CN103108082B - Smartphone multi-user mode permission management method and smartphone multi-user mode permission management system - Google Patents

Abstract

Translated fromChinese

本发明公开一种智能手机多用户模式权限管理方法，首先将用户权限设定为4个级别，并分别设置各级别权限用户的操作权限；随后为各级别权限用户设置解锁密码与智能手机应用、资源访问权限；从而显示设置好的各权限级别用户可访问的智能手机应用、资源；本发明还根据智能手机当前时刻使用状态，提供三种切换方式进行各级别权限用户间的切换；且在由低权限等级用户转向高权限等级用户时，还需进行权限验证。根据上述方法本发明还公开一种智能手机多用户模式权限管理系统，通过模块化设计实现智能手机多用户模式权限管理。本发明的优点在于：通过设定不同用户使用权限，达到保护手机内敏感信息的目的，且还可实现用户权限的快速切换。

The invention discloses a smart phone multi-user mode rights management method. Firstly, user rights are set to 4 levels, and the operation rights of users with rights of each level are respectively set; Resource access authority; thereby displaying the smart phone applications and resources accessible to users of each level of authority that have been set; the present invention also provides three switching methods to switch between users with different levels of authority according to the current use status of the smart phone; and When a low-privilege level user changes to a high-privilege level user, permission verification is also required. According to the above method, the present invention also discloses a smart phone multi-user mode rights management system, which realizes smart phone multi-user mode rights management through modular design. The invention has the advantages that: by setting different user rights, the purpose of protecting sensitive information in the mobile phone is achieved, and quick switching of user rights can also be realized.

Description

Smart mobile phone multi-user mode right management method and Rights Management System

Technical field

The present invention relates to a kind of right management method, specifically, is a kind of smart mobile phone multi-user mode right management method and Rights Management System.

Background technology

Along with the extensive use of smart mobile phone, application on smart mobile phone is also more and more, and the field relating to is also more and more extensive, in the mobile phone that people are even stored in oneself by a lot of personal information of oneself, business information, the life being greatly convenient for people to, but this also brings a lot of problems.For example, in life, we may run into following several situation:

1, passerby's first is used mobile phone and is made a phone call.

2, the head of a family is child bull machine, is only used for the application of communication and study aspect but want to limit it, does not allow it to play games

3,, in the time appreciating the picture in mobile phone with friend, want that mobile phone is lent to the other side appreciates the picture in mobile phone, but do not want seeing other sensitive information in mobile phone.

4, in working conference, in mobile phone, in certain application (may be working software), there is certain part of sensitive document, want to subordinate or pass round for a look simultaneously, but not wanting to allow it can see the sensitive information in other application.

In sum, smart mobile phone also needs multi-user access mechanism.The operating system of existing smart mobile phone as symbian system be exactly to design for alone family cell phone, other certain operations system is as Windows Phone, iPhone OS and android develop from user's desktop system, they are respectively from MS Windows, OS X, Linux, but these operating systems and unlike desktop system support multi-user.

Summary of the invention

In order to solve existing intelligent mobile phone system and unlike desktop system support multi-user, cannot to realize the rights management of intelligent mobile phone system.The present invention proposes one and is applicable to smart mobile phone multi-user mode Rights Management System and method of operation, by setting different user rights of using, reaches the object of sensitive information in protection mobile phone, and also can realize the quick switching of user right.

Smart mobile phone multi-user mode right management method of the present invention, realize by following step:

Step 1: the operating right of setting user right grade and having;

According to a certain moment user's of smart mobile phone difference, user right grade is divided into 1,2,3,4 level-right users from high to low.

Wherein, 1 level-right user has the unloading of installation application program, access all application program and resource, generate 2,3,4 level-right users, application program and the resource that 2,3,4 level-right users can access and the operating right that switches to 2,3,4 level-right users are set.

2 level-right users only have application program and the resource of thepermission 2 level-right users access ofaccess 1 level-right user setting, generate 3 level-right users, application program and the resource that 3 level-right users can access and the operating right that switches to 1,3,4 level-right users are set.

3 level-right users only have application program and the resource that 3 level-right users that access 1 level-right user or 2 level-right users arrange can access and the operating right that switches to 1,2,4 level-right users;

And 4 level-right users only have application program and the resource of the set permission ofaccess 1 level-right user 4 level-right user access and switch to 1,2 level-right users' operating right.

