摘要 |
A packet receiver (20) receives an instruction, sent from other radio apparatuses, as to the transfer mode used when data signals received from the other radio apparatuses are to be forwarded. A setting unit (24) sets the transfer mode based on the instruction received. The setting unit (24) sets a primary transfer mode or a secondary transfer mode as the transfer mode. The probability of carrying out a transfer by a packet generator (28) and a packet transmitter (22) under the primary transfer mode is defined to be higher than that under the secondary transfer mode. The packet generator (28) and the packet transmitter (22) transfer the data signals received from the other radio apparatuses, according to the transfer modes respectively set.
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