计算机应用与软件2016，Vol.33Issue(11)：49-52,56,5.DOI:10.3969/j.issn.1000-386x.2016.11.012
基于多屏协同的智能电视人机交互系统
SMART TV HUMAN-COMPUTER INTERACTION SYSTEM BASED ON MULTI-SCREEN COLLABORATION
摘要
Abstract
The smart TV human-computer interaction system based on multi-screen collaboration defines a communication mechanism for mobile devices in regard to remote control and text input on smart TV so as to solve the problem that user’s control on smart TV is not flexible,in particular to improve user’s experience of text inputting operation.This mechanism is stable and has high scalability,and is suitable for the requirement of remote control and text input on different platforms.Based on UPnP protocol the system implements fast connection on mobile devices and smart TV,and presents the virtual drive-based input extension mechanism based on Android system broadcast mechanism and input mechanism,this achieves the effect of the native mouse and keyboard events,thus realises the design of using mobile devices to interactively control smart TV.Experiments show that this human-computer interaction system has the advantages of seamless connectivity and simple operation,and is particularly suitable for users in text input operation.关键词
Android平台/智能电视/移动设备/人机交互/UPnP协议/远程操控/文本输入Key words
Android platform/Smart TV/Mobile devices/Human-computer interaction/UPnP/Remote control/Text input分类
信息技术与安全科学引用本文复制引用
黄兴旺,孙鹏,韩锐,刘春梅..基于多屏协同的智能电视人机交互系统[J].计算机应用与软件,2016,33(11):49-52,56,5.基金项目
国家科技支撑计划课题（2012BAH73 F01）；中国科学院战略性先导科技专项项目（XDA06040501）。 （）