Step 2: each level-right user's unlocking pin and the application of each level-right user's smart mobile phone and resource access authority are set; When each level-right user's unlocking pin and smart mobile phone application and resource access authority after setting completed, automatically generate profile configuration file; And in 1,2 level-right users' unlocking pin and smart mobile phone application and resource access authority after setting completed, enterstep 3; And in 3 level-right users' unlocking pin and smart mobile phone application and resource access authority after setting completed, directly enterstep 4.

Step 3: by smart mobile phone current time state, select the switching mode between each Permission Levels authority user;

Switching between each level-right user comprises three kinds of modes:

Mode one: while using in smart mobile phone application program, carry out the switching of each level-right by the long shutdown button of pressing;

Mode two: smart mobile phone is in released state, and when homepage in smart mobile phone, switch by long user's switching menu button of pressing shutdown button or click on mobile phone;

Mode three: smart mobile phone is in screen lock state, by selecting unlocking manner to carry out the switching of user class.

In aforesaid way one and mode two, if user, while turning to low rights class user by high Permission Levels user, without verifying, directly entersstep 4; If while turning to high Permission Levels user by low rights class user, need to carry out corresponding Authority Verification, the unlocking pin of setting for the level-right user who needs to switch in input step two, entersstep 4 subsequently; In switching between above-mentioned each level-right user, automatically eliminate and in smart mobile phone, have casual user.

Step 4: the application of each Permission Levels authority user smart mobile phone and resource access control of authority;

Call loadapplication () function, the PackageManagerService service providing by Android system, the permission authority of all application and resource in acquisition smart mobile phone, contrast with the profile configuration file generating instep 2, the smart mobile phone application permission authority corresponding with resource not having in profile configuration file forbidden; Meanwhile, in the onRestart at the main interface of Android system (), function call loadapplication () realizes the set smart mobile phone Fumction display of current level-right user.

For the smart mobile phone multi-user mode Rights Management System of above-mentioned smart mobile phone multi-user mode right management method, compriseauthority setting module 1, passwordauthority configuration module 2, userright control module 3, user class authorityrecognition judge module 4,authentication module 5 and user'shandover module 6.

User right grade is divided into from high to low 1,2,3,4 level-right users by described authority settingmodule 1, and set the operating right having for each level-right user.Wherein, 1 level-right user has the unloading of installation application program, access all application program and resource, generate 2,3,4 level-right users, application program and the resource that 2,3,4 level-right users can access and the operating right that switches to 2,3,4 level-right users are set.2 level-right users only have application program and the resource of thepermission 2 level-right users access ofaccess 1 level-right user setting, generate 3 level-right users, application program and the resource that 3 level-right users can access and the operating right that switches to 1,3,4 level-right users are set.3 level-right users only have application program and the resource that 3 level-right users that access 1 level-right user or 2 level-right users arrange can access and the operating right that switches to 1,2,4 level-right users; And 4 level-right users only have application program and the resource of the set permission ofaccess 1 level-right user 4 level-right user access and switch to 1,2 level-right users' operating right.

Passwordauthority configuration module 2 is used for arranging for each level-right user the password of release, is also used for each level-right user to arrange the access rights of application and resource in smart mobile phone; After each level-right user's unlocking pin and the authority setting of the smart mobile phone application that allows to access and resource, automatically generate profile configuration file by passwordauthority configuration module 2.

The smart mobile phone that described userright control module 3 is used for having according to each level-right user who sets in authority configuration module is applied with resource access control of authority smart mobile phone in the time of each level-right user, shows addressable smart mobile phone application and resource.

Wherein, user'shandover module 6 is used for controlling each level-right user's switching mode, is inside set with three kinds of switching modes between each level-right user, is respectively:

A, the long closing key of pressing switch user;

B, user's switching menu button of clicking on mobile phone switch;

C, selection unlocking manner carry out the switching of user class.

Described user class authorityrecognition judge module 4 is used for identifying the use state of current smart mobile phone, and according to the use state of current smart mobile phone, switching mode between the corresponding each level-right user who sets in invoke user switching mode setting module, is specially:

The use state of smart mobile phone comprises three kinds, is respectively:

In A, smart mobile phone, application program is opened while use;

B, smart mobile phone be in released state, but do not use any application program (i.e. the homepage in smart mobile phone);

C, smart mobile phone are in screen lock state.

After user class authorityrecognition judge module 4 is identified above-mentioned three kinds of smart mobile phone states, three kinds of switching modes in corresponding invokeuser handover module 6 respectively; If smart mobile phone, in the time of state A, calls switching mode a; If smart mobile phone, in the time of state B, calls switching mode a and b simultaneously; If smart mobile phone, in the time of C state, calls switching mode c.

