| 摘要 |
PROBLEM TO BE SOLVED: To provide a digital broadcast receiver of quickly connecting a user's terminal to a server device for servicing bidirectional broadcasting and starting the utilization of the bidirectional broadcasting when an input for urging the use of the bidirectional broadcasting is applied from the user. SOLUTION: During the reception of digital broadcasting, a digital TV 101 checks whether the digital broadcasting corresponds to bidirectional broadcasting or not, and at the time of judging the correspondence to the bidirectional broadcasting, carries out control for starting an inquiry for detecting an opposite device on Bluetooth 104. When the inquiry is started, a portable telephone 102 is detected on the Bluetooth 104. If the portable telephone 102 is a device capable of accessing a public network 105 connected to a digital broadcasting server 103, the attribute information of the telephone 102 is acquired.
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