Invention Grant
US08291444B1 System for controlling use of broadcast content 有权
用于控制广播内容使用的系统

System for controlling use of broadcast content
Abstract:
A system for controlling use of broadcast content is described. In accordance with a particular implementation, the system includes a receiver in communication with a source of broadcast content. The receiver also includes, or is coupled to, a playback device. The receiver is configured to control the use of received broadcast content through the playback device in accordance with control information embedded in the broadcast content.
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