CN108491174A - Picture transmission method, apparatus and system - Google Patents
Picture transmission method, apparatus and system Download PDFInfo
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- CN108491174A CN108491174A CN201810103614.0A CN201810103614A CN108491174A CN 108491174 A CN108491174 A CN 108491174A CN 201810103614 A CN201810103614 A CN 201810103614A CN 108491174 A CN108491174 A CN 108491174A
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- operation screen
- zero terminal
- remote server
- acquisition
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
- G06F3/1454—Digital output to display device ; Cooperation and interconnection of the display device with other functional units involving copying of the display data of a local workstation or window to a remote workstation or window so that an actual copy of the data is displayed simultaneously on two or more displays, e.g. teledisplay
Abstract
The invention discloses a kind of picture transmission method, apparatus and systems.Wherein, this method includes：The operation screen of long-range zero terminal transmission operated in long-range zero terminal is received, and the operation screen received is shown on the display screen that the corresponding server of long-range zero terminal is controlled.The present invention solves the technical issues of can not carrying out real time inspection to the operation screen in zero terminal in the related technology.
Description
Technical field
The present invention relates to the communications fields, in particular to a kind of picture transmission method, apparatus and system.
Background technology
The concept of software definition data center SDDC (Software Defined Data Center) is most earlier than 2012
Be put forward for the first time by software company VMware, refer to by the abstract of infrastructure resources in the entire data center of software realization, Chi Hua,
Deployment and management, meet customization, the application of differentiation and business demand, effectively deliver cloud service.
Trend of the desktop virtualization as another rapid rising of virtualization technology, more and more enterprises start to receive table
Face virtualization technology realizes the desktop architecture of enterprise.It by desktop virtual technology a powerful service
Several virtual machine VM (Virtual Machine) are fictionalized on device, user or administrator can install behaviour in the virtual machine
Make system, application program etc., one or more virtual machine can be distributed to one or more users by administrator as needed, and
On user's desktop no longer need dispose powerful PC Personal Computer, as long as and dispose a safety,
Manageable zero terminal, so that it may to be connected to the virtual machine of data center and use the virtual machine, by network server end
Fictitious host computer be transferred to client and be presented to end user.
But zero terminal on the market has certain limitation, the operation screen of zero terminal, only user that can just see
It arrives, administrator there is no method to check the real-time operation picture of user in the related technology.Therefore administrator is needed to check zero terminal
When the scene of user's real-time pictures, the relevant technologies are also helpless.
For above-mentioned problem, currently no effective solution has been proposed.
Invention content
An embodiment of the present invention provides a kind of picture transmission method, apparatus and system, at least solve in the related technology without
The technical issues of method carries out real time inspection to the operation screen in zero terminal.
One side according to the ... of the embodiment of the present invention provides a kind of picture transmission method, including：Receive long-range zero eventually
Hold the operation screen of transmission operated in long-range zero terminal；Eventually described long-range zero by the operation screen received
It holds and is shown on the display screen that corresponding server controlled.
Optionally, the operation screen of long-range zero terminal transmission operated in long-range zero terminal is received
Including：Being operated in long-range zero terminal for long-range zero terminal transmission is received by image lossless transport protocol VGTP
The operation screen.
Optionally, the operation screen received is controlled in the corresponding server of long-range zero terminal
Display is carried out on the display screen includes：It receives to be used to indicate and shows the operation screen on the display screen
Control instruction；Judge whether the control instruction received has control and carry out the operation screen on the display screen
The control authority of display；According to the control instruction for having control authority, by the operation screen received described remote
It is shown on the display screen that the corresponding server of zero terminal of journey is controlled.
Optionally, the display operation screen received controlled in the corresponding server of long-range zero terminal
Display is carried out on screen includes：In the case where the operation screen is multiple, the thumbnail of multiple operation screens is shown；
Receive the selection instruction for carrying out selection to the operation interface in the thumbnail；Described in being controlled in the server
Show the operation interface of selection instruction selection described in screen display.
One side according to the ... of the embodiment of the present invention additionally provides another picture transmission method, including：It obtains zero eventually
The operation screen operated on end；The operation screen of acquisition is transmitted to remote server, wherein the operation screen is used for
It is shown on the display screen that the remote server is controlled.
Optionally, the operation screen of acquisition is transmitted to the remote server includes：It receives and comes from described zero
Terminal is used to indicate the transmission instruction that the operation screen of acquisition is transmitted to the remote server；Judge described zero eventually
Whether end has the operating right that the operation screen is transmitted to the remote server by instruction；Foundation has the operating rights
The transmission instruction that zero terminal of limit is sent, the remote server is transmitted to by the operation screen of acquisition.
Optionally, the operation screen of acquisition is transmitted to the remote server includes：Judge whether to enable to adopt
The transmission process that the operation screen integrated is transmitted to the remote server controls as transparent transmission；Enabling described be transmitted across
It is program-controlled to be made as under the scene of the transparent transmission, by the operation screen transparent transmission of acquisition to the remote server.