The user class authority recognition judgemodule 4 also level-right to current time user and required switching user's level-right judges; If current time user's level-right and required switching user's level-right when switching from high to low, can directly be carried out user's switching; If active user's level-right and the user class authority switched when switching from low to high, enterauthentication module 5; Inauthentication module 5, input is the unlocking pin that required switching level-right user arranges by password authority configuration module, the password arranging for required switching level-right user inauthentication module 5 logarithm input passwords and passwordauthority configuration module 2 compares, if the completing user that is consistent switches; Do not meet and re-enter.

When above-mentioned user class authority recognition judgemodule 4 also switches between each level-right user, eliminate the casual user who exists.

The invention has the advantages that:

1, smart mobile phone multi-user mode right management method of the present invention, according to authority classification needs, set the user of four ranks, and by setting different user rights of using, reach the object of sensitive information in protection mobile phone, and also can realize the quick switching of user right, thereby the user authority management of providing convenience for user;

2, smart mobile phone multi-user mode right management method of the present invention, for user provides 3 kinds of switching modes, user, according to use scenes, realizes easily and quickly and switching.

3, smart mobile phone multi-user mode right management method of the present invention, according to the feature of smart mobile phone self, carries out control of authority based on class of subscriber, and realization impact is little, effect is remarkable.

Accompanying drawing explanation

Fig. 1 smart mobile phone multi-user mode of the present invention right management method flow chart;

Fig. 2 smart mobile phone multi-user mode of the present invention Rights Management System overall structure block diagram.

In figure:

1-authority setting module 2-password authority configuration module 3-user right control module

4-user class authority recognition judgemodule 4 5-authentication module 6-user handover modules

Embodiment

Below in conjunction with accompanying drawing, the present invention will be further described.

Due to the multi-user mode access mechanism in smart mobile phone derive from computer operating system in multi-user access mechanism, but again with conventional computer system in multi-user access concept some do not put with, the multi-user access in computer system refers to: multiple users can use a computer system to do different things simultaneously; And in smart mobile phone, synchronization only has a user can use smart mobile phone.Therefore, the present invention uses at alone family on the basis of mobile phone, and the user who uses mobile phone person to be divided into different brackets, simultaneously for they provide corresponding authority, is realized by following step:

Step 1: the operating right of setting user right grade and having;

According to a certain moment user's of smart mobile phone difference, user right grade is divided into 1,2,3,4 level-right users from high to low, corresponding user is divided into the owner, general user, casual user and visitor respectively;

Wherein, 1 level-right user has the unloading of installation application program, access all application program and resource, generate 2,3,4 level-right users, application program and the resource that 2,3,4 level-right users can access and the operating right that switches to 2,3,4 level-right users are set;

2 level-right users only have application program and the resource of thepermission 2 level-right users access ofaccess 1 level-right user setting, generate 3 level-right users, application program and the resource (scope need allow 1 level-right user application program and the resource of 2 level-right users access) that 3 level-right users can access is set and switches to 1,3,4 level-right users' operating right;

3 level-right users only have application program and the resource that 3 level-right users that access 1 level-right user or 2 level-right users arrange can access and the operating right that switches to 1,2,4 level-right users;

And 4 level-right users only have application program and the resource of the set permission ofaccess 1 level-right user 4 level-right user access and switch to 1,2 level-right users' operating right.

Step 2: each level-right user's unlocking pin and the application of each level-right user's smart mobile phone and resource access authority are set;

For preventing that each level-right user from, in the time using smart mobile phone, cannot enter the main interface of smart mobile phone, or directly entering into 1 level-right user's main interface after screen locking, therefore need each level-right user instep 1 to arrange the password of corresponding release; Common 1 level-right user and 2 level-right users can select safe unlocking manner, as: the unlocking manners such as numerical ciphers, nine grids; Visitor can adopt unlocking manner easy but safely, as: shake, slip release etc. are without the unlocking manner of password.

After password being set for each level-right user, can arrange with resource access authority each level-right user's smart mobile phone application; Wherein, smart mobile phone application comprises with resource access authority: personal information access authority (comprising: note, the rights of using such as contacts list, picture), resource access authority (comprising: the rights of using such as the various transducers such as gravity, WiFi, GPS, bluetooth, camera), system arrange access rights (comprising: the unloading of application program and installation, system date and time is set, setting that default software is set is as rights of using such as input method designs), application program access rights.When each level-right user's unlocking pin and smart mobile phone application and resource access authority after setting completed, automatically generate profile configuration file, completed since then each rank user's initial setting up.In selectedstep 1, after each level-right user, the unlocking pin that also can arrange each level-right user or smart mobile phone application are modified with resource access authority, can automatically generate subsequently new profile configuration file.And in 3 level-right users' unlocking pin and smart mobile phone application and resource access authority after setting completed, directly enterstep 4.

