CN107710211A - Intelligent terminal system starts method, apparatus and intelligent terminal - Google Patents
Intelligent terminal system starts method, apparatus and intelligent terminal Download PDFInfo
- Publication number
- CN107710211A CN107710211A CN201580081150.2A CN201580081150A CN107710211A CN 107710211 A CN107710211 A CN 107710211A CN 201580081150 A CN201580081150 A CN 201580081150A CN 107710211 A CN107710211 A CN 107710211A
- Authority
- CN
- China
- Prior art keywords
- intelligent terminal
- visitor
- password
- owner
- data
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
- G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
- G06F21/31—User authentication
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Software Systems (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Telephone Function (AREA)
- Storage Device Security (AREA)
Abstract
A kind of intelligent terminal system starts method, apparatus and intelligent terminal, it is passwords of visitors and owner's password respectively to be provided with two and access password, user inputs different passwords, the different user data subregion of carry, the user data subregion are included owner's data partition and visitor's data partition by intelligent terminal system.If the access password of user's input is passwords of visitors, intelligent terminal system is by carry visitor's data partition；After intelligent terminal system carry visitor's data partition, just as having carried out factory reset, application program that only system carries, and the data stored when not having user by owner's password using intelligent terminal；That is, visitor can't see the application program that owner voluntarily installs, and can't see any data stored when owner is applied using the system of intelligent terminal, therefore, the privacy information of owner can more fully be protected using this method.
Description
The present invention relates to field of computer technology, start method, apparatus and intelligent terminal more particularly, to intelligent terminal system.
As the quantity for the application program that can be installed on intelligent terminal (for example, smart phone, tablet computer) is continuously increased, for example, Alipay, wechat, Mobile banking etc. are related to the application program of individual privacy, the privacy content of user is also more and more.If the intelligent terminal of user is used by other users, the content that privacy of user is related in intelligent terminal will be seen by other users, not can guarantee the safety of privacy of user content.
A kind of existing mode for protecting privacy of user data is setting guest mode, and specific information is as privacy information.Under guest mode can not access specific information (for example, short message, picture, video, address list etc.), to protect user privacy information.
But; current guest mode can only protect specific information; the personal information in the application program of user installation can not be protected; i.e. under guest mode, visitor can see which application program of user installation, and; it can be seen that the personal information in these application programs of user; therefore, guest mode is unable to satisfy the demand of user to the protection very little of the individual privacy information of user.
Summary of the invention
A kind of intelligent terminal system starting method, apparatus and intelligent terminal are provided in the embodiment of the present invention, to solve the problems, such as that individual privacy information protection in the prior art is small, be unable to satisfy user demand.
In order to solve the above-mentioned technical problem, the embodiment of the invention discloses following technical solutions:
In a first aspect, providing a kind of intelligent terminal system starting method, the intelligent terminal is provided with owner's password and passwords of visitors, which comprises
When intelligent terminal is in system starting process or when screen lock state, whether detection user inputs access password；
When detecting the access password of user's input, judge whether the access password matches with passwords of visitors or owner's password；
If the access password matches with passwords of visitors, the intelligent terminal system carry visitor data subregion, visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion, institute
System data partition is stated for storing the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored；Alternatively,
If the access password matches with owner's password, owner's data subregion described in the intelligent terminal system carry.
With reference to first aspect, in the first possible implementation of the first aspect, when intelligent terminal is in screen lock state, if the access password matches with passwords of visitors, the intelligent terminal system carry visitor data subregion, comprising:
Judge the intelligent terminal system works as whether front mount user partition is visitor's data subregion；
When described when front mount user partition is not visitor's data subregion, unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
With reference to first aspect or the first possible implementation of first aspect, in the second possible implementation of the first aspect, described when detecting the access password of user's input, before judging whether the access password matches with passwords of visitors or owner's password, the method also includes:
Visitor's data subregion is marked off on the nonvolatile memory of the intelligent terminal in advance；
Alternatively,
By the file system based on random access memory, visitor's data subregion is marked off on the random access memory of the intelligent terminal.
The possible implementation of second with reference to first aspect, in a third possible implementation of the first aspect, after the intelligent terminal system carry visitor data subregion, the method also includes:
When the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；
Confirm that by visitor's data storage into first kind storage region, the confirmation preservation instruction is detected by the intelligent terminal and generated after user confirms the operation for saving visitor's data after saving instruction when detecting；
If visitor's data subregion is the storage region in the nonvolatile memory of the intelligent terminal, the first kind storage region includes at least one of visitor's data subregion, the external storage of the intelligent terminal and Cloud Server；If visitor's data subregion is the storage region in the random access memory of the intelligent terminal, the first kind storage region includes at least one of external storage and Cloud Server of the intelligent terminal.
With reference to first aspect, in a fourth possible implementation of the first aspect, described when detecting the access password of user's input, judging whether the access password matches with passwords of visitors or owner's password includes:
The owner's password for comparing the access password and being stored in advance in the nonvolatile memory of the intelligent terminal
Or whether passwords of visitors is identical；
If the access password is identical as pre-stored owner's password, it is determined that the access password matches with owner's password；Alternatively,
If the access password is identical as pre-stored passwords of visitors, it is determined that the access password matches with passwords of visitors.
The 4th kind of possible implementation with reference to first aspect, in the fifth possible implementation of the first aspect, the mapping relations being further stored in the nonvolatile memory of the intelligent terminal between access password and user data subregion, after judging whether the access password matches with passwords of visitors or owner's password, the method also includes:
If the access password matches with the passwords of visitors, inquires the mapping relations and obtain visitor's data subregion corresponding with the passwords of visitors；Alternatively,
If the access password matches with owner's password, inquires the mapping relations and obtain owner's data subregion corresponding with owner's password.
With reference to first aspect, in the sixth possible implementation of the first aspect, it is being in system starting process or when screen lock state, whether detection user is inputted before access password when intelligent terminal, the method also includes:
When intelligent terminal detects power-on operation instruction, system data partition described in carry；
Access interface for password input is shown, so that user inputs access password.
Second aspect provides a kind of intelligent terminal system starter, and the intelligent terminal is provided with owner's password and passwords of visitors, and described device includes:
Detection module, for when intelligent terminal be in system starting process or when screen lock state, detects whether user inputs access password；
Judgment module, for judging whether the access password matches with passwords of visitors or owner's password when the detection module detects that user inputs access password；
First subregion carry module, for when the judgment module determines the access password and passwords of visitors matches, carry visitor's data subregion, visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion, the system data partition is used to store the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored；Alternatively,
Second subregion carry module, for when the judgment module determines the access password and owner's password matches, owner's data subregion described in carry.
