Method for providing location tracking service on basis of context-aware information of location tracker

A technology for identifying information and location information. It is used in location-based services, specific environment-based services, and short-distance communication services. It can solve the problems of low accuracy, difficulty in expanding services, and high service costs.

Active Publication Date: 2022-01-14
AMOTECH
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0004] However, currently used geo-fence services use mobile communication networks, Bluetooth or Wireless Fidelity (Wireless Fidelity, WI-FI), etc., so the service cost is high and the accuracy is low, or the service is only available in the area where the device is installed, or it can be used Location trackers for geofencing services have limited battery capacity making it difficult to expand the service

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  • Method for providing location tracking service on basis of context-aware information of location tracker
  • Method for providing location tracking service on basis of context-aware information of location tracker
  • Method for providing location tracking service on basis of context-aware information of location tracker

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[0034] Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

[0035] While the invention is susceptible to various changes and can take various forms, specific embodiments are shown in the drawings and described in detail herein. However, this is not meant to limit the present invention to the disclosed specific forms, and it should be understood to include all modifications, equivalents and substitutions within the spirit and technical scope of the present invention.

[0036] figure 1is a functional block diagram of the situation analysis engine 100 in the situation recognition type location tracker 1 according to the embodiment of the present invention.

[0037] refer to figure 1 , the main function of the situation analysis engine 100 is to be able to determine various situations in which the user carrying the location tracker 1 is.

[0038] The survival judging unit 12 of the situation ...

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Abstract

A method for providing a location tracking service on the basis of context-aware information of a location tracker, according to the present invention, transmits a signal while changing a communication method by classifying a situation as an emergency situation and a normal state which is a non-emergency situation according to the context-aware information of the location tracker, such that it is possible to use power consumption reduced by a low-power communication method in the normal state, and in case of the emergency situation, to safely handle the emergency situation through a sufficient power communication method.

Description

technical field [0001] The present invention relates to a method for providing location tracking service based on situation identification information of a location tracker, in detail, a method for efficiently providing location tracking service with minimum power according to the situation identification information of a location tracker. Background technique [0002] Recently, for elderly people with dementia, a location tracker and communication service capable of geo-fencing (Geo-Fence) service has been proposed to prevent fatal accidents caused by leaving home and area. Additionally, the market for devices and communication services for seniors with dementia is expanding to rats and livestock. [0003] Generally speaking, Geo-Fence is a compound word of Geographic and Fence, and refers to a virtual fence installed in a specific geographical area using location-based services (Location, LBS) in an application. Application programming interfaces (APIs) that support virtu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W4/021H04W4/029H04W4/38H04W4/80H04W4/90G08B21/02
CPCH04W4/021H04W4/029H04W4/38H04W4/80H04W4/90G08B21/02Y02D30/70H04W4/023H04W4/027G08B21/0202
Inventor 白亨一柳炅铉黄回煐李灿雨安晟齐
Owner AMOTECH
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