广播制播一体化系统创新改造  

Innovation of Radio Production & Broadcasting Integration System

作　　者：蔡燕窝 

机构地区：[1]厦门广播电视集团技术中心广播技术部,福建361000

出　　处：《广播与电视技术》2015年第6期68-72,共5页Radio & TV Broadcast Engineering

摘　　要：广播节目内容在不断的创新,对广播制播系统的需求也在不断增加。厦门广播电视集团的技术部门为提高广播制播的多样化、自动化、可靠性和安全性,对整个广播制播流程进行了深层次的研究思考,设计了全新的数据库和文件分离的运行模式和快速的故障处理机制,采购了新的软硬件系统,对制播流程进行相应的优化。同时,对原数据资料的迁移、转换以及声卡使用等遇到的问题提出了相应的解决方法,实现了制作、播出的无缝对接,提高了节目播出质量,满足个性化、专业化节目播出的目的,确保广播节目的安全、高质播出。As Broadcasting program is changing with each passing day, Broadcasting production system needs more and more innovation. In order to improve the diversity, reliability, security and automation of radio production and broadcasting, Technical department of Xiamen Media Group has done the in-depth investigation on the whole process of the radio production and broadcasting. As a result, they designed a new operating mode in which database and fi le can work separately, as well as quick troubleshooting mechanism. Meanwhile they deployed new hardware and software systems, also optimized the process of radio production and broadcasting. What's more they proposed the solution to raw data migration & transformation, sound card operation and etc. Finally, they achieved a seamless docking production, improved the quality and safety of broadcasting, met the personalized and professional broadcasting requirement.

关 键 词：制播一体化系统 播出安全 无缝切换 

分 类 号：TN931[电子电信—信号与信息处理]