JP2022002103A - Privacy protecting method and protecting device for mobile terminal and mobile terminal - Google Patents

Abstract

To provide, according to an embodiment of the present invention, a privacy protecting method and protecting device for a mobile terminal and the mobile terminal.SOLUTION: This method includes the steps of: obtaining an application activating command; passively obtaining the biological feature of a user in accordance with the application activating command; and displaying an encryption contents list of a corresponding application and a non-encryption contents list thereof when the obtained biological feature of the user matches a preset biological feature. The encryption contents list of the application is created according to encryption contents in the application. The non-encryption contents list of the application is created according to non-encryption contents in the application. The encryption contents in the application are contents not presented when the obtained biological feature of the user does not match the preset biological feature.SELECTED DRAWING: Figure 1

Description

The present invention relates to the terminal field, and more particularly to a privacy protection method and a protective device for a mobile terminal, and a mobile terminal.

As technology and interpersonal communication evolve, mobile devices have become an important tool for people's communication. Mobile devices are generally personal items, but for reasons such as interpersonal relationships, difficulty refusing, or courtesy, people cannot completely prevent mobile devices from being used by others. Many people's privacy exists on mobile devices, including short message service messages, contacts, call logs, photos, and instant message messages. People expect privacy to be protected when mobile devices are used by others. To solve the privacy protection issue of mobile devices, privacy protection mode is set on most mobile devices, ensuring that it will be difficult for non-owner users to obtain privacy on mobile devices in privacy protection mode. do.

In the prior art, the privacy protection mode may be implemented in multiple ways. One way is to return the virtual data when the application in the device is opened when the mobile device is in privacy protection mode. For example, in privacy protection mode, an opened album may display blanks or only public photos set by the user. The disadvantage of this method is that setting up the returned virtual data is relatively complicated and cumbersome, and more cumbersome to set up if you have many applications. Moreover, if the virtual data settings are not realistic enough, this method is easily perceived by other users and causes unnecessary shame.

Another way is to enter different modes by setting different authentication methods. For example, privacy mode and normal mode of operation correspond to different passwords, patterns, PIN codes, and fingerprints. Setting this method is relatively simple, but in this method the user is generally prompted to enter a password, draw a pattern, or scan a fingerprint, so the user can easily recognize the mode to be used. Will be done. For example, mobile terminals are set to enter different modes according to different passwords. Generally, if you enter the correct password, you will be in normal mode, and if you enter an incorrect password, you will be in privacy protection mode. In this case, the mobile terminal prompts the user to enter the password, and the lock screen can be released by the user who enters an invalid password. The user knows that the password entered is an invalid password, but the lock screen is unlocked, so that the user recognizes that he / she has entered the privacy protection mode. Another drawback of this method is that you only need to enter your credentials to unlock the lock screen, and after unlocking the lock screen, you cannot enforce privacy protection when the user interacts with the application.

It can be seen that there is no method for protecting the privacy of mobile terminals in the prior art, which is simple and efficient, and can be prevented from being easily recognized by the user.

Therefore, an object of the embodiment of the present invention is to solve the problem that the privacy of the mobile terminal is protected and the user easily recognizes that the privacy is not protected when the application is used. , Privacy protection methods and protection devices for mobile terminals, and to provide mobile terminals.

In order to solve the above-mentioned technical problems, embodiments of the present invention disclose the following technical solutions.

According to the first aspect, a method for protecting the privacy of a mobile terminal is provided, and this method is:
The step to get the application start command and
Steps to actively acquire the user's biological characteristics according to the application start command,
If the user's acquired biometric features match the preset biometric features, it includes a step to display the encrypted and unencrypted content list for the corresponding application.
The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In connection with the first aspect, in the first possible embodiment of the first aspect, after the step of actively acquiring the biological characteristics of the user, the method.
If the user's biometrics are not acquired, the step to display the application's unencrypted content list, or if the user's acquired biometrics do not match the preset biometrics, the application's unencrypted content list is displayed. Includes more steps to do.

In the first possible embodiment of the first aspect and the first aspect, in the second possible embodiment of the first aspect, the step of actively acquiring the biometric characteristics of the user is
It includes a step of actively acquiring the facial features of the user, a step of actively acquiring the iris features of the user's eyes, or a step of actively acquiring the fingerprint of the user.

In the third possible embodiment of the first aspect, in connection with the first possible embodiment of the first aspect.
After the step of displaying the unencrypted content list of the application, this method
Using the touch screen of the mobile device, the step of actively acquiring the fingerprint entered by the user when operating the unencrypted content list, and
It further includes a step of displaying the application's encrypted and unencrypted content list if the actively acquired fingerprint matches a preset biometric feature.

In the fourth possible embodiment of the first aspect, in relation to the first possible embodiment of the first aspect and the third possible embodiment of the first aspect, the encrypted content list of the application. And after the step of displaying the unencrypted content list, this method
The step to get the first instruction entered by the user to open the first entry in the encrypted content list, and
Following the first instruction, the step of presenting the content corresponding to the first entry,
The step of acquiring the biometrics entered by the user according to the first instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes setting the first entry to the unencrypted state.

In the fifth possible embodiment of the first aspect, in relation to the first possible embodiment of the first aspect and the third possible embodiment of the first aspect, the encrypted content list of the application. And after the step of displaying the unencrypted content list, this method
The step to get the second instruction entered by the user to open the second entry in the unencrypted content list, and
Following the second instruction, the step of presenting the content corresponding to the second entry,
The step of acquiring the biometrics entered by the user according to the second instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes the step of setting the second entry to the encrypted state.

In connection with any one of the first to fifth possible embodiments of the first aspect, in the sixth possible embodiment of the first aspect, prior to the step of acquiring the application launch instruction. In addition, this method
The step of getting the unlock command entered by the user on the lock screen interface,
Steps to actively acquire the user's biological characteristics according to the unlock command,
It further includes a step of displaying an encrypted application icon and a non-encrypted application icon if the user's acquired biometric features match the preset biometric features.
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the first aspect, in the seventh possible embodiment of the first aspect, the method follows the step of actively acquiring the biological characteristics of the user in accordance with the unlock instruction.
Further steps to display the unencrypted application icon if the user's biometrics are not acquired, or to display the unencrypted application icon if the user's acquired biometrics do not match the preset biometrics. include.

In connection with any one of the first to seventh possible embodiments of the first aspect, in the eighth possible embodiment of the first aspect, the user's biometric features are determined according to an application launch instruction. The steps to get actively are
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

According to the second aspect, a method for protecting the privacy of mobile terminals is provided, and this method is:
The step of getting the unlock command entered by the user on the lock screen interface,
Steps to actively acquire the user's biological characteristics according to the unlock command,
If the user's acquired biometric features match the preset biometric features, it is a step of presenting the unlocked first interface, where the interface elements of the first interface are the encryption application icon and the non-encryption application icon. Includes encryption application icon, including steps and
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In relation to the second aspect, in the first possible embodiment of the second aspect, if the user's acquired biometric features do not match the preset biometric features, the unlocked second interface. Is presented. The interface element of the second interface contains an unencrypted application icon.

In connection with the second aspect of the second aspect and the first possible embodiment, in the second possible embodiment of the second aspect, the user's biological characteristics are actively acquired according to the unlock instruction. The step is
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

According to the third aspect, a privacy protection device for mobile terminals is provided, and the device is:
An instruction acquisition unit configured to acquire an application start instruction,
A biological feature acquisition unit configured to actively acquire the user's biological characteristics according to the application start command,
Including a display unit configured to display the encrypted and unencrypted content list of the corresponding application when the user's acquired biometric features match the preset biometric features.
The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In connection with the third aspect, in the first possible embodiment of the third aspect, the display unit is further configured to display the unencrypted content list of the application if the user's biological features are not acquired. Or, the display unit is further configured to display the unencrypted content list of the application if the user's acquired biometric features do not match the preset biometric features.

In the second possible embodiment of the third aspect, in connection with the third aspect of the third aspect and the first possible embodiment, the subunit character acquisition unit actively captures the user's facial features. The imaging subunit, which is configured to acquire, or the biological feature acquisition unit, includes the imaging subunit, which is configured to actively acquire the iris feature of the user's eye, or the biological feature acquisition unit. Includes a fingerprint acquisition subunit configured to actively acquire the user's fingerprint.

In connection with the first possible embodiment of the third aspect, in the third possible embodiment of the third aspect, the fingerprint acquisition subunit is unencrypted using the touch screen of the mobile terminal. Further configured to actively capture the fingerprint entered by the user when manipulating the content list.
The display unit is further configured to display an encrypted content list and an unencrypted content list of the application when the actively acquired fingerprint matches a preset biometric feature.

In connection with the first possible embodiment of the third aspect and the third possible embodiment of the third aspect, in the fourth possible embodiment of the third aspect, the instruction acquisition unit is encrypted. Further configured to retrieve the first instruction entered by the user to open the first entry in the encrypted content list,
The display is further configured to present the content corresponding to the first entry in accordance with the first instruction.
The biometric feature acquisition unit is further configured to acquire the biometric feature input by the user in accordance with the first instruction.
The device further includes a setting unit configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature.

In connection with the first possible embodiment of the third aspect and the third possible embodiment of the third aspect, in the fifth possible embodiment of the third aspect, the command acquisition unit is not. Further configured to retrieve the second instruction entered by the user to open the second entry in the encrypted content list,
The display is further configured to present the content corresponding to the second entry in accordance with the second instruction.
The biometric feature acquisition unit is further configured to acquire the biometric feature input by the user in accordance with the second instruction.
The setting unit is further configured to set the second entry to the encrypted state when the biometric feature input by the user matches a preset biometric feature.

In connection with any one of the third to fifth possible embodiments of the third aspect, in the sixth possible embodiment of the third aspect, the instruction acquisition unit is on the lock screen interface. Further configured to retrieve the unlock instruction entered by the user in
The biological feature acquisition unit is further configured to actively acquire the user's biological characteristics according to the unlock command.
The display unit is further configured to display an encrypted application icon and a non-encrypted application icon when the user's acquired biometric features match the preset biometric features.
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the third aspect, in the seventh possible embodiment of the third aspect, the display is further configured to display an unencrypted application icon if the user's biometrics are not acquired. Alternatively, the display unit is further configured to display an unencrypted application icon if the user's acquired biometric features do not match the preset biometric features.

In the eighth possible embodiment of the third aspect, in connection with any one of the third to seventh possible embodiments of the third aspect, the apparatus.
It also includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile device is located.
The biometric feature acquisition unit launches the application when the information about the geographic location where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user according to the instruction.

According to the fourth aspect, a privacy protection device for mobile terminals is provided, and the device is:
An instruction acquisition unit configured to acquire an unlock instruction entered by the user on the lock screen interface.
A biological feature acquisition unit configured to actively acquire the user's biological characteristics according to the unlock command,
A display configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface is: Includes a display, including encrypted and unencrypted application icons,
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the fourth aspect, in the first possible embodiment of the fourth aspect, the display is unlocked if the user's acquired biometric features do not match the preset biometric features. It is further configured to present a second interface. The interface element of the second interface contains an unencrypted application icon.

In the second possible embodiment of the fourth aspect, in connection with the fourth aspect and the first possible embodiment of the fourth aspect, the apparatus.
It also includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile device is located.
The biometric feature acquisition unit launches the application when the information about the geographic location where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user according to the instruction.

According to the fifth aspect, the mobile terminal is provided, and the mobile terminal is
With a processor configured to get an application start instruction,
An input device configured to actively acquire the user's biological characteristics according to the application start command,
Includes an output device configured to display the encrypted and unencrypted content list of the corresponding application if the user's acquired biometric features match the preset biometric features.
The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In connection with the fifth aspect, in the first possible embodiment of the fifth aspect, the output device is further configured to display an unencrypted content list of the application if the user's biometrics are not acquired. Or, the output device is further configured to display an unencrypted content list of the application if the user's acquired biometric features do not match the preset biometric features.

In the second possible embodiment of the fifth aspect, in connection with the fifth and first possible embodiment of the fifth aspect, the input device actively acquires the user's facial features. Further configured such as, or the input device is further configured to actively acquire the iris feature of the user's eye, or the input device is further configured to actively acquire the user's fingerprint. ..

In connection with the first possible embodiment of the fifth aspect, in the third possible embodiment of the fifth aspect, the input device uses the touch screen of the mobile terminal to list the unencrypted content. Further configured to actively capture the fingerprint entered by the user when manipulating the
The output device is further configured to display an encrypted content list and an unencrypted content list of the application if the actively acquired fingerprint matches a preset biometric feature.

In a fourth possible embodiment of the fifth aspect, in connection with the first possible embodiment of the fifth aspect and the third possible embodiment of the fifth aspect, the processor is encrypted content. Further configured to retrieve the first instruction entered by the user to open the first entry in the list,
The output device is further configured to present the content corresponding to the first entry according to the first instruction.
The input device is further configured to acquire the biometrics input by the user according to the first instruction.
The processor is further configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature.

In connection with the first possible embodiment of the fifth aspect and the third possible embodiment of the fifth aspect, in the fifth possible embodiment of the fifth aspect, the processor is unencrypted. Further configured to retrieve the second instruction entered by the user to open the second entry in the content list,
The output device is further configured to present the content corresponding to the second entry according to the second instruction.
The input device is further configured to acquire the biometrics input by the user in accordance with a second instruction.
The processor is further configured to set the second entry to the encrypted state if the biometric feature entered by the user matches a preset biometric feature.

In a sixth possible embodiment of the fifth aspect, in connection with any one of the fifth to fifth possible embodiments of the fifth aspect, the processor is a user on the lock screen interface. Further configured to retrieve the unlock instruction entered by
The input device is further configured to actively acquire the user's biological characteristics according to the unlock command.
The output device is further configured to display an encrypted application icon and a non-encrypted application icon if the user's acquired biometric features match the preset biometric features.
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the fifth aspect, in the seventh possible embodiment of the fifth aspect, the output device is further configured to display an unencrypted application icon if the user's biometrics are not acquired. Alternatively, the output device is further configured to display an unencrypted application icon if the user's acquired biometric features do not match the preset biometric features.

In the eighth possible embodiment of the fifth aspect in relation to any one of the fifth to seventh possible embodiments of the fifth aspect.
The input device is further configured to acquire information about the geographic location and environment in which the mobile terminal is located.
The input device follows the application launch command if the information about the geolocation where the mobile terminal is located matches the preset geolocation and / or if the environment information matches the preset environment information. , Further configured to actively acquire the biometric characteristics of the user.

According to the sixth aspect, the mobile terminal is provided, and the mobile terminal is
With a processor configured to retrieve the unlock instruction entered by the user on the lock screen interface,
An input device configured to actively acquire the user's biological characteristics according to the unlock command,
An output device configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface is: Includes output devices, including encrypted application icons and non-encrypted application icons,
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the sixth aspect, in the first possible embodiment of the sixth aspect, the output device is unlocked if the user's acquired biometric features do not match the preset biometric features. It is further configured to present a second interface. The interface element of the second interface contains an unencrypted application icon.

In the second possible embodiment of the sixth aspect, in connection with the sixth aspect and the first possible embodiment of the sixth aspect, the input device is the geographical location and environment in which the mobile terminal is located. Further configured to get information about
The input device follows the application launch command if the information about the geolocation where the mobile terminal is located matches the preset geolocation information and / or if the environmental information matches the preset environmental information. , Further configured to actively acquire the biometric characteristics of the user.

An embodiment of the present invention provides a method for protecting the privacy of a mobile terminal. In order to avoid leakage of user privacy on mobile terminals and protect user privacy, after the application activation command is acquired, the biometric characteristics of the user are actively acquired, and the acquired biometric characteristics are preset. If it matches the feature, encrypted and unencrypted content is displayed. Furthermore, the method of actively acquiring biological characteristics cannot be easily recognized by the user.

It should be understood that the general description above and the detailed description below are merely examples and cannot limit the scope of protection of the invention.

In order to more clearly explain the technical solutions in the embodiments of the present invention or in the prior art, the accompanying drawings necessary to illustrate each embodiment or the prior art will be briefly described below. Obviously, in the following description, the accompanying drawings merely indicate some embodiments of the present invention, and one of ordinary skill in the art can easily derive other drawings from these attached drawings.

The flowchart of the privacy protection method of the mobile terminal which concerns on one Embodiment of this invention is shown. The schematic diagram which displays the content list which concerns on one Embodiment of this invention is shown. The schematic diagram which displays the unencrypted content list which concerns on one Embodiment of this invention is shown. The flowchart of the privacy protection method of the mobile terminal which concerns on one Embodiment of this invention is shown. The flowchart of the privacy protection method of the mobile terminal which concerns on one Embodiment of this invention is shown. The schematic diagram which displays the encrypted content list and the unencrypted content list which concerns on one Embodiment of this invention is shown. The schematic structural diagram of the privacy protection device of the mobile terminal which concerns on one Embodiment of this invention is shown. The schematic structural diagram of the privacy protection device of the mobile terminal which concerns on one Embodiment of this invention is shown. The schematic structural diagram of the mobile terminal which concerns on one Embodiment of this invention is shown. The schematic structural diagram of the mobile terminal which concerns on one Embodiment of this invention is shown.

Certain embodiments of the invention are shown with reference to the above-mentioned accompanying drawings, and more detailed description is provided below. These accompanying drawings and textual description do not limit the scope of the concept of the invention in any way and are intended to explain the concept of the invention to those skilled in the art with reference to specific embodiments. It is something to do.

Hereinafter, the technical solutions of the embodiments of the present invention will be clearly and fully described in connection with the accompanying drawings of the embodiments of the present invention. Obviously, the embodiments described are only a part, but not all, of the embodiments of the present invention. All other embodiments effortlessly obtained by one of ordinary skill in the art based on embodiments of the invention shall be within the scope of protection of the invention.

For a complete understanding of the invention, many specific details are given in the detailed description below, but one of ordinary skill in the art will appreciate that the invention can be practiced without these specific details. Should be understood. In other embodiments, detailed description of well-known methods, processes, components, and circuits will be omitted, and embodiments will be described without unnecessary ambiguity.

An embodiment of the present invention provides a privacy protection method and device for a mobile terminal for protecting the user privacy of the mobile terminal without being easily recognized by other users, and a mobile terminal.

FIG. 1 shows a flowchart of a privacy protection method for a mobile terminal according to an embodiment of the present invention. As shown in FIG. 1, the method includes the following steps.

Step 101: Get the application launch instruction.

Application units within mobile terminals may also be referred to as applications (applications, abbreviated as APP) such as albums, short message services, and call recording. To launch the application, the user may touch the application icon, and after the application icon is touched, an application launch instruction is generated.

Step 102: Actively acquire the biometric characteristics of the user according to the application start command.

Specifically, in the implementation method of actively acquiring the biological characteristics, it is not necessary to prompt the user, the biological characteristics of the user can be acquired without the permission of the user, and the input command of the biological characteristics of the user is not acquired. , The user's biological characteristics can be acquired. The method of actively acquiring is relatively inconspicuous and is not easily recognized by the user.

Step 103: If the user's acquired biometric features match the preset biometric features, display the encrypted and unencrypted content list for the corresponding application.

The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature. In summary, the encrypted content may be content that the user does not want to show to other users and may have a password set.

The user may set the specific content in the application unit to a state that may include an encrypted state or an unencrypted state. Encrypted content is content that a user does not want to show to other users. For example, in the case of photos in an album, the user may set a password for the photos that they do not want other users to see.

If the user's acquired biometric features do not match the preset biometric features, the content not presented contains at least one element. The element may be text, an image, a video, or the like. Generally, one element is presented in the form of one entry. The encrypted content list may present the encrypted content in the form of a list.

In this embodiment of the invention, the list can be understood in a broad sense. For different applications, the content list may be in a different form, strip list or block list. For example, if the application is a short message service or an instant message program, the content list is a list of sender's phone numbers, such as the strip short message service message list shown in Figure 2. The list shown in Figure 2 may simply display the phone number or sender's name. If the application is an album, the content list may be a block thumbnail list of photos shown in FIG. 3, both 301 and 302 in FIG. 3 are photo thumbnails. If the application is audio recording software or music playback software, the content list may be a file name list.

In the method according to the present embodiment of the present invention, after the application activation command is received, the user's biological characteristics are actively acquired, and as a result of collation between the acquired biological characteristics and the preset biological characteristics, the content is confidential. When the content and the unencrypted content are displayed, the leakage of the user privacy on the mobile terminal can be avoided and the user privacy is protected. Furthermore, the method of actively acquiring biological characteristics cannot be easily recognized by the user.

In one embodiment of the invention, after step 103 and after the step of actively acquiring the biological characteristics of the user, the method.
If the user's biometrics are not acquired, the step to display the application's unencrypted content list, or if the user's acquired biometrics do not match the preset biometrics, the application's unencrypted content list is displayed. Includes more steps to do.

In one embodiment of the present invention, the step of actively acquiring the biological characteristics of the user is
It includes a step of actively acquiring the facial features of the user, a step of actively acquiring the iris features of the user's eyes, or a step of actively acquiring the fingerprint of the user.

Fingerprints can be obtained in two ways. One is a method of acquiring a fingerprint using a special fingerprint acquisition device, and the other is a method of acquiring a fingerprint using the screen of a mobile terminal. The position of the fingerprint acquisition device of the mobile terminal varies depending on the different model of the mobile terminal. For example, the fingerprint acquisition part of the iphone is the home key, and the fingerprint acquisition part of the huawei mobile phone is on the back of the mobile phone.

The screen of some models of mobile phones may be regarded as a screen fingerprint acquisition device, and the user's fingerprint may be acquired directly by the user's touch on the screen of the mobile terminal. Obtaining a user's fingerprint by touching the screen is less noticeable.

Active acquisition recognizes that non-owner users will recognize that biometric features are acquired and used for subsequent validation in order to protect the privacy of mobile devices and avoid possible shame. Can be prevented.

In another embodiment of the present invention, the biological feature acquisition unit may be a voice acquisition unit configured to acquire a user's voice.

In another embodiment of the invention, after the step of displaying the unencrypted content list of the application, the method.
Using the touch screen of the mobile device, the step of actively acquiring the fingerprint entered by the user when operating the unencrypted content list, and
It further includes a step of displaying the application's encrypted and unencrypted content list if the actively acquired fingerprint matches a preset biometric feature.

If the owner is not facing the camera when launching the application, or if there are light or distance issues, the facial or iris features acquired by the camera may be blurred or distorted, or active. The fingerprints obtained on the camera are blurred. Therefore, subsequent collations can be very unsuccessful, and as a result, the owner has little access to all the desired information. In the present embodiment of the present invention, after the unencrypted content list is displayed due to the above-mentioned problem, the entry of the unencrypted content list is selected in order to avoid the inconvenience caused to the owner by a wrong judgment. The user's fingerprint is actively acquired by the user's touch on the screen of the mobile terminal.

