A method and a device for transmitting vehicle-based environment data of a transportation vehicle travelling on a predetermined section of a road to a backend device for collecting data records relating to the specified section of the road, wherein the backend includes a master data backend and a vehicle data backend that are independent of each other, including registration of the transportation vehicle with the actual vehicle identification number with the master data backend via a wireless communication, transmitting a pseudo-vehicle identification number that is different from the actual vehicle identification number to the transportation vehicle on the part of the master data backend, wherein the allocation of the pseudo-vehicle identification number to the actual vehicle identification number is known outside the transportation vehicle exclusively to the master data backend, and submitting data records or summaries of data records to the vehicle data backend using the pseudo-vehicle identification number exclusively.
Method and device for collecting transportation vehicle-based data records for predetermined route sections
16.02.2021
Patent
Elektronische Ressource
Englisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G07C TIME OR ATTENDANCE REGISTERS , Zeit- oder Anwesenheitskontrollgeräte / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze |
Europäisches Patentamt | 2020
|Europäisches Patentamt | 2021
|Europäisches Patentamt | 2020
|