CN105808364B - Merge the dual system communication means and system of PC system and Android system - Google Patents
Merge the dual system communication means and system of PC system and Android system Download PDFInfo
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- CN105808364B CN105808364B CN201610146072.6A CN201610146072A CN105808364B CN 105808364 B CN105808364 B CN 105808364B CN 201610146072 A CN201610146072 A CN 201610146072A CN 105808364 B CN105808364 B CN 105808364B
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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
- G06F9/4401—Bootstrapping
- G06F9/4406—Loading of operating system
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L49/00—Packet switching elements
- H04L49/90—Buffering arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
Abstract
The embodiment of the invention discloses the dual system communication means of fusion PC system and Android system, for solving the problem of that in dual-system device, PC system and Android system can not be needed to switch to and operated under corresponding system when intercommunication opening software.The method comprise the steps that first module and second module are notified and started by the MCU communication module, so that the first module loading PC system, the second module loading Android system after starting；Start preset dynamic desktop manager；Start the service module under the PC system of first module, so that the application state message in the PC system of first module is passed to the dynamic desktop manager by the MCU communication module by the service module；The software icon of the PC system and the software icon of the Android system are loaded on the dynamic desktop manager, and initialize the dynamic desktop manager.The embodiment of the present invention also provides the dual system communication system of fusion PC system and Android system.
Description
Technical field
The present invention relates to the communications field, more particularly to fusion PC system and Android system dual system communication means and
System.
Background technique
There is the dual-system device for carrying Android system and PC system on the market now, there is also pacify in PC system
The system environments of virtual machine simulation android is filled, but user must select one of operating system as unique starting ring
Border, and to use the software under respective operations system that must also arrive under corresponding operating system and could open.For example, working as user
Be currently up environment be PC system when, if user needs to open the APP of an Android system, need to switch to android system
System, then opens the APP, cumbersome and inefficiency under Android system.
Summary of the invention
The embodiment of the invention provides the dual system communication means and system of fusion PC system and Android system, can
Solve in dual-system device PC system and Android system can not intercommunication, need to switch under corresponding system when opening software
The problem of operation.
A kind of dual system communication means merging PC system and Android system provided in an embodiment of the present invention, loads PC
First module of system is connect with the second module for loading Android system by MCU communication module；
After starting, first module and second module are notified and started by the MCU communication module, so that institute
State the first module loading PC system, the second module loading Android system；
Start preset dynamic desktop manager；
Start the service module under the PC system of first module, so that the service module is by first module
Application state message in PC system passes to the dynamic desktop manager by the MCU communication module；
The software icon of the PC system and the software of the Android system are loaded on the dynamic desktop manager
Icon, and initialize the dynamic desktop manager.
Optionally, the MCU communication module is that module is controlled in the MCU with double USB, a USB and first module
Connection, another USB are connect with second module.
Optionally, the data between first module, second module and the MCU communication module, which are transmitted, uses
USB interrupts transport protocol and USB block transport protocol.
Optionally, first module and second module are carried out data transmission by the MCU communication module, described
One in first module and second module is transmitting terminal, another is receiving end；
If the residual buffer capacity in the MCU communication module for the intransit buffering queue of data transmission is less than preset
First threshold then reduces the transmission speed of transmitting terminal by interrupting transmission order；
If the residual buffer capacity in the MCU communication module for the intransit buffering queue of data transmission is greater than preset
Second threshold then improves the transmission speed of transmitting terminal by interrupting transmission order.
Optionally, first module and second module are carried out data transmission specifically by the MCU communication module
Include:
Transmitting terminal is forwarded by the MCU communication module sends file request to receiving end；
If transmitting terminal receives the confirmation response from the receiving end, transmitting terminal startup file block transmission, by number of files
According to the intransit buffering queue for being transmitted to the MCU communication module；
File data in the intransit buffering queue is sent to the receiving end by MCU communication module；
During file data transfer, if the transmitting terminal receives the transmission order of the interruption from MCU communication module
When, then order is transmitted according to the interruption and carries out transmission speed adjustment；
After the file for needing to transmit completes transmission, the transmitting terminal terminates blocks of files transmission.
