CN110149371A - Equipment connection method, device and terminal device - Google Patents
Equipment connection method, device and terminal device Download PDFInfo
- Publication number
- CN110149371A CN110149371A CN201910334349.1A CN201910334349A CN110149371A CN 110149371 A CN110149371 A CN 110149371A CN 201910334349 A CN201910334349 A CN 201910334349A CN 110149371 A CN110149371 A CN 110149371A
- Authority
- CN
- China
- Prior art keywords
- connection
- cloud desktop
- address
- cloud
- displayed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- H04L67/14—Session management
- H04L67/141—Setup of application sessions
-
- 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
- H04L67/14—Session management
- H04L67/146—Markers for unambiguous identification of a particular session, e.g. session cookie or URL-encoding
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
Abstract
The present invention is suitable for technical field of data processing, provide equipment connection method, device, terminal device and computer readable storage medium, the equipment connection method is applied to electronic whiteboard, include: to send preset IP address range to cloud system, constructs at least two cloud desktops in the cloud system；Receive the connection instruction information that the cloud system is sent；Indicate that information and target cloud desktop establish connection according to the connection, the target cloud desktop is IP address within the scope of the preset IP address and the cloud desktop that is in idle condition.By the above method, the maintenance cost of electronic whiteboard can be significantly reduced.
Description
Technical field
The invention belongs to technical field of data processing more particularly to a kind of equipment connection method, device, terminal device and meters
Calculation machine readable storage medium storing program for executing.
Background technique
With the development of science and technology, traditional blank is gradually evolved into electronic whiteboard, since electronic whiteboard reduces dust dirt
It contaminates, while the vividness of demonstration can be improved using electronic whiteboard, so that the application of electronic whiteboard is also more and more extensive.
However, current electronic whiteboard is mainly by personal computer (PersonalComputer, PC) board, advanced essence
Simple instruction set computer (Advanced RISC Machine, ARM) board and desktop system composition, desktop system are generally
WINDOWS system or Android system, such electronic whiteboard need special messenger to go to safeguard, maintenance cost is higher.
Summary of the invention
In view of this, the embodiment of the invention provides equipment connection method, equipment connecting device, terminal device and computers
Readable storage medium storing program for executing, the maintenance cost to solve the problems, such as prior art electronic whiteboard are higher.
The first aspect of the embodiment of the present invention provides a kind of equipment connection method, and the equipment connection method is applied to electricity
Sub- blank, comprising:
Preset IP address range is sent to cloud system, constructs at least two cloud desktops in the cloud system；
Receive the connection instruction information that the cloud system is sent；
Indicate that information and target cloud desktop establish connection according to the connection, the target cloud desktop is IP address described
Within the scope of preset IP address and the cloud desktop that is in idle condition.
The second aspect of the embodiment of the present invention provides a kind of equipment connection method, and the equipment connection method is applied to cloud
End system constructs at least two cloud desktops in the cloud system, comprising:
Receive the preset IP address range that electronic whiteboard is sent；
If finding target cloud desktop, connection instruction information is sent to the electronic whiteboard, the target cloud desktop is
IP address is within the scope of the preset IP address and the cloud desktop that is in idle condition, the connection instruction information are used to indicate institute
It states electronic whiteboard and the target cloud desktop establishes connection.
The third aspect of the embodiment of the present invention provides a kind of equipment connecting device, comprising:
IP address range transmission unit, for sending preset IP address range to cloud system, structure in the cloud system
Build at least two cloud desktops；
Information receiving unit indicates information for receiving the connection that the cloud system is sent；
Connection establishment unit, for indicating that information and target cloud desktop establish connection, the target cloud according to the connection
Desktop is IP address within the scope of the preset IP address and the cloud desktop that is in idle condition.
The fourth aspect of the embodiment of the present invention provides a kind of terminal device, comprising: memory, processor and is stored in
In the memory and the computer program that can run on the processor, when the processor executes the computer program
It realizes such as the step of the equipment connection method.
5th aspect of the embodiment of the present invention provides a kind of computer readable storage medium, the computer-readable storage
Media storage has computer program, and the step such as the equipment connection method is realized when the computer program is executed by processor
Suddenly.
Existing beneficial effect is the embodiment of the present invention compared with prior art: the equipment connection method is applied to electronics
Blank is constructed at least two cloud desktops in the cloud system, is then connect by transmission preset IP address range to cloud system
The connection instruction information that the cloud system is sent is received, establishes connection further according to connection instruction information and target cloud desktop,
The target cloud desktop is IP address within the scope of the preset IP address and the cloud desktop that is in idle condition.Due to the electricity
Sub- blank can indicate that information and target cloud desktop establish connection according to the connection, its own does not need building desktop system, again
Because constructing at least two cloud desktops in the cloud system, centralized maintenance cloud desktop in system beyond the clouds is only needed, effectively
Ground reduces maintenance cost.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without creative efforts, can also be attached according to these
Figure obtains other attached drawings.
Fig. 1 is the flow diagram of the first equipment connection method provided in an embodiment of the present invention；
Fig. 2 is the flow diagram of second of equipment connection method provided in an embodiment of the present invention；
Fig. 3 is a kind of structural schematic diagram of equipment connecting device provided in an embodiment of the present invention；
Fig. 4 is the schematic diagram of terminal device provided in an embodiment of the present invention.
