CN104461749B - A kind of application program synchronous method, sychronisation and the terminal of multisystem terminal - Google Patents
A kind of application program synchronous method, sychronisation and the terminal of multisystem terminal Download PDFInfo
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- CN104461749B CN104461749B CN201410843425.9A CN201410843425A CN104461749B CN 104461749 B CN104461749 B CN 104461749B CN 201410843425 A CN201410843425 A CN 201410843425A CN 104461749 B CN104461749 B CN 104461749B
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Abstract
The invention discloses a kind of application program synchronous method, sychronisation and the terminal of multisystem terminal, including：After the installation for completing application program in current system, adjustment notch is write into default shared memory；When current system is switched to goal systems, adjustment notch in the shared memory is read, corresponding application program is installed in goal systems.When being required for installing same application program present invention efficiently solves multiple systems of multisystem terminal, user need not be frequently multiple intersystem handovers install the application program respectively the problem of, and operating procedure is simple, is used beneficial to user.
Description
Technical field
The present invention relates to field of mobile communication, more particularly to a kind of application program synchronous method of multisystem terminal, same
Walk device and terminal.
Background technology
At present, many third party applications can be installed in the operating system platform of smart mobile phone so that the work(of mobile phone
It can be expanded, but simultaneously so that the easily invasion such as virus and Malware, causes call, short message, contact person of user etc.
Private data leaks.In order to improve the security of mobile phone, occurs the mobile phone with dual system at present, by two systems structure
Into one of them is security system, another is conventional system.For handling the system of common transaction, general department is commonly referred to as
System；For handling the system of the affairs of concerning security matters or privacy, commonly referred to as security system, such as the electricity security-related with contact person
Words, information (short message, multimedia message), Email and position positioning etc. communication process all carried out under security system, related data is deposited
Store up the data storage areas in security system.
For safety factor, conventional system can only be installed in by reading the application program of the data such as contact person, information, position
Under；Meanwhile security system forbids installing such application program, and many application programs can not be installed and used.Even if two
Certain application program can be installed, but application program installation in itself, edition upgrading synchronization and its user data are same under a system
Step also has problems with：
1st, when two systems are required for installing same application program, it is necessary to respectively under security system and conventional system
The application program and its upgrade procedure are installed, user needs frequently between security system and conventional system to switch, operating procedure
It is cumbersome, user's use is not easy to, influences user experience；
If the 2, all having installed the application program in two systems, the application program was run under one of system
How the user data generated in journey shares to another system, so that user in another system checks and quotes historical record,
The prior art does not also provide solution.
Based on problem above, existing dual system needs further improvement.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of application program synchronous method, the sychronisations of multisystem terminal
And terminal, to solve multiple systems of existing multisystem terminal installation same application when, it is necessary to user in multiple systems
Switch between system and the application program be installed respectively, it is complex for operation step the problem of.
In order to solve the above technical problems, on the one hand, the present invention provides a kind of application program synchronous method of multisystem terminal,
Including：
After the installation for completing application program in current system, adjustment notch is write into default shared memory；
When current system is switched to goal systems, adjustment notch in the shared memory is read, in goal systems
Corresponding application program is installed.
Further, this method further includes：
After the upgrading for completing application program in current system, upgrade flag is write into default shared memory；
When current system is switched to goal systems, upgrade flag in the shared memory is read, in goal systems
Upgrade corresponding application program.
Further, this is stated method and further includes：
By the default shared memory of operation mark write-in for the application program run in current system；
After current system is switched to goal systems, operation mark in the shared memory is read, in goal systems
Run application program.
Further, this method further includes：
The operation data that the application program run in current system is generated write the shared memory；
After current system is switched to goal systems, when application program is run in goal systems, from the shared storage
The operation data of the application program are read in area.
Further, this method further includes：
Obtain current system and the access control mechanisms of goal systems；
According to access control mechanisms, which is set respectively in current system and goal systems to shared memory
Run the access rights of data.
