| 摘要 |
A system for providing a plurality of sets of broadcast data service transmitted as part of a broadcast signal, including a processor configured to periodically extract at least some of the plurality of sets of the broadcast data service from a broadcast carousel included in the broadcast signal, a memory configured to store the extracted plurality of sets of the broadcast data service, defining a plurality of digital-audio/video-data-sets including television clips, a first controller configured to allow selection from a list of the plurality of sets of the digital-audio/video-data-sets, and a second controller responsive to a user initiated selection signal to cause the memory to output a user selected one of the plurality of digital-audio/video-data-sets selected from the list, wherein the processor converts the digital-audio/video-data of the plurality of sets of the broadcast data service into real time audio/video data, and updates portions of data related to the stored extracted plurality of sets.
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