Optionally, the operation screen of acquisition is transmitted to the remote server includes：It is transmitted by image lossless
The operation screen of acquisition is transmitted to the remote server by agreement VGTP.
One side according to the ... of the embodiment of the present invention additionally provides another picture transmission method, including：Zero terminal obtains
The operation screen operated in zero terminal；The operation screen of acquisition is transmitted to zero terminal-pair by zero terminal
The remote server answered；The remote server control shows the operation screen received on a display screen.
Optionally, the operation screen of acquisition is transmitted to the corresponding long-range clothes of zero terminal by zero terminal
Business device include：The operation screen of acquisition is transmitted to described zero eventually by zero terminal by image lossless transport protocol VGTP
Hold the corresponding remote server.
Optionally, the operation screen of acquisition is transmitted to the corresponding long-range clothes of zero terminal by zero terminal
Business device include：Zero terminal receive from zero terminal or the remote server for triggering the operation
Triggering command of the picture transmission to the remote server；Confirming zero terminal for sending the triggering command or described
In the case that remote server has control authority, according to the triggering command, zero terminal is by the operation picture of acquisition
Face is transmitted to the corresponding remote server of zero terminal.
Optionally, the remote server control shows that the operation screen received includes on a display screen：Institute
State operation screen be it is multiple in the case of, the remote server shows the thumbnail of multiple operation screens；It is described remote
Journey server receives the selection instruction for carrying out selection to the operation interface in the thumbnail；The remote server control
The operation interface for making the selection instruction selection is shown on the display screen that the remote server is controlled.
Another aspect according to the ... of the embodiment of the present invention additionally provides a kind of picture transmission device, including：Receiving module is used
In the operation screen operated in long-range zero terminal for receiving long-range zero terminal transmission；Display module, for that will receive
To the operation screen shown on the display screen that the corresponding server of long-range zero terminal is controlled.
Another aspect according to the ... of the embodiment of the present invention additionally provides another picture transmission device, including：Acquisition module,
For obtaining the operation screen operated in zero terminal；Transmission module, for the operation screen of acquisition to be transmitted to remotely
Server, wherein the operation screen on the display screen that the remote server is controlled for being shown.
Another aspect according to the ... of the embodiment of the present invention additionally provides a kind of picture transmission system, including：Zero terminal and long-range
Server, wherein zero terminal, for obtaining the operation screen operated in zero terminal, and by the behaviour of acquisition
It is transmitted to the corresponding remote server of zero terminal as picture；The remote server is additionally operable to control in display screen
It is upper to show the operation screen received.
In embodiments of the present invention, by receiving the operation picture operated in long-range zero terminal of long-range zero terminal transmission
Face has reached what the operation screen that will be received was shown on the display screen that the corresponding server of long-range zero terminal is controlled
Purpose, to realize can long-range zero terminal user operation screen of real time inspection technique effect, and then solve correlation
The technical issues of can not carrying out real time inspection to the operation screen in zero terminal in technology.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is the flow chart of picture transmission method according to the ... of the embodiment of the present invention；
Fig. 2 is the flow chart of another picture transmission method according to the ... of the embodiment of the present invention；
Fig. 3 is the flow chart of another picture transmission method according to the ... of the embodiment of the present invention；
Fig. 4 is to be shown zero terminal display screen picture synchronization to specified large-size screen monitors according to a kind of of the preferred embodiment of the invention
Method flow diagram；
Fig. 5 is the structural schematic diagram of picture transmission device according to the ... of the embodiment of the present invention；
Fig. 6 is the structural schematic diagram of the receiving module 52 of picture transmission device according to the ... of the embodiment of the present invention；
Fig. 7 is the structural schematic diagram one of the display module 54 of picture transmission device according to the ... of the embodiment of the present invention；
Fig. 8 is the structural schematic diagram two of the display module 54 of picture transmission device according to the ... of the embodiment of the present invention；
Fig. 9 is the structural schematic diagram of another picture transmission device according to the ... of the embodiment of the present invention；
Figure 10 is the structural schematic diagram one of the transmission module 94 of another picture transmission device according to the ... of the embodiment of the present invention；
Figure 11 is the structural schematic diagram two of the transmission module 94 of another picture transmission device according to the ... of the embodiment of the present invention；
Figure 12 is the structural schematic diagram three of the transmission module 94 of another picture transmission device according to the ... of the embodiment of the present invention；
Figure 13 is the structural schematic diagram of picture transmission system according to the ... of the embodiment of the present invention；
Figure 14 is the structural schematic diagram one of zero terminal 132 of picture transmission system according to the ... of the embodiment of the present invention；
Figure 15 is the structural schematic diagram two of zero terminal 132 of picture transmission system according to the ... of the embodiment of the present invention；
Figure 16 is the structural schematic diagram of the remote server 134 of picture transmission system according to the ... of the embodiment of the present invention.
Specific implementation mode
In order to enable those skilled in the art to better understand the solution of the present invention, below in conjunction in the embodiment of the present invention
Attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is only
The embodiment of a part of the invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
The every other embodiment that member is obtained without making creative work should all belong to the model that the present invention protects
It encloses.
