Method and system for preventing thievery of mobile phone with fingerprint device

An anti-theft method and technology of a fingerprint device, applied in the field of anti-theft methods and systems of mobile phones, can solve problems such as difficult retrieval, leakage and loss of user information, and achieve the effect of avoiding leakage and loss

Active Publication Date: 2014-03-12
SHENZHEN ARATEK BIOMETRICS TECH CO LTD
View PDF7 Cites 35 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem solved by the present invention is to provide an anti-theft method and system for a mobile phone with a fingerprint device, whic

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Method and system for preventing thievery of mobile phone with fingerprint device
  • Method and system for preventing thievery of mobile phone with fingerprint device
  • Method and system for preventing thievery of mobile phone with fingerprint device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The present invention provides an anti-theft method and system for a mobile phone with a fingerprint device. In order to make the purpose, technical solution and effect of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0024] figure 1 It is a flow chart of the anti-theft method for a mobile phone with a fingerprint device according to the first embodiment of the present invention, which includes steps:

[0025] S1: After detecting that the SIM card has been replaced, the mobile phone requires the user to input fingerprint information;

[0026] S2: The mobile phone extracts fingerprint features from the collected fingerprint image, and compares it with the preset fingerprint template to verify the user's identity;

[0027] S3: When the identity verification fails, the mobile phone backs up and encrypts the user's file information, and sends the encrypt...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a method for preventing thievery of a mobile phone with a fingerprint device. The method includes steps of requesting a user to input fingerprint information after replacement of a SIM (subscriber identity module) card is detected; extracting fingerprint features from acquired fingerprint images and comparing the fingerprint features to preset fingerprint templates to authenticate identification of a subscriber; enabling the mobile phone to copy and encrypt file information of the subscriber if the user fails identification authentication, and transmitting the file information and the fingerprint images to a remote server in a background manner; transmitting a subscriber thievery preventing request to the subscriber after the remote server receives the subscriber thievery preventing request; enabling the subscriber to decrypt the received file information and the received fingerprint images which are transmitted from the remove server, and searching identification information of the user by the aid of the fingerprint images. The method has the advantages that the identification of the subscriber of the mobile phone is authenticated by the aid of fingerprints, the fingerprint images of the user, an IMSI (international mobile subscriber identity) number and mobile phone state and position information are acquired when the user fails the fingerprints authentication, the file information of the mobile phone is encrypted and copied, accordingly, leakage and loss of the important and private information of the subscriber can be prevented, and clue information for finding the mobile phone can be collected.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Owner SHENZHEN ARATEK BIOMETRICS TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2023 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap