| 摘要 |
PROBLEM TO BE SOLVED: To provide a routing selection control method and a wireless packet communications apparatus capable of reducing bottlenecks, in a wireless communication system wherein a plurality of base stations transfer packets to each other. SOLUTION: A transmission reception processing section 10-2 includes wireless communication means (12-2, 14-2) for transceiving a wireless signal; a storage means for storing a transfer list, whereby a plurality of base stations to be succeeding transfer destinations of one wireless packet are managed and a frequency list for denoting the relation between the plurality of base stations to be succeeding transfer destinations and frequencies used by the plurality of base stations; a carrier detecting means (17-2) for carrying out carrier detection; and a control means 25 that references the transfer list and the frequency list, allows the carrier detecting means to carry out carrier detecting on the frequencies used by each base station to be a succeeding transmission destination of the wireless packet, and controls the wireless communication means to transmit the wireless packet to the base stations of the transfer destinations, by using the frequencies discriminated to be free by the carrier detecting means. COPYRIGHT: (C)2006,JPO&NCIPI
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