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手机电视是以手机等便携式手持移动终端为设备,为用户传输视听内容,提供视频资讯服务的一项技术。目前手机电视的实现主要有3种方式:通过网络以流媒体的形式提供视频服务;利用卫星实现;安装数字电视接收模块不借助网络而直接获得电视信号。一、手机电视的特征1.多媒体融合。手机电视在通过画面和文字传递信息的同时还可以传递动画、声音和图表等多种信息,传播有
Mobile TV is a mobile phone and other portable handheld mobile devices for the user to transmit audio-visual content, video information services to provide a technology. At present, the realization of mobile TV has three main ways: to provide video services in the form of streaming media through the Internet; to use satellite; to install the digital television receiving module to directly obtain the television signal without using the network. First, the characteristics of mobile TV 1. Multimedia integration. Mobile TV in the transmission of information through the screen and text can also be passed animated, sound and charts and other information dissemination