| 摘要 |
A device for exchanging data between moving vehicles comprises a receiving module ( 4 ) for receiving data messages broadcasted from other vehicles equipped with said device, sensing and processing means ( 6, 9, 15 ) for generating vehiclespecific data and a broadcasting module ( 5 ) for broadcasting data messages including said received data and said vehicle specific data. The device further includes data processing means ( 16, 17 ) inseparably combining corresponding data from said received data and from said vehicle-specific data to synthesis data messages comprising time stamp data. The broadcasting module ( 5 ) is adapted to broadcast said synthesis data messages. Said data processing means ( 15, 16 ) include at least one evaluation member responsive to said time stamp data and evaluating the contribution of received synthesis data messages according to said time stamp data.
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