基于Dante协议的广播全流程数据分析平台构建与实现

Construction and Implementation of Dante-based Whole-process Data Analysis Platform in Broadcasting System

本文介绍了北京电台基于Dante协议的全流程数据分析平台的系统架构与技术实现。该平台将安全播出全链路不同格式的监测数据统一纳入,实现了我台播控分发平台全流程业务的数据采集、资源管理、统筹处理及动态呈现。平台集成了关联告警、故障源点智能化定位、异态数据同步回溯等在广播领域首创的核心功能,在有效提升我台的安全播出运维保障能力及事件排查效率的同时,为我台核心播控平台的融合转型奠定基础。

This paper introduces system architecture and technical implementation of Dante-based whole-process data analysis platform in Beijing People’s Broadcasting Station. This platform unifes monitoring data with different formats in entire safe broadcast link, and realizes data collection, resource management, overall processing and dynamic presentation of the whole process in broadcasting control and distribution system. The platform develops core functions pioneered in broadcasting feld, such as associated alarming, intelligent positioning of malfunction, synchronous backtracking of abnormal data, etc., which not only effectively improves operation and maintenance capabilities for safe broadcasting, and event troubleshooting effciency, but also lays a foundation for integration and transformation of core broadcasting control platform in our station.