On the other hand, the present invention also provides a kind of application program sychronisation of multisystem terminal, including：
Data write unit, for after the installation of current system completion application program, adjustment notch write-in to be preset altogether
Enjoy memory block；
Data-reading unit, for when current system is switched to goal systems, reading installation in the shared memory
Mark, installs corresponding application program in goal systems.
Further, after being additionally operable to the upgrading for completing application program in current system, upgrade flag is write for data write unit
Enter default shared memory；
Data-reading unit is additionally operable to when current system is switched to goal systems, is read in the shared memory and is risen
Grade mark, upgrades corresponding application program in goal systems.
Further, data write unit, the operation mark write-in for being additionally operable to the application program that will be run in current system are pre-
If shared memory；
Data-reading unit is additionally operable to after current system is switched to goal systems, reads fortune in the shared memory
Line flag runs application program in goal systems.
Further, data write unit is additionally operable to write the operation data that the application program run in current system generates
Enter the shared memory；
Data-reading unit is additionally operable to after current system is switched to goal systems, and operation is using journey in goal systems
During sequence, the operation data of the application program are read out of described shared memory.
Further, described device further includes priority assignation unit：
The priority assignation unit, for obtaining the access control mechanisms of current system and goal systems；
According to access control mechanisms, which is set respectively in current system and goal systems to shared memory
Run the access rights of data.
In another aspect, the present invention also provides a kind of multisystem terminal, the terminal uses sychronisation of the present invention
The operation data that synchronization applications, the upgrade procedure of application program or application program generate.
The present invention has the beneficial effect that：The present invention by setting adjustment notch, when two systems be required for installing it is same
During application program, user need not frequently switch between security system and conventional system installs the application program respectively, operation
Step is simple, user-friendly, improves user experience.
Description of the drawings
Fig. 1 is a kind of flow chart of the application program synchronous method of multisystem terminal in the embodiment of the present invention；
Fig. 2 is a kind of structure diagram of the application program sychronisation of multisystem terminal in the embodiment of the present invention.
Specific embodiment
, it is necessary to which user is in multiple systems during in order to solve multiple systems of existing multisystem terminal installation same application
Switch between system and the application program be installed respectively, it is complex for operation step the problem of, the present invention provides a kind of multisystem terminals
Application program synchronous method, sychronisation and terminal, below in conjunction with attached drawing and embodiment, the present invention is carried out further detailed
It describes in detail bright.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, the present invention is not limited.
Embodiment one,
Fig. 1 is a kind of flow chart of the application program synchronous method of multisystem terminal in the embodiment of the present invention；Such as Fig. 1 institutes
Show, the synchronous method, including：
S101, after the installation for completing application program or the upgrade procedure of the application program in current system, by adjustment notch
Or the default shared memory of upgrade flag write-in.
When it is implemented, current system represents the current system to work of multisystem terminal, if the multisystem terminal
When being dual system termi-nal, shared memory can be pre-set in dual system termi-nal, dual system termi-nal include the first system and
Second system, preferably the first system are conventional system, and second system is security system；The operation of its first system and second system
System can be the operating systems such as iOS, Android and Windows；The terminal can be mobile phone, PAD or smart electronics game
Machine etc..Shared memory applies journey for storing the adjustment notch of application program and its upgrade flag of upgrade procedure and storage
The data that operation mark and application program during sort run are generated when different system is run；Wherein adjustment notch, upgrading mark
Note and operation mark are respectively intended to the installation, upgrading and operation that have application program in mark first or second system.Shared storage
Area can be arranged on the running memory area (RAM, Random Access Memory) of dual system termi-nal, can be arranged on dual system
The fuselage memory field (ROM, Read Only Memory) of terminal, can also be both provided in running memory area and fuselage memory field
Shared memory, wherein being conducive to the Fast Installation of application program in running memory area setting shared memory.In fuselage memory
Area sets shared memory, can ensure program or data in shared memory etc. when dual system termi-nal powers off suddenly
It does not lose.