It should be noted that term " first " in description and claims of this specification and above-mentioned attached drawing, "
Two " etc. be for distinguishing similar object, without being used to describe specific sequence or precedence.It should be appreciated that using in this way
Data can be interchanged in the appropriate case, so as to the embodiment of the present invention described herein can in addition to illustrating herein or
Sequence other than those of description is implemented.In addition, term " comprising " and " having " and their any deformation, it is intended that cover
It includes to be not necessarily limited to for example, containing the process of series of steps or unit, method, system, product or equipment to cover non-exclusive
Those of clearly list step or unit, but may include not listing clearly or for these processes, method, product
Or the other steps or unit that equipment is intrinsic.
In software definition data center SDDC, software definition calculates SDC (Software Defined Compute), soft
Part definition storage SDS (Software Defined Storage), software defined network SDN (Software Defined
Networking), the virtualization solution that cloud operating system, IT infrastructure blend can reduce resource consumption, improve
Service efficiency cuts operating costs, and wherein virtual desktop framework VDI (Virtual Desktop Infrastructure) is used
The operation of all clients is integrated by the principle of " centralized calculation, distribution display " by virtualization technology, in enterprise's number
According to being focused in center, and desktop user is merely responsible for input and output and interface display by the way of zero-configuration client, no
Participate in any calculating and application so that user data is safer, and IT safeguards more convenient.
Trend of the desktop virtualization as another rapid rising of virtualization technology, more and more enterprises start to receive table
Face virtualization technology realizes the desktop architecture of enterprise.For popular, after zero terminal connects upper keyboard, mouse, display,
It is functionally equivalent to a PC.In appearance, Personal Computer volumes are big, and zero terminal volume is small (to be equivalent to
The size of a deck)；In hardware configuration, Personal Computer must have independent central processor CPU (Central
Processing Unit), memory, hard disk etc., zero terminal without CPU, without hard disk, without memory；In terms of operating system,
The necessary installation operation system OS (Operating System) of Personal Computer, zero terminal does not need separately installed OS.
What zero terminal was shared is server resource, meanwhile, it is again independent between zero terminal.
In addition, zero terminal is also equipped with good safety：Zero terminal itself does not store any data without operating system yet；
General-purpose serial bus USB (Universal Serial Bus) interface of zero terminal can also disable.It to a certain extent, can be with
Effectively avoid the risk of leaking data.Zero terminal designs for embedded architecture, fan-free, without extra malfunctioning node, can be uniformly soft
Part platform is managed, and is easy to centralized management.Zero terminal is at low cost compared with Personal Computer, substantially without maintenance workload,
It is low in energy consumption, cost can be greatly lowered.The advantages that in view of low cost, easy care, good safety, the application of zero terminal is increasingly
Extensively.
But zero terminal in the related technology has certain limitation, the operation screen of zero terminal, only user ability
See, administrator can not check the real-time operation picture of user.
According to embodiments of the present invention, a kind of embodiment of the method for picture transmission is provided, it should be noted that in attached drawing
The step of flow illustrates can execute in the computer system of such as a group of computer-executable instructions, although also,
Logical order is shown in flow chart, but in some cases, it can be to execute shown different from sequence herein or retouch
The step of stating.
Fig. 1 is the flow chart of picture transmission method according to the ... of the embodiment of the present invention, as shown in Figure 1, this method includes as follows
Step：
Step S102 receives the operation screen of long-range zero terminal transmission operated in long-range zero terminal；
Step S104, the display screen that the operation screen received is controlled in the corresponding server of long-range zero terminal are enterprising
Row display.
Through the above steps, it may be implemented in the embodiment of the present invention in the picture transmission method of server side, lead to
The operation screen operated in long-range zero terminal for receiving long-range zero terminal transmission is crossed, the operation screen that will be received has been reached
The purpose shown on the display screen that the corresponding server of long-range zero terminal is controlled, can remotely in real time to realize
Check the technique effect of the operation screen in zero terminal, and then solving in the related technology can not be to the operation in zero terminal
Picture carries out the technical issues of real time inspection.
Preferably, the operation screen operated in long-range zero terminal for receiving long-range zero terminal transmission can be by a variety of
Transmission mode is realized, for example, can pass through image lossless transport protocol VGTP (Vanxum Graphic/Image Compress
And Transmission Protocol) receive the operation screen operated in long-range zero terminal of long-range zero terminal transmission.
I.e. above-mentioned long-range zero terminal can be communicated by VGTP components with the realization of VGTP Agent components with server.Optionally, pass through
VGTP components, zero terminal coordinate the transmission that user's operation picture is realized in the form of VGTP code streams, clothes with VGTP Agent components
Business device realizes the parsing and processing of user's operation picture VGTP code streams with the cooperation of VGTP Agent components, then chooses whether to launch
Onto big screen system.
