| 基于IPQAM的VOD低成本解决方案 |
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| 引用本文： | 张平,张剑寅,辛宇.基于IPQAM的VOD低成本解决方案[J].广播与电视技术,2008,35(6). |
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| 作者姓名： | 张平 张剑寅 辛宇 |
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| 作者单位： | 天柏宽带网络科技(北京)有限公司 |
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| 摘 要： | 本文探讨采用基于Darwin Streaming Server开源代码扩展方案,实现运行于通用服务器上的纯软件视频服务器,并在此基础上给出了一个低成本的IPQAM VOD解决方案.
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| 关 键 词： | IPQAM VOD MPEG-2TS PCR IPQAM 成本 视频服务器 软件 用服务器 运行 方案 扩展 开源代码 Darwin Streaming Server |
Research on SFN Technology of China's Terrestrial Digital TV Standard |
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| Abstract: | Terrestrial digital TV and broadcasting system can realize efficient covering of digital TV signal by building SFN. To analogue TV and broadcasting network, construction, adjustment and optimization of terrestrial digital TV SFN is a more complicated system engineering. Based on the introduction of basic conception, network framework and construction of SFN system,the article explains the adjustment and optimization of terrestrial digital TV SFN taking the technical test in Beijing area in 2007 for examples... |
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| Keywords: | IPQAM VOD MPEG-2 TS PCR |
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