北广传媒数字电视节目集成平台

Program Integration Platform of BJDTV

本文介绍获得国家广电总局2006年度科技创新奖工程技术类一等奖的"北广传媒数字电视节目集成平台项目"。该数字电视节目集成平台,全面综合数字视频技术,计算机网络技术,大容量数据存储技术,计算机软件技术,实现了数字电视专业频道全数字化的稳定可靠安全播出,并为数字电视业务的进一步开展奠定了良好的平台基础。

The program integration platform of BJDTV is built to meet the actual demand of Beijing Gehua CATV network, and this platform is a new digital program integration one featuring technology advance, reliablility and flexibility. The platform realizes the entire process function such as program checking, program arranging, management of automatically broadcasting and program broadcasting. This platform wins the first SARFT Scientific and Technological Innovation Award in Engineering for 2006. Innovations of this system are introduced in this paper, and will be extended and applied broadly later.