A kind of dual system communication system merging PC system and Android system provided in an embodiment of the present invention, loads PC
First module of system is connect with the second module for loading Android system by MCU communication module；
The dual system communication system includes:
Activation system module is notified by the MCU communication module after starting and starts first module and institute
The second module is stated, so that the first module loading PC system, the second module loading Android system；
Manager starting module, for starting preset dynamic desktop manager；
PC services starting module, the service module under PC system for starting first module, so that the service
Application state message in the PC system of first module is passed to the dynamic table by the MCU communication module by module
Face manager；
Using loading module, for loading the software icon of the PC system and described on the dynamic desktop manager
The software icon of Android system, and initialize the dynamic desktop manager.
Optionally, the MCU communication module is that module is controlled in the MCU with double USB, a USB and first module
Connection, another USB are connect with second module.
Optionally, the data between first module, second module and the MCU communication module, which are transmitted, uses
USB interrupts transport protocol and USB block transport protocol.
Optionally, first module and second module are carried out data transmission by the MCU communication module, described
One in first module and second module is transmitting terminal, another is receiving end；
The dual system communication system further include:
Speed command module is reduced, if the intransit buffering queue for being used for data transmission in the MCU communication module
Residual buffer capacity is less than preset first threshold, then reduces the transmission speed of transmitting terminal by interrupting transmission order；
Speed command module is improved, if the intransit buffering queue for being used for data transmission in the MCU communication module
Residual buffer capacity is greater than preset second threshold, then the transmission speed of transmitting terminal is improved by interrupting transmission order.
Optionally, the transmitting terminal includes:
Request transmitting unit sends file request to receiving end for forwarding by the MCU communication module；
Transmission start unit, if receiving the confirmation response from the receiving end, log-on data transmission for transmitting terminal
Unit；
The data transmission unit, for the intransit buffering queue by file data transfer to the MCU communication module；
The MCU communication module includes: retransmission unit, for the file data in the intransit buffering queue to be sent to
The receiving end；
The transmitting terminal further include:
Speed adjustment unit is used for during file data transfer, if the transmitting terminal receives the interruption transmission
When order, then order is transmitted according to the interruption and carry out transmission speed adjustment；
Transmission ending unit, for terminating the data transmission unit after file for needing to transmit completes transmission.
As can be seen from the above technical solutions, the embodiment of the present invention has the advantage that
In the embodiment of the present invention, the first module for loading PC system and the second module for loading Android system pass through MCU
Communication module connection；After starting, first module and second module are notified and started by the MCU communication module,
So that the first module loading PC system, the second module loading Android system；Then start preset dynamic desktop
Manager；Then, start the service module under the PC system of first module, so that the service module is by first mould
Application state message in the PC system of block passes to the dynamic desktop manager by the MCU communication module；Finally,
The software icon of the PC system and the software icon of the Android system are loaded on the dynamic desktop manager, and just
The beginningization dynamic desktop manager.In embodiments of the present invention, user can be made to take up an official post in the dynamic desktop manager
The program of meaning starting PC system and Android system, it is easy to operate high-efficient without being switched under corresponding operation system；
Further, using the real-time transmitted and guarantee that data are transmitted is interrupted, transmission chunk data is transmitted using block, is guaranteed
The efficiency of data transmission；
Further, biography when by intransit buffering queue dynamic the first module of adjustment or the second module as transmitting terminal
Defeated rate, achievees the purpose that efficient transfer data.
Detailed description of the invention
Fig. 1 is a kind of one reality of dual system communication means for merging PC system and Android system in the embodiment of the present invention
Apply a flow chart；
Fig. 2 be the embodiment of the present invention in it is a kind of fusion PC system and Android system dual system communication means another
Embodiment flow chart；
Fig. 3 is the structural schematic diagram in the embodiment of the present invention between the first module, the second module and MCU communication module；
Fig. 4 is real for fusion PC system a kind of in the embodiment of the present invention and unified of the dual system communication system of Android system
Apply a structure chart；
Fig. 5 be the embodiment of the present invention in it is a kind of fusion PC system and Android system dual system communication system another
Example structure figure；
Fig. 6 is the control flow chart of MCU central control system in the present invention；
Fig. 7 is the control flow chart of transmitting terminal in the present invention；
Fig. 8 is the control flow chart of receiving end in the present invention.
Specific embodiment
The embodiment of the invention provides the dual system communication means and system of fusion PC system and Android system, are used for
Solve in dual-system device PC system and Android system can not intercommunication, need to switch under corresponding system when opening software
The problem of operation.