In one embodiment of the invention, after the step of displaying the encrypted and unencrypted content list of the application, the method.
The step to get the first instruction entered by the user to open the first entry in the encrypted content list, and
Following the first instruction, the step of presenting the content corresponding to the first entry,
The step of acquiring the biometrics entered by the user according to the first instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes setting the first entry to the unencrypted state.

In another embodiment of the invention, after the step of displaying the encrypted and unencrypted content list of the application, the method.
The step to get the second instruction entered by the user to open the second entry in the unencrypted content list, and
Following the second instruction, the step of presenting the content corresponding to the second entry,
The step of acquiring the biometrics entered by the user according to the second instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes the step of setting the second entry to the encrypted state.

After viewing encrypted and unencrypted content, when selecting an entry in the list, the owner may change the state of the selected entry by actively entering biometric features, ie. Encrypted content may be set as unencrypted content, or unencrypted content may be set as encrypted content. For example, a user can open a photo in the privacy content list, and when the user sees the photo, touch the home key again with their finger to actively trigger a fingerprinting command, or touch the screen for a short time. Holds the screen for hours and actively triggers the screen fingerprinting command. After a successful fingerprint match, the photo state may be switched, and if the photo is encrypted, the photo state may be switched to the unencrypted state, if the photo is unencrypted. The state of the photo may be switched to the encrypted state. In the present embodiment, the method of switching the encrypted state or the unencrypted state of the application content by actively triggering the biometric feature acquisition command is simple, efficient, relatively unobtrusive, and easy for other users. Not recognized by.

In one embodiment of the invention, the method is performed prior to the step of receiving an application launch command.
The step of getting the unlock command entered by the user on the lock screen interface,
Steps to actively acquire the user's biological characteristics according to the unlock command,
It further includes a step of displaying an encrypted application icon and a non-encrypted application icon if the user's acquired biometric features match the preset biometric features.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

After the step of actively acquiring the user's biological characteristics according to the unlock instruction, this method
Further steps to display the unencrypted application icon if the user's biometrics are not acquired, or to display the unencrypted application icon if the user's acquired biometrics do not match the preset biometrics. include.

In one embodiment of the present invention, the step of actively acquiring the biological characteristics of the user according to the application activation command is
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

Generally, the user touches the icon of the application on the mobile terminal to start the application. In the method according to the present embodiment, after the unlock command is received, the biometric characteristics of the user are actively acquired, and whether or not the biometric characteristics are acquired, the acquired biometric characteristics and the preset biological characteristics. Different application icons are displayed depending on the collation status. Applications that the owner does not want to show or use to other users can be hidden, further avoiding the leakage of user privacy on mobile devices and protecting user privacy. Furthermore, the method of actively acquiring cannot be easily recognized by the user.

FIG. 4 shows a flowchart of a privacy protection method for a mobile terminal according to an embodiment of the present invention. As shown in FIG. 4, the method includes the following steps.

Step 401: Get the unlock instruction entered by the user on the lock screen interface.

Step 402: Actively acquire the user's biological characteristics according to the unlock command.

Step 403: If the user's acquired biometric features match the preset biometric features, then the unlocked first interface is presented, where the interface element of the first interface is the encryption application icon. And includes the unencrypted application icon.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

If the user's acquired biometric features do not match the preset biometric features, an unlocked second interface is presented. The interface element of the second interface contains an unencrypted application icon.

Generally, the user touches the icon of the application on the mobile terminal to start the application. In the method according to the present embodiment, after the unlock command is received, the biometric characteristics of the user are actively acquired, and whether or not the biometric characteristics are acquired, the acquired biometric characteristics and the preset biological characteristics. Different interfaces are displayed and different application icons are displayed on different interfaces according to the collation status. Applications that the owner does not want to show or use to other users can be hidden, further avoiding the leakage of user privacy on mobile devices and protecting user privacy. Furthermore, the method of actively acquiring cannot be easily recognized by the user.

In one embodiment of the invention, the step of actively acquiring a user's biological characteristics according to an unlock command is
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

To further protect user privacy, the content displayed may be determined according to the geolocation and environmental information of the mobile device. Environmental information may include temperature, humidity, altitude and the like.

FIG. 5 shows a flowchart of a privacy protection method for a mobile terminal according to an embodiment of the present invention. The method shown in FIG. 5 will be described by taking fingerprint collection as an example. As shown in FIG. 5, the method includes the following steps.

Step 501: Get the unlock instruction entered by the user on the lock screen interface.

Step 502: According to the unlock command, the user's fingerprint is actively acquired by the user's touch on the screen.

Step 503: It is determined whether or not a fingerprint is acquired, and if the fingerprint is not acquired, step 504 is executed, and if the fingerprint is not acquired, step 505 is executed.

Step 504: Display the unencrypted content list and perform step 507.

Referring to the schematic diagram showing the unencrypted content list according to the embodiment of the present invention shown in FIG. 3, the application scenario shown in FIG. 3 uses an album as an example. As shown in FIG. 3, the unencrypted content includes only two photos 301 and 302 according to user settings.

Step 505: Determine if the acquired fingerprint matches the stored fingerprint, and if the acquired fingerprint matches the stored fingerprint, perform step 506 and the acquired fingerprint is the stored fingerprint. If it does not match, perform step 507.

Step 506: Display the encrypted content list and the unencrypted content list.

FIG. 6 shows a schematic diagram displaying an encrypted content list and an unencrypted content list according to an embodiment of the present invention. The application scenario shown in Figure 6 is the same as the scenario shown in Figure 3. As shown in FIG. 6, according to the user settings, the unencrypted photos are 301 and 302, the encrypted photos are 303, 304 and so on.

Step 507: Receives the user's selection of photo thumbnails from the unencrypted list, actively acquires fingerprints by touching the user on the screen, and performs step 503.

The method for protecting the privacy of a mobile terminal according to the present embodiment of the present invention can protect the privacy of the mobile terminal without being easily recognized by the user.

FIG. 7 shows a schematic structural diagram of a privacy protection device for a mobile terminal according to an embodiment of the present invention. As shown in Fig. 7, this device is
The instruction acquisition unit 701, which is configured to acquire the application start instruction,
The biometrics acquisition unit 702, which is configured to actively acquire the biometrics of the user according to the application start command,
Includes a display unit 703 configured to display the encrypted and unencrypted content list of the corresponding application when the user's acquired biometric features match the preset biometric features.

The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

The display unit 703 is further configured to display the unencrypted content list of the application if the user's biometric features are not acquired, or the display unit 703 is a biometric feature in which the user's acquired biometric features are preset. If it does not match, it is further configured to display the application's unencrypted content list.

In one embodiment of the invention, the biometric feature acquisition unit 702 comprises an imaging subunit configured to actively acquire the user's facial features, or the biometric feature acquisition unit 702 is the iris of the user's eyes. The imaging subunit is configured to actively acquire features, or the biometric acquisition unit 702 includes a fingerprint acquisition subunit configured to actively acquire the user's fingerprint.

In one embodiment of the invention, the fingerprint acquisition subunit 702 is further configured to actively capture the fingerprint entered by the user using the touch screen of the mobile terminal when manipulating the unencrypted content list. Will be done.

The display unit 703 is further configured to display an encrypted content list of the application if the actively acquired fingerprint matches a preset biometric feature.

In one embodiment of the invention, the instruction acquisition unit 701 is further configured to acquire the first instruction entered by the user to open the first entry in the encrypted content list.

The display unit 703 is further configured to present the content corresponding to the first entry in accordance with the first instruction.

The biological feature acquisition unit 702 is further configured to acquire the biological feature input by the user according to the first instruction.

The apparatus further includes a setting unit configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature.

The instruction acquisition unit 701 is further configured to acquire a second instruction entered by the user to open a second entry in the unencrypted content list.

The display unit 703 is further configured to present the content corresponding to the second entry in accordance with the second instruction.

The biological feature acquisition unit 702 is further configured to acquire the biological feature input by the user according to the second instruction.

The setting unit 703 is further configured to set the second entry to the encrypted state when the biometric feature input by the user matches a preset biometric feature.

In one embodiment of the invention, the instruction acquisition unit 701 is further configured to acquire an unlock instruction entered by the user on the lock screen interface.

The biological feature acquisition unit 702 is further configured to actively acquire the user's biological feature according to the unlock command.

The display unit 703 is further configured to display an encrypted application icon and a non-encrypted application icon when the acquired biometric feature of the user matches a preset biometric feature.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

The display unit 703 is further configured to display an unencrypted application icon if the user's biometric features are not acquired, or the display unit 703 matches the user's acquired biometric features with preset biometric features. If not, it is further configured to display an unencrypted application icon.

This device is
It further includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile device is located.

The biometric feature acquisition unit issues an application start command when the information about the geographical location where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user according to the above.

Acquiring geolocation information and environmental information can further improve the security of the present embodiment of the present invention.

FIG. 8 shows a schematic structural diagram of a protection device for a mobile terminal according to an embodiment of the present invention. As shown in FIG. 8, this device is
An instruction acquisition unit 801 configured to acquire an unlock instruction entered by the user on the lock screen interface.
The biological feature acquisition unit 802 configured to actively acquire the user's biological characteristics according to the unlock command,
A display unit 803 configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface. Includes a display and includes an encrypted application icon and a non-encrypted application icon.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

The display unit 803 is further configured to present an unlocked second interface if the user's acquired biometric features do not match the preset biometric features. The interface element of the second interface contains an unencrypted application icon.

In one embodiment of the invention, the device is
It further includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile device is located.

The biometric feature acquisition unit issues an application start command when the information about the geographical location where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user according to the above.

The privacy protection device for a mobile terminal according to the present embodiment of the present invention can protect the privacy of the mobile terminal without being easily recognized by other users in order to avoid shame.

FIG. 9 shows a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. As shown in Figure 9, mobile terminals are
Processor 901, configured to get application startup instructions,
The input device 902, which is configured to actively acquire the biometric characteristics of the user according to the application start command,
Includes an output device 903 configured to display the encrypted and unencrypted content list of the corresponding application if the user's acquired biometric features match the preset biometric features.

The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In one embodiment of the invention, the output device 902 is further configured to display the unencrypted content list of the application if the user's biometric features are not acquired, or the output device 903 is the user's acquired biometric. If the feature does not match the preset biometric feature, it is further configured to display the application's unencrypted content list.

In one embodiment of the invention, the input device 902 is further configured to actively acquire the user's facial features, or the input device 902 is further configured to actively acquire the iris features of the user's eyes. The input device 902 is configured or further configured to actively acquire the user's fingerprint.

In one embodiment of the invention, the input device 902 is further configured to actively capture the fingerprint entered by the user using the touch screen of the mobile terminal when manipulating the unencrypted content list. ..

The output device 903 is further configured to display an encrypted content list of the application if the actively acquired fingerprint matches a preset biometric feature.

In one embodiment of the invention, the processor 901 is further configured to acquire a first instruction entered by the user to open the first entry in the encrypted content list.

The output device 903 is further configured to present the content corresponding to the first entry according to the first instruction.

The input device 902 is further configured to acquire the biometrics input by the user in accordance with the first instruction.

Processor 901 is further configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature.

Processor 901 is further configured to retrieve a second instruction entered by the user to open a second entry in the unencrypted content list.

The output device 903 is further configured to present the content corresponding to the second entry according to the second instruction.

The input device 902 is further configured to acquire biometric features input by the user in accordance with a second instruction.

Processor 901 is further configured to set the second entry to the encrypted state if the biometric feature entered by the user matches a preset biometric feature.

