融合IPTV播控平台的设计

发布时间：2018-03-05 04:17

本文选题：IPTV　切入点：集成播控　出处：《吉林大学》2017年硕士论文　论文类型：学位论文

【摘要】：在国家三网融合政策和信息化发展的战略背景下,IPTV技术的发展和应用成为我国广电行业的焦点,广电行业开始从传统向技术IP化和业务互联网化的方向发展。在最近几年中,我们国家IPTV业务获得了迅猛发展,市场需求不断激增,并逐渐演变为电视发展的核心趋势。所以,在国家融合政策的引导和扶持下,构建一个技术全面、性能稳定、便于维护和检修的播控平台,不但是广电顺应时代发展而采取的重要举措,同时也为广电深入融合提供了十分有价值的经验。三网融合中的核心为“网”,但对于电视台来说并不是无关。电视台可充分的结合IPTV和手机电视的优势,通过整合移动客户端、互联网等多元化的传媒方式以进行全方位覆盖。以此为主流媒体的升级和转型奠定良好的基础。集成播控平台并非只是一个单独的技术系统,它更代表的一类全新的运营模式,并充分的体现了中国特色。平台通过专门的播出单位进行构建和管理,在内容产业链当中融入和全新的环节,确保三网融合下的信息安全性。因为此类平台的建设价值重大,因此本文将IPTV集成播控平台的构建作为主线,设计融合播控建设的相关对策。本论文根据三网融合背景下的新媒体业务开展需要,从安全播出及监察监看系统、融合播控平台、播控服务平台以及网管系统四大部分,设计出以多业务融合播控为中心的“广电新媒体集成播控分平台”的总体方案。基于广电行业的特殊政策性要求,充分考虑系统安全性,具备完整的安全体系,针对提出的总体方案,从网络部署、节目引入、容灾策略三方面设计了融合播控平台的部署方案,从而设计出一套完整的IPTV播控平台。
[Abstract]:The development and application of IPTV technology has become the focus of China's radio and television industry under the background of the national integration policy of three networks and the strategic development of information technology. The radio and television industry has begun to develop from the traditional IP technology to the Internet service. In recent years, the development of IPTV technology has become the focus of China's radio and television industry. Our country IPTV business has obtained the swift and violent development, the market demand surges unceasingly, and gradually evolves into the television development core trend. Therefore, under the guidance and the support of the national fusion policy, constructs a technology to be comprehensive, the performance is stable, The broadcast control platform, which is convenient for maintenance and maintenance, is not only an important measure taken by radio and television in keeping with the development of the times, At the same time, it also provides a very valuable experience for the radio and television in-depth integration. The core of the three-network convergence is "net", but it is not irrelevant to the TV station. The TV station can fully combine the advantages of IPTV and mobile TV, through the integration of mobile clients, Internet and other diversified media means to cover all aspects. As a mainstream media upgrade and transformation to lay a good foundation. Integrated broadcast control platform is not just a single technical system, it represents a new kind of business model. And fully embodies the Chinese characteristics. The platform is constructed and managed through special broadcasting units, and integrated into and new links in the content industry chain to ensure the information security under the integration of three networks. Because the construction value of this platform is great, Therefore, this paper takes the construction of IPTV integrated broadcast control platform as the main line, designs the relevant countermeasures of the integration broadcast control construction. According to the needs of the new media business under the background of three networks convergence, this paper integrates the broadcast control platform from the safe broadcasting and monitoring and watching system, and integrates the broadcast control platform. Based on the four parts of broadcast control service platform and network management system, the overall scheme of "radio and television new media integrated broadcast control sub-platform" is designed, which centers on multi-service fusion broadcast and control. Based on the special policy requirements of radio and television industry, the security of the system is fully considered. It has a complete security system. According to the proposed overall scheme, the integrated broadcast control platform deployment scheme is designed from three aspects: network deployment, program introduction, disaster recovery strategy, so as to design a complete IPTV broadcast control platform.
【学位授予单位】：吉林大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TN949.292

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