If the first system is current system；When detecting that the first system completes the installation of application program, deposited shared
The adjustment notch of the application program is write in storage area.For example, the first system is conventional system, need initially to pacify in conventional system
Certain application program A is filled, application program A is chat tool QQ, and after installation is complete by QQ, adjustment notch is write to shared memory
A1。
Wherein, when being mounted application program A in conventional system and security system, if conventional system is installed
During the upgrade procedure A ' of the application program, after installation is complete by upgrade procedure A ', to shared memory write-in upgrade flag A1’。
If the multisystem terminal has more than two systems, shared memory is pre-set in the multisystem terminal,
Shared memory is run for storing the adjustment notch of application program and its upgrade flag of upgrade procedure and storage application program
When operation mark and the data that are generated when different system is run of application program；Wherein adjustment notch, upgrade flag and fortune
Line flag is respectively intended to identify the installation, upgrading and operation for having application program in the terminal in a certain system.
When detecting that current system completes the installation of application program, the peace of the application program is write in shared memory
Dress mark.For example, needing initially to install certain application program A in current system, application program A is chat tool QQ, when QQ pacifies
After the completion of dress, to shared memory write-in adjustment notch A1.
Wherein, when being mounted application program A in the multisystem terminal, if current system installs the application
During the upgrade procedure A ' of program, after installation is complete by upgrade procedure A ', to shared memory write-in upgrade flag A1 '.
S102 when current system is switched to goal systems, reads the mark in the shared memory, in goal systems
It is interior that corresponding application program or upgrade procedure are installed.
Mark in the step includes adjustment notch and upgrade flag, and goal systems represents the multisystem terminal except when preceding
System beyond system, that is to say, that goal systems is the system after switching.If the multisystem terminal is dual system termi-nal,
Second system is goal systems, as adjustment notch A1Or upgrade flag A1' after write-in shared memory, triggering terminal is from the first system
System is switched to second system, and starts to detect shared memory, if detecting adjustment notch A ' or upgrade flag A1', and
Detect adjustment notch A ' or upgrade flag A1' corresponding application program A or its upgrade procedure be not installed at second system, then it reads
Adjustment notch or upgrade flag are taken, the application program or the upgrade procedure of the application program are installed in second system, that is to say, that
The application program or the upgrade procedure of the application program are installed in security system.Certainly since security system is for handling concerning security matters
Or the affairs of privacy, so being limited for the installation of application program, installed as long as application program has under security system
Permission, both can utilize the embodiment of the present invention synchronous method realize application program synchronization.
Wherein, after application program A is installed in terminal, that is to say, that being fitted in the first system and second system should
With program A, when detecting the operation application program A in the first system, after terminal is switched to second system by the first system, the
Start application program A in two system.
Operation data can be generated after being run due to application program, present invention method is preferably stored using two ways
The operation data of generation, the operation data of generation are write shared memory by the first, and second by security system (the second system
System) under the operation data that generate be stored in the memory block of security system.
1st, the operation data of generation are write into shared memory, and application program pair in the first system and second system is set
The access rights of data are run in shared memory, preferably after application program A is installed in the first system and second system, are obtained
Take the access control mechanisms of the first system and second system, according to access control mechanisms, set application program in the first system and
The data access authority consistent with access control mechanisms in second system, wherein access control mechanisms are the first system and the second system
The data access authority that the operating system of system possesses in itself.By taking QQ as an example, such as QQ runs generation chat note in the first system
Record, so when detecting that QQ is run in the first system, after being switched to second system, QQ starts, and is transported in second system
Capable QQ reads the operation data generated in the first system according to data access authority from shared memory.That is journey is applied
Sequence, which is allowed to installation, operation not equivalent to application program under security system, just to be possessed acquisition, even changes safe number
According to permission.There is different data access authorities under different system of the same application in dual system, it is existing not changing
In the case of having operating system (android system) data access control mechanism (allow or forbid accessing), adopted under different system
It can accomplish data safety with different access strategies.For example, application program QQ has not under security system and conventional system
Same data access authority, under security system, although being mounted with that QQ is applied, the permission that QQ accesses contact person is " being forbidden "
, do not obtain the contact person of user；If " artificial ordinary contacts are contacted, can be opened to QQ；And contact person B is important
Contact person, limitation are open to QQ ".The data access authority of application program is set according to access control mechanisms, need not be complicated
Rights management mechanism, and can prevent application program from accessing forbidden user data.
