摘要
随着通信、互联网等技术的发展,基于IP的互动电视业务逐渐成为广电发展的重要方向。面对这样的情况,如何对IPTV信号进行有效监控从而保障安全播出成为了一个新的课题。珠江数码根据自身IPTV的特点,设计搭建了一套信号监控系统,基本满足了安全播出的需求。
With the development of telecommunication and Internet technology,interactive TV based on IP becomes an important tendency gradually. Confronted with this situation, how to perform efficacious monitoring to IPTV signal has formed a new issue. In accordance with its individual IPTV characteristic and combined with personal condition, Guangzhou Digital Media Group designs and constructs a set of monitoring system, which has reached the basic requirement of secure broadcasting.
出处
《电视技术》
北大核心
2015年第16期1-3,11,共4页
Video Engineering
关键词
IPTV
安全播出
码流监控
IPTV
secure broadcasting
stream monitoring