Step 3: by smart mobile phone current time state, select the switching mode between each Permission Levels authority user;

After completing steps two, need to realize each level-right user by the mode of switching and access application and the resource access that smart mobile phone is corresponding.Therefore in the present invention, the switching between each level-right user comprises three kinds of modes:

Mode one: while using in smart mobile phone certain application program, carry out the switching of each level-right by the long shutdown button of pressing;

Mode two: smart mobile phone is in released state, but while not using any application program (i.e. the homepage in smart mobile phone), switch by long user's switching menu button of pressing shutdown button or click on mobile phone;

Mode three: smart mobile phone is in screen lock state, need to select a kind of user to access mobile phone time, by selecting unlocking manner to carry out the switching of user class;

In aforesaid way one and mode two, if user, while turning to low rights class user by high Permission Levels user,, without verifying (inputting password), directly entersstep 4; If while turning to high Permission Levels user by low rights class user, need to carry out corresponding Authority Verification, the unlocking pin of setting for the level-right user who needs to switch in input step two, entersstep 4 subsequently.

In switching, automatically eliminate casual user between above-mentioned each level-right user.

Step 4: the application of each Permission Levels authority user smart mobile phone and resource access control of authority;

Instep 3, be switched to after each level-right user, call loadapplication () function, and the profile configuration file generating according to each level-right user instep 2, show smart mobile phone application and the resource of each level-right user-accessible, thereby realize inspection and the control of each rank user's smart mobile phone application and access authorization for resource.In above-mentioned loadapplication () function, the PackageManagerService service providing by Android system, the permission authority of all application and resource in acquisition smart mobile phone, and the profile configuration file generating in permission authority by all application and resource in smart mobile phone andstep 2 contrasts, the smart mobile phone application permission authority corresponding with resource not having in profile configuration file forbidden; Simultaneously, in the onRestart at the main interface of Android system (), function call loadapplication () realizes the set smart mobile phone Fumction display of current level-right user, reaches the control of the smart mobile phone operating right of controlling each level-right user.For example: call function is not set in profile configuration file, the application forbidding that therefore can use to smart mobile phone call function permission authority at loadapplication () function, i.e. these application with call function all do not show.

Also propose one for said method the present invention and be applicable to smart mobile phone multi-user mode Rights Management System, compriseauthority setting module 1, passwordauthority configuration module 2, userright control module 3, user class authorityrecognition judge module 4,authentication module 5 and user'shandover module 6.

User right grade is divided into from high to low 1,2,3,4 level-right users by described authority setting module 1, and corresponding user is the owner, general user, casual user and visitor respectively; And set the operating right having for each level-right user.Wherein, 1 level-right user has the unloading of installation application program, access all application program and resource, generate 2,3,4 level-right users, application program and the resource that 2,3,4 level-right users can access and the operating right that switches to 2,3,4 level-right users are set; 2 level-right users only have application program and the resource of the permission 2 level-right users access of access 1 level-right user setting, generate 3 level-right users, application program and the resource (scope need allow 1 level-right user application program and the resource of 2 level-right users access) that 3 level-right users can access is set and switches to 1,3,4 level-right users' operating right; 3 level-right users only have application program and the resource that 3 level-right users that access 1 level-right user or 2 level-right users arrange can access and the operating right that switches to 1,2,4 level-right users; And 4 level-right users only have application program and the resource of the set permission of access 1 level-right user 4 level-right user access and switch to 1,2 level-right users' operating right.

For preventing that each level-right user is in the time using mobile phone, after screen locking, cannot enter the main interface of smart mobile phone, or directly enter into 1 level-right user's main interface, therefore each level-right user arranges the password of release by passwordauthority configuration module 2 for each level-right user; Passwordauthority configuration module 2 has unlock password mode and non-unlock password mode can be selected, and common 1 level-right user and 2 level-right users can select safe unlock password mode, as: the unlocking manners such as numerical ciphers, nine grids; Visitor can adopt non-unlock password mode easy but that fail safe is low, as: shake, slip release etc. are without the mode that cracks of password.