It is safer to control, by the control that operation screen is shown on a display screen could be provided as mainly by
System manager operates, but to take into account system operation convenience, control that operation screen is shown on a display screen
It can also be operated by other staff authorized through system manager, thus it is preferred, by the operation screen received remote
Display is carried out on the display screen that the corresponding server of zero terminal of journey is controlled may include：It receives and is used to indicate operation screen
The control instruction shown on a display screen；Judge whether the control instruction received has control and showing operation screen
The control authority shown on screen；In the case where the judgment result is yes, it according to the control instruction for having control authority, will connect
The operation screen received is shown on the display screen that the corresponding server of long-range zero terminal is controlled.
Receive multiple long-range zero terminal transmissions in the case of the operation screen operated in long-range zero terminal, for increase
Strong effect of visualization, it is preferred that the display screen for being controlled the operation screen received in the corresponding server of long-range zero terminal
On carry out display may include：In the case where operation screen is multiple, the thumbnail of multiple operation screens is shown；It connects
Receive the selection instruction for carrying out selection to the operation interface in thumbnail；In the display screen display choosing that server is controlled
Select the operation interface for instructing selection.It, can be by checking multiple zero terminals by the thumbnail general view to multiple operation screens
Operation screen, then the selection by above-mentioned selection instruction to the zero terminal operation picture for needing to check in detail, by the operation screen
Display screen is reached to be shown, realize can general view can detailed survey operation screen preferred display mode.
According to embodiments of the present invention, the embodiment of the method for another picture transmission is additionally provided.Fig. 2 is according to of the invention real
The flow chart for applying another picture transmission method of example, as shown in Fig. 2, this method comprises the following steps：
Step S202 obtains the operation screen operated in zero terminal；
The operation screen of acquisition is transmitted to remote server by step S204, wherein operation screen is used in remote service
It is shown on the display screen that device is controlled.
Through the above steps, it may be implemented in the embodiment of the present invention in the picture transmission method of zero terminal, pass through
The operation screen operated in zero terminal is obtained, has achieved the purpose that the operation screen of acquisition being transmitted to remote server,
In, operation screen on the display screen that remote server is controlled for being shown.It is passed to the picture of the embodiment of the present invention
Transmission method realize can long-range zero terminal user operation screen of real time inspection technique effect, and then solve the relevant technologies
In can not to the operation screen in zero terminal carry out real time inspection the technical issues of.
It is safer to control, it is preferred that by the operation screen of acquisition be transmitted to remote server can by with
It is lower to handle to realize：It receives and is used to indicate the transmission that the operation screen of acquisition is transmitted to remote server from zero terminal
Instruction；Judge whether zero terminal has the operating right that operation screen is transmitted to remote server by instruction；It is in judging result
In the case of being, according to the transmission instruction that zero terminal for having operating right is sent, the operation screen of acquisition is transmitted to remotely
Server.According to the above-mentioned judgement to indicating operation screen being transmitted to the operating right of remote server, zero terminal can be sentenced
Disconnected result decides whether operation screen being transmitted to remote server, to improving the user right of zero end side.
Wherein, it should be noted that server administrators can set whether VGTP Agent components are used zero end side
As it can be seen that event is preferred, the operation screen of acquisition, which is transmitted to remote server, may include at family：Judge whether enabled by acquisition
The transmission process control that operation screen is transmitted to remote server is transparent transmission；It is transparent transmission in the control of enabled transmission process
Scene under, by the operation screen transparent transmission of acquisition to remote server.
Preferably, the operation screen of acquisition is transmitted to remote server can be by a variety of transmission modes to operation screen
It is transmitted, for example, remote server can be transmitted to the operation screen of acquisition by image lossless transport protocol VGTP.I.e.
It can be communicated with the realization of VGTP components by VGTP Agent components.For example, by image lossless transport protocol VGTP, zero terminal
Can with VGTP Agent components coordinate in the form of VGTP code streams realize user's operation picture transmission, remote server with
The parsing and processing of user's operation picture VGTP code streams are realized in the cooperation of VGTP Agent components, are then realized operation screen remote
It is shown on the display screen that journey server is controlled.
According to embodiments of the present invention, the embodiment of the method for another picture transmission is additionally provided.Fig. 3 is according to of the invention real
The flow chart for applying another picture transmission method of example, as shown in figure 3, this method comprises the following steps：
Step S302, zero terminal obtain the operation screen operated in zero terminal；
The operation screen of acquisition is transmitted to the corresponding remote server of zero terminal by step S304, zero terminal；
Step S306, remote server control show the operation screen received on a display screen.
Through the above steps, it may be implemented in the entire picture transmission method of the embodiment of the present invention, obtained by zero terminal
The operation screen operated in zero terminal is taken, and the operation screen of acquisition is transmitted to the corresponding remote server of zero terminal, is reached
To the purpose for showing the operation screen received on a display screen by remote server control.To the picture of the embodiment of the present invention
Face transmission method realize can long-range zero terminal user operation screen of real time inspection technique effect, and then solve correlation
The technical issues of can not carrying out real time inspection to the operation screen in zero terminal in technology.It should be noted that zero terminal with
Server is mutually remote, i.e., is remote server if for zero terminal side, if server；If from server-side
Speech, zero terminal are then long-range zero terminal.
