CN110210198A - A kind of application processing method and mobile terminal - Google Patents

Abstract

The invention provides an application processing method and a mobile terminal, and relates to the technical field of data processing. The method includes: when the mobile terminal displays a first application interface, acquiring biometric information of a current user of the mobile terminal; when it is determined according to the biometric information that the current user includes an unfamiliar user , performing shielding processing on the second application; the unfamiliar user is another user except the preset user; the second application is at least one other application except the first application. When the mobile terminal displays the first application interface and the current user of the mobile terminal includes other users than the preset user, shielding at least one other application except the first application can avoid displaying on the mobile terminal. In a state where the first application is used by others, other applications except the first application leak user privacy.

Description

Application processing method and mobile terminal

technical field

The present invention relates to the technical field of data processing, in particular to an application processing method and a mobile terminal.

Background technique

A mobile terminal is usually installed with multiple applications, and the above-mentioned multiple applications usually involve user privacy.

In the prior art, by setting an unlocking password, etc., the application on the mobile terminal can be operated only after the unlocking password is verified, so as to protect the privacy of the user in the above-mentioned multiple applications.

During the research process, the inventor found that the above-mentioned prior art solutions have the following disadvantages: other users use the mobile terminal or the owner and other users use the mobile terminal together, etc. Usually, when the mobile terminal displays a certain application, the above-mentioned privacy protection method has been used. No longer applies. At the same time, in the case of unlocking, other users can easily see the content of other applications except the currently displayed first application, which is easy to leak user privacy.

SUMMARY OF THE INVENTION

The present invention provides an application processing method and a mobile terminal, aiming at solving the problem of leaking user privacy when other users use the mobile terminal when the mobile terminal displays a first application interface.

In a first aspect, an embodiment of the present invention provides an application processing method, which is applied to a mobile terminal, and the method includes:

In the case that the mobile terminal displays the first application interface, obtain the biological information of the current user of the mobile terminal;

If it is determined according to the biological information that the current user includes an unfamiliar user, the second application is shielded; the unfamiliar user is a user other than the preset user; the second application is a user other than the preset user. at least one other application other than the first application described above.

In a second aspect, an embodiment of the present invention further provides a mobile terminal, including:

a biological information acquisition module, configured to acquire the biological information of the current user of the mobile terminal when the mobile terminal displays the first application interface;

a processing module, configured to perform shielding processing on the second application when it is determined according to the biological information that the current user includes an unfamiliar user; the unfamiliar user is a user other than a preset user; the first The second application is at least one other application than the first application.

In a third aspect, an embodiment of the present invention further provides a mobile terminal, the mobile terminal includes a processor, a memory, and a computer program stored in the memory and executable on the processor, the computer program being The steps of implementing the application processing method of the present invention when the processor is executed.

In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the steps of the application processing method of the present invention are implemented .

In this embodiment of the present invention, when the mobile terminal displays the first application interface, the biometric information of the current user of the mobile terminal is acquired; when it is determined according to the biometric information that the current user includes an unfamiliar user In this case, the second application is screened; the unfamiliar user is a user other than the preset user; the second application is at least one other application other than the first application. When the mobile terminal displays the first application interface and the current user of the mobile terminal includes other users than the preset user, at least one other application except the first application is shielded to prevent At least one application other than the first application is displayed normally, thereby avoiding leakage of user privacy by other applications except the first application when the mobile terminal displays the first application and is used by other people; at the same time, it automatically detects whether the current user includes a The user, in the case of detecting that the current user includes unfamiliar users, automatically blocks the second application, without the need for a preset user or host operation, and avoids the blocking operation issued by the preset user or host in some cases. Awkward.

Description of drawings

1 shows a flowchart of an application processing method provided in Embodiment 1 of the present invention;

FIG. 2 shows a schematic diagram of shielding a second application provided in Embodiment 1 of the present invention;

FIG. 3 shows a schematic diagram of enabling the shielding mode provided in Embodiment 1 of the present invention;

FIG. 4 shows a schematic diagram of adjusting the second application provided in Embodiment 1 of the present invention;

FIG. 5 shows a flowchart of the application processing method provided in Embodiment 2 of the present invention;

6 shows a structural block diagram of a mobile terminal provided according to Embodiment 3 of the present invention;

7 shows a structural block diagram of another mobile terminal provided according to Embodiment 3 of the present invention;

FIG. 8 is a schematic diagram of a hardware structure of a mobile terminal in an embodiment of the present invention.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Example 1

Referring to FIG. 1 , a flowchart of an application processing method provided in Embodiment 1 of the present invention is shown. The method is applied to a mobile terminal, and the mobile terminal may include a mobile phone, a portable computer, or other smart devices. Applications and the like may be installed in the mobile terminal. The method may specifically include the following steps:

Step 101 , in the case that the mobile terminal displays the first application interface, obtain the biological information of the current user of the mobile terminal.

In the embodiment of the present invention, the biological information may be the user's fingerprint information, facial feature information, voice feature information, etc., which is not specifically limited in the embodiment of the present invention.

In this embodiment of the present invention, the above-mentioned first application may be an application currently being displayed by the mobile terminal, or the like. For example, the first application may be any application currently being displayed in the mobile terminal. For example, the photo album application is being displayed at the current moment, the displayed first application may be: the photo album application. In this embodiment of the present invention, this is not specifically limited.

In this embodiment of the present invention, when the mobile terminal displays the first application interface, the mobile terminal is usually unlocked. When the mobile terminal displays the first application interface, the biological information of the current user of the mobile terminal may be acquired periodically or irregularly.

For example, the fingerprint information of the current user of the mobile terminal is acquired regularly or irregularly through the fingerprint module of the mobile terminal. Alternatively, by using the camera of the mobile terminal, etc., the facial feature information of the current user of the mobile terminal is acquired regularly or irregularly. Alternatively, through the microphone of the mobile terminal, etc., the voice feature information of the current user of the mobile terminal is acquired periodically or irregularly.

Step 102, in the case where it is determined according to the biological information that the current user includes an unfamiliar user, shield a second application; the unfamiliar user is a user other than a preset user; the second application is at least one other application other than the first application.

In this embodiment of the present invention, the preset user may be the owner of the mobile terminal or the legal user of the mobile terminal or the like. The unfamiliar user is a user other than the above-mentioned preset user. For example, the unfamiliar user may be a friend, family member, or colleague of the preset user, or a person whom the preset user does not know or is familiar with. In this embodiment of the present invention, this is not specifically limited.

In this embodiment of the present invention, the current user includes unfamiliar users may specifically be: the current user has only unfamiliar users, or the current user includes unfamiliar users in addition to the preset users. In this embodiment of the present invention, this is not specifically limited.

In this embodiment of the present invention, the biometric information of the preset user may be recorded or stored in advance, and the second application may be set in advance by the owner of the mobile terminal or the preset user, or may use a preset privacy classification model, etc. , the second application is determined, or the mobile terminal may determine all applications except the first application as the second application. In this embodiment of the present invention, this is not specifically limited.

In this embodiment of the present invention, the acquired biometric information of the current user may be compared with the biometric information of the preset user, and if the biometric information of the current user does not include the biometric information of the preset user, the current user's biometric information is explained. The user is an unfamiliar user. In the case where the biological information of the current user includes biological information other than the biological information of the preset user, the specified current user includes the preset user and the unfamiliar user. In the above several cases, it is indicated that the current user includes unfamiliar users.

For example, if the biometric information is the user's fingerprint information, the preset user's fingerprint information may be stored or recorded in advance. When the mobile terminal displays the first application interface, the fingerprint information of the current user of the mobile terminal is collected regularly or irregularly. The user is an unfamiliar user. If the fingerprint information of the current user includes fingerprint information of other users in addition to the fingerprint information of the preset user, it means that the current user includes unfamiliar users in addition to the preset user.

For another example, if the biological information is the user's facial feature information, the preset user's facial feature information may be stored or recorded in advance. When the mobile terminal displays the first application, the camera of the mobile terminal, etc., periodically or irregularly collects the facial feature information of the current user of the mobile terminal. If the feature information does not match, it means that the current user is an unfamiliar user. If the facial feature information of the current user includes facial feature information of other users in addition to the facial feature information of the preset user, it means that the current user includes unfamiliar users in addition to the preset user.

In this embodiment of the present invention, optionally, the mobile terminal may provide an option or operation for selecting the blocking list, and the owner of the mobile terminal or the above-mentioned preset user may set the blocking application list in advance according to their own needs. When the mobile terminal detects that the current user includes an unfamiliar user, it can search in other applications except the first application, and the applications in the above-mentioned blocked application list will also exist in other applications except the first application. And the application in the block list is determined to be the above-mentioned second application.

In the embodiment of the present invention, when it is detected that the current user includes an unfamiliar user, the second application is shielded, and the shielding process is used to prevent the second application from being displayed normally; the second application includes: At least one other application other than the first application. Specifically, when the startup operation of the second application is received, the second application is shielded to prevent the second application from being displayed normally, or, regardless of whether the startup operation of the second application is received, the second application is blocked. The second application performs shielding processing to prevent the above-mentioned second application from being displayed normally. In this embodiment of the present invention, the number of the second applications is not specifically limited.

Specifically, when it is detected that the current user includes an unfamiliar user, the second application is shielded, which may specifically include: blurring the display interface of the second application, or shielding the second application with a preset image. The display interface of the application, or directly exits the process of the second application, or directly does not respond to the start-up operation of the second application, that is, ignores the start-up operation of the second application, etc., so as to prevent the above-mentioned second application from being displayed normally, thereby avoiding the above-mentioned The second application is displayed normally, and the privacy of the preset user is leaked to the unfamiliar user.

Referring to FIG. 2 , FIG. 2 shows a schematic diagram of performing shielding processing on a second application according to Embodiment 1 of the present invention. The left picture in FIG. 2 may be a schematic diagram of the second application being displayed normally, and the right picture may be a schematic diagram after the second application is shielded. By performing the shielding process on the second application, the normal display of the second application can be prevented, so that the unfamiliar user cannot view the privacy of the preset user in the second application.

For example, in the case where the first application is displayed, it is preset that the user thinks a certain photo is good during the process of viewing the album, and invites his friends to watch the photo together. To prevent the default user or his friends from triggering other applications other than albums, such as a chat application, the second application is displayed normally, and the privacy of the default user is leaked. Then, through biometric information identification, it is determined that the current user includes For unfamiliar users, at least one other application other than the first application album, such as the above chat application, is shielded to prevent the above second application from being displayed normally. Therefore, even after the default user or his friends triggers other applications except the photo album, the other applications mentioned above will not be displayed normally, thereby avoiding leaking the default user's privacy to his friends. At the same time, the mobile terminal automatically detects whether the current user includes an unfamiliar user, and in the case of detecting that the current user includes an unfamiliar user, it automatically blocks the second application. There is no need to preset user or host operations, and this situation is avoided. , the embarrassment caused by the blocking operation issued by the preset user or the owner.

