CN105553835B - A kind of method and system at ultra high-definition display screen simultaneous display client data interface - Google Patents
A kind of method and system at ultra high-definition display screen simultaneous display client data interface Download PDFInfo
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- CN105553835B CN105553835B CN201610072951.9A CN201610072951A CN105553835B CN 105553835 B CN105553835 B CN 105553835B CN 201610072951 A CN201610072951 A CN 201610072951A CN 105553835 B CN105553835 B CN 105553835B
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- display
- client
- client modules
- ultra high
- definition
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
- H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
- H04N21/431—Generation of visual interfaces for content selection or interaction; Content or additional data rendering
- H04N21/4312—Generation of visual interfaces for content selection or interaction; Content or additional data rendering involving specific graphical features, e.g. screen layout, special fonts or colors, blinking icons, highlights or animations
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Digital Computer Display Output (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
The invention belongs to communicate field of display technology, a kind of method and system at ultra high-definition display screen simultaneous display client data interface is disclosed.The system comprises: operation client modules show client modules, instant messaging module, large screen splicing controller module；Wherein, the operation client modules and display client modules are communicated by instant messaging module, and the display client modules connect the large screen splicing controller module, and the large screen splicing controller module exports picture signal to ultra high-definition display screen；The computer for installing the display client modules is equipped with bull video card.The present invention solves the problems, such as that ultra high-definition display image is distorted, and realizes that client can be customized and modify to screen display content, to shield redundant information or client is not intended to the information of display.Greatly improve display effect.Improve user experience.
Description
Technical field
The invention belongs to large-size screen monitors display fields, in particular to a kind of ultra high-definition display screen simultaneous display client data interface
Method and system.
Background technique
Conventional method, which is by big screen display, to be shown in the operating result (such as map, video, picture) of client for user
VGA or the DVI interface connection for showing device and client computer, carry out entirety to entire client operation interface or split screen amplification are defeated
Out.
On the one hand, it is limited by operation client computer video card resolution ratio, the image of super large resolution ratio can not be exported.Ultra high-definition
Or more (ultra high-definition refers to that the most newly approved information of International Telecommunication Union is showing " 4K resolution ratio: 3840 × 2160 pixels " just
Formula title) display can only by computer export low-resolution image carry out stretching amplification, undoubtedly will cause image fault, image
Quality reduces, or even mosaic occurs.On the other hand, using conventional method, client cannot be customized and repair to display content
Change, the interface of client can only be directly displayed large-size screen monitors after entire or simple split screen.In this way, some extra or do not wish
Hope that the content being shown on large-size screen monitors and information can not be shielded.
Summary of the invention
Existing large-size screen monitors output display exists in the prior art in the presence of distortion in order to overcome, and user not can control display content
Defect, the present invention provides a kind of systems at ultra high-definition display screen simultaneous display client data interface, comprising: operation client
End module shows client modules, instant messaging module, large screen splicing controller module；Wherein, the operation client modules
It is communicated with display client modules by instant messaging module, the display client modules connect the large screen splicing control
Device module processed, the large screen splicing controller module export picture signal to ultra high-definition display screen；The display client is installed
The computer of module is equipped with bull video card.
Preferably, the instant messaging module is websocket communication module；Operation client modules and described aobvious
Show that B/S framework is respectively adopted in client modules.
Preferably, it can control the user right of the operation client modules by the display client modules；Institute
State the display content of operation client modules control user terminal operation interface.
Preferably, the operation client modules and the installation of display client modules on same computer or be installed on
On different computers.
Preferably, the operation client modules and display client modules are respectively to operate client-side program, display visitor
Family end program.
The present invention also provides a kind of methods at ultra high-definition display screen simultaneous display client data interface, including walk as follows
It is rapid:
Step 1: obtaining operation client modules operates signaling；
Step 2: operation signaling passes through instant messaging module transfer to instant communication server；
Step 3: by instant communication server treated operation signalling to showing client modules；
Step 4: display client modules pass through bull video card output multi-channel data after data processing；
Step 5: multiplex data stream carries out splicing, output ultra high-definition image to superelevation by large screen splicing controller
Clear display large-size screen monitors.
Preferably, the operation client modules and display client modules are respectively to operate client-side program, display visitor
Family end program；B/S framework is respectively adopted in the operation client modules and display client modules.
Preferably, the instant messaging module uses websocket communication protocol, and operation signaling passes through in step 2
Websocket communication protocol is transmitted to websocket server, web server.
Preferably, it can control the user right of the operation client modules by the display client modules；Institute
State the display content of operation client modules control user terminal operation interface.
The system at ultra high-definition display screen simultaneous display client data of the present invention interface is at least able to achieve following function:
(1) simple and convenient to solve the problems, such as super large image in different resolution large-size screen monitors display distortion, save cost；
(2) by instant messaging, realize that user's operation real-time synchronization on large-size screen monitors is shown；
(3) by the control of operation client modules and display client modules, realize that large-size screen monitors show the customizable of content
Change: the first, controlling the display data of setting display client modules (also referred to as large-size screen monitors client in the present invention) by permission；
Two, on the autonomous configuration interface of large-size screen monitors customer end B, its business datum that can be shown is configured.User is only shown on large-size screen monitors
Wish the content of display, and does not have to whole operation interface display on large-size screen monitors.
