互联网视频中多屏互动技术的应用  

Multi-Screen Interaction Technologies on Internet Streaming Video

作　　者：魏峥[1] 施唯佳[1] 祝谷乔[1] 

机构地区：[1]中国电信股份有限公司上海研究院,上海200122

出　　处：《电信科学》2014年第5期27-32,39,共7页Telecommunications Science

摘　　要：从互联网视频的多屏互动发展背景出发,介绍了多种多屏互动相关技术在互联网视频业务中的不同应用方式以及技术特点,并对相应的多屏互动技术进行深入比较,根据这些比较分析,结合不断变化的用户需求,发掘技术差异化的主要因素以及未来多屏互动技术的方向和趋势。Some recent developments in different multi-screen interaction technologies that were used on internet streaming video industry were presented, several multi-screen interaction technologies such as DLNA,Miracast were introduced. The characteristic of these technologies were discussed, and their differences were compared. The new technologies of interaction in internet streaming video were introduced and an overview over the different technologies, standardization activities and the development trend were provided.

关 键 词：OTT IPTV DLNA Airplay Miracast 智能机顶盒 XMPP 

分 类 号：TN919.8[电子电信—通信与信息系统]