Specific embodiment
In being described below, for illustration and not for limitation, the tool of such as particular system structure, technology etc is proposed
Body details, to understand thoroughly the embodiment of the present invention.However, it will be clear to one skilled in the art that there is no these specific
The present invention also may be implemented in the other embodiments of details.In other situations, it omits to well-known system, device, electricity
The detailed description of road and method, in case unnecessary details interferes description of the invention.
In order to illustrate technical solutions according to the invention, the following is a description of specific embodiments.It should be appreciated that working as
Use in this specification and in the appended claims, term " includes " indicates described feature, entirety, step, operation, member
Element and/or component presence, but be not precluded one or more of the other feature, entirety, step, operation, element, component and/or
Its presence or addition for gathering.
It is also understood that mesh of the term used in this present specification merely for the sake of description specific embodiment
And be not intended to limit the application.As present specification and it is used in the attached claims, unless on
Other situations are hereafter clearly indicated, otherwise " one " of singular, "one" and "the" are intended to include plural form.
It will be further appreciated that the term "and/or" used in present specification and the appended claims is
Refer to any combination and all possible combinations of one or more of associated item listed, and including these combinations.
As used in this specification and in the appended claims, term " if " can be according to context quilt
Be construed to " when ... " or " once " or " in response to determination " or " in response to detecting ".Similarly, phrase " if it is determined that " or
" if detecting [described condition or event] " can be interpreted to mean according to context " once it is determined that " or " in response to true
It is fixed " or " once detecting [described condition or event] " or " in response to detecting [described condition or event] ".
In the specific implementation, terminal device described in the embodiment of the present application is including but not limited to such as with the sensitive table of touch
Mobile phone, laptop computer or the tablet computer in face (for example, touch-screen display and/or touch tablet) etc it is other
Portable device.It is to be further understood that in certain embodiments, above equipment is not portable communication device, but is had
The desktop computer of touch sensitive surface (for example, touch-screen display and/or touch tablet).
In following discussion, the terminal device including display and touch sensitive surface is described.However, should manage
Solution, terminal device may include that one or more of the other physical User of such as physical keyboard, mouse and/or control-rod connects
Jaws equipment.
Terminal device supports various application programs, such as one of the following or multiple: drawing application program, demonstration application
Program, word-processing application, website creation application program, disk imprinting application program, spreadsheet applications, game are answered
With program, telephony application, videoconference application, email application, instant messaging applications, forging
Refining supports application program, photo management application program, digital camera application program, digital camera application program, web-browsing to answer
With program, digital music player application and/or video frequency player application program.
At least one of such as touch sensitive surface can be used in the various application programs that can be executed on the terminal device
Public physical user-interface device.It can be adjusted among applications and/or in corresponding application programs and/or change touch is quick
Feel the corresponding information shown in the one or more functions and terminal on surface.In this way, terminal public physical structure (for example,
Touch sensitive surface) it can support the various application programs with user interface intuitive and transparent for a user.
Embodiment one:
Fig. 1 shows the flow diagram of the first equipment connection method provided by the embodiments of the present application, and the equipment connects
Method is connect applied to electronic whiteboard, details are as follows:
Step S11 sends preset IP address range to cloud system, constructs at least two cloud tables in the cloud system
Face.
Specifically, the step S11 includes: to send preset IP address range to cloud after electronic whiteboard starting
System.
Optionally, it obtains the Internet protocol address (Internet Protocol, IP) that user sends and instruction is set,
In, the IP address setting instructs the quantity of corresponding IP address with being equal to the one or corresponding IP of IP address setting instruction
The quantity of location is greater than one, is arranged according to the IP address and instructs determining preset IP address range, sends the preset IP address model
It encloses to cloud system.
In some embodiments, if IP address setting instructs the quantity of corresponding IP address equal to one, described
It is arranged to instruct according to the IP address and determines preset IP address range, comprising: with instructing corresponding IP according to IP address setting
Location determines the address range including the IP address, and the address range including the IP address is determined as preset IP address model
It encloses.
In some embodiments, if IP address setting instructs the quantity of corresponding IP address greater than one, described
It is arranged to instruct according to the IP address and determines preset IP address range, comprising: directly instruction will be set according to the IP address and correspond to
IP address where range be determined as preset IP address range.
Step S12 receives the connection instruction information that the cloud system is sent.
Optionally, the step S12 is specifically included: being obtained the first equipment identification information, is judged first device identification
Whether information is cloud system identification information, if first equipment identification information is cloud system identification information, receives institute
State the connection instruction information of cloud system transmission.
It optionally, include: to receive the information to be instructed such as what the cloud system was sent before executing the step S12,
Information is indicated according to the connection that the cloud system to be received such as the information to be instructed such as described is sent.
Step S13 indicates that information and target cloud desktop establish connection according to the connection, and the target cloud desktop is for IP
Location is within the scope of the preset IP address and the cloud desktop that is in idle condition.
Wherein, the cloud desktop being in idle condition is PORT COM currently unappropriated cloud desktop.
Optionally, the step S13 is specifically included: indicating that information sends connection request and instructs to described according to the connection
Cloud system receives the communication terminal slogan that the cloud system is sent, and the communication terminal slogan is that the cloud system receives
The corresponding communication terminal slogan of target cloud desktop determined after connection request instruction, according to the communication terminal slogan and the target cloud
Desktop establishes connection.
In some embodiments, described to indicate that information sends connection request and instructs to the cloud system according to the connection
Specifically: indicate that information sends connection request instruction to the cloud system automatically according to the connection.
