| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a flexible, efficient and simple method and device on both transmission and reception sides, capable of suppressing extreme degradation of response in EPG display at a receiver even when the number of channels is significantly increased in the future. <P>SOLUTION: A broadcast transmitter comprises transmission means that transmits a plurality of transport streams in which EIT schedule information as information of EIT (Event Information Table) describing program information to be broadcast for a plurality of channels is made into a separate transport stream for exclusive SI (SI: Service Information) by the cycle group unit to be transmitted at an identical retransmission cycle. <P>COPYRIGHT: (C)2013,JPO&INPIT |
