| 摘要 |
<P>PROBLEM TO BE SOLVED: To suppress throughput from being reduced even if a communication environment becomes worse, and to speedily improve throughput if the communication environment changes for the better. <P>SOLUTION: A radio device 3 is a radio device 3 for relaying a radio signal, including: a means 50 which stores identification information for identifying whether or not it is possible to relay the radio signal; a means 10 for determining, in accordance with the identification information, whether or not a received radio signal is a radio signal possible to be relayed; a means 60 for temporarily storing the radio signal when the means 10 determines that it is possible to relay the radio signal; and a means 20 for transmitting the temporarily stored radio signal if a delivery success of the radio signal is not reported by a delivery acknowledgement signal. <P>COPYRIGHT: (C)2010,JPO&INPIT |
