SDI和IP融合电视播出平台设计  

Design of SDI and IP Integrated TV Broadcasting Platform

作　　者：郑磊 

机构地区：[1]浙江广播电视集团,浙江310012

出　　处：《广播与电视技术》2017年第3期58-64,66,共8页Radio & TV Broadcast Engineering

摘　　要：本文以浙江广电集团好易购电视购物频道SDI和IP融合电视播出平台设计为基础,从总体框架、软件架构、业务流程、SDI播控平台、IP播控平台等方面探讨建设SDI和IP融合播出平台的技术路线和关键技术,旨在探索电视频道SDI和IP融合播出系统的架构思路,分享融合技术平台的设计经验。This paper is based on SDI and IP integrated TV broadcasting platform of Zhejiang Radio and Television Group＇s Bestl TV Shopping Channel. We discuss the technical scheme and key technology of SDI and IP integrated TV broadcasting platform, including overall framework, software architecture, business process, SDI broadcasting control platform, IP broadcasting control platform and other aspects. This paper explores ideas on the construction structure of SDI and IP integrated TV broadcasting platform, and shares experience of integrated platform design.

关 键 词：融合电视播出 SDI播出 IP播出 IP码流切换器 IP流画面分割器 

分 类 号：TP302.1[自动化与计算机技术—计算机系统结构]