CN105653353B - A kind of multisystem interactive correspondence method and apparatus based on container - Google Patents
A kind of multisystem interactive correspondence method and apparatus based on container Download PDFInfo
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- CN105653353B CN105653353B CN201511029552.6A CN201511029552A CN105653353B CN 105653353 B CN105653353 B CN 105653353B CN 201511029552 A CN201511029552 A CN 201511029552A CN 105653353 B CN105653353 B CN 105653353B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45537—Provision of facilities of other operating environments, e.g. WINE
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Abstract
The multisystem interactive correspondence method and apparatus based on container that this application discloses a kind of, one of main system and more than one subsystem are run in same mobile terminal and shared internal nucleus, the main system and the subsystem include respective display service module and input service module, including the main display module and primary input module with the viewing hardware of the mobile terminal and input hardware interactive correspondence respectively in kernel, which comprises increase the virtual display module respectively with the display service module interactive correspondence of subsystem in kernel；Make main display module only with the display service module interactive correspondence of main system；Run corresponding with subsystem subsystem client in main system, the client virtual display module interactive correspondence with the display service module of main system and input service module and subsystem respectively.The present invention improves the ease for use and safety of mobile terminal.
Description
Technical field
It is mobile eventually that this application involves electric digital data processing fields more particularly to a kind of multisystem based on container technique
In end between carry out system interactive correspondence method and/or device.
Background technique
By container technique, more than two operating systems can be run simultaneously on a mobile terminal such as cell phone apparatus.
In general, an operating system in multiple operating systems is security system, the function of support is fewer but safe；Another
System focus not instead of safety, more applications and function abundant.Security-related operation is concentrated mainly on safe behaviour
Make to carry out in system, it is other then can be carried out in non-security system.Each system is run in a container respectively.
The generally only unique display equipment of equipment and input equipment, each system for running multiple systems can only timesharing occupancy
Display and input equipment.User's a certain moment can only with a system interaction, if it is desired to checking the content of another system, then
It need to be switched to another system, display and input equipment are assigned to another system, use is very inconvenient.
Summary of the invention
An object of the application is to provide a kind of multisystem easy to use, improving security of system and improvement user experience
Interactive correspondence method and/or device.
An object of the application is by a kind of multisystem interactive correspondence method realization based on container, one of main system and one
A above subsystem is run in same mobile terminal and shared internal nucleus, and the main system and the subsystem include respective
It shows service module and input service module, includes being handed over respectively with the viewing hardware of the mobile terminal and input hardware in kernel
The main display module and primary input module mutually communicated, this method comprises:
Increase the virtual display module respectively with the display service module interactive correspondence of subsystem in kernel；
Make main display module only with the display service module interactive correspondence of main system；
Run corresponding with subsystem subsystem client in main system, the client respectively with the display of main system
The virtual display module interactive correspondence of service module and input service module and subsystem.
Multisystem interactive correspondence device of an object of the application also by a kind of based on container realize, one of main system and
More than one subsystem is run in same mobile terminal and shared internal nucleus, and the main system and the subsystem include respective
Display service module and input service module, include in kernel respectively with the viewing hardware and input hardware of the mobile terminal
The main display module and primary input module of interactive correspondence, the device include:
Virtual module adding unit, for increasing the display service module interactive correspondence with subsystem respectively in kernel
Virtual display module；
Interaction constraint element, for make main display module only with the display service module interactive correspondence of main system；
Subsystem client, the client run in main system and respectively with the display service module of main system and defeated
Enter the virtual display module interactive correspondence of service module and subsystem.
The present invention is virtualized by that will show with input module, and a main system is only allowed to use actual hardware device, son
System is interacted using the display equipment of virtualization with main system, and the display data of subsystem are sent in virtual display equipment,
The input such as touch-screen event, key-press event of subsystem is straight by virtual input equipment acquisition or from the input module of main system
It obtains, the input and display of subsystem are controlled by main system completely.In addition to main system, other systems cannot occupy display and
Input equipment avoids subsystem to the security threat of main system.In addition, multiple subsystems can be in the form of wicket in principal series
Display in system, user can quickly switch between multiple subsystems and handle affairs.
Unless explicitly stated otherwise, singular as used herein " one ", "the" include that plural reference (has " at least one "
The meaning).It will be further understood that terminology used herein " having ", " include " and or " include " show in the presence of described
Feature, step, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, step, behaviour
Work, component, assembly unit and/or combination thereof.Term "and/or" as used in this includes one or more relevant items enumerated
Any and all combination.Unless explicitly stated otherwise, the step of any method disclosed herein need not be accurately according to disclosed sequence
It executes.