The 2nd, the operation data generated under security system (second system) are stored in the memory block of security system, because safety
System is for handling the system of the affairs of concerning security matters or privacy, so the operation data that will be generated under security system (second system)
Be stored in the memory block of security system, forbid conventional system (the first system) access, so from hardware realize security system and
The isolation for the operation data that the same application of conventional system generates.
If the multisystem terminal has more than two systems, it is assumed that the multisystem terminal has N number of system, wherein N>
2, the application program synchronous method between any two systems of the multisystem terminal is synchronous with the application program of dual system termi-nal
Method is identical, as long as being repeatedly performed N-1 times according to the method described above, you can realizes same in all systems of the multisystem terminal answer
With the synchronization of program.
Wherein, after the application program is installed in multisystem terminal, that is to say, that be fitted with the application in N number of system
Program runs the application program, after terminal is switched to N systems by current system, in N systems when detecting in current system
Start the application program in system.
Operation data can be generated after being run due to application program, present invention method is preferably stored using two ways
The operation data of generation, the first has the operation data write-in shared memory of generation, second when the multisystem terminal
During security system, the operation data generated under security system are stored in the memory block of security system.
1st, the operation data of generation are write into shared memory, and application program in N number of system is set to be deposited to shared respectively
The access rights of data are run in storage area, preferably after application program is installed in N number of system, obtain the visit of N number of system respectively
Ask controlling mechanism, according to access control mechanisms, the number for setting application program consistent with access control mechanisms in N number of system respectively
According to access rights, wherein access control mechanisms are the data access authorities that possess of operating system of N number of system in itself.
The 2nd, the operation data generated under security system are stored in the memory block of security system, because security system is to be used for
The system for handling the affairs of concerning security matters or privacy, so the operation data generated under security system to be stored in the storage of security system
Area forbids other systems to access, and the fortune that the same application of security system and other systems generates is realized so from hardware
The isolation of row data, in other technologies scheme, the data of security system operation can also be stored in default shared memory
It is interior, but shared memory provides protection mechanism to the operation data generated in security system, when the low system of security level is visited
It is authenticated when asking or call the secure data, the mode of authentication can be the current prior art.
The method of the embodiment of the present invention, it is synchronous according to adjustment notch or upgrade flag by the way that installation and upgrade is set to mark
Application program and its upgrade procedure are not required user frequently to switch over operation between security system and conventional system and pacify respectively
Dress, is automatically performed, operating procedure is simple, user-friendly, provides user experience by terminal；Application program is run simultaneously
The user data generated in the process is shared in shared memory, checks and quote historical record in another system convenient for user,
And shared data need not be respectively stored in two systems, save memory space.
Embodiment two,
Fig. 2 is a kind of structure diagram of the application program sychronisation of multisystem terminal in the embodiment of the present invention；Such as Fig. 2
Shown, which includes：
Data write unit 201, for after the installation of current system completion application program, adjustment notch being write default
Shared memory；
Data-reading unit 202, for when current system is switched to goal systems, reading peace in the shared memory
Dress mark, installs corresponding application program in goal systems.
Wherein, data write unit 201, after being additionally operable to the upgrading for completing application program in current system, by upgrade flag
The default shared memory of write-in；
Data-reading unit 202 is additionally operable to, when current system is switched to goal systems, read in the shared memory
Upgrade flag upgrades corresponding application program in goal systems.
Wherein, data write unit 201, the operation mark write-in for being additionally operable to the application program that will be run in current system are pre-
If shared memory；
Data-reading unit 202 is additionally operable to after current system is switched to goal systems, read in the shared memory
Operation mark, runs application program in goal systems.
