智能电视运营技术平台关键技术研发及应用  

Research and Application of Key Technologies of Smart TV Operation Technology Platform

作　　者：邓文科 宋舰 DENG Wenke;SONG Jian(Sichuan Hongmofang Network Technology Co.,Ltd.,Mianyang 621000,China)

机构地区：[1]四川虹魔方网络科技有限公司,四川绵阳621000

出　　处：《电视技术》2020年第10期73-76,80,共5页Video Engineering

摘　　要：行业数据显示,电视行业硬件盈利已进入微利时代,智能电视增值运营平台研发已成为电视行业的趋势。以长虹公司智能电视运营技术平台关键技术研发及应用项目为例,通过研究终端访问云端的数据优化方法、微信鉴权API的统一入口关键技术、基于用户身份的网络权限分配方法以及基于LSM树模型的用户数据处理方法等核心技术,实现了智能电视增值平台及移动端系统的突破,建成了支撑千万级以上终端的运营平台。实践结果表明,实施这些关键技术极大地提升了长虹用户活跃度,现已广泛搭载于长虹各系列电视中。According to the data of industry,the hardware profit of the TV industry has become low profit,and the development of value-added operating platform for smart TVs has become a trend in the TV industry.Taking the R&D and application project of key technologies of intelligent TV operation technology platform of Changhong company as an example,by studying the data optimization method of terminal access cloud,the key technology of unified entry of wechat authentication API,the network permission assignment method based on user identity and the user data processing method based on Lsm tree model,etc.It has achieved a breakthrough in the value-added platform of intelligent TV and mobile terminal system,and built an operation platform to support more than 10 million terminals.The results show that the implementation of these key technologies has greatly enhanced the active degree of Changhong users,and has been widely carried in various series of Changhong television.

关 键 词：智能电视 运营技术平台 数据优化 微信鉴权 网络权限 

分 类 号：TN949.291[电子电信—信号与信息处理]