浅谈广播电视三屏交互系统的关键技术和创新点  

Key Technology and Innovation Points of Radio and Television Three Screen Interaction System

作　　者：翁向明 李喆[1] WENG Xiangming;LI Zhe(TEDA Cable Television Network CO.,LTD.,Tianjin 300457,China)

机构地区：[1]天津泰达有线电视网络有限公司,天津300457

出　　处：《天津科技》2016年第7期54-56,59,共4页Tianjin Science & Technology

摘　　要：分析国内外三网融合发展的现状,提出三屏融合作为三网融合的具体业务形式,必将得到广电和电信行业的大力支持,未来发展前景广阔。通过三屏互动服务运营平台、服务资源接入适配平台两个子平台的研究,采用融合消息协同和信令控制技术等关键技术,实现了4个技术创新,即:基于双向网络的安全访问控制机制的创新、基于用户访问行为分析的智能推荐技术的创新、智能终端服务管理与分发技术的创新和支持流程规则与事件规则的ESB引擎技术的创新。By analyzing the status quo of the development of triple play at home and abroad,this paper puts forward the three screen integration as a triple play of the specific business forms and points out it will be greatly supported by the radio and television industry and the telecommunications industry.Based on the study of two sub-platforms including triple screen interactive service platform and service resource access adaptive platform and the adoption of key technology of information fusion collaboration and signaling control technology,technical innovation has been achieved in four fields,namely,a security access control mechanism based on bidirectional network,Intelligent Recommendation Technology based on user access behavior analysis,intelligent terminal service management and distribution technology,and ESB engine technology which supports the process and event rules.

关 键 词：三屏交互系统 可扩展通讯和表示协议 访问控制机制 

分 类 号：U463.67[机械工程—车辆工程]