Wherein, data write unit 201 are additionally operable to write the operation data that the application program run in current system generates
Enter the shared memory；
Data-reading unit 202 is additionally operable to after current system is switched to goal systems, and application is run in goal systems
During program, the operation data of the application program are read out of described shared memory.
Described device further includes priority assignation unit, the priority assignation unit, for obtaining current system and target system
The access control mechanisms of system；
According to access control mechanisms, data access authority of the application program in current system and goal systems is set.
Embodiment three,
A kind of multisystem terminal includes at least two systems and sychronisation, and the sychronisation is the synchronization of embodiment two
Device, that is to say, that the terminal using described in embodiment two sychronisation synchronization applications, the upgrade procedure of application program
Or the operation data that application program generates.
It should be noted that for the device described in embodiment two and the terminal described in embodiment three, implementing
Journey, due to being described in detail in the method for embodiment one, and described in device described in embodiment two and embodiment three
Terminal also has the technique effect in embodiment one described in method, therefore details are not described herein again.
Although for example purpose, the preferred embodiment of the present invention is had been disclosed for, those skilled in the art will recognize
Various improvement, increase and substitution are also possible, and therefore, the scope of the present invention should be not limited to above-described embodiment.
Claims (9)
1. a kind of application program synchronous method of multisystem terminal, which is characterized in that including：
After the installation for completing application program in current system, adjustment notch is write into default shared memory；When current system is cut
When changing to goal systems, adjustment notch in the shared memory is read, corresponding application program is installed in goal systems；Institute
Adjustment notch is stated to be used for identifying the installation for having application program in the current system；
By the default shared memory of operation mark write-in for the application program run in current system；When current system is switched to mesh
After mark system, operation mark in the shared memory is read, application program is run in goal systems.
2. the method as described in claim 1, which is characterized in that the method further includes：
After the upgrading for completing application program in current system, upgrade flag is write into default shared memory；
When current system is switched to goal systems, upgrade flag in the shared memory is read, is upgraded in goal systems
Corresponding application program.
3. the method as described in claim 1-2 is any, which is characterized in that the method further includes：
The operation data that the application program run in current system is generated write the shared memory；
After current system is switched to goal systems, when application program is run in goal systems, out of described shared memory
Read the operation data of the application program.
4. method as claimed in claim 3, which is characterized in that the method further includes：
Obtain current system and the access control mechanisms of goal systems；
According to access control mechanisms, operation of the application program to shared memory in current system and goal systems is set respectively
The access rights of data.
5. a kind of application program sychronisation of multisystem terminal, which is characterized in that including：
Data write unit, for after the installation of current system completion application program, default share of adjustment notch write-in to be deposited
Storage area；And for the operation for the application program run in current system mark write-in to be preset shared memory；
Data-reading unit, for when current system is switched to goal systems, reading adjustment notch in the shared memory,
Corresponding application program is installed in goal systems；The adjustment notch is used for identifying in the current system have application program
Installation；And for working as after current system is switched to goal systems, operation mark in the shared memory is read, in target system
Application program is run in system.
6. device as claimed in claim 5, which is characterized in that
Data write unit, it is after being additionally operable to the upgrading for completing application program in current system, upgrade flag write-in is default shared
Memory block；
Data-reading unit is additionally operable to when current system is switched to goal systems, reads upgrading mark in the shared memory
Note, upgrades corresponding application program in goal systems.
7. the device as described in claim 5-6 is any, which is characterized in that
Data write unit is additionally operable to described share of the operation data for generating the application program run in current system write-in and deposits
Storage area；
Data-reading unit is additionally operable to after current system is switched to goal systems, when application program is run in goal systems,
The operation data of the application program are read out of described shared memory.
8. device as claimed in claim 7, which is characterized in that described device further includes priority assignation unit：
The priority assignation unit, for obtaining the access control mechanisms of current system and goal systems；
According to access control mechanisms, operation of the application program to shared memory in current system and goal systems is set respectively
The access rights of data.
9. a kind of multisystem terminal, which is characterized in that the terminal is synchronous using any sychronisations of claim 5-8
The operation data that application program, the upgrade procedure of application program or application program generate.
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