In conjunction with second aspect, in the first possible implementation of the second aspect, when intelligent terminal is in screen locking shape
When state, the first subregion carry module is specifically used for:
Judge the intelligent terminal system works as whether front mount user partition is visitor's data subregion；
When first judging submodule is determined when front mount user partition is not visitor's data subregion, unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
In conjunction with the possible implementation of the first of second aspect or second aspect, in a second possible implementation of the second aspect, described device further include:
Division module, for marking off visitor's data subregion on the nonvolatile memory of the intelligent terminal in advance；Alternatively, for marking off visitor's data subregion on the random access memory of the intelligent terminal by the file system based on random access memory.
In conjunction with second aspect, in the third possible implementation of the second aspect, described device further include:
First display module, for when the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；
Memory module, for after detecting that confirmation saves instruction, by visitor's data storage into first kind storage region, the confirmation saves instruction and detected by the intelligent terminal to be generated after user confirms the operation for saving visitor's data；
If visitor's data subregion is the storage region in the nonvolatile memory of the intelligent terminal, the first kind storage region includes at least one of visitor's data subregion, the external storage of the intelligent terminal and Cloud Server；If visitor's data subregion is the storage region in the random access memory of the intelligent terminal, the first kind storage region includes at least one of external storage and Cloud Server of the intelligent terminal.
In conjunction with second aspect, in the fourth possible implementation of the second aspect, the judgment module is specifically used for:
Compare it is described access password be stored in advance in the intelligent terminal nonvolatile memory in owner's password or passwords of visitors it is whether identical；
When the access password is identical as pre-stored owner's password, determine that the access password matches with owner's password；Alternatively,
When the access password is identical as pre-stored passwords of visitors, determine that the access password matches with passwords of visitors.
The third aspect provides a kind of intelligent terminal, and the intelligent terminal is provided with owner's password and passwords of visitors, and the intelligent terminal includes: memory and processor；
By calling the program or instruction that store in the memory, the processor is used for:
When intelligent terminal is in system starting process or when screen lock state, whether detection user inputs access password；
When detecting the access password of user's input, judge whether the access password matches with passwords of visitors or owner's password；
If the access password matches with passwords of visitors, the then intelligent terminal system carry visitor data subregion, visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion, the system data partition is used to store the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored；Alternatively,
If the access password matches with owner's password, owner's data subregion described in the intelligent terminal system carry.
In conjunction with the third aspect, in the first possible implementation of the third aspect, when intelligent terminal is in screen lock state, if the processor determines access, password matches with passwords of visitors, when the intelligent terminal system carry visitor data subregion, it is specifically used for:
Judge the intelligent terminal system works as whether front mount user partition is visitor's data subregion；
When described when front mount user partition is not visitor's data subregion, unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
In conjunction with the possible implementation of the first of the third aspect or the third aspect, in the second possible implementation of the third aspect, the processor is when detecting the access password of user's input, before judging whether the access password matches with passwords of visitors or owner's password, it is also used to:
Visitor's data subregion is marked off on the nonvolatile memory of the intelligent terminal in advance；
Alternatively,
By the file system based on random access memory, visitor's data subregion is marked off on the random access memory of the intelligent terminal.
In conjunction with second of possible implementation of the third aspect, in the third possible implementation of the third aspect, the processor is also used to after the intelligent terminal system carry visitor data subregion:
When the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；
Confirm that by visitor's data storage into first kind storage region, the confirmation preservation instruction is detected by the intelligent terminal and generated after user confirms the operation for saving visitor's data after saving instruction when detecting；
If visitor's data subregion is the storage region in the nonvolatile memory of the intelligent terminal, the first kind storage region includes at least one of visitor's data subregion, the external storage of the intelligent terminal and Cloud Server；If visitor's data subregion is the storage region in the random access memory of the intelligent terminal,
The first kind storage region includes at least one of external storage and Cloud Server of the intelligent terminal.
In conjunction with the third aspect, in the fourth possible implementation of the third aspect, when the processor detects the access password of user's input, when judging whether the access password matches with passwords of visitors or owner's password, it is specifically used for:
Compare it is described access password be stored in advance in the intelligent terminal nonvolatile memory in owner's password or passwords of visitors it is whether identical；
If the access password is identical as pre-stored owner's password, it is determined that the access password matches with owner's password；Alternatively,
If the access password is identical as pre-stored passwords of visitors, it is determined that the access password matches with passwords of visitors.
In conjunction with the 4th kind of possible implementation of the third aspect, in the 5th kind of possible implementation of the third aspect, the mapping relations being further stored in the nonvolatile memory of the intelligent terminal between access password and data subregion, after the processor judges whether the access password matches with passwords of visitors or owner's password, it is also used to:
If the access password matches with the passwords of visitors, inquires the mapping relations and obtain visitor's data subregion corresponding with the passwords of visitors；Alternatively,
If the access password matches with owner's password, inquires the mapping relations and obtain owner's data subregion corresponding with owner's password.
In conjunction with the third aspect, in the 6th kind of possible implementation of the third aspect, before whether processor detection user inputs access password, the processor is also used to:
When intelligent terminal detects power-on operation instruction, system data partition described in carry；
Access interface for password input is shown, so that user inputs access password.
From above technical scheme, intelligent terminal system provided in an embodiment of the present invention starts method, setting is passwords of visitors and owner's password respectively there are two access password, user inputs different passwords, the intelligent terminal system user data subregion that carry is different, the user data subregion include owner's data subregion and visitor's data subregion.Specifically, if the access password of user's input is passwords of visitors, intelligent terminal system is by carry visitor's data subregion；Visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion.System data partition is used to store the included system program of intelligent terminal system；Owner's data subregion is used to store the information stored when user passes through owner's password using intelligent terminal, which includes that the application program of user installation and user use data generated during intelligent terminal.After intelligent terminal system carry visitor's data subregion, just as having carried out factory reset, the only included application program of system, and without user by owner's password using intelligent terminal when stored
Data；That is, visitor can't see the application program that owner voluntarily installs, and it can't see any data stored when owner is applied using the system of intelligent terminal and therefore can more fully protect the privacy information of owner using this method.
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, the drawings to be used in the description of the embodiments or prior art will be briefly described below, apparently, for those of ordinary skills, without any creative labor, it is also possible to obtain other drawings based on these drawings.
