全台网架构下的播出整备系统在西安广播电视台的应用

摘要

With the development of digitization,information application and network,how to efficiently and conveniently produce programs has become a challenge for TV broadcasting technology.Thus the the all-sta-tion network construction in financial media has come into being and the broadcast servicing system has derived from the interconnection between subnetwork and broadcast network.Taking the broadcast servicing system of Xi'an radio and television as an example,this paper gives a detailed introduction of all-station network and functions and the structure of the broadcast servicing system.%随着数字化、信息化、网络化的发展，如何高效便捷地生产制作节目已成为电视制播技术的难题。融媒体下的全台网建设就是为顺应这一发展趋势的要求而产生，播出整备系统就是各制作子网及播出网在互联互通过程中的产物。以西安广播电视台播出整备系统为例，详细介绍了全台网的架构，播出整备系统的作用与构成。