Method and system for learning traffic events, and use of the system
First Claim
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1. A method for learning traffic events, in which the traffic events are transmitted by vehicle-to-X communication to a data network, the method comprising:
- detecting, by a vehicle, the traffic events,assigning, by the vehicle, position data and time data to the traffic events,transmitting, by the vehicle, the traffic events to network elements of the data network located along a traffic route at a distance from the vehicle,storing electronically, by the data network, the traffic events,defining, by the data network, an individual retention period for each of the traffic events,prolonging, by the data network, the retention period for each of the respective traffic events when the respective traffic events are re-transmitted to the data network, anddeleting, by the data network, each of the respective traffic events when the respective retention period expires.
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Abstract
A method for learning traffic events, the traffic events being transmitted to a data network using vehicle-to-X communication. The traffic events include position data and time data assigned to the traffic events, and the traffic events are stored electronically in the data network. The method is characterized in that an individual storage duration is determined for each traffic event, and the traffic event is deleted from the data network after the storage duration expires. The invention further relates to a corresponding system and to the use thereof.
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Citations
15 Claims
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1. A method for learning traffic events, in which the traffic events are transmitted by vehicle-to-X communication to a data network, the method comprising:
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detecting, by a vehicle, the traffic events, assigning, by the vehicle, position data and time data to the traffic events, transmitting, by the vehicle, the traffic events to network elements of the data network located along a traffic route at a distance from the vehicle, storing electronically, by the data network, the traffic events, defining, by the data network, an individual retention period for each of the traffic events, prolonging, by the data network, the retention period for each of the respective traffic events when the respective traffic events are re-transmitted to the data network, and deleting, by the data network, each of the respective traffic events when the respective retention period expires. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 15)
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13. A system for learning traffic events, comprising:
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at least one electronic database, a multiplicity of vehicles which are each equipped with vehicle-to-X communication and with at least one of an environment sensor system and a driving state sensor system, and a multiplicity of network elements of a data network which are arranged along a multiplicity of traffic routes at a distance from at least one of the multiplicity of vehicles and are equipped with vehicle-to-X communication, wherein the multiplicity of vehicles detect the traffic events by at least one of the environment sensor system and the driving state sensor system and transmit them by the vehicle-to-X communication to the data network, wherein the traffic events comprise position data and time data assigned to the traffic events, wherein the at least one electronic database retains the traffic events electronically, wherein the at least one electronic database; defines an individual retention period for each of the traffic events, prolongs the individual retention period for each of the respective traffic events when the respective traffic events are re-transmitted to the data network, and deletes each of the traffic events from the at least one electronic database when the retention period expires. - View Dependent Claims (14)
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Specification