Detailed description of the invention
The present invention will more completely be illustrated below with reference to attached drawing and in conjunction with preferred embodiment.
Fig. 1 is the flow chart according to an embodiment of the method for the present invention.
Fig. 2 is the structural schematic diagram according to an embodiment of apparatus of the present invention.
Fig. 3 is the system schematic for implementing method shown in Fig. 1.
Fig. 4 is the system schematic for implementing another embodiment of the method for the present invention.
For clarity, these attached drawings are figure that is schematic and simplifying, they are only gived for understanding institute of the present invention
Necessary details, and omit other details.
Specific embodiment
By detailed description given below, the scope of application of the invention will be evident.It will be appreciated, however, that detailed
While thin description and specific example show the preferred embodiment of the present invention, they are provided only for illustration purpose.
In the multisystem mobile terminal such as mobile phone based on container, each container can be with as equipment in operating system environment
An independently operated subsystem, subsystem possess main interface, startup program, application program and the various widgets of oneself.
By container technique, more than two systems are run in same mobile terminal and shared internal nucleus.
Fig. 1 shows an embodiment of the method for the present invention, is used in the multisystem mobile terminal such as mobile phone based on container
Interactive correspondence between middle carry out system.At this for running two systems simultaneously in mobile phone, it is denoted as A system and B system respectively,
Middle A system is main system such as android system, and B system is a kind of subsystem such as SyberOS (safety moving of applicant's exploitation
Operating system), two systems shared internal nucleus.Main system A and subsystem B includes respective display service module and input service
Module includes the main display module a1 and primary input mould with the viewing hardware of mobile phone and input hardware interactive correspondence respectively in kernel
Block a2.Fig. 3 shows the system schematic for implementing method shown in Fig. 1.Illustrate the method for embodiment illustrated in fig. 1 below with reference to Fig. 3.
This method starts from step S10, increases the display service module of subsystem B in kernel and inputs service module interactive correspondence
Virtual display module b1 and virtual input module b2.Virtual display module b1 and virtual input module b2 to B system by providing
The general display of kernel and input interface are realized, as virtually shown :/dev/fb_virtualB, input :/dev/input_
The device file of virtualB.A system and B system can access these device nodes.Later, processing proceeds to step S20,
Make main display module a1 and primary input module a2 only with the display service module of main system A and input service module interactive correspondence.
Later, processing proceeds to step S30, installs in main system A and runs subsystem client corresponding with subsystem B
ClientB program, clientB program can be run simultaneously with A systematic difference App1, App2, App3.Client B
It is inputted respectively with the virtual display module b1 for showing service module and inputting service module and subsystem B of main system A and virtually
Module b2 interactive correspondence.Regardless of the data of display or input, the both sides sent and received are process, so virtually showing mould
Block b1 and virtual input module b2 also can use general Inter-Process Communication mechanism (IPC) and realize, such as socket communication is shared
Memory etc..Establish the connection for showing and inputting respectively in A system and B system.A system is connected to B system by this and is sent out
Input data is sent, B system sends display data to A system.If input data is written to/dev/input_virtualB in A system,
B system passes through/dev/input_virtualB reading input data.The clientB of A system is read from/dev/fb_virtualB
Show data, data are written to/dev/fb_virtualB in B system.As shown in Figure 3, the incoming events such as key, touch screen are logical
The primary input module a2 crossed in kernel is transferred to the input service module of A system, the client B program in A system
When in front stage operation, i.e., when input focus is switched to clientB by user, clientB executes following processing: 1) defeated through master
The input service module for entering module a2 and A system receives the incoming event of A system；2) it sends received incoming event to virtually
Input module b2.B system reads incoming event from virtual input module b2, and is distributed to the application program of B system.B system
Application response incoming event, and refresh UI and show, after UI data are handled by the display service module synthesis of B system, hair
It is sent to virtual display module b1.3) subsystem that the clientB of A system reads virtual display module b1 shows data；4)
The subsystem of reading is shown that data are sent to the display service module synthesis processing of A system by clientB, is finally sent out by A system
The main display module being sent in kernel, is output on viewing hardware, completes really output.
Client B constantly reads the display input of B system as an application in A system, but if
ClientB in A system not on foreground, when App1 in A system is used such as active user, the display content of clientB
It will not be seen by the user, the input of user will not be received by clientB.Only when clientB is switched to foreground by user,
ClientB just shows and captures input.So from the user's point of view, B system is exactly an application in A system, and user can be in A
B system is freely controlled in system.
It in other embodiments, may include more than two subsystems in mobile terminal.In this case, each subsystem pair
Answer a client and the corresponding one group of virtual display module of each subsystem and virtual input module.The client of all subsystems
End is run on the master system.
It in other embodiments, can also be with clientB's it is also possible that B system starts with the opening of clientB
It closes and closes.If B system has been started up when this opens clientB, do not have to take any movement.
In another embodiment of the method for the present invention, client B on the master system front stage operation when be shown as small
The size and location of window, wicket can also be adjusted on demand.In addition to the processing in conjunction with described in Fig. 1 and Fig. 3, the implementation
The method of example further includes following processing: I) in the display service module of main system to the display data of main system and subsystem into
Row synthesis processing, with by coordinate conversion by subsystem be mapped to wicket show and the display data of main system and main screen or
The window for distributing to main system is corresponding；II) the display service module of main system will synthesize that treated that data are sent to main display
Module a1 is then output on viewing hardware and is shown.In this way, user can see clientB system and A system simultaneously
Display variation.When primary input module a2 listens to the clicking operation on screen, following processing are executed: the i) input of main system
Service module determines the position where clicking operation, if the position is in the display area of main system, by the incoming event
It is distributed to the application of main system；If the position is in wicket region, the input coordinate that will click on operation in wicket is sent out
Give clientB；Ii) input coordinate is sent to the virtual input module b2 of subsystem B by client B, virtual to input
Input coordinate is converted to the practical coordinate for occupying screen of system B by module b2；Iii) virtual input module b2 is by the seat after conversion
Mark is sent to the input service module of subsystem B；Iv) received input information is distributed to by the input service module of subsystem B
The application program of subsystem B.In other embodiments, the conversion of input coordinate can also be sent to virtual input from client
It is carried out when module, or is distributed when progress in subsystem.
Fig. 4 shows the system schematic for implementing another embodiment of the method for the present invention, and the difference between Fig. 3 is
It is not that corresponding virtual input module is arranged in each subsystem in kernel.In this case, the primary input module of kernel can be same
When to the input service module of main system A and subsystem B send input data.As long as client B is by the switch of transmission
And the window's position and size of the current display subsystem B of clientB notifies primary input module.Primary input module decides whether to son
Whether system B sends data, and input information is remapped.Specifically, when clientB does not receive input information
(before being not switched on or clientB is opened but is not currently in foreground and receives user's input), the primary input module of kernel is equally not
Input information is sent to subsystem B.When clientB application receives input information (in front stage operation, the figure of display subsystem B
Picture is in and user's interaction mode), client notification primary input module, currently other than sending input data to main system A,
Data can also be sent to subsystem B；Meanwhile notifying the display window positions and size of the current clientB of primary input module.Example
Such as, the window's position and size be (0,0,360,640) (the half size of actual screen, actual screen be (0,0,720,
1280))；Primary input module will be in the input information of input information (x, y) i.e. x > 360, y > 640 except (0,0,360,640)
It is not sent to subsystem B, and the information of input information, that is, x≤360, y≤640 in window is expanded by mapping and is twice,
It is sent to the input service module of subsystem B.For example, (360,640) coordinate points pair in the window of running subsystem client
It should be in (720,1280) point of subsystem.This processing is advantageous in that relative to virtual input module is arranged for subsystem, defeated
Enter data and need not move through clientB transfer, for inputting this high frequency event of information, available quick processing and sound
It answers.Not only the load of cilentB had been reduced, but also has guaranteed that subsystem B timely responds to handle, the original code logic of subsystem B does not need
Modification.The display portion of the embodiment is identical as embodiment shown in FIG. 1.
Fig. 2 shows an embodiment of apparatus of the present invention, the device in the multisystem environment based on container for realizing
Interactive correspondence between system, one of main system and more than one subsystem are run in same mobile terminal and shared internal nucleus,
The main system and the subsystem include respective display service module and input service module, include in kernel respectively with
The viewing hardware of the mobile terminal and the main display module of input hardware interactive correspondence and primary input module, the device include:
Virtual module adding unit 10, it is virtual aobvious with the display service module interactive correspondence of subsystem respectively for increasing in kernel
Show module；Interaction constraint element 20, for make main display module only with the display service module interactive correspondence of main system；Subsystem
Client 30, the client run in main system and respectively with the display service module of main system and input service module and
The virtual display module interactive correspondence of subsystem；Wherein the client includes: display reading subunit 31, is used for from subsystem
Virtual display module reads from subsystem and shows the received display data of service module；Show transmission sub-unit 32, being used for will be sub
The display data of system are sent to main system and are shown.
Some preferred embodiments are illustrated in front, it should be emphasized, however, that the present invention is not limited to this
A little embodiments, but can be realized with the other way within the scope of present subject matter.
Claims (10)
1. a kind of multisystem interactive correspondence method based on container, one of main system and more than one subsystem are in same shifting
Operation and shared internal nucleus in dynamic terminal, the main system and the subsystem include respective display service module and input clothes
Be engaged in module, include in kernel respectively with the main display module of the viewing hardware of the mobile terminal and input hardware interactive correspondence and
Primary input module, which is characterized in that the described method includes:
Increase the virtual display module respectively with the display service module interactive correspondence of subsystem in kernel；
Make main display module only with the display service module interactive correspondence of main system；
Run corresponding with subsystem subsystem client in main system, the client respectively with the display service of main system
The virtual display module interactive correspondence of module and input service module and subsystem.
2. the method according to claim 1, wherein the client includes:
When input focus is switched to subsystem client, subsystem display service mould is read from from the virtual display module of subsystem
The received display data of block；
Main system is sent by the display data of subsystem to show.
3. method according to claim 1 or 2, which is characterized in that client front stage operation time-division on the master system
Wicket is not shown as it.
4. according to the method described in claim 3, it is characterized in that, the method also includes:
Synthesis processing is carried out to the display data of main system and subsystem in the display service module of main system, is turned by coordinate
Subsystem of changing commanders is mapped to the wicket and shows；
The display service module of main system, which will synthesize that treated data are sent to main display module, is then output to viewing hardware
On.
5. according to the method described in claim 3, it is characterized in that, the method also includes:
Increase the virtual input module respectively with the input service module interactive correspondence of subsystem in kernel；
When primary input module listens to the incoming event on the wicket, the input service module of main system exists incoming event
The coordinate of the wicket is sent to the client；
The virtual input module of the corresponding subsystem of the client notification, by incoming event and coordinate information by conversion
It is mapped to subsystem, subsystem inputs service module by it and receives the input information after conversion.
6. according to the method described in claim 3, it is characterized in that, the method also includes:
The client notification primary input module sends input data to subsystem and leads to the position of the wicket and size
Know and gives primary input module；
When primary input module listens to the incoming event on the wicket, by incoming event by conversion map to subsystem,
It is subsequently sent to the input service module of subsystem.
7. according to the method described in claim 3, it is characterized in that, the size and location of the wicket is adjustable.
8. method according to claim 1 or 2, which is characterized in that the method also includes:
The opening of the client starts corresponding subsystem；And/or
The closing of the client closes corresponding subsystem.
9. a kind of multisystem interactive correspondence device based on container, one of main system and more than one subsystem are in same shifting
Operation and shared internal nucleus in dynamic terminal, the main system and the subsystem include respective display service module and input clothes
Be engaged in module, include in kernel respectively with the main display module of the viewing hardware of the mobile terminal and input hardware interactive correspondence and
Primary input module, which is characterized in that described device includes:
Virtual module adding unit, it is virtual with the display service module interactive correspondence of subsystem respectively for increasing in kernel
Display module；
Interaction constraint element, for make main display module only with the display service module interactive correspondence of main system；
Subsystem client, the client run in main system and take respectively with the display service module of main system and input
The virtual display module interactive correspondence of module of being engaged in and subsystem.
10. device according to claim 9, which is characterized in that the client includes:
It shows reading subunit, shows the received display of service module for reading from subsystem from the virtual display module of subsystem
Data；
It shows transmission sub-unit, is shown for sending main system for the display data of subsystem.
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| CN108021456A (en) * | 2016-11-04 | 2018-05-11 | 阿里巴巴集团控股有限公司 | touch event processing method, device and operating system |
| CN106557690B (en) * | 2016-11-29 | 2019-10-22 | 北京元心科技有限公司 | Method and apparatus for managing multi-container system |
| CN110058905B (en) * | 2018-01-18 | 2022-10-04 | 斑马智行网络(香港)有限公司 | Event processing and operating system management method, device, equipment and storage medium |
| CN109634546A (en) * | 2018-12-07 | 2019-04-16 | 艾体威尔电子技术(北京)有限公司 | A kind of multi-screen payment mechanism based on container |
| CN115334197B (en) * | 2022-08-09 | 2024-05-10 | 青岛海信移动通信技术有限公司 | Communication function changing method, multi-system terminal and medium |
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Application publication date: 20160608 Assignee: Beijing Yuanxin Junsheng Technology Co.,Ltd. Assignor: Yuanxin Information Technology Group Co.,Ltd. Contract record no.: X2021110000018 Denomination of invention: A container based multi system interactive communication method and device Granted publication date: 20190412 License type: Common License Record date: 20210531 |
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