基于广电机顶盒的分离式网络模块的设计与实现

Design and Implementation of Separate Network Module Based on TV STB

本文介绍了广电机顶盒网络接入方式升级的背景,并由此提出了多种型号分离式网络模块设计的方案,实现在同一机顶盒内适配EoC、CM、WiFi等各种接入技术,灵活便利,可扩展性强。另外还基于分离式网络模块可扩展性强的优点并结合智慧家庭和"智慧广电"的发展需求,提出了一种统一网关设计方案,对广电行业的三网融合和"智慧广电"业务提供参考。

This paper introduces the background of network access mode upgrade of TV set-top box, and proposes a variety of models of separate network module design solutions to realize the adaptation of various access technologies such as EoC, CM, and WiFi in the same set-top box, which is flexible, convenient and scalable. In addition, based on its strong scalability and combined with development needs of smart homes and "smart radio and TV", a unified gateway design scheme is proposed, which provides a reference for triple play and "smart radio and TV" business in radio and television industry.