警、全台新闻采编、全台OA智能化办公以及广播新媒体等功能系统进行了设计。本系统的研发一方面是湖南电视台广播电视虚拟技术的应用,也是湖南电视台广播制播系统的创新,对后续的节目生产的创新和演进起到了积极作用。

According to the virtualization based new agile live system of Hunan Radio Station, this paper studies the production and broadcasting system based on IP technology in Hunan Broadcasting Media Center. Also, combined with the virtualization we achieve several functions includ- ing data center, intelligent broadcasting control, MAM, FM comprehensive monitoring in province, the whole network securely interconnection, the whole network monitoring and warning, news editing, intelligent OA office and new media. This system is an application of virtual technology in Hunan TV Station. Also it is an innovation of Hunan TV broadcasting system which plays a positive role in the innovation and evolution of pro- grain production.