摘要 |
In a radio communication system of the present invention, a second radio relay terminal (221) can receive terminal calling data from a radio adapter terminal (301) in a lower layer of the just second radio relay terminal (221), after it transmits a beacon signal to the radio adapter terminal (301). The second radio relay terminal (221) can receive a beacon signal from a first radio relay terminal (211) soon after it receives the terminal calling data, and transmit the terminal calling data to the first radio relay terminal (211) just after it receives the beacon signal. Thus, it becomes possible to suppress a significant delay in relay transmission of the terminal calling data, and implement quick radio communication.
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