In one embodiment of the invention, the processor is further configured to acquire an unlock instruction entered by the user on the lock screen interface.

The input device 902 is further configured to actively acquire the user's biological characteristics according to the unlock command.

The output device 903 is further configured to display an encrypted application icon and a non-encrypted application icon if the user's acquired biocharacteristics match a preset biometric feature.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In one embodiment of the invention, the output device 903 is further configured to display an unencrypted application icon if the user's biocharacteristics are not acquired, or the output device 903 is configured to display the user's acquired biometric features. It is further configured to display an unencrypted application icon if it does not match the preset biometric features.

In one embodiment of the invention, the input device 902 is further configured to acquire information about the geographic location and environment in which the mobile terminal is located.

The input device 902 follows an application launch instruction if the information about the geolocation where the mobile terminal is located matches the preset geolocation information and / or if the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user.

FIG. 10 shows a schematic structural diagram of a mobile terminal according to an embodiment of the present invention. As shown in Figure 10, mobile terminals are
A processor 1001 configured to retrieve a user-entered unlock instruction on the lock screen interface,
The input device 1002, which is configured to actively acquire the user's biological characteristics according to the unlock command,
An output device 1003 configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface. Includes an output device and includes an encrypted application icon and a non-encrypted application icon.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In one embodiment of the invention, the output device 1003 is further configured to present an unlocked second interface if the user's acquired biometric features do not match the preset biometric features. The interface element of the second interface contains an unencrypted application icon.

In one embodiment of the invention, the input device 1002 is further configured to acquire information about the geographic location and environment in which the mobile terminal is located.

The input device 1002 follows the application start command when the information about the geolocation where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user.

The mobile terminal according to the present invention can protect the privacy of the user in order to avoid shame, and the privacy protection is not easily recognized by other users.

Embodiments of the present invention provide privacy protection methods and devices for mobile terminals, as well as mobile terminals. If the application launch command is acquired, the user's biometrics are actively acquired according to the application launch command, and the user's acquired biometrics match the preset biometrics, the encrypted content list of the corresponding application and The unencrypted content list is displayed. The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature. The present invention can protect the privacy of mobile terminals without being easily recognized in order to avoid unnecessary shame and improve the user experience.

The embodiment of the system basically corresponds to the embodiment of the method. For related parts, the parts of the embodiment of the method can be referred to. The embodiments of the system described are merely examples. Units described as separate parts may or may not be physically separated, and parts represented as units may or may not be physical units and are located in one place. In some cases, it may be distributed over multiple network units. Part or all of the modules may also be selected according to the actual need to achieve the objectives of the solution of each embodiment. Those skilled in the art can easily understand and realize the embodiments of the present invention.

The present invention can be described in the general context of executable computer instructions executed by a computer, such as a program module. In general, a program unit contains routines, programs, objects, components, data structures, etc. for performing specific tasks or implementing specific abstract data types. The present invention may also be implemented in a distributed computing environment in which tasks are performed by remote processing devices connected via a communication network. In a distributed computing environment, program modules may be located on both local and remote computer storage media, including storage devices.

Those skilled in the art will appreciate that all or part of each step of each embodiment of the method can be implemented by a program that directs the relevant hardware. The program may be stored in a computer-readable storage medium such as ROM, RAM, magnetic disk, or optical disk.

As used herein, related terms such as first and second are used only to distinguish one entity or operation from another, and not necessarily any practice between these entities or between operations. It should be noted that the relationship or order of is required or does not necessarily mean. In addition, the terms "include", "comprise", or any other variant of these, are intended for non-exclusive inclusion and are therefore intended for processes, methods, articles, including a list of elements. Alternatively, the device includes not only those elements, but also other elements not specified, or further includes elements specific to such a process, method, article, or device. The element following "includes a ..." does not preclude the presence of additional identical elements in the process, method, article or device containing the element, without further constraints.

In short, the above description is merely an example of the embodiment of the present invention, and is not intended to limit the scope of protection of the present invention. In the present specification, the principles and embodiments of the present invention are described with reference to specific examples. The description of the embodiments described above is merely to assist in understanding the methods and core ideas of the present invention. In addition, one of ordinary skill in the art may make changes to specific embodiments and scope according to the ideas of the present invention. Therefore, the content of this specification should not be construed as a limitation to the present invention. Therefore, the content of this specification should not be construed as a limitation to the present invention. Any modifications, equivalent substitutions, or improvements made without departing from the spirit and principles of the invention are within the scope of the invention.

301, 302 photos
701, 801 Command acquisition unit
702, 802 Biometrics acquisition unit, fingerprint acquisition subunit
703, 803 Display
901, 1001 processor
902, 1002 Input device
903, 1003 output device

The present disclosure relates to the terminal field, and more particularly to privacy protection methods and devices for mobile terminals, and mobile terminals.

As technology and interpersonal communication evolve, mobile devices have become an important tool for people's communication. Mobile devices are generally personal items, but for reasons such as interpersonal relationships, difficulty refusing, or courtesy, people cannot completely prevent mobile devices from being used by others. Many people's privacy exists on mobile devices, including short message service messages, contacts, call logs, photos, and instant message messages. People expect privacy to be protected when mobile devices are used by others. To solve the privacy protection issue of mobile devices, privacy protection mode is set on most mobile devices, ensuring that it will be difficult for non-owner users to obtain privacy on mobile devices in privacy protection mode. do.

In another approach, the privacy protection mode may be implemented in multiple ways. One way is to return the virtual data when the application in the device is opened when the mobile device is in privacy protection mode. For example, in privacy protection mode, an opened album may display blanks or only public photos set by the user. The disadvantage of this method is that setting up the returned virtual data is relatively complicated and cumbersome, and more cumbersome to set up if you have many applications. Moreover, if the virtual data settings are not realistic enough, this method is easily perceived by other users and causes unnecessary shame.

Another way is to enter different modes by setting different authentication methods. For example, privacy mode and normal mode of operation correspond to different passwords, patterns, personal identification number ( PIN ) codes, and fingerprints. Setting this method is relatively simple, but in this method the user is generally prompted to enter a password, draw a pattern, or scan a fingerprint, so the user can easily recognize the mode to be used. Will be done. For example, mobile terminals are set to enter different modes according to different passwords. Generally, if you enter the correct password, you will be in normal mode, and if you enter an incorrect password, you will be in privacy protection mode. In this case, the mobile terminal prompts the user to enter the password, and the lock screen can be released by the user who enters an invalid password. The user knows that the password entered is an invalid password, but the lock screen is unlocked, so that the user recognizes that he / she has entered the privacy protection mode. Another drawback of this method is that you only need to enter your credentials to unlock the lock screen, and after unlocking the lock screen, you cannot enforce privacy protection when the user interacts with the application.

It turns out that the other approach is simple and efficient, and there is no way to protect the privacy of mobile devices that can be avoided from being easily recognized by the user.

Therefore, an object of the embodiment of the present disclosure is to solve the problem that the privacy of the mobile terminal is protected and the user easily recognizes that the privacy is not protected when the application is used. , Privacy protection methods and protection devices for mobile terminals, and to provide mobile terminals.

In order to solve the above-mentioned technical problems, the embodiments of the present disclosure disclose the following technical solutions.

According to the first aspect, a method for protecting the privacy of a mobile terminal is provided, and this method is:
The step to get the application start command and
Steps to actively acquire the user's biological characteristics according to the application start command,
If the user's acquired biometric features match the preset biometric features, it includes a step to display the encrypted and unencrypted content list for the corresponding application.
The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In connection with the first aspect, in the first possible embodiment of the first aspect, after the step of actively acquiring the biological characteristics of the user, the method.
If the user's biometrics are not acquired, the step to display the application's unencrypted content list, or if the user's acquired biometrics do not match the preset biometrics, the application's unencrypted content list is displayed. Includes more steps to do.

In the first possible embodiment of the first aspect and the first aspect, in the second possible embodiment of the first aspect, the step of actively acquiring the biometric characteristics of the user is
A step to actively acquire the user's facial features, or a step to actively acquire the iris features of the user's eyes, or
Including actively acquiring fingerprint Yu over THE.

In the third possible embodiment of the first aspect, in connection with the first possible embodiment of the first aspect.
After the step of displaying the unencrypted content list of the application, this method
Using the touch screen of the mobile device, the step of actively acquiring the fingerprint entered by the user when operating the unencrypted content list, and
It further includes a step of displaying the application's encrypted and unencrypted content list if the actively acquired fingerprint matches a preset biometric feature.

In the fourth possible embodiment of the first aspect, in relation to the first possible embodiment of the first aspect and the third possible embodiment of the first aspect, the encrypted content list of the application. And after the step of displaying the unencrypted content list, this method
The step to get the first instruction entered by the user to open the first entry in the encrypted content list, and
Following the first instruction, the step of presenting the content corresponding to the first entry,
The step of acquiring the biometrics entered by the user according to the first instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes setting the first entry to the unencrypted state.

In the fifth possible embodiment of the first aspect, in relation to the first possible embodiment of the first aspect and the third possible embodiment of the first aspect, the encrypted content list of the application. And after the step of displaying the unencrypted content list, this method
The step to get the second instruction entered by the user to open the second entry in the unencrypted content list, and
Following the second instruction, the step of presenting the content corresponding to the second entry,
The step of acquiring the biometrics entered by the user according to the second instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes the step of setting the second entry to the encrypted state.

In connection with any one of the first to fifth possible embodiments of the first aspect, in the sixth possible embodiment of the first aspect, prior to the step of acquiring the application launch instruction. In addition, this method
The step of getting the unlock command entered by the user on the lock screen interface,
Steps to actively acquire the user's biological characteristics according to the unlock command,
It further includes a step of displaying an encrypted application icon and a non-encrypted application icon if the user's acquired biometric features match the preset biometric features.
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the first aspect, in the seventh possible embodiment of the first aspect, the method follows the step of actively acquiring the biological characteristics of the user in accordance with the unlock instruction.
Further steps to display the unencrypted application icon if the user's biometrics are not acquired, or to display the unencrypted application icon if the user's acquired biometrics do not match the preset biometrics. include.

In relation to any one of the first to seventh possible embodiments of the first aspect, in the eighth possible embodiment of the first aspect, the user's biological characteristics are determined according to an application launch instruction. The steps to be actively acquired are
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

According to the second aspect, a method for protecting the privacy of mobile terminals is provided, and this method is:
The step of getting the unlock command entered by the user on the lock screen interface,
Steps to actively acquire the user's biological characteristics according to the unlock command,
If the user's acquired biometric features match the preset biometric features, it is a step of presenting the unlocked first interface, where the interface elements of the first interface are the encryption application icon and the non-encryption application icon. Includes encryption application icon, including steps and
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In relation to the second aspect, in the first possible embodiment of the second aspect, if the user's acquired biometric features do not match the preset biometric features, the unlocked second interface. Is presented. The interface element of the second interface contains an unencrypted application icon.

In connection with the second aspect of the second aspect and the first possible embodiment, in the second possible embodiment of the second aspect, the user's biological characteristics are actively acquired according to the unlock command. The step is
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

According to the third aspect, a privacy protection device for mobile terminals is provided, and the device is:
An instruction acquisition unit configured to acquire an application start instruction,
A biological feature acquisition unit configured to actively acquire the user's biological characteristics according to the application start command,
Including a display unit configured to display the encrypted and unencrypted content list of the corresponding application when the user's acquired biometric features match the preset biometric features.
The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In connection with the third aspect, in the first possible embodiment of the third aspect, the display unit is further configured to display the unencrypted content list of the application if the user's biological features are not acquired. Or, the display unit is further configured to display the unencrypted content list of the application if the user's acquired biometric features do not match the preset biometric features.

