浅谈演播室直播的安全策略

Discussion on Security Strategy that Live Broadcasting in Studio

随着电视现场直播这种手段在现代电视传媒的应用越来越广泛,保障现场直播的安全显得尤为重要,它在一定程度上体现了电视台的节目制作能力和技术水平,已成为所有电视台永恒的追求目标。结合太原电视台新闻频道用于新闻直播的演播室系统的实际应用情况,分别从系统的设计(包括视频、音频、灯光、电源、计算机等)和使用的角度阐述了有效提高演播室直播安全系数的经验和体会。

Along with the wide application of live broadcast in the modern television and media communication, it is important to ensure the safety during the live broadcast. To some extent it indicates the ability of program production and technology of TV station. And it has become an eternal goal of all the television station. This paper examines bow to improve the .safety effects in the studio of live broadcast from the aspects of both system designs （incl. video, audio, lighting, power supply, computer, etc. ） and use according to the empirical studies of live broadcast system of news channel of Taiyuan TV station.