摘要 |
PROBLEM TO BE SOLVED: To arbitrarily select program information out of the reception script of teletext broadcasting and to display it in an arbitrary time range. SOLUTION: When a recording instructing command is received from a viewer response data reception part 24, a broadcasting radio wave reception processing part 21 extracts a program identifier of a program under broadcasting displayed on a monitor display part 23 at present out of the reception script and records it in a program identifier data storage part 22. When a reproducing instructing command is received from the viewer response data reception part 24, the broadcasting radio wave reception processing part 21 read out the program identifier data recorded in the program identifier data storage part 22 and transmits it through a communication control part 25 to a response server 30. When the program identifier data are received from a receiver 20, the response server 30 reads out program data corresponding to that program identifier and transmits them to the receiver 20. The communication control part 25 sends the received program data to a monitor display part 23 and displays the regenerative program. |