In the second possible embodiment of the third aspect, in connection with the third aspect of the third aspect and the first possible embodiment, the subunit character acquisition unit actively captures the user's facial features. The imaging subunit, which is configured to acquire, or the biological feature acquisition unit, includes the imaging subunit, which is configured to actively acquire the iris feature of the user's eye, or the biological feature acquisition unit. Includes a fingerprint acquisition subunit configured to actively acquire the user's fingerprint.

In connection with the first possible embodiment of the third aspect, in the third possible embodiment of the third aspect, the fingerprint acquisition subunit is unencrypted using the touch screen of the mobile terminal. Further configured to actively capture the fingerprint entered by the user when manipulating the content list.
The display unit is further configured to display an encrypted content list and an unencrypted content list of the application when the actively acquired fingerprint matches a preset biometric feature.

In connection with the first possible embodiment of the third aspect and the third possible embodiment of the third aspect, in the fourth possible embodiment of the third aspect, the instruction acquisition unit is encrypted. Further configured to retrieve the first instruction entered by the user to open the first entry in the encrypted content list,
The display is further configured to present the content corresponding to the first entry in accordance with the first instruction.
The biometric feature acquisition unit is further configured to acquire the biometric feature input by the user in accordance with the first instruction.
The device further includes a setting unit configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature.

In connection with the first possible embodiment of the third aspect and the third possible embodiment of the third aspect, in the fifth possible embodiment of the third aspect, the command acquisition unit is not. Further configured to retrieve the second instruction entered by the user to open the second entry in the encrypted content list,
The display is further configured to present the content corresponding to the second entry in accordance with the second instruction.
The biometric feature acquisition unit is further configured to acquire the biometric feature input by the user in accordance with the second instruction.
The setting unit is further configured to set the second entry to the encrypted state when the biometric feature input by the user matches a preset biometric feature.

In connection with any one of the third to fifth possible embodiments of the third aspect, in the sixth possible embodiment of the third aspect, the instruction acquisition unit is on the lock screen interface. Further configured to retrieve the unlock instruction entered by the user in
The biological feature acquisition unit is further configured to actively acquire the user's biological characteristics according to the unlock command.
The display unit is further configured to display an encrypted application icon and a non-encrypted application icon when the user's acquired biometric features match the preset biometric features.
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the third aspect, in the seventh possible embodiment of the third aspect, the display is further configured to display an unencrypted application icon if the user's biometrics are not acquired. Alternatively, the display unit is further configured to display an unencrypted application icon if the user's acquired biometric features do not match the preset biometric features.

In the eighth possible embodiment of the third aspect, in connection with any one of the third to seventh possible embodiments of the third aspect, the apparatus.
It also includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile device is located.
The biometric feature acquisition unit launches the application when the information about the geographic location where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user according to the instruction.

According to the fourth aspect, a privacy protection device for mobile terminals is provided, and the device is:
An instruction acquisition unit configured to acquire an unlock instruction entered by the user on the lock screen interface.
A biological feature acquisition unit configured to actively acquire the user's biological characteristics according to the unlock command,
A display configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface is: Includes a display, including encrypted and unencrypted application icons,
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the fourth aspect, in the first possible embodiment of the fourth aspect, the display is unlocked if the user's acquired biometric features do not match the preset biometric features. It is further configured to present a second interface. The interface element of the second interface contains an unencrypted application icon.

In the second possible embodiment of the fourth aspect, in connection with the fourth aspect and the first possible embodiment of the fourth aspect, the apparatus.
It also includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile device is located.
The biometric feature acquisition unit launches the application when the information about the geographic location where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user according to the instruction.

According to the fifth aspect, the mobile terminal is provided, and the mobile terminal is
With a processor configured to get an application start instruction,
An input device configured to actively acquire the user's biological characteristics according to the application start command,
Includes an output device configured to display the encrypted and unencrypted content list of the corresponding application if the user's acquired biometric features match the preset biometric features.
The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In connection with the fifth aspect, in the first possible embodiment of the fifth aspect, the output device is further configured to display an unencrypted content list of the application if the user's biometrics are not acquired. Or, the output device is further configured to display an unencrypted content list of the application if the user's acquired biometric features do not match the preset biometric features.

In the second possible embodiment of the fifth aspect, in connection with the fifth and first possible embodiment of the fifth aspect, the input device actively acquires the user's facial features. Further configured such as, or the input device is further configured to actively acquire the iris feature of the user's eye, or the input device is further configured to actively acquire the user's fingerprint. ..

In connection with the first possible embodiment of the fifth aspect, in the third possible embodiment of the fifth aspect, the input device uses the touch screen of the mobile terminal to list the unencrypted content. Further configured to actively capture the fingerprint entered by the user when manipulating the
The output device is further configured to display an encrypted content list and an unencrypted content list of the application if the actively acquired fingerprint matches a preset biometric feature.

In a fourth possible embodiment of the fifth aspect, in connection with the first possible embodiment of the fifth aspect and the third possible embodiment of the fifth aspect, the processor is encrypted content. Further configured to retrieve the first instruction entered by the user to open the first entry in the list,
The output device is further configured to present the content corresponding to the first entry according to the first instruction.
The input device is further configured to acquire the biometrics input by the user according to the first instruction.
The processor is further configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature.

In connection with the first possible embodiment of the fifth aspect and the third possible embodiment of the fifth aspect, in the fifth possible embodiment of the fifth aspect, the processor is unencrypted. Further configured to retrieve the second instruction entered by the user to open the second entry in the content list,
The output device is further configured to present the content corresponding to the second entry according to the second instruction.
The input device is further configured to acquire the biometrics input by the user in accordance with a second instruction.
The processor is further configured to set the second entry to the encrypted state if the biometric feature entered by the user matches a preset biometric feature.

In a sixth possible embodiment of the fifth aspect, in connection with any one of the fifth to fifth possible embodiments of the fifth aspect, the processor is a user on the lock screen interface. Further configured to retrieve the unlock instruction entered by
The input device is further configured to actively acquire the user's biological characteristics according to the unlock command.
The output device is further configured to display an encrypted application icon and a non-encrypted application icon if the user's acquired biometric features match the preset biometric features.
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the fifth aspect, in the seventh possible embodiment of the fifth aspect, the output device is further configured to display an unencrypted application icon if the user's biometrics are not acquired. Alternatively, the output device is further configured to display an unencrypted application icon if the user's acquired biometric features do not match the preset biometric features.

In the eighth possible embodiment of the fifth aspect in relation to any one of the fifth to seventh possible embodiments of the fifth aspect.
The input device is further configured to acquire information about the geographic location and environment in which the mobile device is located.
The input device follows the application launch command if the information about the geolocation where the mobile terminal is located matches the preset geolocation information and / or if the environmental information matches the preset environmental information. , Further configured to actively acquire the biometric characteristics of the user.

According to the sixth aspect, the mobile terminal is provided, and the mobile terminal is
With a processor configured to retrieve the unlock instruction entered by the user on the lock screen interface,
An input device configured to actively acquire the user's biological characteristics according to the unlock command,
An output device configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface is: Includes output devices, including encrypted application icons and non-encrypted application icons,
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In connection with the sixth aspect, in the first possible embodiment of the sixth aspect, the output device is unlocked if the user's acquired biometric features do not match the preset biometric features. It is further configured to present a second interface. The interface element of the second interface contains an unencrypted application icon.

In the second possible embodiment of the sixth aspect, in connection with the sixth aspect and the first possible embodiment of the sixth aspect, the input device is the geographical location and environment in which the mobile terminal is located. Further configured to get information about
The input device follows the application launch command if the information about the geolocation where the mobile terminal is located matches the preset geolocation information and / or if the environmental information matches the preset environmental information. , Further configured to actively acquire the biometric characteristics of the user.

The embodiments of the present disclosure provide a privacy protection method for mobile terminals. In order to avoid leakage of user privacy on mobile terminals and protect user privacy, after the application activation command is acquired, the biometric characteristics of the user are actively acquired, and the acquired biometric characteristics are preset. If it matches the feature, encrypted and unencrypted content is displayed. Furthermore, the method of actively acquiring biological characteristics cannot be easily recognized by the user.

It should be understood that the general description above and the detailed description below are merely examples and may not limit the scope of protection of this disclosure.

To illustrate the technical solutions that put to an embodiment of the present disclosure more clearly, the following briefly describes the accompanying drawings required attachments to describe each embodiment shaped state. Accompanying drawings in the description of the following is merely shows some embodiments of the present disclosure, one skilled in the art can without difficulty still derive other drawings from these accompanying drawings.

The flowchart of the privacy protection method of the mobile terminal which concerns on one Embodiment of this disclosure is shown. The schematic diagram which displays the content list which concerns on one Embodiment of this disclosure is shown. The schematic diagram which displays the unencrypted content list which concerns on one Embodiment of this disclosure is shown. The flowchart of the privacy protection method of the mobile terminal which concerns on one Embodiment of this disclosure is shown. The flowchart of the privacy protection method of the mobile terminal which concerns on one Embodiment of this disclosure is shown. The schematic diagram which displays the encrypted content list and the unencrypted content list which concerns on one Embodiment of this disclosure is shown. The schematic structural diagram of the privacy protection device of the mobile terminal which concerns on one Embodiment of this disclosure is shown. The schematic structural diagram of the privacy protection device of the mobile terminal which concerns on one Embodiment of this disclosure is shown. The schematic structural diagram of the mobile terminal which concerns on one Embodiment of this disclosure is shown. The schematic structural diagram of the mobile terminal which concerns on one Embodiment of this disclosure is shown.

Certain embodiments of the present disclosure are presented using the accompanying drawings described above, and more detailed description is provided below. These accompanying drawings and textual description do not limit the scope of the concepts of the present disclosure in any way and are intended to explain the concepts of the present disclosure to those of skill in the art with reference to specific embodiments. It is something to do.

Hereinafter, with reference to the accompanying drawings in the embodiments of the present disclosure, illustrating the technical solutions in the embodiments of the present disclosure to clarify. Embodiments explain is only a part, but not all embodiments of the present disclosure. All features of the other without difficulty obtained by those skilled in the art based on the embodiment of the present disclosure are intended to be included within the protection scope of the present disclosure.

For the full understanding of this disclosure, many specific details are given in the detailed description below, but one of ordinary skill in the art will appreciate that this disclosure may be carried out without these specific details. Should be understood. In other embodiments, detailed description of well-known methods, processes, components, and circuits will be omitted, and embodiments will be described without unnecessary ambiguity.

The embodiments of the present disclosure provide a privacy protection method and a protective device for a mobile terminal for protecting the user privacy of the mobile terminal without being easily recognized by other users, and a mobile terminal.

FIG. 1 shows a flowchart of a mobile terminal privacy protection method according to an embodiment of the present disclosure. As shown in FIG. 1, the method includes the following steps.

Step 101: Get the application launch instruction.

The application unit in a mobile terminal may also sometimes be also referred to as applications such as album, short message service, and call log. To launch the application, the user may touch the application icon, and after the application icon is touched, an application launch instruction is generated.

Step 102: Actively acquire the biometric characteristics of the user according to the application start command.

Further , in the implementation method of actively acquiring the biological characteristics, it is not necessary to prompt the user, the biological characteristics of the user can be acquired without the permission of the user, and when the input command of the biological characteristics of the user is not acquired, the user's biological characteristics can be acquired. It is possible to acquire biological characteristics. The method of actively acquiring is relatively inconspicuous and is not easily recognized by the user.