Wherein, above-mentioned zero terminal can be communicated by VGTP Agent components with the realization of VGTP protocol components with server.
By VGTP protocol components, zero terminal coordinates with VGTP Agent components realizes user's operation picture in the form of VGTP code streams
Transmission, server are realized the parsing and processing of user's operation picture VGTP code streams with the cooperation of VGTP Agent components, are then selected
Whether launch on big screen system.Therefore it is preferred, it is corresponding remote that the operation screen of acquisition is transmitted to zero terminal by above-mentioned zero terminal
Journey server may include：The operation screen of acquisition is transmitted to zero terminal-pair by zero terminal by image lossless transport protocol VGTP
The remote server answered.
Consider for system control security, it is preferred that it is corresponding that the operation screen of acquisition is transmitted to zero terminal by zero terminal
Remote server may include：Zero terminal receives the triggering that is used for from zero terminal or remote server and passes operation screen
The defeated triggering command to remote server；Has control authority in zero terminal or remote server for confirming transmission triggering command
In the case of, according to triggering command, the operation screen of acquisition is transmitted to the corresponding remote server of zero terminal by zero terminal.Pass through
The setting of above-mentioned control authority and sending permission effectively realizes and sets identification to the identity of zero terminal and remote server,
And then improve the safety of system control.
The operation screen of multiple long-range zero terminal transmissions operated in long-range zero terminal is received in remote server
In the case of, to enhance effect of visualization, remote server control shows that the operation screen received may include on a display screen：
In the case where operation screen is multiple, remote server shows the thumbnail of multiple operation screens；Remote server
Receive the selection instruction for carrying out selection to the operation interface in thumbnail；Remote server control selections instruct selection
Operation interface is shown on the display screen that remote server is controlled.By remote server to the thumbnail of multiple operation screens
It has been shown that, can check the operation screen of multiple zero terminals, then zero terminal selected above-mentioned selection instruction by remote server
The control of operation screen plays, which is reached display screen and is shown, realizes remote server to operation screen
Can general view can detailed survey preferred display control mode.
According to the preferred embodiment of the invention, additionally providing one kind can be big to specifying by zero terminal display screen picture synchronization
Shield the embodiment of the method for display.Fig. 4 is to be arrived zero terminal display screen picture synchronization according to a kind of of the preferred embodiment of the invention
The method flow diagram that specified large-size screen monitors are shown.
The system can be realized that wherein the VGTP display systems include such as lower component by VGTP display systems：Ten thousand is whole as zero
Hold server, ten thousand as zero terminal, VGTP Agent components, ten thousand are as safe image transmission system SIV (Security Graphic/Image
Transmission System In Vanxum) server (i.e. ten thousand as server)/large-size screen monitors control assembly, VGTP components.Its
In, ten thousand zero terminals of picture can also be realized far other than realizing the function of traditional zero terminal by connecting keyboard, mouse, display
End operation and control, and the operation screen of user can be transferred to specified SIV servers by way of VGTP code streams,
Launched in large-size screen monitors by SIV server controls, so realize can long-range real time inspection user operation screen technique effect.
It should be noted that in the preferred embodiment with ten thousand as (for example, ten thousand picture servers, ten thousand as zero terminals, and ten thousand as zero terminals for product
Server (server for being managed as zero terminal to ten thousand), ten thousand as VGTP components and ten thousand are as VGTP Agent components)
For realize this method, it is not limited to the referred to as product of ten thousand pictures realizes above-mentioned function, as long as above-mentioned work(can be realized
It can be without being also regarded as being within invention which is intended to be protected using ten thousand methods as performed by the product of name.
As shown in figure 4, this method operational process is specific as follows：
(1) ten thousand zero terminal server of picture is realized by VGTP as zero terminals with ten thousand and is communicated；
(2) can be coordinated with VGTP Agent components as zero terminal by VGTP, ten thousand, by user's operation picture with code stream
Mode is transferred to specified SIV servers；
(3) it after bit stream to specified SIV servers, could only be parsed by VGTP agreements, the code stream after parsing,
It is handled with SIV servers and VGTP Agent components, acquiescence only shows thumbnail, does not launch on big screen system.
Optionally, system manager can choose whether to launch user's picture onto big screen system, also, system manager can assign
It gives and launches permission to other users.
Wherein, in step (1), zero terminal needs to realize the throwing of user's operation picture with the cooperation of VGTP Agent components
It puts, whether administrator can set VGTP Agent components visible to user.In addition to this, SIV servers are also required to and VGTP
Agent components coordinate, so that the VGTP code streams sent to zero end side are parsed and handled；
In step (2), whether transmission is transparent to user, can be controlled by system manager.Optionally, if pass
Defeated code stream can also be controlled by the VGTP Agent of zero end side.It should be noted that aforesaid operations, only system manager
There is operating right, ordinary user is without operating right；
In step (3), by the code stream after VGTP protocol analysis, after SIV servers and VGTP Agent processing,
It is decoded as user's real-time operation interface, can be controlled at this time by the user for assigning dispensing permission, decides whether to launch to big
It is shown in screen control system.Meanwhile reservation whether can be stored to the picture and selecting of display.
