摘要 |
<P>PROBLEM TO BE SOLVED: To provide a vehicle-to-vehicle communication system capable of surely transferring information without communication traffic congestion. Ž<P>SOLUTION: The transmission mode control section 208 of a first vehicle, which is the vehicle of a driver, controls a transmission mode from the receiving result of a third sub slot when a second vehicle, which is a peripheral other vehicle, receives a packet transmitted via the transmitting antenna 201b of the first vehicle, the receiving result of a third sub slot when the first vehicle receives a packet transmitted by the second vehicle via a receiving antenna 201a, and an idle slot use situation determined by a slot situation discriminating section 209. Ž<P>COPYRIGHT: (C)2010,JPO&INPIT Ž
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