In order to make the invention's purpose, features and advantages of the invention more obvious and easy to understand, below in conjunction with the present invention
Attached drawing in embodiment, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that disclosed below
Embodiment be only a part of the embodiment of the present invention, and not all embodiment.Based on the embodiments of the present invention, this field
Those of ordinary skill's all other embodiment obtained without making creative work, belongs to protection of the present invention
Range.
Referring to Fig. 1, a kind of dual system communication means one for merging PC system and Android system in the embodiment of the present invention
A embodiment includes:
101, after starting, first module and second module are notified and started by the MCU communication module so that this
One module loading PC system, the second module loading Android system；
After starting, first module and second module are notified and started by the MCU communication module, so that first mould
Block loads PC system, the second module loading Android system.It should be noted that loading the of PC system in the present embodiment
One module is connect with the second module for loading Android system by MCU communication module.
102, start preset dynamic desktop manager；
After first module and second module are notified and started by the MCU communication module, it can star preset
Dynamic desktop manager.
103, start the service module under the PC system of first module, so that the service module is by the PC of first module
Application state message in system passes to the dynamic desktop manager by the MCU communication module；
After starting preset dynamic desktop manager, the service mould under the PC system of first module can star
Block, so that the service module passes to the application state message in the PC system of first module by the MCU communication module
The dynamic desktop manager.
104, the software icon of the PC system and the software figure of the Android system are loaded on the dynamic desktop manager
Mark, and initialize the dynamic desktop manager.
Finally, the software icon and the Android system of the PC system can be loaded on the dynamic desktop manager
Software icon, and initialize the dynamic desktop manager.
In the present embodiment, the first module for loading PC system is communicated with the second module for loading Android system by MCU
Module connection；After starting, first module and second module are notified and started by the MCU communication module so that this first
Module loading PC system, the second module loading Android system；Then start preset dynamic desktop manager；Then, it opens
The service module under the PC system of first module is moved, so that the service module is by the software shape in the PC system of first module
State message passes to the dynamic desktop manager by the MCU communication module；Finally, load should on the dynamic desktop manager
The software icon of PC system and the software icon of the Android system, and initialize the dynamic desktop manager.In the present embodiment
In, user can be made arbitrarily to start the program of PC system and Android system on the dynamic desktop manager, without switching
It is easy to operate high-efficient under corresponding operation system.
For ease of understanding, below to the dual system of one of embodiment of the present invention fusion PC system and Android system
Communication means is described in detail, referring to Fig. 2, a kind of pair of fusion PC system and Android system in the embodiment of the present invention
Another embodiment of system communicating method includes:
201, after starting, first module and second module are notified and started by the MCU communication module so that this
One module loading PC system, the second module loading Android system；
After starting, first module and second module are notified and started by the MCU communication module, so that first mould
Block loads PC system, the second module loading Android system.It should be noted that in the present embodiment, the of PC system is loaded
One module is connect with the second module for loading Android system by MCU communication module.The MCU communication module is with double USB
MCU in control module, a USB is connect with first module, another USB is connect with second module.As shown in figure 3, should
MCU communication module tool is there are two USB interface, respectively USB1 and USB2, wherein USB1 and the first module for being loaded with PC system
Connection, USB2 are connect with the second module of load Android system, and in addition to this, which can also pass through string
Mouth is connect with touching box (i.e. external input equipment), and under normal circumstances, touching box has an end USB, which supports multi-pass
Road switching, when touching box whenever necessary, the end USB of touching box can be switched in other channels, and the in the present embodiment
Communication between one module and the second module is unaffected.
202, start preset dynamic desktop manager；
After the first module loading PC system, the second module loading Android system, preset move can star
State desktop handler, which is used to manage the software icon on PC system and Android system, in dynamic table
After the load of face manager, user can select required software icon to start software on dynamic desktop manager, whether
On in PC system or Android system.
203, start the service module under the PC system of first module, so that the service module is by the PC of first module
Application state message in system passes to the dynamic desktop manager by the MCU communication module；
After starting preset dynamic desktop manager, the service mould under the PC system of first module can star
Block, so that the service module passes to the application state message in the PC system of first module by the MCU communication module
The dynamic desktop manager.
204, the software icon of the PC system and the software figure of the Android system are loaded on the dynamic desktop manager
Mark, and initialize the dynamic desktop manager；
Application state message in PC system of the service module by first module is transmitted by the MCU communication module
After the dynamic desktop manager, the application state information of required application in PC system passes to the dynamic desktop management
Device then can load the software icon of the PC system and the software icon of the Android system on the dynamic desktop manager,
And initialize the dynamic desktop manager.
It is understood that in order to guarantee the data transmission quality between the first module and the second module, first module,
Data transmission between second module and the MCU communication module can interrupt transport protocol and USB block transmission association using USB
View interrupts to transmit can guarantee real-time property transmission, is mainly responsible for transmission concerned control command；Block transmission can transmission chunk data
But do not guarantee real-time, for transmitting file data.
205, transmitting terminal sends file request to receiving end by MCU communication module forwarding；
After dynamic desktop manager completes initialization, if transmitting terminal needs to send file to receiving end, transmitting terminal can be with
It is forwarded by the MCU communication module and sends file request to receiving end.It should be noted that first module and second module
Being carried out data transmission by the MCU communication module, one in first module and second module is transmitting terminal, another
It both can be used as transmitting terminal for receiving end namely the first module, can also be used as receiving end, when the first module is as transmitting terminal
When, the second module is receiving end；And when the second module is as transmitting terminal, the first module is receiving end.
If 206, transmitting terminal receives the confirmation response from the receiving end, transmitting terminal startup file block transmission, by file
Data are transmitted to the intransit buffering queue of the MCU communication module；
If transmitting terminal receives the confirmation response from the receiving end, transmitting terminal startup file block transmission, by file data
It is transmitted to the intransit buffering queue of the MCU communication module.Above-mentioned blocks of files transmission is that transmitting terminal is carried out by USB block transport protocol
The transmission of file data.
The transmission of USB block is different with the USB data for interrupting transmission, and the different bandwidth of occupancy, the mutual not shadow of data
Ring, at the same two passes be all it is two-way, can simultaneously transinformation.To achieve the purpose that efficient transfer data, the transmission of USB block is logical
Need matching PC system, the transmitting and receiving rate in MCU between control, Android system three therefore can communicate in MCU in road
Above-mentioned intransit buffering queue is set in module.
207, the file data in the intransit buffering queue is sent to the receiving end by MCU communication module；
After transmitting terminal is by the intransit buffering queue of file data transfer to the MCU communication module, MCU communication module can
The file data in the intransit buffering queue is sent to the receiving end.
MCU communication module monitors the state of the intransit buffering queue of itself in real time, if being used for data in the MCU communication module
The residual buffer capacity of the intransit buffering queue of transmission is less than preset first threshold, then is sent by interrupting to transmit to order to reduce
The transmission speed at end；If the residual buffer capacity in the MCU communication module for the intransit buffering queue of data transmission is greater than pre-
If second threshold, then by interrupt transmission order improve transmitting terminal transmission speed.That is, when intransit buffering queue is expired fastly
(transmission is faster than reception) allows transmitting terminal to reduce transmission speed by interrupting transmission order；It (is connect when intransit buffering queue is close empty
Receipts are faster than transmission), allow transmitting terminal to improve transmission speed by interrupting transmission order.
208, during file data transfer, if the transmitting terminal receives the transmission life of the interruption from MCU communication module
When enabling, then order is transmitted according to the interruption and carry out transmission speed adjustment；
It is recognised that during file data transfer, if the transmitting terminal receives the middle stealpass from MCU communication module
When defeated order, then order is transmitted according to the interruption and carry out transmission speed adjustment, details are not described herein again.
209, after the file for needing to transmit completes transmission, which terminates blocks of files transmission.
After the file for needing to transmit completes transmission, which terminates blocks of files transmission, between transmitting terminal and receiving end
This data transfer ends.
For ease of understanding between PC system, Android system and MCU central control system (being loaded in MCU communication module)
Description is described in detail below with a practical application scene in interaction flow:
Fig. 6 is the control flow chart of MCU central control system, as shown in fig. 6, MCU central control system is real-time after MCU control starts
Carry out following monitoring: " interrupting whether transmission receives order transfer ", " interrupting whether transmission receives control command " and " block transmission
Whether data relay starts ".Wherein, " interrupt transmission whether receive order transfer " if it has, then execute corresponding forward command,
The file data in intransit buffering queue is transmitted to receiving end；" interrupt transmission whether receive control command " if it has, then
Corresponding control command is handled, may include stopping to interrupt transmission, starting to interrupt transmission and terminate to interrupt transmission etc., it specifically can be with
According to actual use situation setting；" whether block transmission data relay starts " is if it has, then MCU central control system is slow to forwarding in real time
The quene state for rushing queue is detected, and carries out speed control, in detail speed to the transmission speed of transmitting terminal according to testing result
Degree control flow is shown in above content.
Fig. 7 is the control flow chart of transmitting terminal, as shown in fig. 7, transmitting terminal starting transmission flow, then sends file request
To receiving end, and request is waited to reply, if replying is ack, sends the file information to receiving end (by MCU communication module
Turn), if nack, then terminate transmission flow；It waits request to reply after sending the file information, if replying is ack, carries out file
Block transmission, and adjusted by the speed control of MCU central control system, if being ordered by speed adjust order according to speed adjust
It enables and carries out speed adjust, the process that blocks of files is transmitted is sent up to file, after file is sent, terminates transmission flow.
Whether Fig. 8 is the control flow chart of receiving end, as shown in figure 8, receiving end starting receives process, then wait and receiving
Starting sends file command, if so, sending ack returns back to transmitting terminal, then waits for whether receiving the file information, if so,
It sends ack and returns back to transmitting terminal, if otherwise terminating to receive process.After reply receives the ack of the file information, it can wait to be received
File (by the transfer of MCU communication module) from transmitting terminal, until finishing receiving for entire file, terminates receiving stream after the completion
Journey.
In the present embodiment, a kind of fusion PC system and the dual system communication means of Android system are had the advantage that
(1) data between PC system and Android system are transmitted without touching box module.Switch in touching box USB
When to other channels, the communication between PC system and Android system is unaffected, so that the network remote collection control of PC system can
It is effective with the moment；
(2) data link between PC system and Android system is made of two USB devices, communicates mould without MCU
The serial ports of block, first is that the agreement inside USB ensure that the reliable transmission of data；Second is that breaching the transmission of serial ports low speed, this hair
Bright actual measurement stablizes data transmission bauds and reaches 700k/s, is the decades of times of prior art transmission speed.
A kind of dual system communication means for merging PC system and Android system is essentially described above, it below will be to one
Kind fusion PC system and the dual system communication system of Android system are described in detail, referring to Fig. 4, the embodiment of the present invention
A kind of middle fusion PC system and dual system communication system one embodiment of Android system include:
The first module 401 for loading PC system passes through MCU communication module with the second module 402 for loading Android system
403 connections；
The dual system communication system includes:
Activation system module 404 is notified by the MCU communication module 403 after starting and starts first module
401 and second module 402, so that first module 401 loads PC system, which loads Android system；
Manager starting module 405, for starting preset dynamic desktop manager；
PC services starting module 406, the service module under PC system for starting first module 401, so that the clothes
Application state message in the PC system of first module 401 is passed to the dynamic by the MCU communication module 403 by business module
Desktop handler；
Using loading module 407, for loading the software icon of the PC system on the dynamic desktop manager and being somebody's turn to do
The software icon of Android system, and initialize the dynamic desktop manager.
In the present embodiment, the first module 401 for loading PC system passes through with the second module 402 for loading Android system
MCU communication module 403 connects；Activation system module 404 is notified and is started by the MCU communication module 403 after starting
First module 401 and second module 402, so that first module 401 loads PC system, second module 402 load
Android system；
Manager starting module 405, for starting preset dynamic desktop manager；PC services starting module 406, is used for
Start the service module under the PC system of first module 401, so that the service module will be in the PC system of first module 401
Application state message the dynamic desktop manager is passed to by the MCU communication module 403；Using loading module 407, it is used for
The software icon of the PC system and the software icon of the Android system are loaded on the dynamic desktop manager, and is initialized
The dynamic desktop manager.In embodiments of the present invention, user can be made arbitrarily to start PC on the dynamic desktop manager
The program of system and Android system, it is easy to operate high-efficient without being switched under corresponding operation system.
For ease of understanding, below to the dual system of one of embodiment of the present invention fusion PC system and Android system
Communication system is described in detail, referring to Fig. 5, a kind of pair of fusion PC system and Android system in the embodiment of the present invention
Another embodiment of systems communication systems includes:
The first module 501 for loading PC system passes through MCU communication module with the second module 502 for loading Android system
503 connections；
The dual system communication system includes:
Activation system module 504 is notified by the MCU communication module 503 after starting and starts first module
501 and second module 502, so that first module 501 loads PC system, which loads Android system；
Manager starting module 505, for starting preset dynamic desktop manager；
PC services starting module 506, the service module under PC system for starting first module 501, so that the clothes
Application state message in the PC system of first module 501 is passed to the dynamic by the MCU communication module 503 by business module
Desktop handler；
Using loading module 507, for loading the software icon of the PC system on the dynamic desktop manager and being somebody's turn to do
The software icon of Android system, and initialize the dynamic desktop manager.