In this embodiment of the present invention, the above-mentioned second application is at least one other application in addition to the first application. The above-mentioned second application may be an application running in the background or an application that is not started. The application running in the background may be an application running in the background at the current moment, without exiting the running process, and not displayed at the current moment. The unstarted application may be: an application whose running process is not started at the current moment.

Specifically, for an application with an exit time period, an application running in the background may be an application whose duration from the last operation by the user to the current moment has not reached the exit time period, so that the running process of the application continues to run in the background . For an application that has no exit time period, the background running application may be an application that does not trigger an instruction to exit the application after the last operation by the user, so that the running process of the application continues to run in the background.

In this embodiment of the present invention, optionally, when the second application is an application running in the background, the performing shielding processing on the second application may include: performing blurring processing on the interface of the second application; Or, exit the background running of the second application.

Specifically, for the second application running in the background, the interface of the second application may be blurred, and the blurring may include: covering the interface of the second application with a preset image, etc., so that the interface of the second application cannot be displayed normally , to prevent the leakage of private information. Alternatively, for the second application running in the background, the background running of the second application may be exited, which may be: exiting the running process of the second application, forcing the second application to be closed, so that the interface of the second application cannot be displayed normally, so as to Prevent the disclosure of private information.

In this embodiment of the present invention, after exiting the running process of the second application, optionally, the mobile terminal may display a main interface, or the mobile terminal may display the above-mentioned first application. Alternatively, the mobile terminal may display a password verification interface, etc., and display the second application if the password verification is passed. In this embodiment of the present invention, this is not specifically limited.

In this embodiment of the present invention, optionally, in the case that the second application is an inactive application, the performing shielding processing on the second application includes: not responding to an operation of starting the second application; or, blurring the interface of the second application.

Specifically, for the second application that is not started, the interface of the second application may be blurred, and the blurring may include: covering the interface of the second application with a preset image, etc., so that the interface of the second application cannot be displayed normally , to prevent the leakage of private information. Or, for a second application that is not started, when a startup operation for the second application is received, the startup operation may not be directly responded to, so that the startup operation is invalid, so that the interface of the second application cannot be displayed normally, to prevent the disclosure of private information.

In this embodiment of the present invention, optionally, before the mobile terminal is used by an unfamiliar user, or before the mobile terminal is displayed to an unfamiliar user, a preset user or the owner may set the mobile terminal to a shielding mode. In this mode, the mobile terminal will block at least one other application except the first application, so as to prevent unfamiliar users from viewing the above application and avoid privacy leakage. After being used by a stranger or viewed by a stranger, the shielding mode is canceled by the default user to satisfy the default user's normal use. In this embodiment of the present invention, this is not specifically limited.

In the embodiment of the present invention, optionally, the mobile terminal may be provided with a shortcut key for enabling the shielding mode, thereby facilitating the owner of the mobile terminal or the above-mentioned preset user to quickly and easily enable the shielding mode.

For example, referring to FIG. 3 , FIG. 3 shows a schematic diagram of enabling the shielding mode provided in Embodiment 1 of the present invention. In FIG. 3 , the shortcut key marked with 11 can be the opening shortcut key of the shielding mode, and the shortcut key marked 12 can be the closing shortcut key of the masking mode. As shown in FIG. 3 , the mask mode can be turned on.

In this embodiment of the present invention, optionally, the mobile terminal may also display an operation interface for adding a second application or deleting a second application, so that it is convenient for the owner or preset user to make personalized adjustments according to different needs or scenarios. Applications that require shielding. In this embodiment of the present invention, this is not specifically limited.

For example, referring to FIG. 4 , FIG. 4 shows a schematic diagram of adjusting the second application provided in Embodiment 1 of the present invention. 13 in FIG. 4 may be a second application list or a screened application list, set by the owner or a preset user, or automatically set by the mobile terminal. 14 can be all applications installed in the mobile terminal. Optionally, the user can select a second application from the application list shown in 14 by dragging and other operations, and add the selected application to the above-mentioned second application list or blocked application list, thereby adding a second application. Alternatively, the user may select a second application from the application list shown in 13, and delete the selected application from the above-mentioned second application list or blocked application list, thereby reducing the number of second applications. By providing the user with an operation interface for deleting the second application or adding the second application, the mobile terminal can facilitate the owner or preset user to individually adjust the applications that need to be shielded according to different needs or scenarios.

In this embodiment of the present invention, optionally, when it is determined according to the biological information that the current user includes an unfamiliar user, performing shielding processing on the second application may include: determining according to the biological information When the current user includes an unfamiliar user, if an activation operation for the second application is received, the second application is shielded.

Specifically, in the case where the current user includes unfamiliar users, in order to prevent the second application from not receiving the startup operation of the preset user or the unfamiliar user, the second application is directly shielded, resulting in waste of resources, etc., you can In the case where it is detected that the current user includes an unfamiliar user, if the startup operation of the second application is received, it means that the second application may leak privacy, and the second application is shielded to prevent The above-mentioned second application is displayed normally. That is to say, when it is detected that the current user includes an unfamiliar user, if the startup operation of the second application is received, the second application is shielded, thereby preventing the startup of the second application from not being accepted. Under the operation, the above-mentioned second application is shielded, resulting in a waste of resources.