Step 103: If the user's acquired biometric features match the preset biometric features, display the encrypted and unencrypted content list for the corresponding application.

The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature. In summary, the encrypted content may be content that the user does not want to show to other users and may have a password set.

The user may set the specific content in the application unit to a state that may include an encrypted state or an unencrypted state. Encrypted content is content that a user does not want to show to other users. For example, in the case of photos in an album, the user may set a password for the photos that they do not want other users to see.

If the user's acquired biometric features do not match the preset biometric features, the content not presented contains at least one element. The element may be text, an image, a video, or the like. Generally, one element is presented in the form of one entry. The encrypted content list may present the encrypted content in the form of a list.

In this embodiment of the present disclosure, the list may be understood in a broad sense. For different applications, the content list may be in a different form, strip list or block list. For example, if the application is a short message service or an instant message program, the content list is a list of sender's phone numbers, such as the strip short message service message list shown in Figure 2. The list shown in Figure 2 may simply display the phone number or sender's name. If the application is an album, the content list may be a block thumbnail list of photos shown in FIG. 3, both 301 and 302 in FIG. 3 are photo thumbnails. If the application is audio recording software or music playback software, the content list may be a file name list.

In the method according to the present embodiment of the present disclosure, after the application activation command is received, the biometric characteristics of the user are actively acquired, and as a result of collation between the acquired biometric characteristics and the preset biological characteristics, the confidentiality is obtained. When the content and the unencrypted content are displayed, the leakage of the user privacy on the mobile terminal can be avoided and the user privacy is protected. Furthermore, the method of actively acquiring biological characteristics cannot be easily recognized by the user.

In one embodiment of the present disclosure , after step 103 and after the step of actively acquiring a user's biological characteristics, the method.
If the user's biometrics are not acquired, the step to display the application's unencrypted content list, or if the user's acquired biometrics do not match the preset biometrics, the application's unencrypted content list is displayed. Includes more steps to do.

In one embodiment of the present disclosure , the step of actively acquiring the biological characteristics of the user is
It includes a step of actively acquiring the facial features of the user, a step of actively acquiring the iris features of the user's eyes, or a step of actively acquiring the fingerprint of the user.

Fingerprints can be obtained in two ways. One is a method of acquiring a fingerprint using a special fingerprint acquisition device, and the other is a method of acquiring a fingerprint using the screen of a mobile terminal. The position of the fingerprint acquisition device of the mobile terminal varies depending on the different model of the mobile terminal. For example, the fingerprint acquisition part of the iphone is the home key, and the fingerprint acquisition part of the huawei mobile phone is on the back of the mobile phone.

The screen of some models of mobile phones may be regarded as a screen fingerprint acquisition device, and the user's fingerprint may be acquired directly by the user's touch on the screen of the mobile terminal. Obtaining a user's fingerprint by touching the screen is less noticeable.

Active acquisition recognizes that non-owner users will recognize that biometric features are acquired and used for subsequent validation in order to protect the privacy of mobile devices and avoid possible shame. Can be prevented.

In another embodiment of the present disclosure , the biological feature acquisition unit may be a voice acquisition unit configured to acquire a user's voice.

In another embodiment of the disclosure, after the step of displaying the unencrypted content list of the application, the method.
Using the touch screen of the mobile device, the step of actively acquiring the fingerprint entered by the user when operating the unencrypted content list, and
It further includes a step of displaying the application's encrypted and unencrypted content list if the actively acquired fingerprint matches a preset biometric feature.

If the owner is not facing the camera when launching the application, or if there are light or distance issues, the facial or iris features acquired by the camera may be blurred or distorted, or active. The fingerprints obtained on the camera are blurred. Therefore, subsequent collations can be very unsuccessful, and as a result, the owner has little access to all the desired information. In the present embodiment of the present disclosure , after the unencrypted content list is displayed due to the above-mentioned problems, the entry of the unencrypted content list is selected in order to avoid the inconvenience caused to the owner by misjudgment. The user's fingerprint is actively acquired by the user's touch on the screen of the mobile terminal.

In one embodiment of the disclosure, after the step of displaying the encrypted and unencrypted content list of the application, the method.
The step to get the first instruction entered by the user to open the first entry in the encrypted content list, and
Following the first instruction, the step of presenting the content corresponding to the first entry,
The step of acquiring the biometrics entered by the user according to the first instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes setting the first entry to the unencrypted state.

In another embodiment of the disclosure, after the step of displaying the encrypted and unencrypted content list of the application, the method.
The step to get the second instruction entered by the user to open the second entry in the unencrypted content list, and
Following the second instruction, the step of presenting the content corresponding to the second entry,
The step of acquiring the biometrics entered by the user according to the second instruction,
If the biometric feature entered by the user matches a preset biometric feature, it further includes the step of setting the second entry to the encrypted state.

After viewing encrypted and unencrypted content, when selecting an entry in the list, the owner may change the state of the selected entry by actively entering biometric features, ie. Encrypted content may be set as unencrypted content, or unencrypted content may be set as encrypted content. For example, a user can open a photo in the privacy content list, and when the user sees the photo, touch the home key again with their finger to actively trigger a fingerprinting command, or touch the screen for a short time. Holds the screen for hours and actively triggers the screen fingerprinting command. After a successful fingerprint match, the photo state may be switched, and if the photo is encrypted, the photo state may be switched to the unencrypted state, if the photo is unencrypted. The state of the photo may be switched to the encrypted state. In the present embodiment, the method of switching the encrypted state or the unencrypted state of the application content by actively triggering the biometric feature acquisition command is simple, efficient, relatively unobtrusive, and easy for other users. Not recognized by.

In one embodiment of the present disclosure, the method is performed prior to the step of receiving an application launch command.
The step of getting the unlock command entered by the user on the lock screen interface,
Steps to actively acquire the user's biological characteristics according to the unlock command,
It further includes a step of displaying an encrypted application icon and a non-encrypted application icon if the user's acquired biometric features match the preset biometric features.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

After the step of actively acquiring the user's biological characteristics according to the unlock instruction, this method
Further steps to display the unencrypted application icon if the user's biometrics are not acquired, or to display the unencrypted application icon if the user's acquired biometrics do not match the preset biometrics. include.

In one embodiment of the present disclosure , the step of actively acquiring a user's biological characteristics according to an application activation command is
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

Generally, the user touches the icon of the application on the mobile terminal to start the application. In the method according to the present embodiment, after the unlock command is received, the biometric characteristics of the user are actively acquired, and whether or not the biometric characteristics are acquired, the acquired biometric characteristics and the preset biological characteristics. Different application icons are displayed depending on the collation status. Applications that the owner does not want to show or use to other users can be hidden, further avoiding the leakage of user privacy on mobile devices and protecting user privacy. Furthermore, the method of actively acquiring cannot be easily recognized by the user.

FIG. 4 shows a flowchart of the privacy protection method of the mobile terminal according to the embodiment of the present disclosure. As shown in FIG. 4, the method includes the following steps.

Step 401: Get the unlock instruction entered by the user on the lock screen interface.

Step 402: Actively acquire the user's biological characteristics according to the unlock command.

Step 403: If the user's acquired biometric features match the preset biometric features, present an unlocked first interface, where the interface element of the first interface is the encryption application icon. And includes unencrypted application icons.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

If the user's acquired biometric features do not match the preset biometric features, an unlocked second interface is presented. The interface element of the second interface contains an unencrypted application icon.

Generally, the user touches the icon of the application on the mobile terminal to launch the application. In the method according to the present embodiment, after the unlock command is received, the biometric characteristics of the user are actively acquired, and whether or not the biometric characteristics are acquired, the acquired biometric characteristics and the preset biological characteristics. Different interfaces are displayed and different application icons are displayed on different interfaces according to the collation status. Applications that the owner does not want to show or use to other users can be hidden, further avoiding the leakage of user privacy on mobile devices and protecting user privacy. Furthermore, the method of actively acquiring cannot be easily recognized by the user.

In one embodiment of the present disclosure , the step of actively acquiring a user's biological characteristics according to an unlock command is
Steps to get information about the geographic location and environment where your mobile device is located,
If the information about the geographic location where the mobile device is located matches the preset geolocation information, and / or if the environmental information matches the preset environmental information, the user's living body is in accordance with the application start command. It also includes steps to actively acquire features.

To further protect user privacy, the content displayed may be determined according to the geolocation and environmental information of the mobile device. Environmental information may include temperature, humidity, altitude and the like.

FIG. 5 shows a flowchart of the privacy protection method of the mobile terminal according to the embodiment of the present disclosure. The method shown in FIG. 5 will be described by taking fingerprint collection as an example. As shown in FIG. 5, the method includes the following steps.

Step 501: Get the unlock instruction entered by the user on the lock screen interface.

Step 502: According to the unlock command, the user's fingerprint is actively acquired by the user's touch on the screen.

Step 503: It is determined whether or not a fingerprint is acquired, and if the fingerprint is not acquired, step 504 is executed, and if the fingerprint is not acquired, step 505 is executed.

Step 504: Display the unencrypted content list and perform step 507.

Referring to the schematic diagram showing the unencrypted content list according to the embodiment of the present disclosure shown in FIG. 3, the application scenario shown in FIG. 3 uses an album as an example. As shown in FIG. 3, the unencrypted content includes only two photos 301 and 302 according to user settings.

Step 505: Determine if the acquired fingerprint matches the stored fingerprint, and if the acquired fingerprint matches the stored fingerprint, perform step 506 and the acquired fingerprint is the stored fingerprint. If it does not match, perform step 507.

Step 506: Display the encrypted content list and the unencrypted content list.

FIG. 6 shows a schematic diagram displaying an encrypted content list and an unencrypted content list according to an embodiment of the present disclosure. The application scenario shown in Figure 6 is the same as the scenario shown in Figure 3. As shown in FIG. 6, according to the user settings, the unencrypted photos are 301 and 302, the encrypted photos are 303, 304 and so on.

Step 507: Receives the user's selection of photo thumbnails from the unencrypted list, actively acquires fingerprints by touching the user on the screen, and performs step 503.

The method for protecting the privacy of a mobile terminal according to the present embodiment of the present disclosure can protect the privacy of the mobile terminal without being easily recognized by the user.

FIG. 7 shows a schematic structural diagram of the privacy protection device of the mobile terminal according to the embodiment of the present disclosure. As shown in Fig. 7, this device is
The instruction acquisition unit 701, which is configured to acquire the application start instruction,
The biometrics acquisition unit 702, which is configured to actively acquire the biometrics of the user according to the application start command,
Includes a display unit 703 configured to display the encrypted and unencrypted content list of the corresponding application when the user's acquired biometric features match the preset biometric features.

The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

The display unit 703 is further configured to display the unencrypted content list of the application if the user's biometric features are not acquired, or the display unit 703 is a biometric feature in which the user's acquired biometric features are preset. If it does not match, it is further configured to display the application's unencrypted content list.

In one embodiment of the present disclosure , the biometric feature acquisition unit 702 comprises an imaging subunit (not shown) configured to actively acquire the user's facial features, or the biometric feature acquisition unit 702 is The imaging subunit (not shown) , which is configured to actively acquire the iris feature of the user's eye, or the biometric feature acquisition unit 702 is configured to actively acquire the user's fingerprint. It also includes a fingerprint acquisition subunit (not shown) .

