CATV RETRANSMISSIN SYSTEM

摘要

PROBLEM TO BE SOLVED: To simplify the operation for acquiring the program gueue information of a receiver in CATV retransmission by the modulation conversion of terrestrial digital broadcast.

SOLUTION: Only required information is collected from the program queue information independently used for each CATV retransmitter and is multiplexed as the program ordering information of other stations for transmitting to each of all transport streams to be retransmitted, thus enabling the receiver to acquire the program queue information of other stations in real time even during watching and listening, and a CATV retransmission system in a simple configuration can be constituted.

COPYRIGHT: (C)2004,JPO