Invention Grant
US08260195B2 Method to minimize data download during satellite radio broadcasts 失效
在卫星无线电广播期间最小化数据下载的方法

Method to minimize data download during satellite radio broadcasts
Abstract:
A system and method for limiting the amount of satellite radio digital bandwidth used by allowing a vehicle to record and store songs broadcast by the satellite and then play the songs from the vehicle the next times the songs are to be broadcast. When a song is selected to be broadcast, the method determines whether a certain percentage of vehicles will have the song recorded on the vehicle, and if so, will broadcast a song code identifying the song to allow the vehicle to play the recorded song.
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