Invention Grant
US09100585B2 Combined broadcast and backchannel delivery of streaming content 有权
流媒体内容的组合广播和反向通道传送

Combined broadcast and backchannel delivery of streaming content
Abstract:
Streaming content may be delivered through a combination of broadcast and a backchannel. Related apparatus and methods for receiving and distributing streaming content are described. A receiving device may receive a packet of information in the form of a broadcast signal from a broadcast source. The packet of information may contain one or more streamlets and a table of contents associated with the streamlets. A desired streamlet may be selected from the packet of information and presented with a display. A remainder of a data stream associated with the streamlet may be requested and received from via a backchannel while the desired streamlet is being presented. The remaining data stream may then be presented with the display.
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