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1. 发明申请

US20050168693A1 Method and system for distributing digital cinema events 审中-公开
标题翻译：分发数字电影事件的方法和系统
公开(公告)号：US20050168693A1
公开(公告)日：2005-08-04
申请号：US11001820
申请日：2004-12-01
申请人： Richard Mizer , Robert Stewart , Joe Malugen
发明人： Richard Mizer , Robert Stewart , Joe Malugen
IPC分类号： G03B21/32
CPC分类号： G03B21/32
摘要： Digital Cinema events are streamed under control of a management hub such that audio/video content from content sources is distributed to theatre venues across a wide area, fiber optic network overlaid on a public switched telephone network, which overlay network includes a back channel adapted for transporting signals indicative of user interaction with at least some of the audio/video content, so as to deliver the audio/video content to media gateways resident at each of the theatre venues where it is converted from a first format in which the audio/video content was streamed to one or more second formats adapted for exhibition via respective ones of the theatres' digital projection systems.
摘要翻译：数字电影事件在管理中心的控制下被流式传输，使得来自内容源的音频/视频内容被分发到跨越广域的剧院场地，覆盖在公共交换电话网络上的光纤网络，该覆盖网络包括适于传送指示与至少一些音频/视频内容的用户交互的信号，以便将音频/视频内容传送到驻留在其中被转换的每个剧院场所的媒体网关，其中音频/视频内容的第一格式内容通过相应的剧院数字投影系统流式传输到适合展览的一种或多种第二格式。

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