METHOD AND SYSTEM FOR LEARNING TRAFFIC EVENTS, AND USE OF THE SYSTEM
First Claim
1. A method for learning traffic events, in which the traffic events are transmitted by vehicle-to-X communication to a data network, wherein the traffic events comprise position data and time data assigned to the traffic events and wherein the traffic events are retained electronically in the data network, wherein an individual retention period is defined for each traffic event and that the traffic event is deleted from the data network when the 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
17 Claims
- 1. A method for learning traffic events, in which the traffic events are transmitted by vehicle-to-X communication to a data network, wherein the traffic events comprise position data and time data assigned to the traffic events and wherein the traffic events are retained electronically in the data network, wherein an individual retention period is defined for each traffic event and that the traffic event is deleted from the data network when the retention period expires.
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13. A system for learning traffic events, comprising at least one electronic database, a multiplicity of vehicles which are equipped with vehicle-to-X communication means and with an environment sensor system and/or a driving state sensor system, and also a multiplicity of network elements of a data network which are arranged along a multiplicity of traffic routes and are equipped with vehicle-to-X communication means, wherein the multiplicity of vehicles detect traffic events by the environment sensor system and/or the driving state sensor system and transmit them by means of the vehicle-to-X communication means to the data network, wherein the traffic events comprise position data and time data assigned to the traffic events and wherein the at least one electronic database retains the traffic events electronically,
wherein evaluation means of the at least one electronic database define an individual retention period for each traffic event (212, 213, 214, 215) and that memory deletion means delete the traffic event (212, 213, 214, 215) from the at least one electronic database when the retention period expires.
Specification