Passwordauthority configuration module 2 is also used for the each level-right user who sets inauthority setting module 1 to arrange in smart mobile phone the access rights of application and resource; Wherein, smart mobile phone application comprises with access authorization for resource: personal information rights of using (comprising: note, the rights of using such as contacts list, picture), resource access rights of using (comprising: the rights of using such as the various transducers such as gravity, WiFi, GPS, bluetooth, camera), system setup and use authority (comprising: the unloading of application program and installation, system date and time is set, setting that default software is set is as rights of using such as input method designs), application program rights of using.

After above-mentioned each level-right user's unlocking pin and the authority setting of the smart mobile phone application that allows to access and resource, automatically generate profile configuration file by passwordauthority configuration module 2.

Described user right control module 3 is used for the smart mobile phone application that has according to each level-right user who sets in authority setting module 1 and resource access control of authority smart mobile phone in the time of each level-right user, shows addressable smart mobile phone application and resource; Concrete mode is: user right control module 3 is called loadapplication () function, and according to generating profile configuration file by password authority configuration module 2, be presented at the application of the smart mobile phone that can access and the resource that in password authority configuration module 2, arrange for current level-right user, thereby realize inspection and the control of each rank user's smart mobile phone application and access authorization for resource.In above-mentioned loadapplication () function, the PackageManagerService service providing by Android system, the permission authority of all application and resource in acquisition smart mobile phone, and the profile configuration file generating in permission authority by all application and resource in smart mobile phone and password authority configuration module 2 contrasts, the smart mobile phone application not having in profile configuration file is forbidden with the corresponding permission authority of access authorization for resource; Simultaneously, realize by total onRestart () the function call loadapplication () of Android system the smart mobile phone application that can access each level-right user in authority setting module 1 and show with resource function, reach each level-right user's smart mobile phone application and the control of resource access authority.

Described user'shandover module 6 is used for controlling each level-right user's switching mode, is inside set with three kinds of switching modes between each level-right user, is respectively:

A, the long closing key of pressing switch user;

B, user's switching menu button of clicking on mobile phone switch;

C, selection unlocking manner carry out the switching of user class.

Described user class authorityrecognition judge module 4 is used for identifying the use state of current smart mobile phone, and according to the use state of current smart mobile phone, switching mode between the corresponding each level-right user who sets in invoke user switching mode setting module, is specially:

The use state of smart mobile phone comprises three kinds, is respectively:

In A, smart mobile phone, application program is opened while use;

B, smart mobile phone be in released state, but do not use any application program (i.e. the homepage in smart mobile phone);

C, smart mobile phone are in screen lock state.

After user class authorityrecognition judge module 4 is identified above-mentioned three kinds of smart mobile phone states, three kinds of switching modes in corresponding invokeuser handover module 6 respectively; If smart mobile phone, in the time of state A, calls switching mode a; If smart mobile phone, in the time of state B, calls switching mode a and b simultaneously; If smart mobile phone, in the time of C state, calls switching mode c.

The user class authorityrecognition judge module 4 also level-right to current time user and required switching user's level-right judges; If current time user's level-right and required switching user's level-right when switching from high to low, can directly be carried out user's switching; If active user's level-right and the user class authority switched when switching from low to high,enter authentication module 5; Inauthentication module 5, input is the unlocking pin that required switching level-right user arranges by password authority configuration module,authentication module 5 compares the password arranging for required switching level-right user in input password and passwordauthority configuration module 2, if the completing user that is consistent switches; Do not meet and re-enter.

When above-mentioned user class authorityrecognition judge module 4 also switches between each level-right user, eliminate the casual user who exists.

Claims (4)

