| 电视节目数字化播出的技术维护 |
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| 引用本文： | 张国雁.电视节目数字化播出的技术维护[J].宁波职业技术学院学报,2013(4):105-108. |
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| 作者姓名： | 张国雁 |
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| 作者单位： | 宁波广播电视集团电视播出中心,浙江宁波315012 |
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| 摘 要： | 电视节目的数字化播出，实现了数字编辑、自动播出和网络管理的三大转变，使节目播出更稳定、电视图像更清晰，并且节目内容可以接人互联网，传输范围更广、影响力更强，还可实现交互式的点播和教育应用。但在数字化播出平台的建设和投入使用过程中，维护方法和传统模式截然不同，要特别注重对节目播控的技术维护和机房设备的技术维护。
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| 关 键 词： | 电视节目 数字化 技术 维护 |
Technology maintenance of television digital broadcasting |
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| ZHANG Guo-yan.Technology maintenance of television digital broadcasting[J].Journal of Ningbo Polytechnic,2013(4):105-108. |
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| Authors: | ZHANG Guo-yan |
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| Institution: | ZHANG Guo-yan (Ningbo radio and TV group, TV Broadcasting Center, Ningbo 315012, China) |
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| Abstract: | Television digital broadcast, has three big changes in digital editing,automatically broadcast and network management, make the program more stable, television image is more clear, and the program can access the Internet, transmission range is wider, stronger, can also realize the demand and application of interactive education. But in the digital broadcast platform construction and put into use in the process, maintenance method are different from traditional pattern, special attention should be paid to the program broadcast control and equipment technical maintenance. |
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| Keywords: | Tv program Digital broadcast Technology Maintenance |
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