In one embodiment of the present disclosure, fingerprint acquisition subunit, upon the unencrypted content list operation, using the touch screen of the mobile terminal is further configured to actively acquire a fingerprint input by the user To.

The display unit 703 is further configured to display an encrypted content list of the application if the actively acquired fingerprint matches a preset biometric feature.

In one embodiment of the present disclosure , the instruction acquisition unit 701 is further configured to acquire a first instruction entered by the user to open the first entry in the encrypted content list.

The display unit 703 is further configured to present the content corresponding to the first entry in accordance with the first instruction.

The biological feature acquisition unit 702 is further configured to acquire the biological feature input by the user according to the first instruction.

The device further includes a setting unit (not shown) configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature. include.

The instruction acquisition unit 701 is further configured to acquire a second instruction entered by the user to open a second entry in the unencrypted content list.

The display unit 703 is further configured to present the content corresponding to the second entry in accordance with the second instruction.

The biological feature acquisition unit 702 is further configured to acquire the biological feature input by the user according to the second instruction.

The display unit 703 is further configured to set the second entry to the encrypted state if the biometric feature entered by the user matches a preset biometric feature.

In one embodiment of the present disclosure , the instruction acquisition unit 701 is further configured to acquire an unlock instruction entered by the user on the lock screen interface.

The biological feature acquisition unit 702 is further configured to actively acquire the user's biological feature according to the unlock command.

The display unit 703 is further configured to display an encrypted application icon and a non-encrypted application icon when the acquired biometric feature of the user matches a preset biometric feature.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

The display unit 703 is further configured to display an unencrypted application icon if the user's biometric features are not acquired, or the display unit 703 matches the user's acquired biometric features with preset biometric features. If not, it is further configured to display an unencrypted application icon.

This device is
It further includes a geographic location and environmental information acquisition unit (not shown) configured to acquire information about the geographic location and environment in which the mobile device is located.

The biological feature acquisition unit 702 starts the application when the information about the geographical position where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the user's biological characteristics according to the instruction.

Obtaining geolocation and environmental information can further improve the security of this embodiment of the present disclosure.

FIG. 8 shows a schematic structural diagram of a mobile terminal protection device according to an embodiment of the present disclosure. As shown in FIG. 8, this device is
An instruction acquisition unit 801 configured to acquire an unlock instruction entered by the user on the lock screen interface.
The biological feature acquisition unit 802 configured to actively acquire the user's biological characteristics according to the unlock command,
A display unit 803 configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface. Includes a display and includes an encrypted application icon and a non-encrypted application icon.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

The display unit 803 is further configured to present an unlocked second interface if the user's acquired biometric features do not match the preset biometric features. The interface element of the second interface contains an unencrypted application icon.

In one embodiment of the present disclosure, the device is
It further includes a geographic location and environmental information acquisition unit (not shown) configured to acquire information about the geographic location and environment in which the mobile device is located.

The biological feature acquisition unit 802 starts the application when the information about the geographical position where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the user's biological characteristics according to the instruction.

The privacy protection device of the mobile terminal according to the present embodiment of the present disclosure can protect the privacy of the mobile terminal without being easily recognized by other users in order to avoid shame.

FIG. 9 shows a schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure. As shown in Figure 9, mobile terminals are
Processor 901, configured to get application startup instructions,
The input device 902, which is configured to actively acquire the biometric characteristics of the user according to the application start command,
Includes an output device 903 configured to display the encrypted and unencrypted content list of the corresponding application if the user's acquired biometric features match the preset biometric features. The mobile terminal further includes a memory and a bus, and the processor 901, the input device 902, the output device 903, and the memory are connected to each other by using the bus.

The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature.

In one embodiment of the disclosure, the output device 903 is further configured to display the unencrypted content list of the application if the user's biometric features are not acquired, or the output device 903 is the user's acquired biometric. If the feature does not match the preset biometric feature, it is further configured to display the application's unencrypted content list.

In one embodiment of the present disclosure , the input device 902 is further configured to actively acquire the user's facial features, or the input device 902 is further configured to actively acquire the iris features of the user's eyes. The input device 902 is configured or further configured to actively acquire the user's fingerprint.

In one embodiment of the present disclosure , the input device 902 uses the touch screen (not shown) of the mobile terminal to actively acquire the fingerprint entered by the user when operating the unencrypted content list. Further configured in.

The output device 903 is further configured to display an encrypted content list of the application if the actively acquired fingerprint matches a preset biometric feature.

In one embodiment of the disclosure, the processor 901 is further configured to acquire a first instruction entered by the user to open the first entry in the encrypted content list.

The output device 903 is further configured to present the content corresponding to the first entry according to the first instruction.

The input device 902 is further configured to acquire the biometrics input by the user in accordance with the first instruction.

Processor 901 is further configured to set the first entry to the unencrypted state if the biometric feature entered by the user matches a preset biometric feature.

Processor 901 is further configured to retrieve a second instruction entered by the user to open a second entry in the unencrypted content list.

The output device 903 is further configured to present the content corresponding to the second entry according to the second instruction.

The input device 902 is further configured to acquire biometric features input by the user in accordance with a second instruction.

Processor 901 is further configured to set the second entry to the encrypted state if the biometric feature entered by the user matches a preset biometric feature.

In one embodiment of the present disclosure , the processor 901 is further configured to acquire an unlock instruction entered by the user on the lock screen interface.

The input device 902 is further configured to actively acquire the user's biological characteristics according to the unlock command.

The output device 903 is further configured to display an encrypted application icon and a non-encrypted application icon if the user's acquired biocharacteristics match a preset biometric feature.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In one embodiment of the present disclosure , the output device 903 is further configured to display an unencrypted application icon if the user's biocharacteristics are not acquired, or the output device 903 is configured to display the user's acquired biometric features. It is further configured to display an unencrypted application icon if it does not match the preset biometric features.

In one embodiment of the present disclosure , the input device 902 is further configured to acquire information about the geographic location and environment in which the mobile terminal is located.

The input device 902 follows an application launch instruction if the information about the geolocation where the mobile terminal is located matches the preset geolocation information and / or if the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user.

FIG. 10 shows a schematic structural diagram of a mobile terminal according to an embodiment of the present disclosure. As shown in Figure 10, mobile terminals are
A processor 1001 configured to retrieve a user-entered unlock instruction on the lock screen interface,
The input device 1002, which is configured to actively acquire the user's biological characteristics according to the unlock command,
An output device 1003 configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface element of the first interface. Includes an output device and includes an encrypted application icon and a non-encrypted application icon. The mobile terminal further includes a memory and a bus, and the processor 1001, the input device 1002, the output device 1003, and the memory are connected to each other by using the bus.

The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature.

In one embodiment of the present disclosure , the output device 1003 is further configured to present an unlocked second interface if the user's acquired biometric features do not match the preset biometric features. The interface element of the second interface contains an unencrypted application icon.

In one embodiment of the present disclosure , the input device 1002 is further configured to acquire information about the geographic location and environment in which the mobile terminal is located.

The input device 1002 follows the application start command when the information about the geolocation where the mobile terminal is located matches the preset geolocation information and / or when the environmental information matches the preset environmental information. It is further configured to actively acquire the biometric characteristics of the user.

The mobile terminal according to the present disclosure can protect the privacy of the user in order to avoid shame, and the privacy protection is not easily recognized by other users.

The embodiments of the present disclosure provide privacy protection methods and devices for mobile terminals, as well as mobile terminals. If the application launch command is acquired, the user's biometrics are actively acquired according to the application launch command, and the user's acquired biometrics match the preset biometrics, the encrypted content list of the corresponding application and The unencrypted content list is displayed. The application's encrypted content list is generated according to the encrypted content in the application, the application's unencrypted content list is generated according to the unencrypted content in the application, and the encrypted content in the application is retrieved by the user. It is a content that is not presented when the biological feature does not match the preset biological feature. The present disclosure can protect the privacy of mobile terminals without being easily recognized in order to avoid unnecessary shame and improve the user's experience.

The embodiment of the system basically corresponds to the embodiment of the method. For related parts, the parts of the embodiment of the method can be referred to. The embodiments of the system described are merely examples. Units described as separate parts may or may not be physically separated, and parts represented as units may or may not be physical units and are located in one place. In some cases, it may be distributed over multiple network units. Part or all of the modules may also be selected according to the actual need to achieve the objectives of the solution of each embodiment. Those skilled in the art can easily understand and realize the embodiments of the present disclosure.

The present disclosure can be described in the general context of executable computer instructions executed by a computer, such as a program module. In general, a program unit contains routines, programs, objects, components, data structures, etc. for performing specific tasks or implementing specific abstract data types. The present disclosure may also be implemented in a distributed computing environment in which tasks are performed by remote processing devices connected via a communication network. In a distributed computing environment, program modules may be located on both local and remote computer storage media, including storage devices.

Those skilled in the art will appreciate that all or part of each step of each embodiment of the method can be implemented by a program that directs the relevant hardware. The program may be stored in a computer-readable storage medium such as read-only memory ( ROM ) , random access memory ( RAM ), magnetic disk, or optical disk.

As used herein, related terms such as first and second are used only to distinguish one entity or operation from another, and not necessarily any practice between these entities or between operations. It should be noted that the relationship or order of is required or does not necessarily mean. In addition, the terms "include", "comprise", or any other variant of these, are intended for non-exclusive inclusion and are therefore intended for processes, methods, articles, including a list of elements. Alternatively, the device includes not only those elements, but also other elements not specified, or further includes elements specific to such a process, method, article, or device. The element following "includes a ..." does not preclude the presence of additional identical elements in the process, method, article or device containing the element, without further constraints.

In short, the above description is merely illustrative of embodiments of the present disclosure and is not intended to limit the protection scope of the present disclosure. In the present specification, the principles and embodiments of the present disclosure are described with reference to specific examples. The description of the embodiments described above is merely to assist in understanding the methods and core ideas of the present disclosure. In addition, one of ordinary skill in the art may make changes to specific embodiments and scope according to the ideas of the present disclosure. Therefore, the content of this specification should not be construed as a limitation to the present disclosure. Therefore, the content of this specification should not be construed as a limitation to the present disclosure. Any modifications that are made without departing from the spirit and principles of the present disclosure, substitution of equivalent, or improvement are intended to be included within the protection scope of the present disclosure.

