Positioning method, device, equipment and system

Abstract

The invention discloses a positioning method, device, device and system. The method includes: when the positioning device needs to be positioned, judging whether the current position of the positioning device needs to be updated; when the current position of the positioning device needs to be updated, turning on the positioning device GPS positioning module; obtain WIFI hotspot data near the current positioning device; upload WIFI hotspot data to the positioning server, so that the positioning server obtains the first location information according to the WIFI hotspot data, and updates the positioning according to the first location information when the preset conditions are met The current location of the device and the return stop GPS positioning command; when the stop GPS positioning command returned by the positioning server is obtained, the GPS positioning module is turned off; when the second position information is obtained through the GPS positioning module, the GPS positioning module is turned off, and the first The second position information is sent to the positioning server, so that the positioning server updates the current position of the positioning device according to the second position information. By adopting the embodiment of the present invention, the positioning power consumption of the positioning device can be effectively reduced.

Description

technical field [0001] The present invention relates to the technical field of positioning, in particular to a positioning method, device, equipment and system. Background technique [0002] With the continuous development of the mobile Internet industry, positioning services have become a mainstream service. Various positioning devices provide great convenience for travel navigation, remote positioning tracking, and item loss prevention. [0003] At present, most positioning devices use GPS positioning to obtain location information. GPS positioning has high positioning accuracy and can achieve accurate positioning for users. Specifically, most positioning devices turn on the internal GPS positioning module when they need to obtain the current position information, and the GPS positioning module continues to receive satellite signals, and then the internal main control module analyzes the position and distance of visible satellites, etc. Combined with the corresponding alg...

AI Technical Summary

Problems solved by technology

[0004] However, in the process of implementing the present invention, the inventor found that the prior art has the following deficiencies. After the positioning device turns on the GPS positioning module, the GPS positioning module will always work until the corresponding position information is obtained through the GPS positioning module. However, The GPS positioning module has a working blind area, and it is almost impossible to locate successfully in its working blind area. Moreover, the power consumption of the GPS positioning module is very large. Therefore, the positioning power consumption of the prior art is very large. Existing technologies are difficult to meet the long-term positioning needs of users

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