In this embodiment of the present invention, when the mobile terminal displays the first application interface, the biometric information of the current user of the mobile terminal is acquired; when it is determined according to the biometric information that the current user includes an unfamiliar user In this case, a shielding process is performed on the second application; the second application is at least one other application except the first application. When the first application interface is displayed and the current user of the mobile terminal includes other users than the preset user, at least one other application except the first application is shielded to prevent At least one other application is displayed normally, which can prevent other applications except the first application from leaking user privacy when the mobile terminal displays the first application and is used by other people; When it is detected that the current user includes an unfamiliar user, the second application is automatically shielded, which does not require a preset user or host operation, and avoids the embarrassment of a preset user or host issuing a blocking operation in some cases.

Embodiment 2

Referring to FIG. 5 , a flowchart of the application processing method provided in the second embodiment of the present invention is shown. The method is also applied to a mobile terminal. For the description of the mobile terminal, reference may be made to the above-mentioned records. Repeat. The method may specifically include the following steps:

Step 201 , in the case that the mobile terminal displays a first application interface, obtain the biological information of the current user of the mobile terminal.

In this embodiment of the present invention, the foregoing step 201 may refer to the foregoing step 101, which is not repeated here in order to avoid repetition.

In this embodiment of the present invention, optionally, the method may further include: acquiring application sample data.

In this embodiment of the present invention, the application sample data may be related operation data of each application, and the like. The application sample data may include at least one of the user usage history data of each application, the category of the interface content of each application, the permissions corresponding to each application, and may also include fields to which each application belongs.

Specifically, the user usage history data of the application may be: historical data formed by the user in the process of using the application, and the historical data may include: the user's usage frequency of the application, etc., which is not specifically described in this embodiment of the present invention limited.

The category of the interface content of each application may specifically be: the interface content of each application is displayed in a text category, an image category, or a video category, or any combination of the above three categories. In this embodiment of the present invention, this is not specifically limited. In text mode display, image mode, etc., it may be relatively easy for an unfamiliar user to obtain the private information in the second application.

The fields to which each application belongs may be: the application belongs to the chat field, the application belongs to the financial field, the application belongs to the mail field, the application belongs to the note reminder field, the application belongs to the location positioning field, and the like. In this embodiment of the present invention, this is not specifically limited. Different applications belong to different fields, usually contain different amounts of private information, or usually have different degrees of importance to users.

The permission corresponding to the application may specifically be: the permission that the user can operate preset in the application, or the permission that the application can call other applications, etc., which are not specifically limited in this embodiment of the present invention. Usually, the more permissions corresponding to the application, the greater the possibility of leaking privacy, etc., and the greater the amount of private information that may be leaked.

In this embodiment of the present invention, each application sample data and the like may be obtained through each application, which is not specifically limited in this embodiment of the present invention.

In this embodiment of the present invention, optionally, the method may further include: training the application classification model based on the application sample data.

In this embodiment of the present invention, an application classification model may be trained based on the above-mentioned application sample data. The application classification model is mainly used to determine whether each application is a second application that needs to be shielded.

Specifically, the above-mentioned application sample data may be manually marked, specifically marking whether the application corresponding to the above-mentioned application sample data is the second application that needs to be masked. Then, input the above-mentioned application sample data into the network to be trained, output whether the application corresponding to the above-mentioned application sample data is the second application that needs to be shielded, compare the output of the to-be-trained network with the manual annotation results, and adjust the to-be-trained network until the difference between the input of the network to be trained and the manual annotation result is less than or equal to the preset difference, the network to be trained corresponding to each parameter is determined as the application classification model obtained by training.

Step 202: Based on a preset application classification model, perform a privacy score on other applications except the first application, and determine an application whose privacy score is higher than the preset privacy score as the second application.

In this embodiment of the present invention, based on the above-mentioned preset application classification model, a privacy score may be performed on other applications except the above-mentioned first application, and the privacy score of the other applications except the above-mentioned first application is higher than that of the above-mentioned first application. The application of the preset privacy score is determined as the second application.

Specifically, the preset privacy score may be set according to actual needs, which is not specifically limited in this embodiment of the present invention. Based on a preset application classification model, a privacy score may be performed on all applications installed in the mobile terminal, and among all the applications, an application whose privacy score is higher than the preset privacy score is determined as an application that needs to be blocked. Then, the application that needs to be shielded is compared with other applications except the first application, and the application that needs to be shielded in the other applications except the first application is determined as the second application.

For example, if all the applications installed in the mobile terminal are: WeChat application, AutoNavi map application, online banking application, stock trading application, photo album application, notepad application, and mailbox application. If the first application is an album application, other applications other than the first application album application are: WeChat application, AutoNavi map application, online banking application, stock trading application, notepad application, and mailbox application. According to the above preset application classification model, the second application may be: WeChat application, online banking application, stock trading application, notepad application, and mailbox application.

In the embodiment of the present invention, optionally, based on a preset application classification model, the privacy score is performed on other applications except the first application, and the privacy score is higher than the application with the preset privacy score, Determining that it is the second application may include: acquiring privacy features of applications other than the first application based on a preset application classification model, and assigning privacy features to applications other than the first application based on the privacy features. Other applications perform privacy scoring, and determine the application whose privacy score is higher than the preset privacy score as the second application; wherein, the privacy feature includes at least one of the following features: the usage frequency of the application, the usage frequency of the application The category of the interface content, the permission corresponding to the application, and the field to which each application belongs, etc. may also be included.