Fig. 1 shows a kind of flow diagram of intelligent terminal system starting method of the embodiment of the present invention；
Fig. 2 shows the flow diagrams of another kind intelligent terminal system of embodiment of the present invention starting method；
Fig. 3 shows the flow diagram of another kind intelligent terminal system of embodiment of the present invention starting method；
Fig. 4 shows the flow diagram of another kind intelligent terminal system of embodiment of the present invention starting method；
Fig. 5 shows a kind of block diagram of intelligent terminal system starter of the embodiment of the present invention；
Fig. 6 shows the block diagram of another intelligent terminal system starter shown in the embodiment of the present invention；
Fig. 7 shows a kind of structural schematic diagram of intelligent terminal shown in the embodiment of the present invention.
In order to make those skilled in the art more fully understand the present invention program, following will be combined with the drawings in the embodiments of the present invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, the embodiment of the description is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, shall fall within the protection scope of the present invention.
Referring to Figure 1, show a kind of flow chart of intelligent terminal system starting method of the embodiment of the present invention, this method is applied in intelligent terminal, such as, intelligent terminal can be smart phone, tablet computer, PDA (Personal Digital Assistant, personal digital assistant), POS (Point of Sales, point-of-sale terminal) or vehicle-mounted computer etc..
In the embodiment of the present invention, intelligent terminal setting is owner's password and passwords of visitors respectively there are two access password, and, the mapping relations between a specific region storage access password and user data subregion are being divided in the nonvolatile storage of intelligent terminal, specifically, save the mapping relations between owner's password and owner's data subregion and the mapping relations between passwords of visitors and visitor's data subregion.
Wherein, the system program of intelligent terminal is stored in system data partition, and the system data partition is read-only memory block, and user can not modify the data in system data partition under normal circumstances, for example, can not the included application program of deletion system.User by owner's password using intelligent terminal when generated data be stored in owner's data subregion；It is referred to as owner using the user of intelligent terminal by owner's password, not only refers to the owner of intelligent terminal.For example,
The application program of owner's installation is stored in owner's data subregion；For another example, user is using data caused by application program, for example, message registration, address list, social software chat record etc..Visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion.
As shown in Figure 1, the method may include following steps:
S110, is in system starting process in intelligent terminal or when screen lock state, whether intelligent terminal detection user inputs access password；If detecting the access password of user's input, S120 is executed；If not detecting the access password of user's input, terminate current process.
In an application scenarios of the invention, intelligent terminal on startup, suggests that user inputs access password, intelligent terminal detects the access password of user's input.
In another application scenarios of the invention, intelligent terminal starts completely, is in screen lock state, and needs input access password that could unlock and then access intelligent terminal.
S120, intelligent terminal judge whether the access password matches with passwords of visitors or owner's password；If access password matches with passwords of visitors, S130 is executed；If access password matches with owner's password, S140 is executed；If access password is mismatched with owner's password and passwords of visitors, terminate current process.
In intelligent terminal starting, pre-stored passwords of visitors and owner's password are read out of nonvolatile storage, whether the access password for comparing user's input is identical as passwords of visitors or owner's password.
For example, can first determine whether the access password is identical as owner's password after intelligent terminal detects the access password that user inputs；When accessing password and owner's password is not identical, continue to judge whether the access password is identical as passwords of visitors；If the access password is identical as passwords of visitors, judge that accessing password is passwords of visitors；If the access password is not identical as passwords of visitors, judges to access password bad, terminate current process.Certainly, judge
S130, intelligent terminal system carry visitor's data subregion.
Mapping relations between intelligent terminal queried access password and user data subregion obtain visitor's data subregion corresponding with the passwords of visitors.
Visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion；The system data partition is used to store the system program that the operating system of intelligent terminal carries；Owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored.
Intelligent terminal carry visitor's data subregion refers to that intelligent terminal system loads visitor's data subregion, and then intelligent terminal system is enable to carry out read/write operation to visitor's data subregion.
After operating system carry visitor's data subregion of intelligent terminal, just as having carried out factory reset, the only included application program of system, it can't see the application program that owner voluntarily installs completely, also the data that owner is stored when using intelligent terminal be can't see, for example, message registration, address list etc..It should be understood that intelligent terminal according to
Passwords of visitors or owner's password carry be the same operating system different data subregions, it is different from dual system existing for some intelligent terminals without being different operating system.
S140, owner's data subregion described in intelligent terminal system carry.
Mapping relations between intelligent terminal queried access password and user data subregion obtain owner's data subregion corresponding with owner's password.
Intelligent terminal system carry owner's data subregion, owner being capable of normal use intelligent terminal after carry owner's data subregion, it can be seen that whole application programs of owner's installation, and it can be seen that owner's generated data when using smart phone.
Intelligent terminal system provided in this embodiment starts method, setting is passwords of visitors and owner's password respectively there are two access password, user inputs different passwords, and the intelligent terminal system user data subregion that carry is different, which includes owner's data subregion and visitor's data subregion.Specifically, if the access password of user's input is passwords of visitors, intelligent terminal system is by carry visitor's data subregion；If accessing password is owner's password, intelligent terminal system carry owner's data subregion.Wherein, visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion.System data partition is used to store the included system program of intelligent terminal system；Owner's data subregion is used to store the information stored when user passes through owner's password using intelligent terminal, which includes that the application program of user installation and user use data generated during intelligent terminal.After intelligent terminal system carry visitor's data subregion, just as having carried out factory reset, the only included application program of system, and the data that while passing through owner's password using intelligent terminal without user is stored；That is, visitor can't see the application program that owner voluntarily installs, and it can't see any data stored when owner is applied using the system of intelligent terminal and therefore can more fully protect the privacy information of owner using this method.
Fig. 2 is referred to, shows the flow chart of another kind intelligent terminal system of embodiment of the present invention starting method, the present embodiment is in the application scenarios of intelligent terminal starting up.Intelligent terminal in the embodiment, which takes the mobile phone as an example, to be described, as shown in Fig. 2, method includes the following steps:
S210, when mobile phone detects power-on operation instruction, carry system data partition.
After mobile phone detects power-on operation instruction in the power-offstate, the included application program of carry system data partition (that is, data subregion where operating system) first, i.e. activation system；Wherein, power-on operation generates after instructing the booting or reboot operation event that listen to user by mobile phone.
S220, mobile phone show access interface for password input to user, and obtain user in the access password of the access interface for password input input.
After mobile phone carry system data partition, the interface of input access password is shown, user is prompted to input access password；And user is obtained in the access password of access interface for password input input.
The mode that prompt user inputs access password can be the interface for directly showing input access password on a display of the handset.Mobile phone listens to user in the incoming event at the interface according to specified time interval, and obtains the access password of user's input.
S230, mobile phone judge whether the access password is owner's password or passwords of visitors；If accessing password is passwords of visitors, S240 is executed；S260 is executed if access password is owner's password；If access password is all different with owner's password and passwords of visitors, terminate current process.
