Implementation method and device for vehicle information storage and computer equipment

Abstract

The invention provides an implementation method and device for vehicle information storage and computer equipment. In an Internet-of-vehicles application scene, target vehicle information of a targetvehicle running in a first geographic grid at a first moment is acquired, a predicted position range which can be reached by the target vehicle at a second moment in the future is obtained according to the target vehicle information corresponding to the first moment and historical acceleration of driving in a target geographic area, thus, credibility verification of a to-be-verified position of the target vehicle obtained at the second moment is realized, and further, a target storage space (a storage space corresponding to the geographic grid at the second moment or a storage space corresponding to the first geographic grid) of the target vehicle information obtained from the first moment to the second moment is determined. Compared with the prior art, the method has the advantages that the target vehicle information reserved in the storage space of the computer equipment is ensured to be real and reliable as much as possible, and the accuracy of road condition judgment based on the vehicle information is further improved.

Description

technical field [0001] The present application relates to the fields of safety assisted driving and vehicle-road coordination, and specifically relates to a method, device and computer equipment for realizing storage of vehicle information. Background technique [0002] With the development of Internet communication technology, EMQ (Elastic Message Queue, Elastic Message Queue) is the Internet of Things message engine (which can be called a message server) of the IoT MQTT (Message Queuing Telemetry Transport) message platform, refer to figure 1 The schematic diagram of the application structure of the Internet of Things shown supports one-stop connection of massive Internet of Things devices (i.e., cluster nodes), publishes and subscribes through the topic tree mode, and routes MQTT messages between cluster nodes, with high concurrency, low latency and large-scale distribution Message communication performance, and supports the operation of a variety of enterprise middleware...

AI Technical Summary

Problems solved by technology

However, if the latest vehicle information retained by the EMQ server is wrong information, it will reduce the accuracy of road condition judgment

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