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A location reminder method and user terminal

A user-end and user-based technology, applied in measurement devices, satellite radio beacon positioning systems, instruments, etc., can solve the problem of significant power consumption at the user end, and achieve the effect of low power consumption and low power consumption

Active Publication Date: 2019-02-22
BEIJING BYTEDANCE NETWORK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, in the process of the client reaching the destination, the client needs to turn on the GPS function for a long time to obtain its own geographical location, resulting in significant power consumption of the client.

Method used

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  • A location reminder method and user terminal
  • A location reminder method and user terminal
  • A location reminder method and user terminal

Examples

Experimental program
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Embodiment Construction

[0054] The embodiment of the present invention provides a location reminding method and a user terminal, which are used for monitoring the geographical location of the user terminal with low power consumption for a long time.

[0055] see figure 1 , an embodiment of the location reminder method in the embodiment of the present invention includes:

[0056] 101. The user terminal determines the target geographic area;

[0057] In this embodiment, the user terminal can determine the target geographical area.

[0058] 102. The user terminal uses the coprocessor to determine the user terminal position of the user terminal through inertial navigation;

[0059] Inertial navigation is a method that uses motion sensors to measure the acceleration of the carrier, and calculates the speed and position of the carrier itself according to the acceleration. The coprocessor is a low-power processor.

[0060]The UE may utilize the coprocessor to determine the location of the UE through iner...

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Abstract

An embodiment of the invention discloses a location reminding method and a user client. The location reminding method is used for monitoring the geographic location of the user client by low power consumption for a long time. The location reminding method includes that the user client determines a target geographic area; the user client determines the location of the user client through inertial navigation by a coprocessor; when the location of the user client is located in the target geographic area, the user client executes the reminding function. An embodiment of the invention further provides the user client. By the location reminding method, the geographic location of the user client can be monitored by low power consumption for a long time.

Description

technical field [0001] The invention relates to the field of location services, in particular to a location reminder method and a user terminal. Background technique [0002] In modern society, location-based services are closely related to people's lives. Through location-based services, people can find their destinations conveniently and quickly. Geofence is a type of location service. According to the business points and stores in the geofence, clusters are formed to meet application requirements. It can be applied to advertising, automatic data collection, remote monitoring and other fields. [0003] The implementation mode of the location reminder in the prior art is roughly as follows: for a specific location, a virtual geographical boundary is surrounded by a virtual fence, which is called a geofence, and the client can locate itself through the Global Positioning System (GPS, GlobalPositioning System), The UE may receive automatic notifications or reminders when the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01S19/34G01C21/16
CPCG01C21/16G01S19/34
Inventor 朱萧木
Owner BEIJING BYTEDANCE NETWORK TECH CO LTD
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