随着数字通讯技术、网络技术和计算机技术的飞速发展,以及国家对加快广播电视的数字化和网络化不断提出新的具体要求,近两年来各广播电视机构由上而下地加快了数字化编、播、录设备的更新和改造。特别是视频服务器硬盘播出系统,已成为各中小电视台数字化播出系统改造的首选方向 With the rapid development of digital communication technology, network technology and computer technology, as well as new specific requirements of the state in accelerating the digitization and networking of radio and television, in the past two years, all radio and television agencies have accelerated the digitization and broadcasting of top-down broadcasting , Recording equipment update and transformation. In particular, video server hard disk broadcast system, has become the small and medium-sized television station digital broadcast system transformation of the preferred direction