GY/T 332-2020.Specification of data format for interactive video over the internet.互动视频制作平台通过互动视频制作工具为视频添加剧情选择、视角切换、画...
GY/T 336-2020.Digital rights management of video audio content distribution-System compliant requirements.GY/T 336规定了视音频内容分发数字版权管理系统功能、性能...
GY/T 335一2020.Digital rights management for video audio content distribution -Standard compliance test.6标准符合性测试内容6.1 内容加密方法6.1.1 概述系统中受保护...
GY/T 334一2020.Digital rights management of video audio content distribution-Digital rights management system integration for OTTTV.并将内容授权返回的许可证获取响应消...
GY/T 333-2020.Digital rights management for video audio content distribution-Digital rights management system integration for digital cable television.GY/T 333规定了有线数字电...
GY/T 246-2020.Digital rights management for video audio content distribution-Digital rights management system integration for IPTV.GY/T 246规定了IPTV数字版权管理系统集成框...
GY/T 337-2020.Classification guide for classified protection of broadcasting cybersecurity.GY/T 337描述了广播电视、网络视听节目服务相关等级保护对象的网络安...
GY/T 338-2020.Specification for channel coding and modulation of salite digital video transmission.GY/T 338规定了在固定卫星业务(FSS)波段中，用于卫星数字多路节目...
GY/T 5057-2020.Standards for construction and acceptance of MW SW broadcasti ng antenna and feeder system.3.1.1以塔基 为圆心，以塔桅高度为半径所划圆周范围内为施...
GY/T 5069-2020.Standard for selective site of MW and SW broadcast tr ansmitting station.3.1.5 中波广播电波覆盖计算方法，应按国家标准《中波广播网覆盖技术》...
