Method and apparatus for security and theft prevention of mobile terminal and mobile terminal

A technology of mobile terminal and anti-theft method, applied in the direction of telephone communication, advanced technology, electrical components, etc., can solve problems such as people's troubles, mobile terminal theft, user's equipment financial loss, etc., to achieve strong practicability and strong anti-theft function Effect

Inactive Publication Date: 2016-07-13
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Walking on the street, in the car, mobile phones are always with you when you are eating, and mobile payment is everywhere. Even if you don’t carry a wallet when you go shopping, you can still eat, drink and have fun through the wireless payment function of the mobile terminal, but what follows is Mobile terminals are constantly being stolen, so that it brings unnecessary trouble and loss to people. This problem has always troubled many people.
[0003] At present, the loss of a mobile terminal not only causes financial losses to the user’s device itself, but also payment and banking applications are bound to the terminal device itself. The loss of a mobile terminal may put personal financial accounts at a high risk of being stolen
Therefore, it is urgent to propose a mobile terminal security and anti-theft method, so that the mobile terminal cannot be turned on and used without the identity password authentication.

Method used

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  • Method and apparatus for security and theft prevention of mobile terminal and mobile terminal
  • Method and apparatus for security and theft prevention of mobile terminal and mobile terminal
  • Method and apparatus for security and theft prevention of mobile terminal and mobile terminal

Examples

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Effect test

Embodiment

[0040] See figure 1 , figure 1 It is a flowchart of a security and anti-theft method for a mobile terminal disclosed in the first embodiment. figure 1 A security anti-theft method for a mobile terminal is shown, which is applied to a smart mobile terminal, and the smart mobile terminal includes but is not limited to a mobile phone, a notebook computer, a tablet computer and a handheld Internet device, a multimedia device, a streaming media device, a mobile Internet device ( MID, mobileinternetdevice), wearable devices or other types of terminal devices.

[0041] In this method, an intelligent control switch is installed in series on the positive pole (VBAT) or the negative pole (GND) of the battery module of the mobile terminal, and the switch is controlled by the relevant identity password verification, so that the mobile terminal cannot be turned on and used, and the mobile terminal is safe and anti-theft. Purpose.

[0042] attached figure 1 A security and anti-theft met...

Embodiment 2

[0076] For the purpose of providing a mobile terminal that cannot be turned on normally without the user's valid identity verification, so as to avoid further leakage of user personal information after the mobile terminal is stolen, this embodiment proposes a security and anti-theft mobile terminal device, the positive pole (VBAT) or negative pole (GND) of the mobile terminal battery module is equipped with a series intelligent control switch, by detecting whether the user’s operation on the mobile terminal matches the preset action, and then decides whether to cut off the intelligent control switch according to the matching result. control switch, and then cut off the power supply channel of the battery module of the mobile terminal so that the mobile terminal cannot be turned on after being stolen, so as to achieve the purpose of security and anti-theft of the mobile terminal. A security and anti-theft device for a mobile terminal disclosed in Embodiment 2 has a structural bl...

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Abstract

The invention discloses a method and an apparatus for security and theft prevention of a mobile terminal and a mobile terminal. The method comprises the following steps: monitoring users' operations on the mobile terminal; matching the monitored user' operations with preset actions in storage; if the matching is successful, disconnecting a smart control switch on a battery module of the mobile terminal, the smart control switch being in series connection to a positive VBAT or a negative GND of the battery module of the mobile terminal for controlling the on and off of a power supply channel of the battery module. The preset actions are invoked upon the following conditions: continuous N times of failed unlocking, reception of remote disconnection instruction, and detection of a turn off operation or detection of de-energization operation. According to the invention, the method and apparatus disenable the mobile terminal to turn on in cases when an identification code is not authorized by the mobile terminal, which prevents relevant user information stored in the mobile terminal from being lost and avoids irredeemable loss. The technical solution of the invention is easy to implement, provides strong theft prevention, and has strong practicality.

Description

technical field [0001] The present invention relates to the technical field of communication of mobile terminals, in particular to a security and anti-theft method and device for mobile terminals and a mobile terminal. Background technique [0002] With the continuous improvement of science and technology, the technological level of electronic products is getting higher and higher. As one of the necessities of people's daily life, mobile terminals appear in people's lives all the time. Walking on the street, in the car, mobile phones are always with you when you are eating, and mobile payment is everywhere. Even if you don’t carry a wallet when you go shopping, you can still eat, drink and have fun through the wireless payment function of the mobile terminal, but what follows is Mobile terminals are constantly being stolen, so that unnecessary troubles and losses are brought to people, and this problem has been perplexing many people. So under such circumstances, what we ne...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/725H04M1/673H04M1/72463
CPCH04M1/673H04M1/72463Y02D30/70
Inventor 魏伟李银鹏
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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