Mobile phone is storing the mapping relations between owner's password and owner's password and owner's data subregion in advance in the specific region in nonvolatile memory；And the mapping relations between storage passwords of visitors and the passwords of visitors and visitor's data subregion.Accessing password with the mapping relations between user data subregion is specifically: the corresponding visitor's data subregion of passwords of visitors；Owner's password corresponds to owner's data subregion.
If accessing password is numerical ciphers, the specific number of the password is stored in the nonvolatile memory (for example, flash memory) of mobile phone, and so on, for graphical passwords, then specific figure is stored, if it is finger-print cipher, then stores specific fingerprint.
After mobile phone obtains the access password of user's input, compares the access password and whether pre-stored owner's password or passwords of visitors are identical.
S240, the mapping relations between the pre-stored access password of mobile phones enquiring and user data subregion, obtains visitor's data subregion corresponding with the passwords of visitors.
S250, visitor's data subregion described in mobile phone carry.
After mobile phone carry visitor's data subregion, the only included application program of system can't see the application program that owner voluntarily installs, also can't see the data that owner is stored when using intelligent terminal, completely for example, message registration, address list etc..
In an embodiment of the invention, mobile phone divides one piece of region, as visitor's data subregion for reserving of visitor, the data generated when can save visitor using mobile phone in the nonvolatile memory in advance.
In another embodiment, pass through carry tmpfs in RAM (Random Access Memory, random access memory) as visitor's data subregion.Wherein, tmpfs is a kind of file system memory-based, and tmpfs can be used RAM or swap subregion and carry out storage file, and tmpfs mainly stores temporary file.It is one storage region of visitor's provisional division i.e. in RAM, for storing visitor's data.
S260, the mapping relations between the pre-stored access password of mobile phones enquiring and user data subregion, obtains owner's data subregion corresponding with owner's password.
S270, owner's data subregion described in mobile phone carry.
Intelligent terminal system carry owner's data subregion, i.e. owner being capable of normal use intelligent terminals, it can be seen that owner
Whole application programs of installation, and it can be seen that generated data when owner uses smart phone.
Intelligent terminal system provided in this embodiment starts method, in intelligent terminal start-up course, after having started the included application program of system, shows access interface for password input to user, and obtain the access password that user inputs at the interface.Corresponding relationship between queried access password and user data subregion obtains user data subregion corresponding to the access password of user's input, and the carry user data subregion.Specifically, user inputs passwords of visitors, then carry visitor's data subregion corresponding with passwords of visitors；User inputs owner's password, then carry owner's data subregion corresponding with owner's password.After intelligent terminal system carry visitor's data subregion; the only included application program of system; visitor can't see the application program that owner voluntarily installs; and it can't see any data stored when owner is applied using the system of intelligent terminal; therefore, the privacy information of owner can be more fully protected using this method.
Fig. 3 is referred to, shows the flow chart of another kind intelligent terminal system of embodiment of the present invention starting method, when the present embodiment is applied to be in screen lock state after intelligent terminal starting, in the application scenarios that switch different data subregions.The present embodiment still takes the mobile phone as an example and is described, as shown in figure 3, this method may comprise steps of:
S310, mobile phone are under screen lock state, obtain the access password of user's input.
S320, mobile phone judge whether the access password matches with owner's password or passwords of visitors；If access password matches with passwords of visitors, S330 is executed；If access password matches with owner's password, S370 is executed.If accessing password neither owner's password is not again passwords of visitors, terminate current process.
S330, mobile phones enquiring access the mapping relations between password and user data subregion, obtain visitor's data subregion corresponding with the passwords of visitors.
S340, whether mobile phone judgement is visitor's data subregion when front mount user partition, if executing S350 when front mount user partition is not visitor's data subregion；If executing S360 when front mount user partition is visitor's data subregion.
S350, mobile phone unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
Data subregion is unloaded, i.e. cell phone system removes the data subregion loaded, i.e. mobile phone cannot carry out read/write operation to the data subregion after unloading.
Mobile phone stops currently running system service, unloads owner's data subregion of current carry, then carry visitor data subregion, starting system service of laying equal stress on.
S360, mobile phone keep visitor's data subregion when front mount constant.
S370, mobile phones enquiring access the mapping relations between password and user data subregion, obtain owner's data subregion corresponding with owner's password.
S380, whether mobile phone judgement is owner's data subregion when front mount user partition, if thening follow the steps S390 when front mount user partition is not owner's data subregion；If when front mount user partition is owner's data subregion,
Then execute S3100.
S390, mobile phone unloading is described to work as front mount user partition, and owner's data subregion described in carry.
Mobile phone stops currently running system service, and visitor's data subregion of front mount is worked as in unloading, then carry owner data subregion, starting system service of laying equal stress on.
S3100, mobile phone keep owner's data subregion when front mount constant.
Intelligent terminal system provided in this embodiment starts method, when being in screen lock state after intelligent terminal starting, after the access password for obtaining user's input, judges the type for accessing password；If accessing password is passwords of visitors, continue to judge intelligent terminal when the type of the user data subregion of front mount；If unloading owner's data subregion and carry visitor's data subregion corresponding with passwords of visitors when front mount user partition is owner's data subregion.If keeping the user data subregion when front mount constant when front mount user partition is visitor's data subregion.If accessing password is owner's password, continue to judge intelligent terminal when the type of the user data subregion of front mount；If when front mount user partition is visitor's data subregion, then unload visitor's data subregion, and carry owner's data subregion, to realize that intelligent terminal upper layer application is restarted, it is switched to user data subregion corresponding to the access password of user's input, more convenient operation does not need intelligent terminal complete machine and restarts, it is only upper layer application restarting, starting speed is fast.
Fig. 4 is referred to, another kind intelligent terminal system of embodiment of the present invention starting method flow diagram is shown, intelligent terminal can save visitor and use visitor's data caused by the intelligent terminal.
This method can also include the following steps on the basis of Fig. 1-3 any embodiment, increase following steps on the basis of the present embodiment embodiment shown in Fig. 1:
S410 shows whether save visitor's data to user when the intelligent terminal unloads visitor's data subregion；Visitor's data, which are users, uses data caused by the intelligent terminal by the passwords of visitors.
For example, intelligent terminal is visitor's data subregion when front mount, when intelligent terminal shutdown, intelligent terminal can unload visitor's data subregion；For another example, when the user data subregion of intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, intelligent terminal is also required to unloading visitor's data subregion.
