作者: Jenke Wu Kuo
DOI:
关键词: Refresh rate 、 IPTV 、 Cloud computing 、 Bandwidth (computing) 、 Multiple device 、 Multimedia 、 High-definition video 、 Videocassette recorder 、 Internet Protocol 、 Computer science
摘要: A cloud-based internet protocol television (IPTV) system is described here. In this invention, the cloud acts as a personal video recorder for recording and playback of audio, video, other content. Communications to from are transmitted over IPTV. An allowance resolution refresh rate conversion allows high bandwidth content be converted into lower way, stored definition may stream playable by smart phone limited capabilities. By using storage, local devices play only IPTV streams, without substantial storage capacities required video. IPTV-based menus used select media playback.