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Object positioning system, method and device

A positioning system and object technology, applied in the computer field, can solve problems such as the short effective communication distance of Bluetooth and the inability of the terminal to locate wearable devices, so as to achieve the effect of improving the positioning distance

Active Publication Date: 2019-07-19
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Since the wearable device is generally connected to the terminal through Bluetooth, and the effective communication distance of Bluetooth is relatively short, the terminal cannot locate the wearable device when the wearable device is far away from the terminal.

Method used

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  • Object positioning system, method and device
  • Object positioning system, method and device
  • Object positioning system, method and device

Examples

Experimental program
Comparison scheme
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specific Embodiment

[0073] Please refer to figure 2 , which shows a method flowchart of an object positioning method provided by an embodiment of the present invention, the object positioning method can be applied to figure 1 In the implementation environment shown. The object positioning methods include:

[0074] In step 201, the wearable device broadcasts data at predetermined time intervals, and the data includes an identifier of the wearable device.

[0075] Step 202, the roadside devices located around the wearable device receive the data, and generate report information and send it to the roadside device server, the report information includes the data and the geographic location of the roadside device.

[0076] Step 203, the client sends a first query request to the transit server through the account corresponding to the wearable device, and the first query request carries the user account registered in the client.

[0077] Step 204, the transit server determines the identity of the we...

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PUM

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Abstract

The invention discloses an object positioning system, method and device, belonging to the technical field of computers. The system includes: a wearable device, which is used to broadcast data including the identification of the wearable device; a roadside device, which is used to generate report information including the data and the geographic location of the roadside device and send it to the roadside device server; the client The terminal is used to send the first query request carrying the user account registered in the client to the transit server; the transit server is used to determine the identity of the wearable device bound to the user account, and generate a second query request carrying the identity to send to the roadside device server; the roadside device server is used to find the reported information including the identifier, and sends the geographic location in the reported information to the transit server; the transit server is used to send the geographic location to the client. The present invention finds the wearable device through the roadside device, and can still locate the position of the wearable device when the wearable device is far away from the terminal.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to an object positioning system, method and device. Background technique [0002] The wearable device can be used to locate the monitored object, so that the location of the monitored object can be obtained at any time and the loss of the monitored object can be prevented. Wearable devices are commonly used for monitoring objects such as pets, children, cars, etc. [0003] Usually, a GPS (Global Position System, global signal transmission system) component is installed in the wearable device. The GPS component obtains the position signal of the wearable device and sends the position signal to the terminal. The terminal receives and displays the position signal. The displayed position signal determines the position of the monitored object. [0004] Since the wearable device is generally connected to the terminal through Bluetooth, and the effective communication distance of Bluet...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/02H04L29/08
CPCH04W4/02H04L63/0815H04L67/52
Inventor 刘凯王金桂范亮亮杨杰戚穗鹏
Owner TENCENT TECH (SHENZHEN) CO LTD