S420, after detecting that confirmation saves instruction, by visitor's data storage into first kind storage region.The confirmation generates after saving the operation for instructing the confirmation preservation visitor's data for detecting user by the intelligent terminal.
In an application scenarios of the invention, intelligent terminal is that visitor has divided visitor's data subregion in the nonvolatile memory, under such application scenarios, first kind storage region includes at least one in visitor's data subregion, the external storage of the intelligent terminal and Cloud Server.
For example, visitor's data are possibly stored in visitor's data subregion；Alternatively, the storage of visitor's data is into external storage；Alternatively, visitor's data are stored to visitor's data subregion, while being synchronized in Cloud Server；Alternatively, visitor's data are stored to external storage, while being synchronized in Cloud Server.After the storage of visitor's data is into Cloud Server, use
Visitor's data can be synchronized in other intelligent terminal by family.
In another application scenarios of the invention, intelligent terminal carry tmpfs on RAM divides a temporary storable blocks that is, on RAM for visitor and is used to store visitor's data as visitor's data subregion.Under such application scenarios, the first kind storage region includes at least one of the external storage and Cloud Server.RAM power down can lose data, and therefore, RAM is upper cannot to store visitor's data.
Intelligent terminal system provided in this embodiment starts method, when intelligent terminal unloads visitor's data subregion, intelligent terminal can prompt whether save visitor's data, if user's confirmation needs to save visitor's data, visitor's data can be stored at least one of visitor's data subregion, external storage and the Cloud Server reserved for visitor, so that when visitor's next time uses the intelligent terminal, the data stored when can facilitate to see oneself using the intelligent terminal use visitor more convenient.
Start embodiment of the method corresponding to above-mentioned intelligent terminal system, the present invention also provides intelligent terminal system starter embodiments.
Fig. 5 is referred to, a kind of block diagram of intelligent terminal system starter of the embodiment of the present invention is shown, as shown in figure 5, the apparatus may include detection module 110, judgment module 120, the first subregion carry module 130, the second subregion carry modules 140.
Detection module 110, for when intelligent terminal be in system starting process or when screen lock state, detects whether user inputs access password.
Under an application scenarios of the invention, intelligent terminal is started by off-mode, when intelligent terminal detects power-on operation instruction, carry system data partition；Then, access interface for password input is shown to user, user can be in access interface for password input input access password.Whether detection module 110 detects user in access interface for password input input access password.
Judgment module 120, for judging whether the access password matches with passwords of visitors or owner's password when detection module 110 detects that user inputs access password.
The judgment module is specifically used for: it is more described access password be stored in advance in the intelligent terminal nonvolatile memory in owner's password or passwords of visitors it is whether identical；When the access password is identical as pre-stored owner's password, determine that the access password matches with owner's password；Alternatively, determining that the access password matches with passwords of visitors when the access password is identical as pre-stored passwords of visitors.
Wherein, owner's password and passwords of visitors are stored in advance in the nonvolatile storage of intelligent terminal.
The mapping relations being further stored in the nonvolatile memory between access password and user data subregion, after judging whether the access password matches with passwords of visitors or owner's password, mapping relations between queried access password and user data subregion obtain data subregion corresponding with the access password that user inputs；If user inputs
Passwords of visitors, then corresponding user data subregion is visitor's data subregion；If user inputs owner's password, corresponding user data subregion is owner's data subregion.
First subregion carry module 130, for when judgment module 120 determine access password and passwords of visitors match when, carry visitor's data subregion.
Visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion, the system data partition is used to store the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored.
In an application scenarios of the invention, intelligent terminal is in frequency-locked state, and user inputs passwords of visitors, then the first subregion carry module is specifically used for: judge intelligent terminal system works as whether front mount user partition is visitor's data subregion；When first judging submodule is determined when front mount user partition is not visitor's data subregion, unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
Second subregion carry module 140, for when judgment module 120 determine access password and owner's password match when, carry owner's data subregion.
Intelligent terminal system starter provided in this embodiment, intelligent terminal setting is passwords of visitors and owner's password respectively there are two access password, user inputs different passwords, the intelligent terminal system user data subregion that carry is different, the user data subregion include owner's data subregion and visitor's data subregion.Specifically, if the access password of user's input is passwords of visitors, intelligent terminal system is by carry visitor's data subregion；After intelligent terminal system carry visitor's data subregion, just as having carried out factory reset, the only included application program of system, and the data that while passing through owner's password using intelligent terminal without user is stored；That is, visitor can't see the application program that owner voluntarily installs, and it can't see any data stored when owner is applied using the system of intelligent terminal and therefore can more fully protect the privacy information of owner using the device.
Fig. 6 is referred to, the block diagram of another intelligent terminal system starter shown in the embodiment of the present invention is shown, can also include division module 210, the first display module 220 and memory module 230 on the basis of device embodiment shown in Fig. 5.
Division module 210, for marking off visitor's data subregion on the nonvolatile memory of intelligent terminal in advance；Alternatively, for marking off visitor's data subregion on the random access memory of intelligent terminal by the file system based on random access memory.
The division module 210 can pass through carry tmpfs as visitor's data subregion in the RAM (Random Access Memory, random access memory) of intelligent terminal.Wherein, tmpfs is a kind of file system memory-based, and tmpfs can be used RAM or swap subregion and carry out storage file, and tmpfs mainly stores temporary file.It is one storage region of visitor's provisional division i.e. in RAM, for storing visitor's data.
First display module 220, for when the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；
Memory module 230, for after detecting that confirmation saves instruction, by visitor's data storage into first kind storage region, the confirmation saves instruction and detected by the intelligent terminal to be generated after user confirms the operation for saving visitor's data.
If visitor's data subregion is the storage region in the nonvolatile memory of intelligent terminal, first kind storage region includes at least one of visitor's data subregion, the external storage of intelligent terminal and Cloud Server；If visitor's data subregion is the storage region in the random access memory of intelligent terminal, first kind storage region includes at least one of external storage and Cloud Server of intelligent terminal.
Intelligent terminal system starter provided in this embodiment, when intelligent terminal unloads visitor's data subregion, intelligent terminal can prompt whether save visitor's data, if user's confirmation needs to save visitor's data, visitor's data can be stored at least one of visitor's data subregion, external storage and the Cloud Server reserved for visitor, so that when visitor's next time uses the intelligent terminal, the data stored when can facilitate to see oneself using the intelligent terminal use visitor more convenient.
Corresponding to above-mentioned intelligent terminal system starter embodiment, the present invention also provides intelligent terminal embodiments.
Fig. 7 is referred to, a kind of structural schematic diagram of intelligent terminal shown in the embodiment of the present invention is shown, which can be mobile phone, tablet computer, PDA, POS machine or vehicle-mounted computer etc..
