| 摘要 |
PROBLEM TO BE SOLVED: To provide a radio device improving communication efficiency of a cognitive radio network. SOLUTION: The radio device has a link ML1 for accessing a base station 10 by IEEE802.11a, a link ML2 for accessing the base station 10 by IEEE802.11b, and a link ML3 for accessing the base station 10 by IEEE802.11g. Then, the radio device distributes packets to the three links ML1 to ML3 so that three average delay times of the three links ML1 to ML3 are uniform, and then transmits the packets to the base station 10. COPYRIGHT: (C)2010,JPO&INPIT
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