Vehicle cluster processing method and system

Abstract

The present invention provides a vehicle clustering processing method and system, wherein the method includes: the MEC server calculates the sum of the distances between each vehicle in a single cluster and other vehicles; In ascending order of the sum of distances between other vehicles, sort the vehicles in a single cluster to obtain a vehicle sorting list; for a single cluster, the MEC server judges whether the first signal receiving strength of the vehicle in the vehicle sorting list is greater than the first The preset intensity threshold, if it is determined to be greater than the first preset intensity threshold, the vehicle that is greater than the first preset intensity threshold is regarded as the cluster head vehicle of a single cluster; the vehicles are divided into clusters, the selected cluster head vehicle is close to the center of gravity of each cluster member vehicle, and the selected cluster The signal reception strength of the first vehicle to the base station is higher than the preset threshold value; the problem of wireless resource consumption caused by all vehicles directly communicating with the base station is avoided.

Description

technical field [0001] The present invention relates to the technical field of Internet of Vehicles, in particular to a vehicle clustering processing method and system. Background technique [0002] With the development of communication technology, Internet of Vehicles technology has been widely applied to vehicle communication. In the mobile edge computing (MEC) method of the Internet of Vehicles technology, a carrier-class service environment with high efficiency and low delay can be created by using a lower-cost small server deployed in the base station, which can reduce transmission time. Network bandwidth consumption. In the IoV scenario based on the MEC architecture, the MEC server processes real-time wireless network information and vehicle status information, which can greatly reduce the pressure on the IOV system and provide vehicles with more efficient and reliable control and more diversified services. [0003] In the prior art, each vehicle can directly perform...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a vehicle clustering processing method and system to solve the problem in the prior art that vehicles occupy network bandwidth, thereby wasting a large amount of wireless resources and reducing resource utilization.

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