Translated fromChinese

1.智能手机多用户模式权限管理方法，其特征在于：通过下述步骤来实现：1. smart phone multi-user mode authority management method, is characterized in that: realize by following steps:步骤一：设定用户权限等级及具有的操作权限；Step 1: Set user authority level and operation authority;根据智能手机某一时刻使用者的不同，将用户权限等级由高至低分为1、2、3、4级别权限用户；According to the different users of smart phones at a certain time, the user authority level is divided into 1, 2, 3, and 4 level authority users from high to low;其中，1级别权限用户具有安装卸载应用程序，访问所有的应用程序与资源，生成2、3、4级别权限用户，设置2、3、4级别权限用户所能访问的应用程序与资源以及切换至2、3、4级别权限用户的操作权限；Among them, level 1 authority users have the ability to install and uninstall applications, access all applications and resources, generate level 2, 3, and 4 authority users, set the applications and resources that level 2, 3, and 4 authority users can access, and switch to 2, 3, 4 level authority user's operation authority;2级别权限用户仅具有访问1级别权限用户设置的允许2级别权限用户访问的应用程序与资源，生成3级别权限用户，设置3级别权限用户所能访问的应用程序与资源以及切换至1、3、4级别权限用户的操作权限；Level 2 permission users only have access to the applications and resources that level 1 permission users set to allow level 2 permission users to access, generate level 3 permission users, set the applications and resources that level 3 permission users can access, and switch to 1 and 3 , Operation authority of level 4 authority users;3级别权限用户仅具有访问1级别权限用户或2级别权限用户设置的3级别权限用户所能访问的应用程序与资源以及切换至1、2、4级别权限用户的操作权限；Level 3 permission users only have access to the applications and resources that level 1 permission users or level 2 permission users can access and switch to level 1, 2, and 4 permission users;而4级别权限用户仅具有访问1级别权限用户所设置的允许4级别权限用户访问的应用程序与资源以及切换至1、2级别权限用户的操作权限；However, users with level 4 permissions only have access to the applications and resources set by users with level 1 permissions to allow users with level 4 permissions to access, as well as the operation authority to switch to users with level 1 and level 2 permissions;步骤二：设置各个级别权限用户的解锁密码与各级别权限用户的智能手机应用与资源访问权限；当各级别权限用户的解锁密码以及智能手机应用与资源访问权限设置完毕后，自动生成profile配置文件；且在1、2级别权限用户的解锁密码与智能手机应用与资源访问权限设置完毕后，进入步骤三；而在3级别权限用户的解锁密码与智能手机应用与资源访问权限设置完毕后，直接进入步骤四；Step 2: Set the unlock passwords of users with various levels of authority and the access rights of smartphone applications and resources of users with various levels of authority; when the unlock passwords of users with various levels of authority and the access rights of smartphone applications and resources are set, the profile configuration file is automatically generated ; and after setting the unlock password and smart phone application and resource access rights of level 1 and level 2 users, go to step 3; and after setting the unlock password and smart phone application and resource access rights of level 3 users, directly Go to step four;步骤三：通过智能手机当前时刻状态，选择各个权限级别权限用户间的切换方式；Step 3: According to the current state of the smartphone, select the switching method between users of each permission level;各级别权限用户间的切换包括三种方式：There are three ways to switch between users with different levels of authority:方式一：正在使用智能手机中应用程序时，通过长按关机按钮进行各个级别权限的切换；Method 1: When using the application in the smartphone, press and hold the power off button to switch between various levels of permissions;方式二：智能手机处于解锁状态，且处于智能手机的主页面时，通过长按关机按钮或者点击手机上的用户切换菜单按钮进行切换；Method 2: When the smartphone is unlocked and on the home page of the smartphone, press and hold the shutdown button or click the user switching menu button on the phone to switch;方式三：智能手机处于锁屏状态，则通过选择解锁方式进行用户级别的切换；Method 3: When the smartphone is in the lock screen state, switch the user level by selecting the unlock method;上述方式一与方式二中，如果用户是由高权限等级用户转向低权限等级用户时，则无需进行验证，直接进入步骤四；如果由低权限等级用户转向高权限等级用户时，则需要进行相应的权限验证，输入步骤二中为需要切换的级别权限用户设定的解锁密码，随后进入步骤四；在上述各级别权限用户间进行切换的同时，自动消除智能手机中存在临时用户；In the above method 1 and method 2, if the user changes from a high-privilege level user to a low-privilege level user, no verification is required, and directly enters step 4; if a low-privilege level user is transferred to a high-privilege level user, corresponding For authority verification, enter the unlock password set for the level authority user who needs to switch in step 2, and then enter step 4; while switching between the above levels of authority users, automatically eliminate the existence of temporary users in the smartphone;步骤四：各个权限级别权限用户智能手机应用与资源访问权限控制；Step 4: Smartphone application and resource access authority control for each authority level authority user;调用loadapplication()函数，通过android系统所提供的PackageManagerService服务，获得智能手机中所有应用与资源的permission权限，与步骤二中生成的profile配置文件进行对比，将profile配置文件中不具有的智能手机应用与资源对应的permission权限进行禁用；同时，在android系统主界面的onRestart()中函数调用loadapplication()来实现当前级别权限用户所设置的智能手机功能显示。