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一、概述2012年3月15日江苏广播电视总台新闻中心的大型直播节目《护航安全消费——3.15八小时互动直播》在江苏新闻公共频道播出,这次大型直播同时使用了新闻开放演播区和250C演播区,直播过程中两个演播区需要沟通互动,在两个演播室通话系统硬件上已经实现互联互通的前提下,如何根据节目需求进行相关配置是个新的课题。二、节目需求分析根据直播流程,兼顾新闻中心日常节目制作情况,开放演播系统和250c演播系统的使用情况安排如下:
I. Overview March 15, 2012 Jiangsu Radio and Television Information Center of the big live program “escort safety consumer - 3.15 eight hours interactive live” broadcast on the public channel in Jiangsu News, the large live at the same time using the news open studio Area and 250C studio area, the two studio areas need to communicate and interact during the live broadcast. Under the prerequisite that the intercommunication between the two studio call system hardware has been realized, how to make the related configuration according to the program demand is a new topic. Second, program demand analysis According to the live broadcast process, taking into account the daily news program production, open studio system and 250c studio system usage is as follows: