CN104536820B - Run the method, apparatus and terminal of multisystem - Google Patents
Run the method, apparatus and terminal of multisystem Download PDFInfo
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- CN104536820B CN104536820B CN201410834635.1A CN201410834635A CN104536820B CN 104536820 B CN104536820 B CN 104536820B CN 201410834635 A CN201410834635 A CN 201410834635A CN 104536820 B CN104536820 B CN 104536820B
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Abstract
The invention discloses a kind of method, apparatus and terminal for running multisystem, are related to information technology field, can simplify the operational process of multisystem.The method includes：User equipment obtains the number of multiple systems of support first, then memory space is divided, obtain multiple subregions, the number of multiple subregions is more than or equal to the number of multiple systems, finally establish the corresponding relationship between multiple subregions and multiple systems, each system in multiple systems is at least corresponding with a subregion, and the corresponding subregion of system is used for the data of storage system.The present invention is adapted to carry out user equipment while running multisystem.
Description
Technical field
The present invention relates to information technology field, in particular to a kind of method, apparatus and terminal for running multisystem.
Background technique
With the development of information technology, the function of integrating on the user equipmenies such as mobile phone is more and more, has been realized at present in hand
Multiple mutually independent systems are run on machine simultaneously.For example, SED (Secure can be run on user equipment simultaneously
Enterprise Domain, security system) and PPD (Personal Private Domain, modular system), user equipment can
With front stage operation PPD, and running background SED；Alternatively, can be with front stage operation SED, and running background PPD.
Currently, a kind of method for running dual system, when the system of user equipment front stage operation switches to the by the first system
When two system, whether user equipment detection user inputs the instruction of switching memory space operating right, if user inputs switching and deposits
Storing up the instruction of spatial operation permission, then the operating right of memory space is switched to second system by the first system by user equipment,
To realize that second system operates memory space.
However, when operating right of the user equipment according to the user instruction switching memory space detected, due to first
System and second system common storage space, and the first system can not simultaneously operate memory space with second system,
Therefore when the switching of the system of user equipment front stage operation, user also needs the operating right of manual switching memory space, with reality
System after existing user equipment front stage operation switching, it is relatively complicated so as to cause the operational process of multisystem.
Summary of the invention
The present invention provides a kind of method, apparatus and terminal for running multisystem, can simplify the operational process of multisystem.
The technical solution adopted by the present invention is：
In a first aspect, the present invention provides a kind of method for running multisystem, including：
User equipment obtains the number for the multiple systems supported；
The user equipment divides memory space, obtains multiple subregions, the number of the multiple subregion be greater than or
Person is equal to the number of the multiple system；
The user equipment establishes the corresponding relationship between the multiple subregion and the multiple system, the multiple system
In each system be at least corresponding with a subregion, the corresponding subregion of system is used to store the data of the system.
Second aspect, the present invention provide a kind of device for running multisystem, including：
Acquiring unit, the number of multiple systems for obtaining user equipment support；
Division unit is divided for the memory space to the user equipment, obtains multiple subregions, and the multiple point
The number in area is more than or equal to the number for the multiple system that the acquiring unit obtains；
Unit is established, for establishing between the multiple subregion and the multiple system that the division unit divides
Corresponding relationship, each system in the multiple system is at least corresponding with a subregion, and the corresponding subregion of system is for storing
The data of the system.
The third aspect, the present invention provide a kind of terminal, the device including the operation multisystem that second aspect provides.
The method, apparatus and terminal of operation multisystem provided by the invention, user equipment obtain multiple systems of support first
The number of system, then divides memory space, obtains multiple subregions, and the number of multiple subregions is more than or equal to multiple systems
The number of system finally establishes the corresponding relationship between multiple subregions and multiple systems, and each system in multiple systems is at least right
There should be a subregion, the corresponding subregion of system is used for the data of storage system.With current user equipment according to the user detected
The operating right of instruction switching memory space is compared, and the present invention is and every by the way that the memory space of user equipment is carried out subregion
A subregion is only used for storing the data of corresponding system, can be realized multiple systems simultaneously to the data stored in memory space into
Row operation, so as to avoid user from switching over manually to the operating right of memory space, and then can simplify multisystem
Operational process.
Detailed description of the invention
It, below will be to the present invention or the prior art in order to illustrate more clearly of the present invention or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other attached drawings.
Fig. 1 is the method flow diagram that multisystem is run in the embodiment of the present invention；
Fig. 2 is the method flow diagram of another operation multisystem in the embodiment of the present invention；
Fig. 3 is the apparatus structure schematic diagram that multisystem is run in the embodiment of the present invention；
Fig. 4 is the apparatus structure schematic diagram of another operation multisystem in the embodiment of the present invention；
Fig. 5 is the structural schematic diagram of terminal in the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
The embodiment of the present invention provides a kind of method for running multisystem, can simplify the operational process of multisystem, such as Fig. 1 institute
Show, the method includes：
101, user equipment obtains the number for the multiple systems supported.
Wherein, user equipment can run multiple systems simultaneously.Specifically, these multiple systems of user equipment front stage operation
In some system, the other systems in these multiple systems of running background.In embodiments of the present invention, multiple systems specifically may be used
To include PPD and SED etc..
102, user equipment divides memory space, obtains multiple subregions.
Wherein, the number of multiple subregions is more than or equal to the number of multiple systems.For example, if user equipment can be simultaneously
3 systems are run, then memory space is divided into 3 subregions or 5 subregions etc. by user equipment.
For the embodiment of the present invention, memory space can be the provided storage of memory module that user terminal itself has
Space, or other External memory equipments are the memory space that user equipment provides.For example, memory space can be installation
SD card (Secure digital card, safe digital card) on a user device.
For the embodiment of the present invention, user equipment can be according to the subregion for carrying each partition space size of user's input
Instruction, divides memory space, to obtain each subregion；It can also be according to preset partitioned mode, directly to memory space
It is divided.For example, preset partitioned mode can be to carry out memory space spaces is waited to divide, the space of obtained each subregion is big
It is small to be equal.
103, user equipment establishes the corresponding relationship between multiple subregions and multiple systems.
Wherein, each system in multiple systems is at least corresponding with a subregion, and the corresponding subregion of system is for storing system
The data of system.
Specifically, user equipment can establish the corresponding relationship between multiple partition identifications and multiple system banners.For example,
PPD corresponds to the subregion 1 in memory space, and SED corresponds to subregion 2 and subregion 3 in memory space.
For the embodiment of the present invention, some system can be corresponded to certain multiple subregion, multiple systems can also be corresponded to some subregion
System, can not also correspond to any system with some subregion.Wherein, the subregion for not corresponding to any system can be used for storing multiple subregions
With the corresponding relationship between multiple systems.
The method of operation multisystem provided in an embodiment of the present invention, user equipment obtain of multiple systems of support first
Number, then divides memory space, obtains multiple subregions, and the number of multiple subregions is more than or equal to of multiple systems
Number, finally establishes the corresponding relationship between multiple subregions and multiple systems, each system in multiple systems is at least corresponding with one
A subregion, the corresponding subregion of system are used for the data of storage system.It is cut with current user equipment according to the user instruction detected
The operating right for changing memory space is compared, and the embodiment of the present invention is and every by the way that the memory space of user equipment is carried out subregion
A subregion is only used for storing the data of corresponding system, can be realized multiple systems simultaneously to the data stored in memory space into
Row operation, so as to avoid user from switching over manually to the operating right of memory space, and then can simplify multisystem
Operational process.
It is illustrated as to method shown in Fig. 1, the embodiment of the present invention provides the method for another operation multisystem, such as
Shown in Fig. 2, the method includes：
201, user equipment obtains the number for the multiple systems supported.
Wherein, user equipment can run multiple systems simultaneously.Specifically, these multiple systems of user equipment front stage operation
In some system, the other systems in these multiple systems of running background.In embodiments of the present invention, multiple systems specifically may be used
To include PPD and SED etc..
202, user equipment determines whether memory space has carried out subregion.
For the embodiment of the present invention, user equipment can specifically be deposited by obtaining the corresponding attribute of memory space with determination
Whether storage space has carried out subregion.
If 203a, memory space do not carry out subregion, user equipment divides memory space, obtains multiple subregions.
Wherein, the number of multiple subregions is more than or equal to the number of multiple systems.For example, if user equipment can be simultaneously
3 systems are run, then memory space is divided into 3 subregions or 5 subregions etc. by user equipment.
For the embodiment of the present invention, memory space can be the provided storage of memory module that user terminal itself has
Space, or other External memory equipments are the memory space that user equipment provides.For example, memory space can be installation
SD card on a user device.
For the embodiment of the present invention, user equipment can be according to the subregion for carrying each partition space size of user's input
Instruction, divides memory space, to obtain each subregion；It can also be according to preset partitioned mode, directly to memory space
It is divided.For example, preset partitioned mode can be to carry out memory space spaces is waited to divide, the space of obtained each subregion is big
It is small to be equal.
For the embodiment of the present invention, the user equipment of step 203a is realized, be the user equipment for itself having sectoring function,
Or the user equipment of subregion can be carried out by other means, such as the application journey of sectoring function may be implemented in user equipment installation
Sequence.
Step 204a, user equipment after step 203a establish the corresponding relationship between multiple subregions and multiple systems.
Wherein, each system in multiple systems is at least corresponding with a subregion, and the corresponding subregion of system is for storing system
The data of system.
Specifically, user equipment can establish the corresponding relationship between multiple partition identifications and multiple system banners.For example,
PPD corresponds to the subregion 1 in memory space, and SED corresponds to subregion 2 and subregion 3 in memory space.
For the embodiment of the present invention, some system can be corresponded to certain multiple subregion, multiple systems can also be corresponded to some subregion
System, can not also correspond to any system with some subregion.Wherein, the subregion for not corresponding to any system can be used for storing multiple subregions
With the corresponding relationship between multiple systems.
If the step 203b arranged side by side with step 203a, memory space have carried out subregion, user equipment establishes multiple subregions
With the corresponding relationship between multiple systems.
For example, if producer carries out subregion to SD card, and SD card installation is on a user device, and it is empty to provide storage for it
Between, then the memory space is the memory space for having carried out subregion.In embodiments of the present invention, if user equipment itself does not have point
Area's function, and subregion can not be carried out by other means, such as the application journey of sectoring function may be implemented in user equipment installation
Sequence then can realize that user equipment has multiple subregions by installing the SD card of subregion.
205, when the system of front stage operation is switched to second system by the first system, user equipment according to multiple subregions with
Corresponding relationship between multiple systems selects the corresponding subregion of second system in multiple subregions.
It is each to store since each subregion can be respectively that each system provides memory space for the embodiment of the present invention
Each system that the corresponding data of a system, i.e. user equipment are supported can simultaneously grasp data corresponding in memory space
Make, therefore after the switching of the system of user equipment front stage operation, has without switching and operating right system is carried out to memory space
System.
206, user equipment obtains the data stored in the corresponding subregion of second system, and front stage operation second system.
Optionally, after step 206, can also include：It is right respectively to obtain multiple subregions according to during cycle for user equipment
The actual size of the space answered and preset space size, and according to the corresponding actual size of the space of multiple subregions and preset space
Size, preset space size corresponding to multiple subregions are adjusted.Wherein, actual size of the space is to store in subregion
The occupied space size of data, preset space size are that subregion at most can the space occupied size.
For the embodiment of the present invention, by each subregion can the space occupied size be adjusted, can be to need to store
The system of more data provides biggish memory space, and the system to store little data provides lesser memory space, thus
The utilization rate of memory space can be improved.
For the embodiment of the present invention, multiple systems that user equipment is supported can specifically include SED and PPD.In the present invention
In embodiment, since the corresponding security level of SED is higher, the corresponding data of SED and the corresponding data of PPD are stored respectively
In different subregions, the two can be isolated, to avoid as user equipment front stage operation PPD, SED can still be corresponded to
Data the case where being operated, so as to improve safety when multisystem operation.
In addition, when needing to set user by other equipment, such as PC (Personal Computer, personal computer)
When the data stored in standby memory space are shown, due to being stored with the corresponding number of each system in each subregion
According to, and different subregions respectively correspond different drives, therefore can be intuitively displayed the corresponding data of each system, so as to
To improve user experience.
The method of operation multisystem provided in an embodiment of the present invention, user equipment obtain of multiple systems of support first
Number, then divides memory space, obtains multiple subregions, and the number of multiple subregions is more than or equal to of multiple systems
Number, finally establishes the corresponding relationship between multiple subregions and multiple systems, each system in multiple systems is at least corresponding with one
A subregion, the corresponding subregion of system are used for the data of storage system.It is cut with current user equipment according to the user instruction detected
The operating right for changing memory space is compared, and the embodiment of the present invention is and every by the way that the memory space of user equipment is carried out subregion
A subregion is only used for storing the data of corresponding system, can be realized multiple systems simultaneously to the data stored in memory space into
Row operation, so as to avoid user from switching over manually to the operating right of memory space, and then can simplify multisystem
Operational process.
Further, as the realization to method shown in Fig. 1 and Fig. 2, the embodiment of the invention also provides a kind of operation is more
The device of system, which can be located in the user equipmenies such as mobile phone, for simplifying the operational process of multisystem, as shown in figure 3,
Described device includes：Acquiring unit 31, establishes unit 33 at division unit 32.
Acquiring unit 31, the number of multiple systems for obtaining user equipment support.
Division unit 32 is divided for the memory space to user equipment, obtains multiple subregions.
Wherein, the number of multiple subregions is more than or equal to the number for multiple systems that acquiring unit 31 obtains.
Unit 33 is established, for establishing the corresponding pass between the obtained multiple subregions of division of division unit 32 and multiple systems
System.
Wherein, each system in multiple systems is at least corresponding with a subregion, and the corresponding subregion of system is for storing system
The data of system.
Further, as shown in figure 4, described device further includes：Selecting unit 41, running unit 42.
Selecting unit 41, it is single according to establishing for when the system of front stage operation is switched to second system by the first system
Corresponding relationship between multiple subregions that member 33 is established and multiple systems selects corresponding point of second system in multiple subregions
Area.
Acquiring unit 31 is also used to obtain the data stored in the corresponding subregion of second system of the selection of selecting unit 41.
Running unit 42, it is preceding for after acquiring unit 31 gets the data stored in the corresponding subregion of second system
Platform runs second system.
Optionally, described device further includes：Determination unit 43.
Determination unit 43, for determining whether memory space has carried out subregion.
Division unit 32, specifically for when determination unit 43 determine memory space do not carry out subregion when, to memory space into
Row divides, and obtains multiple subregions.
Establish unit 33, be also used to when determination unit 43 determine memory space carried out subregion when, establish multiple subregions with
Corresponding relationship between multiple systems.
Optionally, described device further includes：Adjustment unit 44.
Acquiring unit 31, is also used to according to during cycle, obtains the corresponding actual size of the space of multiple subregions and pre-
Set space size.
Wherein, actual size of the space is the occupied space size of data stored in subregion, and preset space size is point
It area at most can the space occupied size.
Adjustment unit 44, the corresponding actual size of the space of multiple subregions for being obtained according to acquiring unit 31 and pre-
Space size is set, preset space size corresponding to multiple subregions is adjusted.
The device of operation multisystem provided in an embodiment of the present invention, user equipment obtain of multiple systems of support first
Number, then divides memory space, obtains multiple subregions, and the number of multiple subregions is more than or equal to of multiple systems
Number, finally establishes the corresponding relationship between multiple subregions and multiple systems, each system in multiple systems is at least corresponding with one
A subregion, the corresponding subregion of system are used for the data of storage system.It is cut with current user equipment according to the user instruction detected
The operating right for changing memory space is compared, and the embodiment of the present invention is and every by the way that the memory space of user equipment is carried out subregion
A subregion is only used for storing the data of corresponding system, can be realized multiple systems simultaneously to the data stored in memory space into
Row operation, so as to avoid user from switching over manually to the operating right of memory space, and then can simplify multisystem
Operational process.
It should be noted that in the device of the operation multisystem provided in the embodiment of the present invention corresponding to each unit other
Corresponding description, can referring to Figure 1 and Figure 2 in corresponding description, details are not described herein.
The embodiment of the invention also provides a kind of terminals, as shown in figure 5, the terminal includes above-mentioned as shown in Figures 3 and 4
Any one operation multisystem device.
The device and terminal of operation multisystem provided in an embodiment of the present invention, the method that above-mentioned offer may be implemented are implemented
Example, concrete function realize the explanation referred in embodiment of the method, and details are not described herein.Operation provided in an embodiment of the present invention is more
The method, apparatus and terminal of system can be adapted for realizing user equipment while running multisystem, but be not limited only to this.
Those of ordinary skill in the art will appreciate that realizing all or part of the process in above-described embodiment method, being can be with
Relevant hardware is instructed to complete by computer program, the program can be stored in a computer-readable storage medium
In, the program is when being executed, it may include such as the process of the embodiment of above-mentioned each method.Wherein, the storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by those familiar with the art, all answers
It is included within the scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (5)
1. a kind of method for running multisystem, which is characterized in that including：
User equipment obtains the number for the multiple systems supported, multiple systems that the user equipment is supported include security system
SED and modular system PPD；
The user equipment divides memory space, obtains multiple subregions, and the memory space is that user terminal itself has
Memory space provided by some memory modules, or for other External memory equipments be the memory space that user equipment provides；Institute
The partitioning instruction for carrying each partition space size that user equipment is inputted according to user is stated, memory space is divided, or
According to preset partitioned mode, directly memory space is divided, the number of the multiple subregion is more than or equal to described more
The number of a system；
The user equipment establishes the corresponding relationship between the multiple subregion and the multiple system, in the multiple system
Each system is at least corresponding with a subregion, including：Certain multiple subregion corresponds to some system or some subregion corresponds to multiple systems
System or some subregion do not correspond to any system；Wherein, the subregion of any system is not corresponded to for storing multiple subregions and multiple systems
Corresponding relationship between system, the corresponding subregion of system are used to store the data of the system；
The method also includes：
The user equipment obtains the corresponding actual size of the space of the multiple subregion and preset space according to during cycle
Size, the actual size of the space are the occupied space size of data stored in subregion, and the preset space size is point
It area at most can the space occupied size；
The user equipment is according to the corresponding actual size of the space of the multiple subregion and preset space size, to described more
The corresponding preset space size of a subregion is adjusted；
The method also includes：
When the system of front stage operation is switched to second system by the first system, the user equipment according to the multiple subregion with
Corresponding relationship between the multiple system selects the corresponding subregion of the second system in the multiple subregion；
The user equipment obtains the data stored in the corresponding subregion of the second system, and the second system described in front stage operation
System, makes the user do not need the operating right of manual switching memory space, to simplify the operational process of multisystem.
2. it is according to claim 1 operation multisystem method, which is characterized in that the user equipment to memory space into
Before the step of row divides, and obtains multiple subregions, further include：
The user equipment determines whether the memory space has carried out subregion；
The step of user equipment divides memory space, obtains multiple subregions, specifically includes：
If the memory space does not carry out subregion, the user equipment divides the memory space, obtains described more
A subregion；
The method also includes：
If the memory space has carried out subregion, the user equipment is established between the multiple subregion and the multiple system
Corresponding relationship.
3. a kind of device for running multisystem, which is characterized in that including：
Acquiring unit, the number of multiple systems for obtaining user equipment support, multiple systems that the user equipment is supported
Including security system SED and modular system PPD；
Division unit is divided for the memory space to the user equipment, obtains multiple subregions, and the memory space is
Memory space provided by the memory module that user terminal itself has, or provided for other External memory equipments for user equipment
Memory space；The partitioning instruction for carrying each partition space size that the user equipment is inputted according to user, it is empty to storage
Between divided, or according to preset partitioned mode, directly memory space is divided, the number of the multiple subregion be greater than or
Person is equal to the number for the multiple system that the acquiring unit obtains；
Unit is established, pair for establishing between the multiple subregion and the multiple system that the division unit divides
It should be related to, each system in the multiple system is at least corresponding with a subregion, including：Certain multiple subregion corresponds to some and is
It unites or some subregion corresponds to multiple systems or some subregion does not correspond to any system；Wherein, the subregion of any system is not corresponded to
For storing the corresponding relationship between multiple subregions and multiple systems, the corresponding subregion of system is used to store the number of the system
According to；
The acquiring unit, is also used to according to during cycle, obtain the corresponding actual size of the space of the multiple subregion and
Preset space size, the actual size of the space are the occupied space size of data stored in subregion, the preset space
Size is that subregion at most can the space occupied size；
Adjustment unit, the corresponding actual size of the space of the multiple subregion for being obtained according to the acquiring unit and pre-
Space size is set, preset space size corresponding to the multiple subregion is adjusted；
Described device further includes：Selecting unit, running unit；
The selecting unit, for when the system of front stage operation is switched to second system by the first system, according to the foundation
Corresponding relationship between the multiple subregion that unit is established and the multiple system selects described the in the multiple subregion
The corresponding subregion of two system；
The acquiring unit is also used to obtain the number stored in the corresponding subregion of the second system of the selecting unit selection
According to；
The running unit, for getting the data stored in the corresponding subregion of the second system in the acquiring unit
Afterwards, second system described in front stage operation makes the user do not need the operating right of manual switching memory space, to simplify multisystem
Operational process.
4. the device of operation multisystem according to claim 3, which is characterized in that described device further includes：Determination unit；
The determination unit, for determining whether the memory space has carried out subregion；
The division unit, specifically for being deposited to described when the determination unit determines that the memory space does not carry out subregion
Storage space is divided, and the multiple subregion is obtained；
It is described to establish unit, it is also used to establish described more when the determination unit determines that the memory space has carried out subregion
Corresponding relationship between a subregion and the multiple system.
5. a kind of terminal, which is characterized in that the device including the described in any item operation multisystems of claim 3-4.
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| CN105653471A (en) * | 2015-05-21 | 2016-06-08 | 宇龙计算机通信科技(深圳)有限公司 | Storage space distribution method, apparatus and electronic device |
| CN104980591B (en) * | 2015-07-10 | 2017-08-29 | 上海斐讯数据通信技术有限公司 | A kind of multisystem switching method for mobile terminal |
| CN107577422B (en) * | 2017-08-11 | 2020-12-11 | 北京安云世纪科技有限公司 | Photo storage method and device based on double-domain space |
| CN110058815B (en) * | 2019-03-26 | 2022-04-22 | 广东安朴电力技术有限公司 | Control system and data dynamic partition storage and retrieval method thereof |
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| EP2605138A1 (en) * | 2011-12-13 | 2013-06-19 | Hitachi Ltd. | Virtual computer system and control method of live migration of a virtual computer |
| CN103309737A (en) * | 2012-03-07 | 2013-09-18 | 联想(北京)有限公司 | Method and device for switching operating system |
| CN103870762A (en) * | 2012-12-18 | 2014-06-18 | 联想(北京)有限公司 | Partition accessing method and electronic equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103853664B (en) * | 2012-11-28 | 2017-06-27 | 联想(北京)有限公司 | A kind of method and electronic equipment for realizing multiple operating system |
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| EP2605138A1 (en) * | 2011-12-13 | 2013-06-19 | Hitachi Ltd. | Virtual computer system and control method of live migration of a virtual computer |
| CN103309737A (en) * | 2012-03-07 | 2013-09-18 | 联想(北京)有限公司 | Method and device for switching operating system |
| CN103870762A (en) * | 2012-12-18 | 2014-06-18 | 联想(北京)有限公司 | Partition accessing method and electronic equipment |
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