Call the loadapplication() function to obtain the permission permissions of all applications and resources in the smartphone through the PackageManagerService service provided by the android system, compare it with the profile configuration file generated in step 2, and compare the smartphone applications that do not exist in the profile configuration file The permission permission corresponding to the resource is disabled; at the same time, the function calls loadapplication() in the onRestart() of the main interface of the android system to realize the display of the smart phone function set by the current level permission user.2.如权利要求1所述智能手机多用户模式权限管理方法，其特征在于：所述步骤二中，1级别权限用户与2级别权限用户可选择高安全性解锁方式；而4级别权限用户采用低安全性解锁方式。2. The smart phone multi-user mode authority management method as claimed in claim 1, characterized in that: in said step 2, the 1-level authority user and the 2-level authority user can choose a high-security unlocking method; and the 4-level authority user uses Low security unlocking method.3.基于权利要求1所述智能手机多用户模式权限管理方法的智能手机多用户模式权限管理系统，其特征在于：包括权限设定模块、密码权限配置模块、用户权限控制模块、用户级别权限识别判断模块、验证模块以及用户切换模块；3. the smart phone multi-user mode rights management system based on the smart phone multi-user mode rights management method of claim 1, is characterized in that: comprise a rights setting module, a password rights configuration module, a user rights control module, user level rights identification Judgment module, verification module and user switching module;所述权限设定模块将用户权限等级由高到低分为1、2、3、4级别权限用户，并为各级别权限用户设定了所具有的操作权限；其中，1级别权限用户具有安装卸载应用程序，访问所有的应用程序与资源，生成2、3、4级别权限用户，设置2、3、4级别权限用户所能访问的应用程序与资源以及切换至2、3、4级别权限用户的操作权限；2级别权限用户仅具有访问1级别权限用户设置的允许2级别权限用户访问的应用程序与资源，生成3级别权限用户，设置3级别权限用户所能访问的应用程序与资源以及切换至1、3、4级别权限用户的操作权限；3级别权限用户仅具有访问1级别权限用户或2级别权限用户设置的3级别权限用户所能访问的应用程序与资源以及切换至1、2、4级别权限用户的操作权限；而4级别权限用户仅具有访问1级别权限用户所设置的允许4级别权限用户访问的应用程序与资源以及切换至1、2级别权限用户的操作权限；The authority setting module divides user authority levels into 1, 2, 3, and 4 level authority users from high to low, and sets the operating authority for each level authority user; wherein, the 1 level authority user has the ability to install Uninstall applications, access all applications and resources, generate level 2, 3, and 4 authority users, set the applications and resources that level 2, 3, and 4 authority users can access, and switch to level 2, 3, and 4 authority users Level 2 authority users only have access to the applications and resources that level 1 authority users set to allow level 2 authority users to access, generate level 3 authority users, set the applications and resources that level 3 authority users can access, and switch To the operation authority of level 1, 3, and 4 authority users; level 3 authority users only have access to the applications and resources that level 3 authority users set for level 1 authority users or level 2 authority users and switch to 1, 2, and The operation authority of level 4 authority users; while level 4 authority users only have access to the applications and resources set by level 1 authority users to allow level 4 authority users to access, and the operation authority to switch to level 1 and level 2 authority users;密码权限配置模块用来为各级别权限用户设置解锁的密码，还用来对各级别权限用户设置智能手机中应用与资源的访问权限；在各级别权限用户的解锁密码与允许访问的智能手机应用与资源的权限设定完毕后，由密码权限配置模块自动生成profile配置文件；The password permission configuration module is used to set unlock passwords for users with different levels of permissions, and also to set access permissions for applications and resources in smartphones for users with permissions at all levels; After the resource permissions are set, the profile configuration file is automatically generated by the password permission configuration module;所述用户权限控制模块用来根据权限设定模块中设定的各个级别权限用户所具有的智能手机应用与资源访问权限控制智能手机在各个级别权限用户时，显示可访问的智能手机应用与资源；The user authority control module is used to control the smartphone application and resource access authority of each level of authority users set in the authority setting module to display accessible smartphone applications and resources when the user is at each level of authority. ;其中，用户切换模块用来控制各级别权限用户的切换方式，内设定有三种各级别权限用户间的切换方式，分别为：Among them, the user switching module is used to control the switching methods of users with different levels of authority. There are three switching methods between users with different levels of authority, which are:a、长按关机键切换用户；a. Long press the power button to switch users;b、点击手机上的用户切换菜单按钮进行切换；b. Click the user switching menu button on the mobile phone to switch;c、选择解锁方式进行用户级别的切换；c. Select the unlocking