As shown in fig. 7, intelligent terminal 300 includes at least one processor 301, at least one communication bus 302, user interface 303, memory 304, at least one network interface 305.Communication bus 302 is for realizing the connection communication between these components；Intelligent terminal connects network by network interface 305.
User interface 303 may include display (such as, touch screen, LCD, CRT, holographic imaging (Holographic) or projection (Projector) etc.), keyboard or pointing device (such as, mouse, trace ball (trackball), touch-sensitive plate or touch screen etc.) etc..
Memory 304 may include read-only memory and random access memory, and provide instruction and data to processor 301.The a part of of memory 304 can also include nonvolatile RAM (NVRAM).
In some embodiments, memory 304 stores following element, executable modules or data structures perhaps their subset or their superset；In the present embodiment, memory 304 includes operating system 3041 and application program module 3042.
Operating system 3041 includes various system programs, for realizing various basic businesses and the hardware based task of processing；
Application program module 3042 includes various application programs, such as desktop (launcher), media player (Media Player), browser (Browser) etc., for realizing various applied business.
In embodiments of the present invention, by the program or instruction of calling memory 304 to store, processor 301 is used for:
When intelligent terminal is in system starting process or when screen lock state, whether detection user inputs access password；
When detecting the access password of user's input, judge whether the access password matches with passwords of visitors or owner's password；
If the access password matches with passwords of visitors, the then intelligent terminal system carry visitor data subregion, visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion, the system data partition is used to store the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored；Alternatively,
If the access password matches with owner's password, owner's data subregion described in the intelligent terminal system carry.
Wherein, when intelligent terminal is in screen lock state, if processor 301 determines access, password matches with passwords of visitors, and intelligent terminal system carry visitor's data subregion is specifically used for:
Judge intelligent terminal system works as whether front mount user partition is visitor's data subregion；
If front mount user partition, and carry visitor's data subregion are worked as in unloading when front mount user partition is not visitor's data subregion.
Wherein, processor 301 is also used to before when detecting the access password of user's input, judging whether access password matches with passwords of visitors or owner's password:
Visitor's data subregion is marked off on the nonvolatile memory of intelligent terminal in advance；
Alternatively,
By the file system based on random access memory, visitor's data subregion is marked off on the random access memory of intelligent terminal.
Wherein, processor 301 is also used to after intelligent terminal system carry visitor's data subregion:
When the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；
Confirm that by the storage of visitor's data into first kind storage region, confirmation preservation instruction is detected by the intelligent terminal and generated after user confirms the operation for saving visitor's data after saving instruction when detecting；
If visitor's data subregion is the storage region in the nonvolatile memory of the intelligent terminal, the first kind storage region includes at least one of visitor's data subregion, the external storage of intelligent terminal and Cloud Server；If
Visitor's data subregion is the storage region in the random access memory of the intelligent terminal, then first kind storage region includes at least one of external storage and Cloud Server of intelligent terminal.
Wherein, when processor 301 detects the access password of user's input, when judging whether access password matches with passwords of visitors or owner's password, it is specifically used for:
Compare access password in the nonvolatile memory for being stored in advance in intelligent terminal owner's password or passwords of visitors it is whether identical；
If it is identical as pre-stored owner's password to access password, it is determined that access password matches with owner's password；Alternatively,
If it is identical as pre-stored passwords of visitors to access password, it is determined that access password matches with passwords of visitors.
Wherein, the mapping relations being further stored in the nonvolatile memory of intelligent terminal between access password and data subregion, after processor 301 judges whether access password matches with passwords of visitors or owner's password, processor 301 is also used to:
If access password matches with passwords of visitors, inquires mapping relations and obtain visitor's data subregion corresponding with passwords of visitors；Alternatively,
If access password matches with owner's password, inquires mapping relations and obtain owner's data subregion corresponding with owner's password.
Wherein, before whether the processor 301 detection user inputs access password, processor 301 is also used to:
When intelligent terminal detects power-on operation instruction, carry system data partition；
Access interface for password input is shown, so that user inputs access password.
All the embodiments in this specification are described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments.For device or system embodiment, since it is substantially similar to the method embodiment, so describing fairly simple, the relevent part can refer to the partial explaination of embodiments of method.Apparatus and system embodiment described above is only schematical, wherein the unit as illustrated by the separation member may or may not be physically separated, component shown as a unit may or may not be physical unit, can be in one place, or may be distributed over multiple network units.Some or all of the modules therein can be selected to achieve the purpose of the solution of this embodiment according to the actual needs.Those of ordinary skill in the art can understand and implement without creative efforts.
The present invention can describe in the general context of computer-executable instructions executed by a computer, such as program module.Generally, program module includes routines performing specific tasks or implementing specific abstract data types, programs, objects, component, data structure etc..The present invention can also be practiced in a distributed computing environment, in these distributions
It calculates in environment, by executing task by the connected remote processing devices of communication network.In a distributed computing environment, program module can be located in the local and remote computer storage media including storage equipment.
It should be noted that, herein, the relational terms of such as " first " and " second " or the like are only used to distinguish one entity or operation from another entity or operation, and without necessarily requiring or implying between these entities or operation, there are any actual relationship or orders.And, the terms "include", "comprise" or any other variant thereof is intended to cover non-exclusive inclusion, so that the process, method, article or equipment for including a series of elements not only includes those elements, it but also including other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that there is also other identical elements in the process, method, article or apparatus that includes the element.
The above is only a specific embodiment of the invention; it should be pointed out that for those skilled in the art, without departing from the principle of the present invention; several improvements and modifications can also be made, these modifications and embellishments should also be considered as the scope of protection of the present invention.
Claims (19)
- A kind of intelligent terminal system starting method, which is characterized in that the intelligent terminal is provided with owner's password and passwords of visitors, which comprisesWhen intelligent terminal is in system starting process or when screen lock state, whether detection user inputs access password；When detecting the access password of user's input, judge whether the access password matches with passwords of visitors or owner's password；If the access password matches with passwords of visitors, the then intelligent terminal system carry visitor data subregion, visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion, the system data partition is used to store the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored；Alternatively,If the access password matches with owner's password, owner's data subregion described in the intelligent terminal system carry.
- The method according to claim 1, wherein when intelligent terminal is in screen lock state, if the access password matches with passwords of visitors, the intelligent terminal system carry visitor data subregion, comprising:Judge the intelligent terminal system works as whether front mount user partition is visitor's data subregion；When described when front mount user partition is not visitor's data subregion, unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
- Method according to claim 1 or 2, which is characterized in that described when detecting the access password of user's input, before judging whether the access password matches with passwords of visitors or owner's password, the method also includes:Visitor's data subregion is marked off on the nonvolatile memory of the intelligent terminal in advance；Alternatively,By the file system based on random access memory, visitor's data subregion is marked off on the random access memory of the intelligent terminal.
