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CN104365087A 用于具有多种模式的QAM调制器频道分发的方法和装置 无效 - 撤回

用于具有多种模式的QAM调制器频道分发的方法和装置
摘要：
描述了内容分发系统、方法和用户接口，其中，调制器动态复制多个频道的输出；多个接收机各自调谐到所述多个频道之一，其中，能够在所述多个频道上向每一个期望接收机发送单个传输流，并且该分发能够发生在多个模式下；以及用户接口，其允许所述内容分发系统的管理者动态地改变每个接收机上的频道，使得能够通过所述用户接口将每一个接收机调谐到所述多个频道之一。
摘要（英）：

Content distribution systems, methods and user interfaces are described wherein a modulator dynamically duplicates output of multiple channels, a plurality of receivers are individually tuned to one of the multiple channels, wherein a single transport stream can be sent on the multiple channels to each of the desired receivers and wherein the distribution can occur in multiple modes, and user interfaces which allow a manager of the content distribution system to dynamically change the channels on each receiver so that each of the receivers can be tuned to one of the multiple channels through the user interface.

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