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安全播出是广播电视技术部门永恒的主题。进入21世纪以来.伴随广播电视事业和技术的飞速发展,安全播出工作逐步走向体系化、规范化。特别是在全国广电系统的共同努力下,我们取得了“十八大”安全播出优质零秒停播的优异成绩,受到了各方面的充分肯定,标志着全国广播电视安全播出技术实力的显著提高,队伍的不断成熟和体系的日趋完善。总结10多年来广播电视安全播出体系的建设经验,有一个重要规律就是安全播出体系与技术体系、节目播出体系必须同步、同行、同进,相互之间协调发展、相辅相成。一个脱离于特定技术体系、节目播出体系的安全播出体系只会成为发展的阻碍和禁锢。这在近年来一些单位因为在技术体系调整、节目播出体系变化时未及时调整安全播出体系、机制而不断造成停播事故中,已经得到了充分验证。当前,广播电视发展面临战略转型,云计算、大数据等新一代信息技术对广播电视制作、播出、
Security broadcast is the eternal theme of radio and television technology sector. Since entering the 21st century, with the rapid development of radio and television undertakings and technologies, the safe broadcasting work has gradually been systematized and standardized. In particular, with the joint efforts of the national radio and television system, we achieved the excellent results of “18th National Congress” in broadcasting high-quality zero-second security broadcasts, which have been fully affirmed by all parties and marked the national security broadcast technology for radio and television Significantly improve the strength of the team continues to mature and the system is maturing. Summarizing the construction experience of radio and television security broadcasting system over the past 10 years, there is an important law that is the safety broadcasting system and technical system. The broadcasting system of the broadcasting program must be synchronized, peer-driven, and coordinated with each other and complement each other. A security broadcast system that is detached from a specific technology system and aired by a broadcast system will only become an obstacle and a detention for development. In recent years, some units have been fully verified because they have not adjusted the system and mechanism of security broadcasting in time when the technical system adjustment and the program broadcasting system are changed. At present, the development of radio and television is facing a strategic transformation. A new generation of information technologies such as cloud computing and big data, to make and broadcast radio and television broadcasting,