In some embodiments, described to indicate that information sends connection request and instructs to the cloud system according to the connection
Specifically: it indicates that information is shown according to the connection and asks dialog box for instructions, the dialog box of asking for instructions is for asking whether user agrees to for instructions
It sends connection request to instruct to the cloud system, refer to if asking dialog box for instructions described in and receiving the connection confirmation that user sends
It enables, then sends connection request and instruct to the cloud system.
Optionally, after executing the step S13, comprising: send the information of the electronic whiteboard to the cloud system
System, the information of the electronic whiteboard includes: electronic whiteboard model, electronic whiteboard place to use.
Specifically, mode or wired communication mode send the information of the electronic whiteboard to the cloud by wireless communication
End system.
Optionally, after executing the step S13, comprising: obtain the display resolution of the target cloud desktop；According to
The display resolution shows data to be displayed.
Wherein, the data to be displayed includes but is not limited to video to be shown, image to be displayed, text to be shown.
Specifically, the display resolution of the target cloud desktop is obtained according to the communication terminal slogan, if receiving to aobvious
Registration evidence then shows data to be displayed according to the display resolution.
Optionally, before executing the display data to be displayed according to the display resolution, comprising: receive the mesh
Mark the first image to be displayed that the corresponding virtual machine of cloud desktop is sent；According to first image to be displayed and pre-set image oversubscription
Distinguish that technology obtains the second image to be displayed, the resolution ratio of second image to be displayed is greater than point of first image to be displayed
Resolution；Accordingly, described to show that data to be displayed includes: to show institute according to the display resolution according to the display resolution
State the second image to be displayed.
Optionally, first image to be displayed for receiving the corresponding virtual machine of the target cloud desktop and sending；According to institute
It states the first image to be displayed and pre-set image super resolution technology obtains the second image to be displayed, shown according to the display resolution
Second image to be displayed includes: to receive the first figure to be shown that the target cloud desktop is sent according to the communication terminal slogan
Picture, judges whether the resolution ratio of first image to be displayed is less than default resolution threshold, if first image to be displayed
Resolution ratio be less than default resolution threshold, then obtain the according to first image to be displayed and pre-set image super resolution technology
Two images to be displayed show second image to be displayed, the pre-set image super resolution technology according to the display resolution
Including but not limited to: the Image Super-resolution technology based on deep learning.
The first image to be displayed sent since the corresponding virtual machine of the target cloud desktop can be received, according to described first
Image to be displayed and pre-set image super resolution technology obtain the second image to be displayed, show further according to the display resolution described in
Second image to be displayed ensure that the higher clarity of electronic whiteboard displayed image and preferable demonstrating effect.
Optionally, after executing the step S13, comprising: if after receiving data processing request, by the data
Processing request is sent to the corresponding virtual machine of the target cloud desktop；Data processed result is received, the data processed result is
The corresponding virtual machine of the target cloud desktop is determined according to the data processing request and default data processing rule.
It specifically,, will according to the corresponding communication terminal slogan of the target cloud desktop if after receiving data processing request
The data processing request is sent to the corresponding virtual machine of the target cloud desktop, to indicate the corresponding void of the target cloud desktop
Quasi- machine runs corresponding software and obtains data processed result, receives the data processed result.
Since the data processing request can be sent to the corresponding virtual machine of the target cloud desktop, described in instruction
The corresponding virtual machine of target cloud desktop runs corresponding software and obtains data processed result, receives the data processed result, institute
Electronic whiteboard is stated there is no need to have the PC plate card for running electronic whiteboard software, reduce electronic whiteboard manufacturing cost and
Maintenance cost.
In the embodiment of the present invention, the equipment connection method is applied to electronic whiteboard, by sending preset IP address range
To cloud system, at least two cloud desktops are constructed in the cloud system, are then received the connection that the cloud system is sent and are referred to
Show information, establishes connection further according to connection instruction information and target cloud desktop, the target cloud desktop is IP address in institute
The cloud desktop stated within the scope of preset IP address and be in idle condition.Since the electronic whiteboard can indicate to believe according to the connection
Breath establishes connection with target cloud desktop, its own does not need building desktop system, and because constructs at least in the cloud system
Two cloud desktops significantly reduce maintenance cost so only needing centralized maintenance cloud desktop in system beyond the clouds.
Embodiment two:
Fig. 2 shows the flow diagram of second of equipment connection method provided by the embodiments of the present application, second of equipment
Connection method is applied to cloud system, constructs at least two cloud desktops in the cloud system, details are not described herein again:
Optionally, it includes: flat by OpenStack cloud computing management that at least two cloud desktops are constructed in the cloud system
Platform (OpenStack) constructs privately owned cloud platform, by least two virtual machine of private clound platform construction, in each void
Cloud desktop is constructed respectively on quasi- machine.
Step S21 receives the preset IP address range that electronic whiteboard is sent.
Optionally, the step S21 is specifically included: obtaining the second equipment identification information, second equipment identification information
Including in addition to the cloud system other equipment send identification information, judge second equipment identification information whether be
Electronic whiteboard identification information receives the electronic whiteboard if second equipment identification information is electronic whiteboard identification information
The preset IP address range of transmission.
Optionally, before executing the step S21, the configuration file of each cloud desktop is read to start each cloud table
Face.
Step S22 sends connection instruction information to the electronic whiteboard, the target if finding target cloud desktop
Cloud desktop is IP address within the scope of the preset IP address and the cloud desktop that is in idle condition, the connection instruction information use
Connection is established in the instruction electronic whiteboard and the target cloud desktop.