In conclusion the user's operation that zero terminal may be implemented in this method controls zero terminal real-time pictures, and pass through VGTP
Display system real-time Transmission is simultaneously launched onto big screen system, meanwhile, the operation and control of the user local of zero terminal is not interfered with, it can
To meet the environment for consulting user's operation control picture demand.
In embodiments of the present invention, a kind of picture transmission device is additionally provided, Fig. 5 is picture according to the ... of the embodiment of the present invention
The structural schematic diagram of transmitting device, as shown in figure 5, the device includes：Receiving module 52, display module 54.Below to the picture
Transmitting device illustrates.
Receiving module 52, the operation screen operated in long-range zero terminal for receiving long-range zero terminal transmission；
Display module 54 is connected to above-mentioned receiving module 52, for by the operation screen received in long-range zero terminal-pair
It is shown on the display screen that the server answered is controlled.
Fig. 6 is the structural schematic diagram of the receiving module 52 of picture transmission device according to the ... of the embodiment of the present invention, such as Fig. 6 institutes
Show, which includes：First receiving unit 62.The receiving module 52 is illustrated below.
First receiving unit 62, for by image lossless transport protocol VGTP receive long-range zero terminal transmission remote
The operation screen operated in zero terminal of journey.
Fig. 7 is the structural schematic diagram one of the display module 54 of picture transmission device according to the ... of the embodiment of the present invention, such as Fig. 7 institutes
Show, which includes：Second receiving unit 72, the first judging unit 74, the first display unit 76.Below to the display
Module 54 illustrates.
Second receiving unit 72 refers to the control that operation screen is shown on a display screen for receiving to be used to indicate
It enables；
First judging unit 74 is connected to above-mentioned second receiving unit 72, and whether the control instruction for judging to receive
Has the control authority that control shows operation screen on a display screen；
First display unit 76 is connected to above-mentioned first judging unit 74, for referring to according to the control for having control authority
It enables, the operation screen received is shown on the display screen that the corresponding server of long-range zero terminal is controlled.
Fig. 8 is the structural schematic diagram two of the display module 54 of picture transmission device according to the ... of the embodiment of the present invention, such as Fig. 8 institutes
Show, which includes：Second display unit 82, third receiving unit 84, third display unit 86.Below to the display
Module 54 illustrates.
Second display unit 82, for operation screen be it is multiple in the case of, by the thumbnail of multiple operation screens into
Row display；
Third receiving unit 84 is connected to above-mentioned second display unit 82, for receiving for the behaviour in thumbnail
The selection instruction of selection is carried out as interface；
Third display unit 86 is connected to above-mentioned third receiving unit 84, the display screen for being controlled in server
Show the operation interface of selection instruction selection.
In embodiments of the present invention, another picture transmission device is additionally provided, Fig. 9 is according to the ... of the embodiment of the present invention another
A kind of structural schematic diagram of picture transmission device, as shown in figure 9, the device includes：Acquisition module 92, transmission module 94.Below
The picture transmission device is illustrated.
Acquisition module 92, for obtaining the operation screen operated in zero terminal；
Transmission module 94 is connected to above-mentioned acquisition module 92, for the operation screen of acquisition to be transmitted to remote server,
Wherein, operation screen on the display screen that remote server is controlled for being shown.
Figure 10 is the structural schematic diagram one of the transmission module 94 of another picture transmission device according to the ... of the embodiment of the present invention,
As shown in Figure 10, which includes：4th receiving unit 102, second judgment unit 104, the first transmission unit 106.
The transmission module 94 is illustrated below.
The operation screen of acquisition is transmitted to by the 4th receiving unit 102 for receiving being used to indicate from zero terminal
The transmission of remote server instructs；
Second judgment unit 104 is connected to above-mentioned 4th receiving unit 102, for judging whether zero terminal has instruction
Operation screen is transmitted to the operating right of remote server；
First transmission unit 106, is connected to above-mentioned second judgment unit 104, for whole according to have operating right zero
The transmission instruction that end is sent, remote server is transmitted to by the operation screen of acquisition.
Figure 11 is the structural schematic diagram two of the transmission module 94 of another picture transmission device according to the ... of the embodiment of the present invention,
As shown in figure 11, which includes：Third judging unit 112, the second transmission unit 114.Below to the transmission module
94 illustrate.
Third judging unit 112, for judging whether the enabled biography that the operation screen of acquisition is transmitted to remote server
Defeated process control is transparent transmission；
Second transmission unit 114 is connected to above-mentioned third judging unit 112, for being in the control of enabled transmission process
Under the scene of bright transmission, by the operation screen transparent transmission of acquisition to remote server.
Figure 12 is the structural schematic diagram three of the transmission module 94 of another picture transmission device according to the ... of the embodiment of the present invention,
As shown in figure 12, which includes：Third transmission unit 122.The transmission module 94 is illustrated below.
