Data transmission method, device and system thereof

Abstract

The invention provides a data transmission method, a device and a system thereof, relates to the technical field of electronic information, and can solve the problem that a vehicle cannot respond quickly when the vehicle does not enter and exit a passageway smoothly. The specific technical scheme is as follows: receiving calling information through a target information transmission channel, wherein the calling information is used for requesting to establish a session with field equipment of a target barrier gate, and the target information transmission channel corresponds to the target barriergate; receiving related information of a target vehicle at the target barrier gate through the target information transmission channel, wherein the related information of the target vehicle is used for indicating at least one item of license plate number, vehicle model, entering time, current time, due fee, preferential information and position information of the target vehicle; and acquiring a control instruction and controlling the target barrier gate to release the vehicle, wherein the control instruction is used for indicating the target barrier gate to release the vehicle. The data transmission method, the device and a system thereof are used for managing the entrance and exit of the vehicle in places.

Description

technical field [0001] The present disclosure relates to the field of electronic information technology, and in particular to a data transmission method, device and system. Background technique [0002] When vehicles pass through the entrance and exit channels of vehicles entering and exiting places such as highways or parking lots, it may be difficult to enter and exit due to various reasons. For example: unauthorized, unlicensed vehicles, self-service payment at the entrance and exit, and wrong license plate recognition, etc. If the administrator of the vehicle entering and exiting the site cannot arrive in time, the vehicle will be stranded in the access channel. In order to solve this problem, human-computer interaction equipment is usually installed in the vehicle entrance and exit passages, so that users can solve the problem of vehicle retention independently. However, because users are not familiar with the system for vehicles entering and exiting places, they are l...

AI Technical Summary

Problems solved by technology

[0003] The embodiments of the present disclosure provide a data transmission method and device, which can solve the problem that vehicles cannot respond quickly when the entrance and exit channels are not smooth.

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