Specifically, the privacy features of other applications except the first application can be obtained based on the above-mentioned preset application classification model, and based on the above-mentioned privacy features, privacy scores are performed on other applications except the first application, and the privacy score is higher. The application with the preset privacy score is determined as the second application. The above privacy feature may include at least one of the following features: the usage frequency of the application, the category of the interface content in the application, and the permission corresponding to the application.

The field to which the application belongs may be: the application belongs to the chat field, the application belongs to the financial field, the application belongs to the mail field, the application belongs to the note reminder field, the application belongs to the location positioning field, and the like. Applications can be divided into fields and the like by their names, etc., which are not specifically limited in this embodiment of the present invention. Different applications belong to different fields, usually contain different amounts of private information, or usually have different degrees of importance to users.

The usage frequency of an application may include: a user's usage frequency of the application within a preset time period, etc., which is not specifically limited in this embodiment of the present invention. The higher the usage frequency of an application, the more private information it may contain, and the greater the possibility of revealing private information, etc.

The category of the interface content in the application may specifically be: the interface content in each application is displayed in a text category, an image category, or a video category, or any combination of the above three categories. In this embodiment of the present invention, this is not specifically limited. For text category display, image category, etc., unfamiliar users may easily obtain private information in the second application, such as user account signals, ID card information, and so on.

The permission corresponding to the application may specifically be: the permission that the user can operate preset in the application, or the permission that the application can call other applications, etc., which are not specifically limited in this embodiment of the present invention. Usually, the more permissions corresponding to the application, the greater the possibility of leaking privacy, etc., and the greater the amount of privacy information that may be leaked.

In the embodiment of the present invention, the above-mentioned preset application classification model may set different weights for each of the above-mentioned privacy features, etc. For the same application, the privacy score of the application is obtained through the weighted sum of the above-mentioned various privacy features, etc., and then the privacy An application whose score is higher than the preset privacy score is determined as the second application.

In the embodiment of the present invention, the second application among other applications other than the first application is determined by using the trained application classification model, and the accuracy is higher.

Step 203: In the case that the number of the second applications is at least two, obtain the protection priority of each of the second applications respectively.

In this embodiment of the present invention, when the number of second applications is at least two, or when the number of second applications is greater than or equal to 2, the protection priority of each second application may be acquired separately. The protection priority may represent a priority order for the second application to perform shielding processing. The protection priority may be set by a preset user in advance, or, a privacy score of each second application may be obtained according to the above-mentioned privacy features of each second application, and a protection priority may be set for each second application according to the level of the privacy score Wait. In this embodiment of the present invention, this is not specifically limited.

In this embodiment of the present invention, the above-mentioned application classification model can simultaneously output the privacy scores of each second application, and then based on the privacy scores of each second application, the privacy scores of each second application can be sorted in descending order of privacy scores. The protection priority is set from high to low. In this embodiment of the present invention, this is not specifically limited.

Step 204, in the case where it is determined according to the biological information that the current user includes an unfamiliar user, perform shielding processing on at least two second applications in sequence according to the order of the protection priority from high to low; The user is another user except the preset user; the second application is at least one other application except the first application.

In this embodiment of the present invention, when it is determined according to the biological information that the current user includes an unfamiliar user, the at least two second applications are shielded in sequence according to the order of protection priority from high to low .

Specifically, in the process of shielding each second application, the second application with a higher protection priority may be shielded first, and then the second application with a lower protection priority may be shielded, and then the protection priority may be shielded. High second application protection is more timely.

For example, for the above example, if the second application is: WeChat application, online banking application, stock trading application, notepad application, and mailbox application. If the protection priority of the above second application is from high to low: online banking application, stock trading application, notepad application, mailbox application, WeChat application, then the protection priority can be ordered from high to low, that is, the first The online banking is shielded, and finally the WeChat application is shielded, and each second application is shielded in turn to prevent the normal display of each second application.

In this embodiment of the present invention, when the mobile terminal displays the first application interface, the biometric information of the current user of the mobile terminal is acquired; when it is determined according to the biometric information that the current user includes an unfamiliar user In this case, a shielding process is performed on the second application, and the shielding process is used to prevent the second application from being displayed normally; the unfamiliar user is a user other than the preset user; the second application is a user other than the At least one other application other than the first application. When the first application interface is displayed and the current user of the mobile terminal includes other users than the preset user, at least one other application except the first application is shielded to prevent At least one other application is displayed normally, which can prevent other applications except the first application from leaking user privacy when the first application is displayed and used by other people; at the same time, it is automatically detected whether the current user includes unfamiliar users. When the current user includes unfamiliar users, the second application is automatically shielded, without the need for a preset user or owner operation, and avoiding the embarrassment of a preset user or owner issuing a shielding operation in some cases.

It should be noted that, for the sake of simple description, the method embodiments are expressed as a series of action combinations, but those skilled in the art should know that the embodiments of the present application are not limited by the described action sequence, because According to the embodiments of the present application, certain steps may be performed in other sequences or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, and the actions involved are not necessarily all necessary for the embodiments of the present application.