Third transmission unit 122, for being transmitted to the operation screen of acquisition far by image lossless transport protocol VGTP
Journey server.
In embodiments of the present invention, a kind of picture transmission system is additionally provided, Figure 13 is picture according to the ... of the embodiment of the present invention
The structural schematic diagram of face Transmission system, as shown in figure 13, which includes：Zero terminal 132, remote server 134.Below to this
Picture transmission system illustrates.
Zero terminal 132 is transmitted to zero for obtaining the operation screen operated in zero terminal, and by the operation screen of acquisition
The corresponding remote server of terminal；
Remote server 134 is communicated with above-mentioned zero terminal 132, is additionally operable to control and is shown the behaviour received on a display screen
Make picture.
Figure 14 is the structural schematic diagram one of zero terminal 132 of picture transmission system according to the ... of the embodiment of the present invention, such as Figure 14
Shown, which includes：4th transmission unit 142.Zero terminal 132 is illustrated below.
4th transmission unit 142, for making zero terminal 132 by image lossless transport protocol VGTP by the operation picture of acquisition
Face is transmitted to zero terminal, 132 corresponding remote server 134.
Figure 15 is the structural schematic diagram two of zero terminal 132 of picture transmission system according to the ... of the embodiment of the present invention, such as Figure 15
Shown, which includes：5th receiving unit 152, the 5th transmission unit 154.Zero terminal 132 is said below
It is bright.
5th receiving unit 152, for making zero terminal 132 receive from zero terminal 132 or remote server 134
For triggering the triggering command that operation screen is transferred to remote server 134；
5th transmission unit 154 is connected to above-mentioned 5th receiving unit 152, for confirming the zero of transmission triggering command
In the case that terminal 132 or remote server 134 have control authority, according to triggering command, make zero terminal 132 by acquisition
Operation screen is transmitted to zero terminal, 132 corresponding remote server 134.
Figure 16 is the structural schematic diagram of the remote server 134 of picture transmission system according to the ... of the embodiment of the present invention, is such as schemed
Shown in 16, which includes：4th display unit 162, the 6th receiving unit 164, control unit 166.It is right below
The remote server 134 illustrates.
4th display unit 162, in the case where operation screen is multiple, making remote server 134 by multiple behaviour
The thumbnail for making picture is shown；
6th receiving unit 164 is connected to above-mentioned 4th display unit 162, for making remote server 134 receive use
In the selection instruction for carrying out selection to the operation interface in thumbnail；
Control unit 166 is connected to above-mentioned 6th receiving unit 164, for the instruction choosing of 134 control selections of remote server
The operation interface selected is shown on the display screen that remote server 134 is controlled.
Another aspect according to the ... of the embodiment of the present invention additionally provides a kind of storage medium, which includes storage
Program, wherein equipment where controlling storage medium when program is run executes the picture transmission method of above-mentioned any one.
Another aspect according to the ... of the embodiment of the present invention additionally provides a kind of processor, which is used to run program,
In, program executes the picture transmission method of above-mentioned any one when running.
The embodiments of the present invention are for illustration only, can not represent the quality of embodiment.
In the above embodiment of the present invention, all emphasizes particularly on different fields to the description of each embodiment, do not have in some embodiment
The part of detailed description may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents can pass through others
Mode is realized.Wherein, the apparatus embodiments described above are merely exemplary, for example, the unit division, Ke Yiwei
A kind of division of logic function, formula that in actual implementation, there may be another division manner, such as multiple units or component can combine or
Person is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed is mutual
Between coupling, direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
It connects, can be electrical or other forms.
The unit illustrated as separating component may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, you can be located at a place, or may be distributed over multiple
On unit.Some or all of unit therein can be selected according to the actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in each embodiment of the present invention can be integrated in a processing unit, it can also
It is that each unit physically exists alone, it can also be during two or more units be integrated in one unit.Above-mentioned integrated list
The form that hardware had both may be used in member is realized, can also be realized in the form of SFU software functional unit.
If the integrated unit is realized in the form of SFU software functional unit and sells or use as independent product
When, it can be stored in a computer read/write memory medium.Based on this understanding, technical scheme 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 network equipment etc.) execute each embodiment the method for the present invention whole or
Part steps.And storage medium above-mentioned includes：USB flash disk, read-only memory (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), mobile hard disk, magnetic disc or CD etc. are various can to store program code
Medium.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (15)
1. a kind of picture transmission method, which is characterized in that including：
Receive the operation screen of long-range zero terminal transmission operated in long-range zero terminal；
The operation screen received is shown on the display screen that the corresponding server of long-range zero terminal is controlled
Show.
2. according to the method described in claim 1, it is characterized in that, receive long-range zero terminal transmission described long-range
The operation screen operated in zero terminal includes：
Being operated in long-range zero terminal for long-range zero terminal transmission is received by image lossless transport protocol VGTP
The operation screen.
