| 视频服务器在播出系统中的应用 |
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| 引用本文： | 张金虎.视频服务器在播出系统中的应用[J].中国有线电视,2009(7):736-738. |
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| 作者姓名： | 张金虎 |
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| 作者单位： | 铜山县广播电视局,江苏,铜山,221116 |
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| 摘 要： | 随着视频压缩技术的不断完善和计算机技术的发展，广播电视播出系统从模拟播出系统发展为数字播出系统。着重从数字播出系统中视频服务器的概念、构成、特点等方面对其在电视播出系统中的功能进行详细的阐述，并对视频服务器在电视领域的应用进行分析和探讨。
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| 关 键 词： | 视频服务器 数字字幕伺服器 视频点播 |
Applications of Video Server in Broadcasting System |
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| ZHANG Jin-hu.Applications of Video Server in Broadcasting System[J].China Cable Television,2009(7):736-738. |
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| Authors: | ZHANG Jin-hu |
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| Affiliation: | ZHANG Jin-hu ( Tongshan Broadcast Television Bureau, Jiangsu Tongshan 221116, China) |
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| Abstract: | With the improvement of video compression and the development of computer technology, broadcasting system has been developed into digital type from analog type. The concept, composition, characteristics and function of video server are discussed in detail in this article. The applications of video server in television broadcasting system are further analyzed and explored. |
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| Keywords: | video server digital caption servo driver video-on-demand |
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