Vehicle searching method, device and system and server

Abstract

The invention discloses a vehicle searching method, device and system and a server, and the method comprises the steps: receiving a vehicle searching request transmitted by terminal equipment, whereinthe vehicle searching request comprises the vehicle information of a to-be-searched vehicle and the first secret key information; inquiring the pre-stored parking information database according to the vehicle information: if it is known that the parking information database contains the vehicle information, acquiring the second secret key information corresponding to the vehicle information fromthe parking information database; judging whether the first secret key information is matched with the second secret key information or not: if so, obtaining vehicle position information correspondingto the vehicle information from a parking information database; and sending the vehicle position information to terminal equipment, so that a user determines the position of the to-be-searched vehicle according to the vehicle position information. Therefore, the user can obtain the vehicle position of the vehicle by accessing the server through the terminal equipment, and the convenience of vehicle searching of the user is greatly improved.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a method, device, system and server for finding a car. Background technique [0002] With the rapid development of the automobile industry in recent years, the number of private cars is increasing, and the parking lot is also increasing. At the same time, it is becoming more and more difficult to find a car. [0003] In order to help users quickly find the specific location of their own vehicles, there are mainly two ways to find cars in related technologies. In the first way, the car owner sends the vehicle's current GPS (Global Positioning System) through wireless communication methods such as 3G and 4G. , Global Positioning System) information GPS is uploaded to the server, and then the owner checks the current location of the vehicle through a smart terminal such as a mobile phone, and finds the current location of the vehicle according to the position displayed in the sm...

AI Technical Summary

Problems solved by technology

[0004] However, in the process of realizing the present invention, the inventors found that the above-mentioned car-finding methods have at least the following problems: In the first method, on the one hand, the GPS positioning cannot be very accurate, resulting in a certain discrepancy between the vehicle position seen by the owner and the actual position. Deviation, the vehicle cannot be found correctly; on the other hand, when the owner is not familiar with the interior of the parking lot, even if the exact location of the vehicle is obtained, the vehicle cannot be quickly reached

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