In the present embodiment, the MCU communication module 503 can to control module in the MCU with double USB, a USB and this
The connection of one module 501, another USB are connect with second module 502.
In the present embodiment, the data between first module 501, second module 502 and the MCU communication module 503 are passed
It is defeated that transport protocol and USB block transport protocol are interrupted using USB.
In the present embodiment, first module 501 and second module 502 pass through the MCU communication module 503 progress data biography
Defeated, one in first module 501 and second module 502 is transmitting terminal, another is receiving end；
The dual system communication system can also include:
Speed command module 508 is reduced, if the intransit buffering team for being used for data transmission in the MCU communication module 503
The residual buffer capacity of column is less than preset first threshold, then reduces the transmission speed of transmitting terminal by interrupting transmission order；
Speed command module 509 is improved, if the intransit buffering team for being used for data transmission in the MCU communication module 503
The residual buffer capacity of column is greater than preset second threshold, then the transmission speed of transmitting terminal is improved by interrupting transmission order.
In the present embodiment, which may include:
Request transmitting unit, for sending file request to receiving end by the MCU communication module 503 forwarding；
Transmission start unit, if receiving the confirmation response from the receiving end for transmitting terminal, log-on data transmission is single
Member；
The data transmission unit, for by the intransit buffering queue of file data transfer to the MCU communication module 503；
The MCU communication module 503 includes: retransmission unit, for the file data in the intransit buffering queue to be sent to
The receiving end；
The transmitting terminal further include:
Speed adjustment unit, for during file data transfer, transmission to be ordered if the transmitting terminal receives the interruption
When, then order is transmitted according to the interruption and carries out transmission speed adjustment；
Transmission ending unit, for terminating the data transmission unit after file for needing to transmit completes transmission.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In several embodiments provided herein, it should be understood that disclosed system, device and method can be with
It realizes by another way.For example, the apparatus embodiments described above are merely exemplary, for example, the unit
It divides, only a kind of logical function partition, there may be another division manner in actual implementation, such as multiple units or components
It can be combined or can be integrated into another system, or some features can be ignored or not executed.Another point, it is shown or
The mutual coupling, direct-coupling or communication connection discussed can be through some interfaces, the indirect coupling of device or unit
It closes or communicates to connect, can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.Above-mentioned integrated list
Member both can take the form of hardware realization, can also realize in the form of software functional units.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can store in a computer readable storage medium.Based on this understanding, technical solution of the present invention is substantially
The all or part of the part that contributes to existing technology or the technical solution can be in the form of software products in other words
It embodies, which is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or the network equipment etc.) executes the complete of each embodiment the method for the present invention
Portion or part steps.And storage medium above-mentioned includes: USB flash disk, mobile hard disk, read-only memory (ROM, Read-Only
Memory), random access memory (RAM, Random Access Memory), magnetic or disk etc. are various can store journey
The medium of sequence code.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although referring to before
Stating embodiment, invention is explained in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and scope for technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution.
Claims (10)
1. a kind of dual system communication means for merging PC system and Android system, which is characterized in that load the first of PC system
Module is connect with the second module for loading Android system by MCU communication module；
After starting, first module and second module are notified and started by the MCU communication module, so that described
One module loading PC system, the second module loading Android system；
Start preset dynamic desktop manager；
Start the service module under the PC system of first module, so that the service module is by the PC system of first module
Application state message on system passes to the dynamic desktop manager by the MCU communication module；
The software icon of the PC system and the software figure of the Android system are loaded on the dynamic desktop manager
Mark, and initialize the dynamic desktop manager.
2. dual system communication means according to claim 1, which is characterized in that the MCU communication module is with double USB
MCU in control module, a USB is connect with first module, another USB is connect with second module.
3. dual system communication means according to claim 2, which is characterized in that first module, second module
Data transmission between the MCU communication module interrupts transport protocol and USB block transport protocol using USB.