Embodiment 3

Referring to FIG. 6 , which is a structural block diagram of a mobile terminal 300 according to Embodiment 3 of the present invention, the above-mentioned mobile terminal 300 may specifically include:

A biological information acquisition module 301, configured to acquire biological information of a current user of the mobile terminal when the mobile terminal displays a first application interface;

The processing module 304 is configured to block the second application when it is determined according to the biological information that the current user includes an unfamiliar user; the unfamiliar user is a user other than a preset user; the The second application is at least one other application than the first application.

Optionally, on the basis of the above FIG. 6, referring to FIG. 7, the mobile terminal may further include:

The second application determination module 302 is configured to perform a privacy score on other applications except the first application based on a preset application classification model, and determine an application whose privacy score is higher than the preset privacy score as the said application. Second application.

Optionally, the second application determining module 302 may include:

The second application determining unit is configured to acquire, based on a preset application classification model, the privacy features of other applications except the first application, and perform an analysis on the other applications except the first application based on the privacy features. Privacy score, and determine the application whose privacy score is higher than the preset privacy score as the second application;

Wherein, the privacy feature includes at least one of the following features: the usage frequency of the application, the category of the interface content in the application, and the permission corresponding to the application.

Optionally, the mobile terminal may also include:

The sample acquisition module is used to acquire application sample data;

A training module, configured to train the application classification model based on the application sample data.

Optionally, when the second application is an application running in the background, the processing module 304 may include:

a first blurring processing unit, configured to perform blurring processing on the interface of the second application;

Or, an exit unit, configured to exit the background running of the second application.

Optionally, when the second application is an inactive application, the processing module 304 may include:

Ignoring unit for not responding to the start operation of the second application;

Or, a second blurring processing unit, configured to perform blurring processing on the interface of the second application.

Optionally, when the number of the second applications is at least two, the mobile terminal may further include:

a priority obtaining module 303, configured to obtain the protection priority of each of the second applications respectively;

The processing module 304 may include:

The processing unit 3041 is configured to sequentially block the at least two second applications in the order of the protection priority from high to low when it is determined according to the biological information that the current user includes an unfamiliar user deal with.

The mobile terminal provided in the embodiment of the present invention can implement each process implemented by the mobile terminal in the method embodiments of FIG. 1 to FIG. 5 , and to avoid repetition, details are not described here.

In this way, in this embodiment of the present invention, when the mobile terminal displays the first application interface, the biometric information of the current user of the mobile terminal is acquired; when it is determined according to the biometric information that the current user includes a stranger In the case of a user, a shielding process is performed on the second application, and the shielding process is used to prevent the second application from being displayed normally; the unfamiliar user is a user other than the preset user; the second application is a user other than the preset user. at least one other application other than the first application. When the mobile terminal displays the first application interface and the current user of the mobile terminal includes other users than the preset user, at least one other application except the first application is shielded to prevent At least one application other than the first application is displayed normally, thereby avoiding leakage of user privacy by other applications except the first application when the mobile terminal displays the first application and is used by other people; at the same time, it automatically detects whether the current user includes a The user, in the case of detecting that the current user includes unfamiliar users, automatically blocks the second application, without the need for a preset user or host operation, and avoids the blocking operation issued by the preset user or host in some cases. Awkward.

8 is a schematic diagram of the hardware structure of a mobile terminal implementing various embodiments of the present invention. The mobile terminal 700 includes but is not limited to: a radio frequency unit 701, a network module 702, a sound output unit 703, an input unit 704, a sensor 705, a display Unit 706, user input unit 707, interface unit 708, memory 709, processor 710, and power supply 711 and other components. Those skilled in the art can understand that the structure of the mobile terminal shown in FIG. 8 does not constitute a limitation on the mobile terminal, and the mobile terminal may include more or less components than the one shown, or combine some components, or different components layout. In this embodiment of the present invention, the mobile terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.

The processor 710 is configured to acquire the biological information of the current user of the mobile terminal when the mobile terminal displays the first application interface;

If it is determined according to the biological information that the current user includes an unfamiliar user, the second application is shielded; the unfamiliar user is a user other than the preset user; the second application is a user other than the preset user. at least one other application other than the first application described above.

In this embodiment of the present invention, when the mobile terminal displays the first application interface, the biometric information of the current user of the mobile terminal is acquired; when it is determined according to the biometric information that the current user includes an unfamiliar user , performing shielding processing on the second application; the unfamiliar user is another user except the preset user; the second application is at least one other application except the first application. When the mobile terminal displays the first application interface and the current user of the mobile terminal includes other users than the preset user, at least one other application except the first application is shielded to prevent At least one application other than the first application is displayed normally, thereby avoiding leakage of user privacy by other applications except the first application when the mobile terminal displays the first application and is used by other people; at the same time, it automatically detects whether the current user includes a The user, in the case of detecting that the current user includes unfamiliar users, automatically blocks the second application, without the need for a preset user or host operation, and avoids the blocking operation issued by the preset user or host in some cases. Awkward.

It should be understood that, in this embodiment of the present invention, the radio frequency unit 701 can be used for receiving and sending signals during sending and receiving of information or during a call. Specifically, after receiving the downlink data from the base station, it is processed by the processor 710; The uplink data is sent to the base station. Generally, the radio frequency unit 701 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency unit 701 can also communicate with the network and other devices through a wireless communication system.

The mobile terminal provides the user with wireless broadband Internet access through the network module 702, such as helping the user to send and receive emails, browse web pages, access streaming media, and the like.

