FTTH网络自办节目混入方案研究  

Research on the Scheme of Mixing FTTH Network Self Run Programs

作　　者：束军 SHU Jun(Xi'an Branch of Shaanxi radio and television network media(Group)Co.,Ltd.,Xi'an 710075,China)

机构地区：[1]陕西广电网络传媒(集团)股份有限公司西安分公司,陕西西安710075

出　　处：《数字通信世界》2021年第9期125-125,130,共2页Digital Communication World

摘　　要：随着广电网络FTTH网络建设全面推进,原来采用射频混合实现自办节目混入的方案,已经不适应FTTH网络IP组播化直播业务建设的需求,用户自办节目的混入成为阻碍FTTH光网改造进度的新问题。文章针对FTTH网络覆盖方式,提出FTTH网络下集团用户自办节目插入技术方案,并进行分析说明。With the comprehensive promotion of ftth network construction in radio and television network,the original scheme of using radio frequency mixing to realize the mixing of self run programs can not meet the needs of ftth network ip multicast live broadcasting service construction,and the mixing of user run programs has become a new problem hindering the progress of ftth optical network transformation.according to the ftth network coverage,this paper puts forward the technical scheme of group user's own program insertion under ftth network,and analyzes it.

关 键 词：FTTH网络 自办节目 IP组播 

分 类 号：TN915.63[电子电信—通信与信息系统]