摘要
随着新疆广播电视台超高清节目制作不断深入,在制播一体的深度融合下,为满足安全播出和互联互通接口的业务需求,本台构建了基于融媒体的媒体集群处理中心。该系统以现有硬盘播出系统为基础,采用分布式架构实现全台网文件化整备,有效整合了新媒体、4K新闻演播室及5G转播车等多种资源。本文重点分析了媒体处理中心的系统架构,并阐述了关键技术的创新与应用。该系统的实施显著提升了制播一体化水平,为构建全域安全播出体系奠定了坚实基础。
With the continuous advancement of ultra-high-definition(UHD)program production at Xinjiang Radio and Television Station,and the deep integration of production and broadcasting,the station has established a media cluster processing center based on converged media to meet the business requirements of safe broadcasting and interconnection interfaces.This system,built upon the existing hard disk broadcasting system,employs a distributed architecture to achieve file-based preparation across the entire station network,effectively integrating various resources such as new media,4K news studios,and 5G OB vans.This paper focuses on analyzing the system architecture of the media processing center and elaborates on the innovation and application of key technologies.The implementation of this system has significantly enhanced the level of integrated production and broadcasting,laying a solid foundation for the construction of a comprehensive safe broadcasting system.
作者
张欣月
Zhang Xinyue(Xinjiang Radio and Television Station,Xinjiang 830000,China)
出处
《广播与电视技术》
2025年第10期35-38,共4页
Radio & TV Broadcast Engineering
关键词
文件化制播
内容汇聚子系统
交换集群
互联互通
Documented production and broadcasting
Content aggregation subsystem
Exchange cluster
Interconnection