The sound output unit 703 may convert sound data received by the radio frequency unit 701 or the network module 702 or stored in the memory 709 into sound signals and output as sound. Also, the sound output unit 703 may also provide sound output related to a specific function performed by the mobile terminal 700 (eg, call signal reception sound, message reception sound, etc.). The sound output unit 703 includes a speaker, a buzzer, a receiver, and the like.

The input unit 704 is used to receive sound or video signals. The input unit 704 may include a graphics processor (Graphics Processing Unit, GPU) 7041 and a microphone 7042, and the graphics processor 7041 captures images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode data is processed. The processed image frames may be displayed on the display unit 706 . The image frames processed by the graphics processor 7041 may be stored in the memory 709 (or other storage medium) or transmitted via the radio frequency unit 701 or the network module 702 . The microphone 7042 can receive sound and can process such sound into sound data. The processed sound data can be converted into a format that can be transmitted to a mobile communication base station via the radio frequency unit 701 and output in the case of a telephone conversation mode.

The mobile terminal 700 also includes at least one sensor 705, such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel 7061 according to the brightness of the ambient light, and the proximity sensor can turn off the display panel 7061 when the mobile terminal 700 is moved to the ear Backlight. As a kind of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in all directions (usually three axes), and can detect the magnitude and direction of gravity when stationary, and can be used to identify the posture of mobile terminals (such as horizontal and vertical screen switching, related games , magnetometer attitude calibration), vibration recognition related functions (such as pedometer, tapping), etc.; the sensor 705 may also include a fingerprint sensor, a pressure sensor, an iris sensor, a molecular sensor, a gyroscope, a barometer, a hygrometer, a thermometer, Infrared sensors, etc., are not repeated here.

The display unit 706 is used to display information input by the user or information provided to the user. The display unit 706 may include a display panel 7061, and the display panel 7061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like.

The user input unit 707 may be used to receive input numerical or character information, and generate key signal input related to user settings and function control of the mobile terminal. Specifically, the user input unit 707 includes a touch panel 7071 and other input devices 7072 . The touch panel 7071, also referred to as a touch screen, can collect touch operations by the user on or near it (such as the user's finger, stylus, etc., any suitable object or attachment on or near the touch panel 7071). operate). The touch panel 7071 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it to the touch controller. To the processor 710, the command sent by the processor 710 is received and executed. In addition, the touch panel 7071 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic waves. In addition to the touch panel 7071 , the user input unit 707 may also include other input devices 7072 . Specifically, other input devices 7072 may include, but are not limited to, physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, and joysticks, which will not be repeated here.

Further, the touch panel 7071 can be covered on the display panel 7061. When the touch panel 7071 detects a touch operation on or near it, it transmits it to the processor 710 to determine the type of the touch event, and then the processor 710 determines the type of the touch event according to the touch The type of event provides a corresponding visual output on display panel 7061. Although in FIG. 8, the touch panel 7071 and the display panel 7061 are used as two independent components to realize the input and output functions of the mobile terminal, in some embodiments, the touch panel 7071 and the display panel 7061 may be integrated The input and output functions of the mobile terminal are implemented, which is not specifically limited here.

The interface unit 708 is an interface for connecting an external device to the mobile terminal 700 . For example, external devices may include wired or wireless headset ports, external power (or battery charger) ports, wired or wireless data ports, memory card ports, ports for connecting devices with identification modules, sound input/output (I/O) ports, video I/O ports, headphone ports, and more. The interface unit 708 may be used to receive input (eg, data information, power, etc.) from an external device and transmit the received input to one or more elements within the mobile terminal 700 or may be used between the mobile terminal 700 and the external Transfer data between devices.

The memory 709 may be used to store software programs as well as various data. The memory 709 may mainly include a stored program area and a stored data area, wherein the stored program area may store an operating system, an application program required for at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data created by the use of the mobile phone (such as voice data, phone book, etc.), etc. Additionally, memory 709 may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid state storage device.

The processor 710 is the control center of the mobile terminal, uses various interfaces and lines to connect various parts of the entire mobile terminal, and executes by running or executing the software programs or modules stored in the memory 709 and calling the data stored in the memory 709. Various functions of the mobile terminal and processing data, so as to monitor the mobile terminal as a whole. The processor 710 may include one or more processing units; preferably, the processor 710 may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface, and application programs, etc., and the modem The processor mainly handles wireless communication. It can be understood that, the above-mentioned modulation and demodulation processor may not be integrated into the processor 110 .

The mobile terminal 700 may also include a power source 711 (such as a battery) for supplying power to various components. Preferably, the power source 711 may be logically connected to the processor 710 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system. and other functions.

In addition, the mobile terminal 700 includes some unshown functional modules, which are not repeated here.

Preferably, an embodiment of the present invention further provides a mobile terminal, including a processor 710, a memory 709, a computer program stored in the memory 709 and running on the processor 710, the computer program being implemented when the processor 710 executes The various processes of the above application processing method embodiments can achieve the same technical effect, and are not repeated here to avoid repetition.

Based on the hardware structure of the above-mentioned mobile terminal, each embodiment of the present invention will be described in detail below.

Embodiments of the present invention further provide a computer-readable storage medium, where a computer program is stored on the computer-readable storage medium. When the computer program is executed by a processor, each process of the foregoing application processing method embodiments can be implemented, and the same technology can be achieved. The effect, in order to avoid repetition, is not repeated here. The above-mentioned computer-readable storage medium is, for example, a read-only memory (Read-Only Memory, ROM for short), a random access memory (Random Access Memory, RAM for short), a magnetic disk, or an optical disk.