Wherein, the idle state is the current unappropriated state of PORT COM of cloud desktop.
Optionally, the step S22 is specifically included: if finding target cloud desktop, by wireless communication mode or
Wired communication mode sends connection instruction information to the electronic whiteboard.
Optionally, second of the equipment connection method further include: if searching fall short cloud in the time in default search
Desktop, then the information to be instructed such as transmission is to the electronic whiteboard, to indicate the electronic whiteboard according to the information to be instructed such as described
The connection sent etc. the cloud system to be received indicates information, and searches target cloud desktop again.
Optionally, before executing the step S22, comprising: successively poll IP address is in the preset IP address range
The working condition of interior cloud desktop, the working condition include: idle state, busy condition.
Wherein, the busy condition is the current occupied state of PORT COM of cloud desktop.
Optionally, the working condition packet of cloud desktop of the successively poll IP address within the scope of the preset IP address
It includes: searching in the time the successively working condition of cloud desktop of the poll IP address within the scope of the preset IP address default, when
As soon as finding the cloud desktop being in idle condition, stop cloud table of the inquiry IP address within the scope of the preset IP address at once
The working condition in face.If successively the working condition of cloud desktop of time IP address of poll within the scope of the preset IP address is all
Do not find the cloud desktop being in idle condition, then again successively poll IP address within the scope of the preset IP address
Cloud desktop working condition, until find the cloud desktop being in idle condition.
Optionally, after executing the step S22, comprising: the connection request instruction that the electronic whiteboard is sent is received,
The corresponding communication terminal slogan of the target cloud desktop is determined according to connection request instruction, sends the communication terminal slogan to institute
Electronic whiteboard is stated, to indicate that the electronic whiteboard and the target cloud desktop establish connection.
Optionally, after executing the step S22, comprising: receive the information of the electronic whiteboard, the electronic whiteboard
Information include: electronic whiteboard model, electronic whiteboard place to use.
Optionally, after executing the step S22, comprising: send the target cloud desktop display resolution and to
Show data to the electronic whiteboard.
Wherein, the data to be displayed includes but is not limited to video to be shown, image to be displayed, text to be shown.
Optionally, the data to be displayed is image to be displayed, accordingly, the transmission data to be displayed to the electronics
Blank includes: the first image to be displayed that image to be displayed processes composition resolution is lower than to default resolution threshold, by described the
One image to be displayed is sent to the electronic whiteboard, to indicate that first image to be displayed is processed by the electronic whiteboard
Two images to be displayed, the resolution ratio of second image to be displayed are greater than the resolution ratio of first image to be displayed.
Since image to be displayed processes composition resolution can be lower than to the first image to be displayed of default resolution threshold, by institute
It states the first image to be displayed and is sent to the electronic whiteboard, substantially increase data transmission efficiency.
Optionally, after executing the step S22, comprising: receive data processing request, asked according to the data processing
The corresponding virtual machine of the instruction target cloud desktop is asked to determine number according to the data processing request and default data processing rule
According to processing result.
Specifically, the corresponding virtual machine of the target cloud desktop is according to the data processing request and preset data processing rule
Then determine that data processed result includes: that the corresponding virtual machine of the target cloud desktop runs corresponding software, according to the data
Processing request and default data processing rule obtain data processed result
In the embodiment of the present invention, the equipment connection method is applied to cloud system, constructs at least in the cloud system
Two cloud desktops send connection if finding target cloud desktop by receiving the preset IP address range that electronic whiteboard is sent
Information is indicated to the electronic whiteboard, the target cloud desktop is IP address within the scope of the preset IP address and in the free time
The cloud desktop of state, the connection instruction information is used to indicate the electronic whiteboard and the target cloud desktop establishes connection.By
Connection instruction information can be sent to the electronic whiteboard in the cloud system, and the connection instruction information is used to indicate the electricity
Sub- blank and the target cloud desktop establish connection, so that electronic whiteboard can normal work in the case where itself does not have desktop system
Make, and because constructing at least two cloud desktops in the cloud system, it is possible to the centralized maintenance cloud in the cloud system
Desktop significantly reduces maintenance cost.
Embodiment three:
Corresponding with above-described embodiment one, Fig. 3 shows a kind of structure of equipment connecting device provided by the embodiments of the present application
Schematic diagram illustrates only part relevant to the embodiment of the present application for ease of description.
The equipment connecting device includes: IP address range transmission unit 31, information receiving unit 32, connection establishment unit
33。
IP address range transmission unit 31, for sending preset IP address range to cloud system, in the cloud system
Construct at least two cloud desktops.
IP address range transmission unit 31 is specifically used for after electronic whiteboard starting, sends preset IP address range
To cloud system.
Optionally, IP address range transmission unit 31, the Internet protocol (Internet sent specifically for obtaining user
Protocol, IP) address setting instruction, wherein the IP address setting instructs the quantity of corresponding IP address to be equal to one or institute
Stating IP address setting instructs the quantity of corresponding IP address to be greater than one, and instruction is arranged according to the IP address and determines preset IP address
Range sends the preset IP address range to cloud system.
In some embodiments, if IP address setting instructs the quantity of corresponding IP address equal to one, described
It is arranged to instruct according to the IP address and determines preset IP address range, comprising: with instructing corresponding IP according to IP address setting
Location determines the address range including the IP address, and the address range including the IP address is determined as preset IP address model
It encloses.