method to switch the user level;所述用户级别权限识别判断模块用来识别当前智能手机的使用状态，并根据当前智能手机的使用状态，调用用户切换方式设定模块中所设定的相应的各级别权限用户间的切换方式，具体为：The user-level authority identification and judgment module is used to identify the current usage status of the smart phone, and according to the current usage status of the smart phone, call the corresponding switching mode between users of various levels of authority set in the user switching mode setting module, Specifically:智能手机的使用状态包括三种，分别为：There are three types of usage states of smartphones, which are:A、智能手机中应用程序开启使用时；A. When the application program in the smartphone is started and used;B、智能手机处于解锁状态，但并没有使用任何应用程序；B. The smartphone is unlocked, but no application is being used;C、智能手机处于锁屏状态；C. The smartphone is locked;用户级别权限识别判断模块对上述三种智能手机状态进行识别后，分别相应的调用用户切换模块中的三种切换方式；若智能手机处于状态A时，则调用切换方式a；若智能手机处于状态B时，则同时调用切换方式a与b；若智能手机处于C状态时，则调用切换方式c；After the user-level authority identification and judgment module identifies the above three smart phone states, it calls the three switching modes in the user switching module accordingly; if the smart phone is in state A, then call switching mode a; if the smart phone is in state In case of B, call switching methods a and b at the same time; if the smartphone is in state C, call switching method c;用户级别权限识别判断模块还对当前时刻用户的级别权限与所需切换用户的级别权限进行判断；若当前时刻用户的级别权限与所需切换用户的级别权限为由高至低切换时，则可直接进行用户切换；若当前用户的级别权限与所切换的用户级别权限为由低至高切换时，则进入验证模块；在验证模块中输入通过密码权限配置模块为所需切换级别权限用户设置的解锁密码，验证模块对数输入密码与密码权限配置模块中为所需切换级别权限用户设置的密码进行比较，若相符合则完成用户切换；不符合则重新输入；The user level authority identification judgment module also judges the level authority of the user at the current moment and the level authority of the user to be switched; if the level authority of the user at the current moment and the level authority of the user to be switched are high to low, then Directly perform user switching; if the level authority of the current user and the level authority of the user being switched are switched from low to high, then enter the verification module; in the verification module, enter the unlocking password set by the password authority configuration module for the user who needs to switch the level authority Password, verification module logarithmic input password is compared with the password set for the user with the required switching level authority in the password authority configuration module, if it matches, the user switch is completed; if it does not match, re-enter;在上述用户级别权限识别判断模块还在各级别权限用户间进行切换的同时，消除存在的临时用户。While the above-mentioned user-level authority identification and judgment module is switching between users with different levels of authority, existing temporary users are eliminated.4.如权利要求3所述智能手机多用户模式权限管理系统，其特征在于：用户权限控制模块的具体实现方式为：用户权限控制模块调用loadapplication()函数，并根据由密码权限配置模块生成profile配置文件，显示在密码权限配置模块中为当前级别权限用户设置的所能访问的智能手机应用与资源，从而实现各级别用户智能手机应用与资源权限的检查与控制；上述loadapplication()函数中，通过android系统所提供的PackageManagerService服务，获得智能手机中所有应用与资源的permission权限，并通过智能手机中所有应用与资源的permission权限与密码权限配置模块中生成的profile配置文件进行对比，将profile配置文件中不具有的智能手机应用与资源权限所对应的permission权限进行禁用；同时，通过android系统共有的onRestart()函数调用loadapplication()来实现权限设定模块中对各级别权限用户能够访问的智能手机应用与资源功能显示。4. Smartphone multi-user mode authority management system as claimed in claim 3, characterized in that: the specific implementation of the user authority control module is: the user authority control module calls the loadapplication () function, and according to the generated profile by the password authority configuration module The configuration file displays the smartphone applications and resources that can be accessed by users with the current level of permissions set in the password permission configuration module, so as to realize the inspection and control of smartphone applications and resource permissions for users at all levels; in the above loadapplication() function, Through the PackageManagerService service provided by the android system, obtain the permission permissions of all applications and resources in the smartphone, and compare the permission permissions of all applications and resources in the smartphone with the profile configuration files generated in the password permission configuration module to configure the profile Disable the permission permissions corresponding to the smartphone applications and resource permissions that do not exist in the file; at the same time, call loadapplication() through the onRestart() function shared by the android system to realize the smart access to users with different levels of permissions in the permission setting module Display of mobile application and resource functions.

Images