4. dual system communication means according to claim 3, which is characterized in that first module and second module
Carried out data transmission by the MCU communication module, one in first module and second module is transmitting terminal, separately
Outer one is receiving end；
If the residual buffer capacity in the MCU communication module for the intransit buffering queue of data transmission is less than preset first
Threshold value then reduces the transmission speed of transmitting terminal by interrupting transmission order；
If the residual buffer capacity in the MCU communication module for the intransit buffering queue of data transmission is greater than preset second
Threshold value then improves the transmission speed of transmitting terminal by interrupting transmission order.
5. dual system communication means according to claim 4, which is characterized in that first module and second module
Carry out data transmission specifically including by the MCU communication module:
Transmitting terminal is forwarded by the MCU communication module sends file request to receiving end；
If transmitting terminal receives the confirmation response from the receiving end, the transmission of transmitting terminal startup file block passes file data
Transport to the intransit buffering queue of the MCU communication module；
File data in the intransit buffering queue is sent to the receiving end by MCU communication module；
During file data transfer, if the transmitting terminal receives the transmission order of the interruption from MCU communication module,
Order, which is transmitted, according to the interruption carries out transmission speed adjustment；
After the file for needing to transmit completes transmission, the transmitting terminal terminates blocks of files transmission.
6. a kind of dual system communication system for merging PC system and Android system, which is characterized in that load the first of PC system
Module is connect with the second module for loading Android system by MCU communication module；
The dual system communication system includes:
Activation system module notifies by the MCU communication module and starts first module and described the after starting
Two modules, so that the first module loading PC system, the second module loading Android system；
Manager starting module, for starting preset dynamic desktop manager；
PC services starting module, the service module under PC system for starting first module, so that the service module
Application state message in the PC system of first module is passed into the dynamic desktop pipe by the MCU communication module
Manage device；
Using loading module, for loading the software icon of the PC system and described on the dynamic desktop manager
The software icon of Android system, and initialize the dynamic desktop manager.
7. dual system communication system according to claim 6, which is characterized in that the MCU communication module is with double USB
MCU in control module, a USB is connect with first module, another USB is connect with second module.
8. dual system communication system according to claim 7, which is characterized in that first module, second module
Data transmission between the MCU communication module interrupts transport protocol and USB block transport protocol using USB.
9. dual system communication system according to claim 8, which is characterized in that first module and second module
Carried out data transmission by the MCU communication module, one in first module and second module is transmitting terminal, separately
Outer one is receiving end；
The dual system communication system further include:
Speed command module is reduced, if the residue of the intransit buffering queue for being used for data transmission in the MCU communication module
Buffer capacity is less than preset first threshold, then reduces the transmission speed of transmitting terminal by interrupting transmission order；
Speed command module is improved, if the residue of the intransit buffering queue for being used for data transmission in the MCU communication module
Buffer capacity is greater than preset second threshold, then the transmission speed of transmitting terminal is improved by interrupting transmission order.
10. dual system communication system according to claim 9, which is characterized in that the transmitting terminal includes:
Request transmitting unit sends file request to receiving end for forwarding by the MCU communication module；
Transmission start unit, if receiving the confirmation response from the receiving end, log-on data transmission unit for transmitting terminal；
The data transmission unit, for the intransit buffering queue by file data transfer to the MCU communication module；
The MCU communication module includes: retransmission unit, described for the file data in the intransit buffering queue to be sent to
Receiving end；
The transmitting terminal further include:
Speed adjustment unit is used for during file data transfer, if the transmitting terminal receives the interruption transmission order
When, then order is transmitted according to the interruption and carries out transmission speed adjustment；
Transmission ending unit, for terminating the data transmission unit after file for needing to transmit completes transmission.
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| CN106776398A (en) * | 2016-12-20 | 2017-05-31 | 广州视源电子科技股份有限公司 | The method and apparatus of dual system double-direction control |
| CN106850161A (en) * | 2016-12-20 | 2017-06-13 | 广州视源电子科技股份有限公司 | A kind of dual system all-in-one and its communication means with touch screen functionality |
| CN109698786A (en) * | 2017-10-24 | 2019-04-30 | 上海易谷网络科技股份有限公司 | The method of client across channel switching and agent conversation |
| CN109582453A (en) * | 2018-11-29 | 2019-04-05 | 北京元心科技有限公司 | The method, apparatus and electronic equipment of coordinated scheduling between multisystem |
| CN110149387A (en) * | 2019-05-15 | 2019-08-20 | 合肥联宝信息技术有限公司 | A kind of transmission method and device of file |
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| CN110311966B (en) | 2023-02-17 |
| CN105808364A (en) | 2016-07-27 |
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