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随着计算机及网络技术的不断发展,它在电视新闻直播中的重要性日益凸显,甚至显示出了比传统电视媒体更加灵活的优势。与此同时,在当前社会经济飞速发展的现实背景下,新闻信息播出的数量和质量越来越不能满足受众的要求,特别是新闻直播,需要随时随地直播、录播、点播,切换频繁,节奏快,其难度可想而知。因此,将计算机和网络技术实践应用于电视新闻直播中是时代的要求也是电视新闻事业发展的方向。1电视新闻直播技术的基本概述电视新闻直播方式在应对紧急情况时尤为重要,它能够缩短
With the continuous development of computer and network technology, it has become more and more important in the live television news broadcast, and even shows a more flexible advantage than the traditional television media. At the same time, under the current background of rapid socio-economic development, the quantity and quality of news broadcasts are increasingly unable to meet the needs of audiences. In particular, news broadcasts need to be broadcast live, recorded and on demand, frequently switched, Fast pace, the difficulty can be imagined. Therefore, the application of computer and network technology to television news broadcast is the requirement of the times and the direction of the development of television news. A basic overview of live television broadcast technology Television live broadcast in the emergency response is particularly important, it can shorten