Method, device and server for querying locations

Abstract

The invention provides a method, a device and a server for querying locations, and relates to the field of electronic positioning. By the aid of the method, the device and the server, the problem of difficulty in internal regional positioning in the prior art can be solved. The method is applied to a mobile terminal, and includes acquiring bracelet information of first Bluetooth bracelets with incidence relations with the mobile terminal, and acquiring first identification information of the first Bluetooth bracelets; transmitting first Bluetooth bracelet location query requests to the server; receiving second identification information of wireless transmission positioners where the first Bluetooth bracelets currently stay; determining and prompting the current locations of the first Bluetooth bracelets according to the second identification information. The incidence relations between the first Bluetooth bracelets and the mobile terminal are established by means of binding. The location query requests carry the first identification information. The second identification information is fed by the server. The wireless transmission positioners where the first Bluetooth bracelets currently stay are wireless transmission positioners which are determined by the server according to the first identification information and have the shortest current distances to the first Bluetooth bracelets. According to the scheme, the method, the device and the server have the advantage that the Bluetooth bracelets in regions can be positioned.

Description

technical field [0001] The invention relates to the field of electronic positioning, in particular to a method, device and server for realizing location query. Background technique [0002] How to achieve regional positioning is of great significance for improving the service efficiency of public service settings in application scenarios such as stations, airports, hospitals, and schools. [0003] Take patients going to the hospital as an example. Due to the large number of departments in the hospital, patients are usually easily lost, causing patients to waste a lot of time to determine their location, and it is easy for the patient's family members or doctors to lose contact with the patient. [0004] Therefore, how to use the wireless network to realize positioning in the area has become a technical problem to be solved urgently. Contents of the invention [0005] The technical problem to be solved by the present invention is to provide a method, a device and a server ...

AI Technical Summary

Problems solved by technology

[0003] Take a patient going to the hospital as an example. Due to the large number of departments in the hospital, patients are usually easily lost, causing patients to waste a lot of time to determine their location, and it is easy for the patient's family members or doctors to lose contact with the patient.

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