It should be noted that, herein, the terms "comprising", "comprising" or any other variation thereof are intended to encompass non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements, It also includes other elements not expressly listed or inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

From the description of the above embodiments, those skilled in the art can clearly understand that the method of the above embodiment can be implemented by means of software plus a necessary general hardware platform, and of course can also be implemented by hardware, but in many cases the former is better implementation. Based on this understanding, the technical solutions of the present invention can be embodied in the form of software products in essence or the parts that make contributions to the prior art, and the computer software products are stored in a storage medium (such as ROM/RAM, magnetic disk, CD), including several instructions to make a terminal (which may be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the methods described in the various embodiments of the present invention.

The embodiments of the present invention have been described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific embodiments, which are merely illustrative rather than restrictive. Under the inspiration of the present invention, without departing from the scope of protection of the present invention and the claims, many forms can be made, which all belong to the protection of the present invention.

Claims (14)

1. An application processing method, applied to a mobile terminal, wherein the method comprises: In the case that the mobile terminal displays the first application interface, obtain the biological information of the current user of the mobile terminal; If it is determined according to the biological information that the current user includes an unfamiliar user, the second application is screened; the unfamiliar user is a user other than the preset user, and the second application is a user other than the preset user. at least one other application other than the first application described above. 2 . The method according to claim 1 , wherein, when it is determined according to the biological information that the current user includes an unfamiliar user, before performing the shielding process on the second application, the method further comprises: 3 . Based on a preset application classification model, a privacy score is performed on other applications except the first application, and an application whose privacy score is higher than the preset privacy score is determined as the second application. 3. The method according to claim 2, characterized in that, based on a preset application classification model, the privacy score is performed on other applications except the first application, and the privacy score is higher than the preset privacy score. The scoring application, identified as the second application, includes: Based on a preset application classification model, the privacy features of other applications except the first application are obtained, and the privacy features of other applications except the first application are scored based on the privacy features, and the privacy score is high. An application with a preset privacy score is determined to be the second application; Wherein, the privacy feature includes at least one of the following features: the usage frequency of the application, the category of the interface content in the application, and the permission corresponding to the application. 4 . The method according to claim 1 , wherein, when the second application is an application running in the background, the shielding process for the second application comprises: 5 . blurring the interface of the second application; Or, exit the background running of the second application. 5 . The method according to claim 1 , wherein, in the case that the second application is an inactive application, the shielding process for the second application comprises: 5 . not responding to the start-up operation of the second application; Or, blurring the interface of the second application. 6 . The method according to claim 1 , wherein, when the number of the second applications is at least two, the current user is determined to include an unfamiliar user according to the biological information. 7 . Next, before the shielding process is performed on the second application, the method further includes: respectively acquiring the protection priority of each of the second applications; When it is determined according to the biological information that the current user includes an unfamiliar user, the shielding process for the second application includes: When it is determined according to the biological information that the current user includes an unfamiliar user, at least two second applications are shielded in sequence according to the order of the protection priority from high to low. 7. A mobile terminal, comprising: a biological information acquisition module, configured to acquire the biological information of the current user of the mobile terminal when the mobile terminal displays the first application interface; a processing module, configured to perform shielding processing on the second application when it is determined according to the biological information that the current user includes an unfamiliar user; the unfamiliar user is a user other than a preset user; the first The second application is at least one other application than the first application. 8. The mobile terminal according to claim 7, further comprising: The second application determination module is configured to perform a privacy score on other applications except the first application based on a preset application classification model, and determine an application whose privacy score is higher than the preset privacy score as the first application. Second application. 9. The mobile terminal according to claim 8, wherein the second application determining module comprises: The second application determining unit is configured to acquire, based on a preset application classification model, the privacy features of other applications except the first application, and perform an analysis on the other applications except the first application based on the privacy features. Privacy score, and determine the application whose privacy score is higher than the preset privacy score as the second application; Wherein, the privacy feature includes at least one of the following features: the usage frequency of the application, the category of the interface content in the application, and the permission corresponding to the application. 10. The mobile terminal according to claim 7, wherein, in the case that the second application is an application running in the background, the processing module comprises: a first blurring processing unit, configured to perform blurring processing on the interface of the second application; Or, an exit unit, configured to exit the background running of the second application. 11. The mobile terminal according to claim 7, wherein, in the case that the second application is an inactive application, the processing module comprises: Ignoring unit for not responding to the start operation of the second application; Or, a second blurring processing unit, configured to perform blurring processing on the interface of the second application. 12. The mobile terminal according to claim 7, characterized in that, when the number of the second applications is at least two, the mobile terminal further comprises: a priority obtaining module, configured to obtain the protection priority of each of the second applications respectively; The processing module includes: a processing unit, configured to perform shielding processing on the at least two second applications in sequence according to the order of the protection priority from high to low when it is determined according to the biological information that the current user includes an unfamiliar user . 13. A mobile terminal, characterized in that it comprises a processor, a memory, and a computer program stored on the memory and executable on the processor, the computer program being executed by the processor to achieve the right The steps of applying the processing method of any one of claims 1 to 6. 14. A computer-readable storage medium, wherein a computer program is stored on the computer-readable storage medium, and when the computer program is executed by a processor, the application according to any one of claims 1 to 6 is realized The steps of the processing method.