301, 302 photos
701, 801 Command acquisition unit
702, 802 Biometrics acquisition unit, fingerprint acquisition subunit
703, 803 Display
901, 1001 processor
902, 1002 Input device
903, 1003 output device

Claims (36)

It is a privacy protection method for mobile terminals, and the above method is
The step to get the application start command and
The step of actively acquiring the biological characteristics of the user according to the application start command,
Including the step of displaying the encrypted content list and the unencrypted content list of the corresponding application when the acquired biometric feature of the user matches the preset biometric feature.
The encrypted content list of the application is generated according to the encrypted content in the application, the unencrypted content list of the application is generated according to the unencrypted content in the application, and the encryption in the application. The converted content is a content that is not presented when the acquired biological feature of the user does not match the preset biological feature. After the step of actively acquiring the user's biological characteristics, the method
If the user's biometrics are not acquired, the step of displaying the unencrypted content list of the application, or if the user's acquired biometrics do not match the preset biometrics, the application. The method of claim 1, further comprising displaying the unencrypted content list of. The step of actively acquiring the biological characteristics of the user is
Claim 1 or 2, comprising the step of actively acquiring the facial features of the user, the step of actively acquiring the iris features of the user's eyes, or the step of actively acquiring the fingerprint of the user. The method described. After the step of displaying the unencrypted content list of the application, the method.
A step of actively acquiring a fingerprint input by the user when operating the unencrypted content list using the touch screen of the mobile terminal.
2. The invention further comprises the step of displaying the encrypted content list and the unencrypted content list of the application when the actively acquired fingerprint matches the preset biometric features. the method of. After the step of displaying the encrypted content list and the unencrypted content list of the application, the method.
A step of retrieving the first instruction entered by the user to open the first entry in the encrypted content list.
In accordance with the first instruction, the step of presenting the content corresponding to the first entry, and
The step of acquiring the biological characteristics input by the user according to the first instruction,
The method of claim 2 or 4, further comprising setting the first entry to an unencrypted state if the biometric feature entered by the user matches the preset biometric feature. .. After the step of displaying the encrypted content list and the unencrypted content list of the application, the method.
A step of retrieving a second instruction entered by the user to open a second entry in the unencrypted content list.
In accordance with the second instruction, the step of presenting the content corresponding to the second entry, and
In accordance with the second instruction, the step of acquiring the biological characteristics input by the user, and
The method of claim 2 or 4, further comprising setting the second entry to an encrypted state if the biometric feature entered by the user matches the preset biometric feature. Prior to the step of getting the application launch instruction, the method
The step of acquiring the unlock command input by the user on the lock screen interface, and
A step of actively acquiring the biometric characteristics of the user according to the unlock command, and
Further including a step of displaying an encrypted application icon and a non-encrypted application icon when the acquired biometric feature of the user matches the preset biometric feature.
The method according to any one of claims 1 to 6, wherein the encrypted application icon is an application icon that is not presented when the acquired biological feature of the user does not match the preset biological feature. .. After the step of actively acquiring the biometric feature of the user in accordance with the unlock command, the method is:
If the user's biometric features are not acquired, the step of displaying the unencrypted application icon, or if the user's acquired biometric features do not match the preset biometric features, the unencrypted application. The method of claim 7, further comprising the step of displaying the icon. The step of actively acquiring the biological characteristics of the user according to the application activation command is
The step of acquiring information about the geographical location and environment where the mobile terminal is located, and
If the information about the geographic location where the mobile terminal is located matches the preset geolocation information and / or if the environmental information matches the preset environmental information, the application activation command is followed. The method according to any one of claims 1 to 8, further comprising the step of actively acquiring the biological characteristics of the user. It is a privacy protection method for mobile terminals, and the above method is
The step of getting the unlock command entered by the user on the lock screen interface,
A step of actively acquiring the biological characteristics of the user according to the unlock command, and
A step of presenting an unlocked first interface when the acquired biofeature of the user matches a preset biofeature, wherein the interface element of the first interface is an encryption application. Including steps and including icons and non-encrypted application icons,
The method, wherein the encryption application icon is an application icon that is not presented when the acquired biocharacteristics of the user do not match the preset biometric features. If the acquired biocharacteristics of the user do not match the preset biometric features, an unlocked second interface is presented and the interface element of the second interface is the unencrypted application icon. 10. The method of claim 10. The step of actively acquiring the biological characteristics of the user according to the unlock command is
The step of acquiring information about the geographical location and environment where the mobile terminal is located, and
If the information about the geographic location where the mobile terminal is located matches the preset geolocation information and / or if the environmental information matches the preset environmental information, the application activation command is followed. 10. The method of claim 10 or 11, further comprising the step of actively acquiring the biometric characteristics of the user. It is a privacy protection device for mobile terminals, and the device is
An instruction acquisition unit configured to acquire an application start instruction,
A biological feature acquisition unit configured to actively acquire the user's biological characteristics according to the application activation command.
Including a display unit configured to display the encrypted content list and the unencrypted content list of the corresponding application when the acquired biometric feature of the user matches a preset biometric feature.
The encrypted content list of the application is generated according to the encrypted content in the application, the unencrypted content list of the application is generated according to the unencrypted content in the application, and the encryption in the application. The converted content is a content that is not presented when the acquired biological feature of the user does not match the preset biological feature. The display unit is further configured to display the unencrypted content list of the application if the user's biometric features are not acquired, or the display unit is configured to display the user's acquired biometric features. 13. The apparatus of claim 13, further configured to display the unencrypted content list of the application if it does not match the preset biometric features. The biological feature acquisition unit includes an imaging subunit configured to actively acquire the user's facial features, or the biological feature acquisition unit actively acquires the iris features of the user's eyes. 13. The device described. The fingerprint acquisition subunit is further configured to actively acquire the fingerprint input by the user when operating the unencrypted content list using the touch screen of the mobile terminal.
The display unit is further configured to display the encrypted content list and the unencrypted content list of the application when the actively acquired fingerprint matches the preset biological feature. The device according to claim 14. The instruction acquisition unit is further configured to acquire the first instruction entered by the user to open the first entry in the encrypted content list.
The display unit is further configured to present content corresponding to the first entry in accordance with the first instruction.
The biological feature acquisition unit is further configured to acquire the biological feature input by the user in accordance with the first instruction.
The device further includes a setting unit configured to set the first entry to an unencrypted state if the biometric feature entered by the user matches the preset biometric feature. , The device of claim 14 or 16. The instruction acquisition unit is further configured to acquire a second instruction entered by the user to open a second entry in the unencrypted content list.
The display unit is further configured to present content corresponding to the second entry in accordance with the second instruction.
The biological feature acquisition unit is further configured to acquire the biological feature input by the user in accordance with the second instruction.
14. The setting unit is further configured to set the second entry to an encrypted state when the biometric feature entered by the user matches the preset biometric feature. Or the device according to 16. The instruction acquisition unit is further configured to acquire an unlock instruction input by the user on the lock screen interface.
The biometric feature acquisition unit is further configured to actively acquire the biometric feature of the user in accordance with the unlock command.
The display unit is further configured to display an encrypted application icon and a non-encrypted application icon when the acquired biometric feature of the user matches the preset biometric feature.
The device according to any one of claims 13 to 18, wherein the encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature. .. The display unit is further configured to display the unencrypted application icon if the user's biometric features are not acquired, or the display unit is preset with the user's acquired biometric features. 19. The device of claim 19, further configured to display the unencrypted application icon if it does not match the biometric feature. The device further includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile terminal is located.
The biological feature acquisition unit matches when the information about the geographical location where the mobile terminal is located matches the preset geolocation information and / or the environmental information matches the preset environmental information. The apparatus according to any one of claims 13 to 20, further configured to actively acquire the biometric characteristics of the user in accordance with the application activation command. It is a privacy protection device for mobile terminals, and the device is
An instruction acquisition unit configured to acquire an unlock instruction entered by the user on the lock screen interface.
A biological feature acquisition unit configured to actively acquire the biological feature of the user according to the unlock command, and a biological feature acquisition unit.
A display configured to present an unlocked first interface when the user's acquired biofeatures match a preset biofeature, the interface of the first interface. The element includes a display and a display, including an encrypted application icon and a non-encrypted application icon.
The encryption application icon is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature. The display unit is further configured to present an unlocked second interface if the user's acquired biometric features do not match the preset biometric features of the second interface. 22. The apparatus of claim 22, wherein the interface element comprises the unencrypted application icon. The device further includes a geographic location and environmental information acquisition unit configured to acquire information about the geographic location and environment in which the mobile terminal is located.
The biological feature acquisition unit matches when the information about the geographical location where the mobile terminal is located matches the preset geolocation information and / or the environmental information matches the preset environmental information. 22 or 23. The device of claim 22 or 23, further configured to actively acquire the biometric features of the user in accordance with the application activation command. It is a mobile terminal, and the mobile terminal is
With a processor configured to get an application start instruction,
An input device configured to actively acquire the user's biological characteristics according to the application activation command.
Includes an output device configured to display the encrypted and unencrypted content list of the corresponding application if the acquired biometric feature of the user matches a preset biometric feature.
The encrypted content list of the application is generated according to the encrypted content in the application, the unencrypted content list of the application is generated according to the unencrypted content in the application, and the encryption in the application. The converted content is a content that is not presented when the acquired biological feature of the user does not match the preset biological feature. The output device is further configured to display the unencrypted content list of the application if the user's biocharacteristics are not acquired, or the output device is configured to display the user's acquired biometric features. 25. The mobile terminal of claim 25, further configured to display the unencrypted content list of the application if it does not match the preset biometric features. The input device is further configured to actively acquire the user's facial features, or the input device is further configured to actively acquire the iris features of the user's eyes, or the input. 25. The mobile terminal according to claim 25 or 26, wherein the device is further configured to actively acquire the fingerprint of the user. The input device is further configured to actively acquire the fingerprint entered by the user when manipulating the unencrypted content list using the touch screen of the mobile terminal.
The output device is further configured to display the encrypted content list and the unencrypted content list of the application if the actively acquired fingerprint matches the preset biometric features. The mobile terminal according to claim 26. The processor is further configured to retrieve a first instruction entered by the user to open the first entry in the encrypted content list.
The output device is further configured to present content corresponding to the first entry in accordance with the first instruction.
The input device is further configured to acquire biometric features input by the user in accordance with the first instruction.
26. The processor is further configured to set the first entry to an unencrypted state if the biometric feature entered by the user matches the preset biometric feature. Or the mobile device described in 28. The processor is further configured to retrieve a second instruction entered by the user to open a second entry in the unencrypted content list.
The output device is further configured to present content corresponding to the second entry in accordance with the second instruction.
The input device is further configured to acquire biometric features input by the user in accordance with the second instruction.
26. The mobile terminal described in 28. The processor is further configured to acquire an unlock instruction entered by the user on the lock screen interface.
The input device is further configured to actively acquire the biometric characteristics of the user in accordance with the unlock command.
The output device is further configured to display an encrypted application icon and a non-encrypted application icon when the acquired biocharacteristics of the user match the preset biometric features.
The mobile according to any one of claims 25 to 30, wherein the encrypted application icon is an application icon that is not presented when the acquired biocharacteristics of the user do not match the preset biometric features. Terminal. The output device is further configured to display the unencrypted application icon if the user's biometric features are not acquired, or the output device is configured with the user's acquired biometric features preset. 31. The mobile terminal of claim 31, further configured to display the unencrypted application icon if it does not match the biometric feature. The input device is further configured to acquire information about the geographic location and environment in which the mobile terminal is located.
When the input device matches the information about the geolocation where the mobile terminal is located with the preset geolocation information and / or when the environment information matches the preset environment information. The mobile terminal according to any one of claims 25 to 33, which is further configured to actively acquire the biometric characteristics of the user in accordance with the application activation command. It is a mobile terminal, and the mobile terminal is
With a processor configured to retrieve the unlock instruction entered by the user on the lock screen interface,
An input device configured to actively acquire the biometric characteristics of the user in accordance with the unlock command.
An output device configured to present an unlocked first interface when the user's acquired biocharacteristics match a preset biometric feature, the interface of the first interface. Elements include output devices and include encrypted application icons and non-encrypted application icons.
The encryption application icon is a mobile terminal which is an application icon that is not presented when the acquired biometric feature of the user does not match the preset biometric feature. The output device is further configured to present an unlocked second interface if the user's acquired biocharacteristics do not match the preset biometric features of the second interface. The mobile terminal according to claim 34, wherein the interface element includes the non-encrypted application icon. The input device is further configured to acquire information about the geographic location and environment in which the mobile terminal is located.
When the input device matches the information about the geolocation where the mobile terminal is located with the preset geolocation information and / or when the environment information matches the preset environment information. The mobile terminal according to claim 34 or 35, which is further configured to actively acquire the biometric characteristics of the user in accordance with the application activation command.

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