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User login/switching method and system, and mobile terminal

A mobile terminal and user technology, applied in the directions of telephone communication, electrical components, branch equipment, etc., can solve the problems of low privacy protection and complicated operation, and achieve the effect of improving privacy protection and convenient switching operation.

Inactive Publication Date: 2013-02-13
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Embodiments of the present invention provide a method, system, and mobile terminal for user login / switching, aiming to solve the problems of cumbersome operations and low privacy protection in existing user login / switching methods

Method used

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  • User login/switching method and system, and mobile terminal
  • User login/switching method and system, and mobile terminal

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] figure 1 The implementation process of the method for user login / switching provided by Embodiment 1 of the present invention is shown, and the details are as follows:

[0022] In step S101, a user login or user switch interface is entered according to the received login or switch instruction.

[0023] In this embodiment, the mobile terminal enters the user login or user switching interface according to the received login or switch command, and starts the camera. Generally, for the convenience of the user, the front camera is started when there is a front camera, and the front camera is started when there is no front camera. In the case of a camera, the rear camera can be activated. The mobile terminal collects face information including facial features through a camera.

[0024] Preferably, when establishing a user account, it is also necessary to collect user face information corresponding to the user account; extract feature data of the face information, generate pr...

Embodiment 2

[0033] figure 2 A specific structural block diagram of the system for user login / switching provided by Embodiment 2 of the present invention is shown. For convenience of description, only parts related to the embodiment of the present invention are shown. In this embodiment, the system for user login / switching includes: user account establishment unit 21, account data acquisition unit 22, visitor mode setting unit 23, instruction acquisition unit 24, data extraction unit 25, data matching unit 26 and access mode Unregister unit 27.

[0034] Wherein, the user account establishment unit 21 is used to collect user face information corresponding to the user account when establishing the user account;

[0035] The account data obtaining unit 22 is used to extract the feature data of the face information, generate and store preset feature data;

[0036] The visitor mode setting unit 23 is used to set the access authority corresponding to the visitor mode;

[0037] An instruction...

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Abstract

The invention is suitable for the field of mobile terminals, and provides a user login / switching method and a user login / switching system, and a mobile terminal. The method comprises the following steps of: entering into a user login interface or a user switching interface according to a received login or switching instruction; acquiring user face information, and extracting characteristic data of the face information; and judging whether the characteristic data are matched with preset characteristic data, if so, entering into a user mode, otherwise, entering into a visitor mode. By the method, a user can enter into a use mode corresponding to the preset characteristic data by acquiring the face characteristic data, so that user login or user switching is convenient and easy.

Description

technical field [0001] The invention belongs to the field of mobile terminals, and in particular relates to a method and system for user login / switching and a mobile terminal. Background technique [0002] Today's mobile terminals can not only make calls, take photos, listen to music, and play games, but also can realize a wealth of functions including positioning, information processing, fingerprint scanning, and ID card scanning, and become an important tool for mobile office, mobile business, and even mobile law enforcement. With the expansion of application fields of mobile terminals, users have higher and higher security requirements for mobile terminals. At present, almost all mobile terminals on the market log in / switch between different users by inputting user names and passwords. The operation is cumbersome. When someone knows the password, they can log in to the mobile terminal at will, and the privacy protection is not high. [0003] To sum up, the existing metho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/667H04M1/725H04M1/72463
Inventor 张寅祥王岚林志泳
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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