数字电视平台备份之思路

Analysis of the Digital Television Platform Backup

数字电视整体平移已进入"后整转时代",随着各地"关模"工作的不断深入,数字电视安全播出问题已日益突出,摆在各地广电网络公司面前的一个重要问题是,如何既安全可靠、又经济实用地解决数字电视平台备份,结合自身的工作实践,从省网角度具体谈及数字电视平台备份的原则、备份方式的选择等,供业内同行参考。

After the entirety transformation of digital television, the broadcast safety of digital TV becomes a problem. In order to realize the safe, reliable and economic digital TV platform backup, this paper discuses the principle, the methods of the backup.