In some embodiments, if IP address setting instructs the quantity of corresponding IP address greater than one, described
It is arranged to instruct according to the IP address and determines preset IP address range, comprising: directly instruction will be set according to the IP address and correspond to
IP address where range be determined as preset IP address range.
Information receiving unit 32 indicates information for receiving the connection that the cloud system is sent.
Optionally, information receiving unit 32 are specifically used for obtaining the first equipment identification information, judge the first equipment mark
Know whether information is cloud system identification information, if first equipment identification information is cloud system identification information, receives
The connection that the cloud system is sent indicates information.
Optionally, equipment connecting device further include: wait unit.
It is described that unit is waited to be used for: to execute the connection for receiving the cloud system transmission in information receiving unit 32 and refer to
Before showing information, the information to be instructed such as what the cloud system was sent is received, according to the institute to be received such as the information to be instructed such as described
State the connection instruction information of cloud system transmission.
Connection establishment unit 33, for indicating that information and target cloud desktop establish connection, the target according to the connection
Cloud desktop is IP address within the scope of the preset IP address and the cloud desktop that is in idle condition.
Wherein, the cloud desktop being in idle condition is PORT COM currently unappropriated cloud desktop.
Optionally, connection establishment unit 33 are specifically used for: according to the connection indicate information send connection request instruct to
The cloud system receives the communication terminal slogan that the cloud system is sent, and the communication terminal slogan is that the cloud system connects
The corresponding communication terminal slogan of target cloud desktop determined after connection request instruction is received, according to the communication terminal slogan and the mesh
Mark cloud desktop establishes connection.
In some embodiments, described to indicate that information sends connection request and instructs to the cloud system according to the connection
Specifically: indicate that information sends connection request instruction to the cloud system automatically according to the connection.
In some embodiments, described to indicate that information sends connection request and instructs to the cloud system according to the connection
Specifically: it indicates that information is shown according to the connection and asks dialog box for instructions, the dialog box of asking for instructions is for asking whether user agrees to for instructions
It sends connection request to instruct to the cloud system, refer to if asking dialog box for instructions described in and receiving the connection confirmation that user sends
It enables, then sends connection request and instruct to the cloud system.
Optionally, equipment connecting device further include: information transmitting unit.
The information transmitting unit is used for: sending the information of the electronic whiteboard to the cloud system, the electronics is white
The information of plate includes: electronic whiteboard model, electronic whiteboard place to use.
The information transmitting unit is specifically used for: mode or wired communication mode send the electronics by wireless communication
The information of blank is to the cloud system.
Optionally, equipment connecting device further include: display unit.
The display unit is used for: obtaining the display resolution of the target cloud desktop；It is aobvious according to the display resolution
Show data to be displayed.
Wherein, the data to be displayed includes but is not limited to video to be shown, image to be displayed, text to be shown.
The display unit is specifically used for: being differentiated according to the display that the communication terminal slogan obtains the target cloud desktop
Rate shows data to be displayed according to the display resolution if receiving data to be displayed.
Optionally, the display unit connects before executing the display data to be displayed according to the display resolution
Receive the first image to be displayed that the corresponding virtual machine of the target cloud desktop is sent；According to first image to be displayed and preset
Image Super-resolution technology obtains the second image to be displayed, and it is to be shown that the resolution ratio of second image to be displayed is greater than described first
The resolution ratio of image；Accordingly, described to show that data to be displayed includes: to differentiate according to the display according to the display resolution
Rate shows second image to be displayed.
Optionally, first image to be displayed for receiving the corresponding virtual machine of the target cloud desktop and sending；According to institute
It states the first image to be displayed and pre-set image super resolution technology obtains the second image to be displayed, shown according to the display resolution
Second image to be displayed includes: to receive the first figure to be shown that the target cloud desktop is sent according to the communication terminal slogan
Picture, judges whether the resolution ratio of first image to be displayed is less than default resolution threshold, if first image to be displayed
Resolution ratio be less than default resolution threshold, then obtain the according to first image to be displayed and pre-set image super resolution technology
Two images to be displayed show second image to be displayed, the pre-set image super resolution technology according to the display resolution
Including but not limited to: the Image Super-resolution technology based on deep learning.
Optionally, equipment connecting device further include: data processing unit.
The data processing unit is used for: if after receiving data processing request, the data processing request is sent
To the corresponding virtual machine of the target cloud desktop；Data processed result is received, the data processed result is the target cloud table
The corresponding virtual machine in face is determined according to the data processing request and default data processing rule.
The data processing unit is specifically used for: if after receiving data processing request, according to the target cloud desktop
The data processing request is sent to the corresponding virtual machine of the target cloud desktop, to indicate by corresponding communication terminal slogan
It states the corresponding virtual machine of target cloud desktop and runs corresponding software acquisition data processed result, receive the data processed result.
Since that the data processing request can be sent to the target cloud desktop is corresponding virtual for data processing unit
Machine obtains data processed result to indicate that the corresponding virtual machine of the target cloud desktop runs corresponding software, receives the number
According to processing result, it is white to reduce electronics there is no need to have the PC plate card for running electronic whiteboard software for the electronic whiteboard
The manufacturing cost and maintenance cost of plate.
In the embodiment of the present invention, by sending preset IP address range to cloud system, constructed in the cloud system to
Then few two cloud desktops receive the connection instruction information that the cloud system is sent, further according to the connection indicate information and
Target cloud desktop establishes connection, and the target cloud desktop is that IP address within the scope of the preset IP address and is in idle condition
Cloud desktop.Since the electronic whiteboard can indicate that information and target cloud desktop establish connection according to the connection, its own is not
It needs to construct desktop system, and because constructing at least two cloud desktops in the cloud system, only needs in system beyond the clouds
Centralized maintenance cloud desktop, significantly reduces maintenance cost.
It should be understood that the size of the serial number of each step is not meant that the order of the execution order in above-described embodiment, each process
Execution sequence should be determined by its function and internal logic, the implementation process without coping with the embodiment of the present invention constitutes any limit
It is fixed.
Example IV:
Fig. 4 is the schematic diagram for the terminal device that one embodiment of the invention provides.As shown in figure 4, the terminal of the embodiment is set
Standby 4 include: processor 40, memory 41 and are stored in the meter that can be run in the memory 41 and on the processor 40
Calculation machine program 42.The processor 40 is realized when executing the computer program 42 in above-mentioned each equipment connection method embodiment
The step of, such as step S11 to S13 shown in FIG. 1.Alternatively, realization when the processor 40 executes the computer program 42
The function of each unit in above-mentioned each Installation practice, such as the function of unit 31 to 33 shown in Fig. 3.
Illustratively, the computer program 42 can be divided into one or more module/units, it is one or
Multiple module/units are stored in the memory 41, and are executed by the processor 40, to complete the present invention.Described one
A or multiple module/units can be the series of computation machine program instruction section that can complete specific function, which is used for
Implementation procedure of the computer program 42 in the terminal device 4 is described.For example, the computer program 42 can be divided
It is cut into operation data acquiring unit, security state evaluation data capture unit, each unit concrete function is as follows:
IP address range transmission unit, for sending preset IP address range to cloud system, structure in the cloud system
Build at least two cloud desktops.
Information receiving unit indicates information for receiving the connection that the cloud system is sent.
Connection establishment unit, for indicating that information and target cloud desktop establish connection, the target cloud according to the connection
Desktop is IP address within the scope of the preset IP address and the cloud desktop that is in idle condition.
The terminal device 4 can be the calculating such as desktop PC, notebook, palm PC and cloud server and set
It is standby.The terminal device may include, but be not limited only to, processor 40, memory 41.It will be understood by those skilled in the art that Fig. 4
The only example of terminal device 4 does not constitute the restriction to terminal device 4, may include than illustrating more or fewer portions
Part perhaps combines certain components or different components, such as the terminal device can also include input-output equipment, net
Network access device, bus etc..
Alleged processor 40 can be central processing unit (Central Processing Unit, CPU), can also be
Other general processors, digital signal processor (Digital Signal Processor, DSP), specific integrated circuit
(Application Specific Integrated Circuit, ASIC), field programmable gate array (Field-
Programmable Gate Array, FPGA) either other programmable logic device, discrete gate or transistor logic,
Discrete hardware components etc..General processor can be microprocessor or the processor is also possible to any conventional processor
Deng.
The memory 41 can be the internal storage unit of the terminal device 4, such as the hard disk or interior of terminal device 4
It deposits.The memory 41 is also possible to the External memory equipment of the terminal device 4, such as be equipped on the terminal device 4
Plug-in type hard disk, intelligent memory card (Smart Media Card, SMC), secure digital (Secure Digital, SD) card dodge
Deposit card (Flash Card) etc..Further, the memory 41 can also both include the storage inside list of the terminal device 4
Member also includes External memory equipment.The memory 41 is for storing needed for the computer program and the terminal device
Other programs and data.The memory 41 can be also used for temporarily storing the data that has exported or will export.
It is apparent to those skilled in the art that for convenience of description and succinctly, only with above-mentioned each function
Can unit, module division progress for example, in practical application, can according to need and by above-mentioned function distribution by different
Functional unit, module are completed, i.e., the internal structure of described device is divided into different functional unit or module, more than completing
The all or part of function of description.Each functional unit in embodiment, module can integrate in one processing unit, can also
To be that each unit physically exists alone, can also be integrated in one unit with two or more units, it is above-mentioned integrated
Unit both can take the form of hardware realization, can also realize in the form of software functional units.In addition, each function list
Member, the specific name of module are also only for convenience of distinguishing each other, the protection scope being not intended to limit this application.Above system
The specific work process of middle unit, module, can refer to corresponding processes in the foregoing method embodiment, and details are not described herein.
In the above-described embodiments, it all emphasizes particularly on different fields to the description of each embodiment, is not described in detail or remembers in some embodiment
The part of load may refer to the associated description of other embodiments.
Those of ordinary skill in the art may be aware that list described in conjunction with the examples disclosed in the embodiments of the present disclosure
Member and algorithm steps can be realized with the combination of electronic hardware or computer software and electronic hardware.These functions are actually
It is implemented in hardware or software, the specific application and design constraint depending on technical solution.Professional technician
Each specific application can be used different methods to achieve the described function, but this realization is it is not considered that exceed
The scope of the present invention.