3. according to the method described in claim 1, it is characterized in that, eventually described long-range zero by the operation screen received
It holds and carries out display on the display screen that the corresponding server controlled and include：
Receive the control instruction for being used to indicate and showing the operation screen on the display screen；
Judge whether the control instruction received has control and show the operation screen on the display screen
Control authority；
According to the control instruction for having control authority, the operation screen received is answered in long-range zero terminal-pair
The display screen that is controlled of the server on shown.
4. according to the method in any one of claims 1 to 3, which is characterized in that the operation screen received exists
Carrying out display on the display screen that the corresponding server of long-range zero terminal is controlled includes：
In the case where the operation screen is multiple, the thumbnail of multiple operation screens is shown；
Receive the selection instruction for carrying out selection to the operation interface in the thumbnail；
The operation interface that the selection instruction described in the display screen display that the server is controlled selects.
5. a kind of picture transmission method, which is characterized in that including：
Obtain the operation screen operated in zero terminal；
The operation screen of acquisition is transmitted to remote server, wherein the operation screen is used in the remote service
It is shown on the display screen that device is controlled.
6. according to the method described in claim 5, it is characterized in that, the operation screen of acquisition is transmitted to the long-range clothes
Business device include：
It receives being used to indicate from zero terminal and the operation screen of acquisition is transmitted to the remote server
Transmission instruction；
Judge whether zero terminal has the operating right that the operation screen is transmitted to the remote server by instruction；
According to the transmission instruction that zero terminal for having the operating right is sent, the operation screen of acquisition is passed
Transport to the remote server.
7. according to the method described in claim 5, it is characterized in that, the operation screen of acquisition is transmitted to the long-range clothes
Business device include：
Judge whether that the enabled transmission process control that the operation screen of acquisition is transmitted to the remote server is transparent
Transmission；
Under the scene that the enabled transmission process control is the transparent transmission, by the operation screen transparent transmission of acquisition
To the remote server.
8. method according to any one of claims 5 to 7, which is characterized in that transmit the operation screen of acquisition
Include to the remote server：
The operation screen of acquisition is transmitted to the remote server by image lossless transport protocol VGTP.
9. a kind of picture transmission method, which is characterized in that including：
Zero terminal obtains the operation screen operated in zero terminal；
The operation screen of acquisition is transmitted to the corresponding remote server of zero terminal by zero terminal；
The remote server control shows the operation screen received on a display screen.
10. according to the method described in claim 9, it is characterized in that, zero terminal transmits the operation screen of acquisition
Include to the corresponding remote server of zero terminal：
The operation screen of acquisition is transmitted to zero terminal-pair by zero terminal by image lossless transport protocol VGTP
The remote server answered.
11. according to the method described in claim 9, it is characterized in that, zero terminal transmits the operation screen of acquisition
Include to the corresponding remote server of zero terminal：
Zero terminal receive from zero terminal or the remote server for triggering the operation screen
It is transferred to the triggering command of the remote server；
In the case where confirming that zero terminal for sending the triggering command or the remote server have control authority,
According to the triggering command, it is corresponding described long-range that the operation screen of acquisition is transmitted to zero terminal by zero terminal
Server.
12. the method according to any one of claim 9 to 11, which is characterized in that the remote server control is aobvious
Show that the operation screen that screen display receives includes：
In the case where the operation screen is multiple, the remote server shows the thumbnail of multiple operation screens
Show；
The remote server receives the selection instruction for carrying out selection to the operation interface in the thumbnail；
The operation interface that the remote server controls the selection instruction selection is shown in what the remote server was controlled
On display screen.
13. a kind of picture transmission device, which is characterized in that including：
Receiving module, the operation screen operated in long-range zero terminal for receiving long-range zero terminal transmission；
Display module, it is aobvious for being controlled the operation screen received in the corresponding server of long-range zero terminal
It is shown in display screen.
14. a kind of picture transmission device, which is characterized in that including：
Acquisition module, for obtaining the operation screen operated in zero terminal；
Transmission module, for the operation screen of acquisition to be transmitted to remote server, wherein the operation screen is used for
It is shown on the display screen that the remote server is controlled.
15. a kind of picture transmission system, which is characterized in that including：Zero terminal and remote server, wherein
Zero terminal is passed for obtaining the operation screen operated in zero terminal, and by the operation screen of acquisition
Transport to the corresponding remote server of zero terminal；
The remote server is additionally operable to control and shows the operation screen received on a display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103614.0A CN108491174A (en) | 2018-02-01 | 2018-02-01 | Picture transmission method, apparatus and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810103614.0A CN108491174A (en) | 2018-02-01 | 2018-02-01 | Picture transmission method, apparatus and system |
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Family
ID=63344432
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810103614.0A Pending CN108491174A (en) | 2018-02-01 | 2018-02-01 | Picture transmission method, apparatus and system |
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| CN112099888A (en) * | 2020-08-26 | 2020-12-18 | 西安万像电子科技有限公司 | Picture display method and system and zero terminal |
| CN112099886A (en) * | 2020-08-18 | 2020-12-18 | 西安万像电子科技有限公司 | Desktop display control method and device of mobile zero terminal |
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Application publication date: 20180904 |