- According to the method described in claim 3, it is characterized in that, after the intelligent terminal system carry visitor data subregion, the method also includes:When the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；It is described by visitor's data storage into the first kind storage region after detecting that confirmation saves instruction Confirmation preservation instruction is detected by the intelligent terminal and is generated after user confirms the operation for saving visitor's data；If visitor's data subregion is the storage region in the nonvolatile memory of the intelligent terminal, the first kind storage region includes at least one of visitor's data subregion, the external storage of the intelligent terminal and Cloud Server；If visitor's data subregion is the storage region in the random access memory of the intelligent terminal, the first kind storage region includes at least one of external storage and Cloud Server of the intelligent terminal.
- The method according to claim 1, wherein described when detecting the access password of user's input, judging whether the access password matches with passwords of visitors or owner's password includes:Compare it is described access password be stored in advance in the intelligent terminal nonvolatile memory in owner's password or passwords of visitors it is whether identical；If the access password is identical as pre-stored owner's password, it is determined that the access password matches with owner's password；Alternatively,If the access password is identical as pre-stored passwords of visitors, it is determined that the access password matches with passwords of visitors.
- According to the method for claim 5, it is characterized in that, the mapping relations being further stored in the nonvolatile memory of the intelligent terminal between access password and user data subregion, after judging whether the access password matches with passwords of visitors or owner's password, the method also includes:If the access password matches with the passwords of visitors, inquires the mapping relations and obtain visitor's data subregion corresponding with the passwords of visitors；Alternatively,If the access password matches with owner's password, inquires the mapping relations and obtain owner's data subregion corresponding with owner's password.
- The method according to claim 1, wherein being in system starting process or when screen lock state, whether detection user is inputted before access password when intelligent terminal, the method also includes:When intelligent terminal detects power-on operation instruction, system data partition described in carry；Access interface for password input is shown, so that user inputs access password.
- A kind of intelligent terminal system starter, which is characterized in that the intelligent terminal is provided with owner's password and passwords of visitors, and described device includes:Detection module, for when intelligent terminal be in system starting process or when screen lock state, detects whether user inputs access password；Judgment module, for judging whether the access password matches with passwords of visitors or owner's password when the detection module detects that user inputs access password；First subregion carry module, for when the judgment module determines the access password and passwords of visitors matches, carry visitor's data subregion, visitor's data subregion to be in intelligent terminal except system data partition and machine Storage region except master data subregion, the system data partition are used to store the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored；Alternatively,Second subregion carry module, for when the judgment module determines the access password and owner's password matches, owner's data subregion described in carry.
- Device according to claim 8, which is characterized in that when intelligent terminal is in screen lock state, the first subregion carry module is specifically used for:Judge the intelligent terminal system works as whether front mount user partition is visitor's data subregion；When first judging submodule is determined when front mount user partition is not visitor's data subregion, unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
- Device according to claim 8 or claim 9, which is characterized in that described device further include:Division module, for marking off visitor's data subregion on the nonvolatile memory of the intelligent terminal in advance；Alternatively, for marking off visitor's data subregion on the random access memory of the intelligent terminal by the file system based on random access memory.
- Device according to claim 10, which is characterized in that described device further include:First display module, for when the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；Memory module, for after detecting that confirmation saves instruction, by visitor's data storage into first kind storage region, the confirmation saves instruction and detected by the intelligent terminal to be generated after user confirms the operation for saving visitor's data；If visitor's data subregion is the storage region in the nonvolatile memory of the intelligent terminal, the first kind storage region includes at least one of visitor's data subregion, the external storage of the intelligent terminal and Cloud Server；If visitor's data subregion is the storage region in the random access memory of the intelligent terminal, the first kind storage region includes at least one of external storage and Cloud Server of the intelligent terminal.
- Device according to claim 8, which is characterized in that the judgment module is specifically used for:Compare it is described access password be stored in advance in the intelligent terminal nonvolatile memory in owner's password or passwords of visitors it is whether identical；When the access password is identical as pre-stored owner's password, determine that the access password matches with owner's password；Alternatively,When the access password is identical as pre-stored passwords of visitors, determine that the access password matches with passwords of visitors.
- A kind of intelligent terminal, which is characterized in that the intelligent terminal is provided with owner's password and passwords of visitors, and the intelligent terminal includes: memory and processor；By calling the program or instruction that store in the memory, the processor is used for:When intelligent terminal is in system starting process or when screen lock state, whether detection user inputs access password；When detecting the access password of user's input, judge whether the access password matches with passwords of visitors or owner's password；If the access password matches with passwords of visitors, the then intelligent terminal system carry visitor data subregion, visitor's data subregion is the storage region in intelligent terminal in addition to system data partition and owner's data subregion, the system data partition is used to store the included system program of intelligent terminal system, owner's data subregion be used to store user by owner's password using intelligent terminal when the information that is stored；Alternatively,If the access password matches with owner's password, owner's data subregion described in the intelligent terminal system carry.
- Intelligent terminal according to claim 13, which is characterized in that when intelligent terminal is in screen lock state, password matches with passwords of visitors if the processor determines access, when the intelligent terminal system carry visitor data subregion, is specifically used for:Judge the intelligent terminal system works as whether front mount user partition is visitor's data subregion；When described when front mount user partition is not visitor's data subregion, unloading is described to work as front mount user partition, and visitor's data subregion described in carry.
- Intelligent terminal described in 3 or 14 according to claim 1, which is characterized in that the processor before judging whether the access password matches with passwords of visitors or owner's password, is also used to when detecting the access password of user's input:Visitor's data subregion is marked off on the nonvolatile memory of the intelligent terminal in advance；Alternatively,By the file system based on random access memory, visitor's data subregion is marked off on the random access memory of the intelligent terminal.
- Intelligent terminal according to claim 15, which is characterized in that the processor is also used to after the intelligent terminal system carry visitor data subregion:When the user data subregion of intelligent terminal shutdown or the intelligent terminal carry is switched to owner's data subregion by visitor's data subregion, show whether save visitor's data to user, visitor's data are that user by the passwords of visitors uses data caused by the intelligent terminal；Confirm that by visitor's data storage into first kind storage region, the confirmation preservation instruction is detected by the intelligent terminal and generated after user confirms the operation for saving visitor's data after saving instruction when detecting；If visitor's data subregion is the storage region in the nonvolatile memory of the intelligent terminal, the first kind storage region includes at least one of visitor's data subregion, the external storage of the intelligent terminal and Cloud Server；If visitor's data subregion is the storage region in the random access memory of the intelligent terminal, the first kind storage region includes at least one of external storage and Cloud Server of the intelligent terminal.
