Terminal location information protection method and intelligent terminal

A technology for location information and smart terminals, which is applied to services based on location information, security devices, and telephone communications. Effects of normal business functions

Active Publication Date: 2019-10-01
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This process is repeated and cumbersome, and requires users to have specialized knowledge to judge whether each APP can read location data at this time, which affects the normal operation of the APP.
In addition, the human operation is slow, and it is difficult to ensure that the APP will not read the location that the user does not want the APP to read, and the protection of location information is not enough.

Method used

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  • Terminal location information protection method and intelligent terminal
  • Terminal location information protection method and intelligent terminal
  • Terminal location information protection method and intelligent terminal

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Embodiment Construction

[0047] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0048] The embodiment of the present invention classifies the location trust of the APP according to its ability and source of inferring the user's identity, and divides the user's activity range into areas with different privacy sensitivity levels to automatically determine whether the APP's access to the current location will cause a privacy leak, helping The user protects privacy, and restricts the APP to access the user's real location only when necessary, ...

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Abstract

The embodiment of the present invention discloses a method for protecting position information of a smart terminal. The method includes: responding to a position query request from an APP, obtaining the current position coordinates of the smart terminal; obtaining the privacy sensitivity level of the area where the current position coordinates are located; obtaining the The location trust level of the APP; according to the location trust level of the APP and the privacy sensitivity level of the area where the current location coordinates are located, determine the corresponding response method to the location query request from the APP. In addition, the embodiment of the invention also discloses an intelligent terminal. Through the solution disclosed in the present invention, the location information of the intelligent terminal can be strongly protected.

Description

technical field [0001] The invention relates to the field of terminal security, in particular to a terminal position information protection method and an intelligent terminal. Background technique [0002] Geographical location information is one of the most popular data collected by various APPs (short for application programs) on smart terminals, and it is also the key data that many APPs rely on to execute their core business. Location information is usually represented by location coordinates. As an important geographic data with context, location coordinates may leak user privacy or even business secrets. For example, if a user repeatedly appears in a mental hospital, it may imply that the user may suffer from some kind of mental illness; if the CEO of a large company repeatedly appears in the position of another company, it may imply that the company is planning some kind of acquisition or major event. business deal. Therefore, it is imperative to avoid excessive col...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M1/725H04W4/02H04M1/72457H04M1/72463H04W4/021H04W4/029
CPCH04W4/021H04W4/14H04W48/04H04W12/02H04W4/02H04M1/72457H04M1/72463H04W4/029H04L67/52
Inventor 翟征德申宇魏何
Owner HUAWEI TECH CO LTD
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