In embodiment provided by the present invention, it should be understood that disclosed device/terminal device and method, it can be with
It realizes by another way.For example, device described above/terminal device embodiment is only schematical, for example, institute
The division of module or unit is stated, only a kind of logical function partition, there may be another division manner in actual implementation, such as
Multiple units or components can be combined or can be integrated into another system, or some features can be ignored or not executed.Separately
A bit, shown or discussed mutual coupling or direct-coupling or communication connection can be through some interfaces, device
Or the INDIRECT COUPLING or communication connection of unit, it 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 module/unit be realized in the form of SFU software functional unit and as independent product sale or
In use, can store in a computer readable storage medium.Based on this understanding, the present invention realizes above-mentioned implementation
All or part of the process in example method, can also instruct relevant hardware to complete, the meter by computer program
Calculation machine program can be stored in a computer readable storage medium, the computer program when being executed by processor, it can be achieved that on
The step of stating each embodiment of the method.Wherein, the computer program includes computer program code, the computer program generation
Code can be source code form, object identification code form, executable file or certain intermediate forms etc..The computer-readable medium
It may include: any entity or device, recording medium, USB flash disk, mobile hard disk, magnetic that can carry the computer program code
Dish, CD, computer storage, read-only memory (ROM, Read-Only Memory), random access memory (RAM,
Random Access Memory), electric carrier signal, telecommunication signal and software distribution medium etc..It should be noted that described
The content that computer-readable medium includes can carry out increasing appropriate according to the requirement made laws in jurisdiction with patent practice
Subtract, such as does not include electric carrier signal and electricity according to legislation and patent practice, computer-readable medium in certain jurisdictions
Believe signal.
Embodiment described above is merely illustrative of the technical solution of the present invention, rather than its limitations；Although referring to aforementioned reality
Applying example, invention is explained in detail, those skilled in the art should understand that: it still can be to aforementioned each
Technical solution documented by embodiment is modified or equivalent replacement of some of the technical features；And these are modified
Or replacement, 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 should all
It is included within protection scope of the present invention.
Claims (10)
1. a kind of equipment connection method, which is characterized in that the equipment connection method is applied to electronic whiteboard, comprising:
Preset IP address range is sent to cloud system, constructs at least two cloud desktops in the cloud system；
Receive the connection instruction information that the cloud system is sent；
Indicate that information and target cloud desktop establish connection according to the connection, the target cloud desktop is IP address described default
In IP address range and the cloud desktop that is in idle condition.
2. equipment connection method as described in claim 1, which is characterized in that described according to connection instruction information executing
It is established after connection with target cloud desktop, comprising:
The information of the electronic whiteboard is sent to the cloud system, the information of the electronic whiteboard include: electronic whiteboard model,
Electronic whiteboard place to use.
3. equipment connection method as described in claim 1, which is characterized in that described according to connection instruction information executing
It is established after connection with target cloud desktop, comprising:
Obtain the display resolution of the target cloud desktop；
Data to be displayed is shown according to the display resolution.
4. equipment connection method as claimed in claim 3, which is characterized in that described aobvious according to the display resolution executing
Before showing data to be displayed, comprising:
Receive the first image to be displayed that the corresponding virtual machine of the target cloud desktop is sent；
The second image to be displayed is obtained according to first image to be displayed and pre-set image super resolution technology, described second to aobvious
The resolution ratio of diagram picture is greater than the resolution ratio of first image to be displayed；
Accordingly, described to show that data to be displayed includes: according to the display resolution
Second image to be displayed is shown according to the display resolution.
5. equipment connection method as described in claim 1, which is characterized in that described according to connection instruction information executing
It is established after connection with target cloud desktop, comprising:
If after receiving data processing request, it is corresponding virtual that the data processing request is sent to the target cloud desktop
Machine；
Data processed result is received, the data processed result is the corresponding virtual machine of the target cloud desktop according to the data
Processing request and default data processing rule determine.
6. a kind of equipment connection method, which is characterized in that the equipment connection method is applied to cloud system, the cloud system
At least two cloud desktops of upper building, comprising:
Receive the preset IP address range that electronic whiteboard is sent；
If finding target cloud desktop, connection instruction information is sent to the electronic whiteboard, the target cloud desktop is for IP
Location is within the scope of the preset IP address and the cloud desktop that is in idle condition, the connection instruction information are used to indicate the electricity
Sub- blank and the target cloud desktop establish connection.
7. equipment connection method as claimed in claim 6, which is characterized in that if execute it is described find target cloud desktop,
It then sends before connecting instruction information to the electronic whiteboard, comprising:
Successively the working condition of cloud desktop of the poll IP address within the scope of the preset IP address, the working condition include:
Idle state, busy condition.
8. a kind of equipment connecting device characterized by comprising
IP address range transmission unit, for sending preset IP address range to cloud system, constructed in the cloud system to
Few two cloud desktops；
Information receiving unit indicates information for receiving the connection that the cloud system is sent；
Connection establishment unit, for indicating that information and target cloud desktop establish connection, the target cloud desktop according to the connection
For IP address within the scope of the preset IP address and the cloud desktop that is in idle condition.
9. a kind of terminal device, including memory, processor and storage are in the memory and can be on the processor
The computer program of operation, which is characterized in that the processor realizes such as claim 1 to 5 when executing the computer program
The step of any one the method.
