Vehicle rear-end data monitoring platform for Internet-of-Vehicles system

Abstract

The invention relates to the field of Internet of Vehicles, in particular to a vehicle rear-end data monitoring platform for an Internet-of-Vehicles system. A method for determining confidence and / orpriority of reported event data reported by a vehicle in an Internet-of-Vehicles system (1) is provided, the method at least comprises the steps of obtaining an event risk degree parameter corresponding to a reported event type, obtaining a historical traffic flow speed at a corresponding geographic position based on the reported geographic position, and then obtaining a speed deviation parameterbased on a deviation between a vehicle speed at a reporting moment and the historical traffic flow speed; and determining the confidence and / or priority of the reported event data at least based on the event risk parameter and the speed deviation parameter. The method may also include determining a frequency parameter based at least on the same or similar event reporting frequencies at the respective geographic locations and taking into account the frequency parameter when determining a confidence and / or priority of the reported event data. The calculation reliability of the confidence coefficient and / or priority of the vehicle report event can be improved.

Description

technical field [0001] The present invention relates to a method for determining the confidence and / or priority of event data reported by vehicles in a vehicle networking system, a vehicle back-end data monitoring platform for a vehicle networking system, and a vehicle networking system The vehicle back-end data monitoring platform and / or the computer-readable program carrier of the connected vehicle. Background technique [0002] The Internet of Vehicles industry relies on information and communication technology to provide comprehensive information services through all-round connection and data interaction in the car, between cars and cars, between cars and roads, between cars and people, and between cars and service platforms, forming an A new industrial form of deep integration of road transportation and other industries ("Guidelines for the Construction of the National Internet of Vehicles Industry Standard System"). The Internet of Vehicles system uses advanced sensin...

AI Technical Summary

Problems solved by technology

[0015] However, there are still many deficiencies in the prior art. In particular, the confidence and / or priority of data is related to many factors, among which, the correlation of certain factors with the confidence and / or priority of data and how to specifically affect the confidence Degree and / or priority are not discussed in the prior art, which will also affect the application of the Internet of Vehicles

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