- Intelligent terminal according to claim 13, which is characterized in that when the processor detects the access password of user's input, when judging whether the access password matches with passwords of visitors or owner's password, be specifically used for:Compare it is described access password be stored in advance in the intelligent terminal nonvolatile memory in owner's password or passwords of visitors it is whether identical；If the access password is identical as pre-stored owner's password, it is determined that the access password matches with owner's password；Alternatively,If the access password is identical as pre-stored passwords of visitors, it is determined that the access password matches with passwords of visitors.
- Intelligent terminal according to claim 17, it is characterized in that, the mapping relations being further stored in the nonvolatile memory of the intelligent terminal between access password and data subregion, after the processor judges whether the access password matches with passwords of visitors or owner's password, it is also used to:If the access password matches with the passwords of visitors, inquires the mapping relations and obtain visitor's data subregion corresponding with the passwords of visitors；Alternatively,If the access password matches with owner's password, inquires the mapping relations and obtain owner's data subregion corresponding with owner's password.
- Device according to claim 13, which is characterized in that before whether processor detection user inputs access password, the processor is also used to:When intelligent terminal detects power-on operation instruction, system data partition described in carry；Access interface for password input is shown, so that user inputs access password.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2015/086642 WO2017024519A1 (en) | 2015-08-11 | 2015-08-11 | Startup method of smart terminal system, device and smart terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107710211A true CN107710211A (en) | 2018-02-16 |
Family
ID=57983965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580081150.2A Pending CN107710211A (en) | 2015-08-11 | 2015-08-11 | Intelligent terminal system starts method, apparatus and intelligent terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107710211A (en) |
| WO (1) | WO2017024519A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111988409A (en) * | 2020-08-20 | 2020-11-24 | 深圳市瑞驰信息技术有限公司 | Method and system for realizing external storage starting of cloud mobile phone mounting |
| CN113805946A (en) * | 2020-06-15 | 2021-12-17 | 苏州佳世达电通有限公司 | Processing method and device for nonvolatile attribute of android system and electronic equipment |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107180173A (en) * | 2017-04-27 | 2017-09-19 | 上海与德科技有限公司 | unlocking method and device |
| CN110032448B (en) * | 2019-04-15 | 2021-08-17 | Oppo广东移动通信有限公司 | Terminal unlocking control method and device and computer readable storage medium |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050107114A1 (en) * | 2003-09-29 | 2005-05-19 | Ocock Timothy J. | Multi-user mobile telephone |
| CN102457619A (en) * | 2011-12-30 | 2012-05-16 | 广东欧珀移动通信有限公司 | Method for setting permission password for mobile phone |
| CN103023649A (en) * | 2012-11-29 | 2013-04-03 | 北京小米科技有限责任公司 | Method, device and equipment for protecting privacy information |
| CN104584521A (en) * | 2012-02-23 | 2015-04-29 | 模拟和密码有限公司 | Mobile communication device |
-
2015
- 2015-08-11 CN CN201580081150.2A patent/CN107710211A/en active Pending
- 2015-08-11 WO PCT/CN2015/086642 patent/WO2017024519A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050107114A1 (en) * | 2003-09-29 | 2005-05-19 | Ocock Timothy J. | Multi-user mobile telephone |
| CN102457619A (en) * | 2011-12-30 | 2012-05-16 | 广东欧珀移动通信有限公司 | Method for setting permission password for mobile phone |
| CN104584521A (en) * | 2012-02-23 | 2015-04-29 | 模拟和密码有限公司 | Mobile communication device |
| CN103023649A (en) * | 2012-11-29 | 2013-04-03 | 北京小米科技有限责任公司 | Method, device and equipment for protecting privacy information |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113805946A (en) * | 2020-06-15 | 2021-12-17 | 苏州佳世达电通有限公司 | Processing method and device for nonvolatile attribute of android system and electronic equipment |
| CN113805946B (en) * | 2020-06-15 | 2023-08-18 | 苏州佳世达电通有限公司 | Processing method and device for nonvolatile attribute of android system and electronic equipment |
| CN111988409A (en) * | 2020-08-20 | 2020-11-24 | 深圳市瑞驰信息技术有限公司 | Method and system for realizing external storage starting of cloud mobile phone mounting |
| CN111988409B (en) * | 2020-08-20 | 2023-06-13 | 深圳市臂云科技有限公司 | Method and system for realizing cloud mobile phone mounted external storage starting |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017024519A1 (en) | 2017-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8875304B2 (en) | Application and data removal system | |
| CN108595919B (en) | Software activation method, device, system and storage medium | |
| US11295035B2 (en) | Application freezing management method, device and terminal | |
| US9848072B2 (en) | Electronic device monitoring method and apparatus | |
| US20160232374A1 (en) | Permission control method and apparatus | |
| US10635456B2 (en) | Method for entering operating system desktop and mobile intelligent terminal | |
| CN106227585B (en) | Application program starting method, device and equipment | |
| CN106201574B (en) | Application interface starting method and device | |
| US9575618B2 (en) | Multi-user process management | |
| CN104978180B (en) | Unprocessed event prompting method and device and mobile terminal | |
| CN107710211A (en) | Intelligent terminal system starts method, apparatus and intelligent terminal | |
| CN110096329B (en) | Display content control method, electronic device and computer readable storage medium | |
| CN106681813B (en) | System management method and device | |
| US20210271491A1 (en) | Application processing method, device, electronic device and storage medium | |
| WO2017008415A1 (en) | Apparatus and method for launching mobile applications from a lock screen | |
| CN111695151A (en) | Application permission setting method and device, electronic equipment and readable storage medium | |
| US9727351B2 (en) | Method and device for setting status of application | |
| US20160173532A1 (en) | Electronic device and method for suggesting response manual in occurrence of denial | |
| CN109725816A (en) | A kind of footmark sweep-out method and terminal, storage medium | |
| CN113867585A (en) | Interface display method and device, electronic equipment and storage medium | |
| CN107346198A (en) | The startup method and device of application program | |
| CN107105156B (en) | picture management method and mobile terminal | |
| TWI617967B (en) | System and method for generating multi-interface | |
| CN113992784B (en) | Audio and video call method, device, computer equipment and storage medium | |
| US10977350B2 (en) | Contact information display method and device, and information display method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180216 |
|
| WD01 | Invention patent application deemed withdrawn after publication |