10. a kind of computer readable storage medium, the computer-readable recording medium storage has computer program, and feature exists
In when the computer program is executed by processor the step of any one of such as claim 1 to 5 of realization the method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334349.1A CN110149371A (en) | 2019-04-24 | 2019-04-24 | Equipment connection method, device and terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910334349.1A CN110149371A (en) | 2019-04-24 | 2019-04-24 | Equipment connection method, device and terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110149371A true CN110149371A (en) | 2019-08-20 |
Family
ID=67594460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910334349.1A Pending CN110149371A (en) | 2019-04-24 | 2019-04-24 | Equipment connection method, device and terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110149371A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112667879A (en) * | 2020-12-24 | 2021-04-16 | 广东轩辕网络科技股份有限公司 | Resource matching method and device for teaching cloud desktop, storage medium and terminal equipment |
| CN114911720A (en) * | 2022-05-16 | 2022-08-16 | 阿里巴巴（中国）有限公司 | Connection control method and device for peripheral equipment, electronic equipment and storage medium |
| WO2023045649A1 (en) * | 2021-09-26 | 2023-03-30 | 腾讯科技（深圳）有限公司 | Video frame playing method and apparatus, and device, storage medium and program product |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120249554A1 (en) * | 2011-04-01 | 2012-10-04 | Lawrence Shao-Hsien Chen | Methods and Systems for Mobile Document Acquisition and Enhancement |
| CN202514006U (en) * | 2012-03-26 | 2012-10-31 | 北京全人时代国际教育科技有限公司 | Web video interaction-based cloud desktop application system |
| CN202736318U (en) * | 2012-07-09 | 2013-02-13 | 信安技术(中国)有限公司 | Cloud interaction platform based on education |
| CN207910808U (en) * | 2017-11-14 | 2018-09-25 | 成都方米科技有限公司 | A kind of collaboration Mobile white board platform |
| CN109194642A (en) * | 2018-08-28 | 2019-01-11 | 深圳市创维群欣安防科技股份有限公司 | Blank remote synchronization processing method, system and storage medium |
-
2019
- 2019-04-24 CN CN201910334349.1A patent/CN110149371A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120249554A1 (en) * | 2011-04-01 | 2012-10-04 | Lawrence Shao-Hsien Chen | Methods and Systems for Mobile Document Acquisition and Enhancement |
| CN202514006U (en) * | 2012-03-26 | 2012-10-31 | 北京全人时代国际教育科技有限公司 | Web video interaction-based cloud desktop application system |
| CN202736318U (en) * | 2012-07-09 | 2013-02-13 | 信安技术(中国)有限公司 | Cloud interaction platform based on education |
| CN207910808U (en) * | 2017-11-14 | 2018-09-25 | 成都方米科技有限公司 | A kind of collaboration Mobile white board platform |
| CN109194642A (en) * | 2018-08-28 | 2019-01-11 | 深圳市创维群欣安防科技股份有限公司 | Blank remote synchronization processing method, system and storage medium |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112667879A (en) * | 2020-12-24 | 2021-04-16 | 广东轩辕网络科技股份有限公司 | Resource matching method and device for teaching cloud desktop, storage medium and terminal equipment |
| WO2023045649A1 (en) * | 2021-09-26 | 2023-03-30 | 腾讯科技（深圳）有限公司 | Video frame playing method and apparatus, and device, storage medium and program product |
| CN115883853A (en) * | 2021-09-26 | 2023-03-31 | 腾讯科技（深圳）有限公司 | Video frame playing method, device, equipment and storage medium |
| CN115883853B (en) * | 2021-09-26 | 2024-04-05 | 腾讯科技（深圳）有限公司 | Video frame playing method, device, equipment and storage medium |
| CN114911720A (en) * | 2022-05-16 | 2022-08-16 | 阿里巴巴（中国）有限公司 | Connection control method and device for peripheral equipment, electronic equipment and storage medium |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108021518B (en) | A kind of data interactive method and calculate equipment | |
| CN111813516B (en) | Resource control method and device, computer equipment and storage medium | |
| CN110286768B (en) | Virtual object display method, terminal device and computer-readable storage medium | |
| CN109118160B (en) | Information sharing method, device, terminal equipment and medium | |
| CN110225104A (en) | Data capture method, device and terminal device | |
| CN110149371A (en) | Equipment connection method, device and terminal device | |
| CN109471626A (en) | Page logic structure, page generation method, page data processing method and device | |
| CN103902056B (en) | Dummy keyboard input method, equipment and system | |
| CN110166439B (en) | Equipment sharing method, terminal, router and server | |
| WO2019010792A1 (en) | Tool return method and device for smart tool rental system | |
| CN111338745B (en) | Deployment method and device of virtual machine and intelligent device | |
| CN107193598A (en) | Application starting method, mobile terminal and computer readable storage medium | |
| CN112329184B (en) | Network architecture configuration information generation method and device, storage medium and electronic equipment | |
| CN107506494B (en) | Document handling method, mobile terminal and computer readable storage medium | |
| CN110288710A (en) | A kind of processing method of three-dimensional map, processing unit and terminal device | |
| CN103677970A (en) | System and method for achieving combination display of terminal local desktop and far-end virtual desktop | |
| CN111104425A (en) | Data processing method and device | |
| CN102710427A (en) | Remote startup system and method | |
| CN102375918A (en) | Interaction virtual role system between facilities | |
| CN107316184A (en) | Based on the interactive office assistant of distributed cloud and operating method | |
| WO2024119823A1 (en) | Gpu computing resource management method and apparatus, electronic device and readable storage medium | |
| CN110377215A (en) | Model display method, apparatus and terminal device | |
| CN102932791A (en) | Method for collaboratively processing information through WIFI wireless network between smart phone and computer | |
| CN108520063A (en) | Processing method, device and the terminal device of event log | |
| CN104375963B (en) | Control system and method based on buffer consistency |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190820 |
|
| RJ01 | Rejection of invention patent application after publication |