| 摘要 |
<p>A system for automatically controlling the recording of a television program by a video recorder including means for receiving identifying information regarding a television program having a channel identifier, a memory for storing a plurality of identifiers, each correlating to a city and for each identifier, storing mappings between channel identifiers in the received identifying information and the over the air channel number for the correlated city for all channels where the channel identifier is different from the over the air channel.</p> |
