基于广电网络的移动智能终端定向传输互动电视服务系统的设计与实现  

Design and Implementation of Directional Transmission Interactive TV Service System for Mobile Intelligent Terminal Based on Radio and Television Network

作　　者：范晔[1] 高海营 房兰涛 韩昭瑞 胡芳林 Fan Ye;Gao Haiying;Fang Lantao;Han Zhaorui;Hu Fanglin(Taiyuan Cable Television Network Co.,Ltd.,Shanxi 030000,China;Shandong Inspur UHD Video Industry Co.,Ltd.,Shandong 250101,China)

机构地区：[1]太原有线电视网络有限公司,山西030000 [2]山东浪潮超高清视频产业有限公司,山东250101

出　　处：《广播与电视技术》2023年第2期64-68,共5页Radio & TV Broadcast Engineering

摘　　要：随着三网融合的推进,广播电视网络逐步实现光纤化和IP化,同时也建立了基于纯IP的互动电视系统,为智能机顶盒提供互动电视服务。如何为移动智能终端提供互动电视服务一直是广播电视网络运营商希望突破的方向。本文设计了一种基于广播电视网络,通过将智能机顶盒作为代理,为移动智能终端提供定向传输互动电视服务的系统,该系统既保障了广播电视互动电视服务的安全性,也能够为互联网移动智能终端提供稳定的服务。With the advancement of tri-networks integration,the radio and television network has gradually realized the fiber-optic and IP-based.At the same time,an interactive TV system based on pure IP has been established to provide interactive TV services for intelligent STBs.How to provide interactive TV services for mobile intelligent terminals has always been the direction that radio and television network operators hope to break through.A system based on radio and television network is designed to provide directional transmission interactive TV services for mobile intelligent terminals by using intelligent STBs as agents.The system not only ensures the security of radio and television interactive TV services,but also provides stable services for Internet mobile intelligent terminals.

关 键 词：三网融合 广播电视网络 互动电视 

分 类 号：TP38[自动化与计算机技术—计算机系统结构]