A data transmitting apparatus to be mounted on a vehicle includes a communicator, an abnormal state determiner, a primary data outputting unit, and a secondary data outputting unit. The communicator is configured to communicate with a server. The abnormal state determiner is configured to determine that an abnormal state has occurred whose data is to be transmitted. The primary data outputting unit is configured to perform transmission of predetermined primary data to the server through the communicator when the abnormal state determiner determines that the abnormal state has occurred. The secondary data outputting unit is configured to perform transmission of secondary data having a data volume greater than a data volume of the primary data to the server through the communicator upon receipt of a data request transmitted by the server in response to the transmission of the primary data.
DATA TRANSMITTING APPARATUS AND TRAFFIC DATA DISTRIBUTION APPARATUS
29.08.2024
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
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