4K超高清电视播控系统IP化可行性分析  

Feasibility Analysis of IP Transformation of 4K UHD TV Presentation Control System

作　　者：胡小龙 蒋震 HU Xiaolong;JIANG Zhen(Jiangxi Radio and TV Station,Nanchang 330029,China)

机构地区：[1]江西广播电视台,江西南昌330029

出　　处：《中国有线电视》2022年第3期52-54,共3页China Digital Cable TV

摘　　要：国家广播电视总局下发了关于电视节目全面高清化和推进4K超高清电视发展的要求。高清电视正在逐步普及,在4K超高清电视播出领域,相关的电视播控技术还在不断探索中,播控系统IP化逐渐被业内重视。从4K超高清电视背景下,通过SDI播控系统和IP播控系统技术对比、多方面论证IP播控系统的可行性,符合行业发展趋势。The State Administration of Radio and Television issued the requirements on the full HD of TV programs and the development of 4K ultra-high-definition TV.At present,high-definition TV is gradually popularized.However,in the field of 4K ultra-high-definition TV broadcasting,the relevant TV broadcasting control technology is still being explored,and the IP-based broadcasting control system is gradually being valued by the industry.From the background of 4K ultra-high-definition TV,by conducting the technical comparison of SDI broadcast control system and IP broadcast control system,the feasibility of IP broadcast control system is demonstrated in many aspects,which is in line with the development trend of the industry.

关 键 词：4K超高清 电视播控 IP化 

分 类 号：TN949.197[电子电信—信号与信息处理] TP29[电子电信—信息与通信工程]