The system and method at ultra high-definition display screen simultaneous display client data of the present invention interface at least have as follows
Advantage and good effect:
By this programme, the simple and convenient large-size screen monitors display distortion for solving the problems, such as super large image in different resolution, and can will use
The operation at family synchronizes displaying on ultra high-definition display screen.Guarantee that bandwagon effect can greatly promote user experience again simultaneously.
Display is customizable, and only display user wishes the content shown on large-size screen monitors, without arriving whole operation showing interface
On large-size screen monitors, meet the customizable demand of user.
Detailed description of the invention
Fig. 1 is the system structure diagram at ultra high-definition display screen simultaneous display client data of the present invention interface；
Fig. 2 is that the system at ultra high-definition display screen simultaneous display client data of the present invention interface implements figure；
Fig. 3 is the method flow diagram at ultra high-definition display screen simultaneous display client data of the present invention interface.
Specific embodiment
In order to be easier to understand technical solution of the present invention, now in conjunction with attached drawing by the way of specific embodiment, to this hair
Clear, complete description that bright technical solution carries out.It should be noted that embodiment described herein is only that part of the invention is implemented
Example, and whole implementations of non-present invention, the embodiment only have exemplary, and effect is only to mention for auditor and the public
For understanding the more simple and clear mode of the content of present invention, rather than the limitation to technical solution of the present invention.It is not departing from
Under the premise of present inventive concept, all those of ordinary skill in the art do not make creative work with regard to thinkable other implementations
The simple replacement and various change of mode and other pairs of technical solution of the present invention, belong to protection scope of the present invention.
As shown in Figure 1, the system at ultra high-definition display screen simultaneous display client data of the present invention interface includes: operation
Client modules show client modules, instant messaging module, large screen splicing controller module；Wherein, the operation client
Module and display client modules are communicated by instant messaging module, and the display client modules connect the large-size screen monitors and spell
Controller module is connect, the large screen splicing controller module exports picture signal to ultra high-definition display screen；The display visitor is installed
The computer of family end module is equipped with bull video card.
As shown in Fig. 2, showing the simultaneous display of panel type display applied to ultra high-definition as one embodiment of the present invention
The system at client data interface: operating the computer of client modules including one, and the computer of a connection bull video card is (described
Computer is equipped with display client modules), ultra high-definition shows panel type display, passes through websocket between two computers browser
Agreement is communicated, and the result simultaneous display of client operation to ultra high-definition is shown on panel type display, without directly displaying use
Family operation interface.
This programme is divided into two parts of hardware and software.Hardware components include one installation operation client computer (with
Call operation computer in the following text), the computer (hereinafter referred to as showing computer) of a connection bull video card, ultra high-definition shows panel type display.
The technical program solves the image differentiated greatly by using installation bull video card and exports problem of dtmf distortion DTMF.Pass through display visitor
Family end and operation client between websocket instant messaging come solve the problems, such as operation real-time synchronization.Pass through user right control
The autonomous configuration of system and client, display client-side program realize the customization of output content and range.
As shown in figure 3, being shown shown in the method at ultra high-definition display screen simultaneous display client data of the present invention interface
Show that steps are as follows for client modules groundwork:
1. operator is operated by client software of the portable computer to B/S framework, operation signaling is generated.
2. operation signaling is transmitted to websocket server, web server using websocket communication protocol.
3. signalling after server process is to large-size screen monitors client (having bull video card), large-size screen monitors client software
(B/S framework) after treatment, from bull video card output multi-channel data flow.
4. multiplex data stream carries out splicing by large screen splicing controller, output ultra high-definition image to ultra high-definition is shown
Large-size screen monitors.
Claims (3)
1. a kind of system at ultra high-definition display screen simultaneous display client data interface, comprising: operation client modules, display visitor
Family end module, instant messaging module, large screen splicing controller module；Wherein, the operation client modules and display client
Module is communicated by instant messaging module, and the display client modules connect the large screen splicing controller module, institute
It states large screen splicing controller module and exports picture signal to ultra high-definition display screen；The computer of the display client modules is installed
Equipped with bull video card；
Wherein, the operation client modules are used to obtain operation signaling；Signaling is operated by instant messaging module transfer to i.e.
When the communication server；By instant communication server treated operation signalling to showing client modules；Show client
End module passes through bull video card output multi-channel data after data processing；Multiplex data stream passes through large screen splicing controller module
Carry out splicing, output ultra high-definition image to ultra high-definition display screen；
The instant messaging module is websocket communication module；The operation client modules and the display client mould
B/S framework is respectively adopted in block, can control the user right of the operation client modules by the display client modules；
The display content of the operation client modules control user terminal operation interface.
2. the system at ultra high-definition display screen simultaneous display client data according to claim 1 interface, which is characterized in that
The operation client modules and display client modules are installed on same computer or are installed on different computers.
3. the system at ultra high-definition display screen simultaneous display client data according to claim 1 interface, which is characterized in that
The operation client modules and display client modules are respectively to operate client-side program, display client-side program.
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| CN201610072951.9A CN105553835B (en) | 2016-02-02 | 2016-02-02 | A kind of method and system at ultra high-definition display screen simultaneous display client data interface |
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| CN201610072951.9A CN105553835B (en) | 2016-02-02 | 2016-02-02 | A kind of method and system at ultra high-definition display screen simultaneous display client data interface |
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| CN105553835B true CN105553835B (en) | 2019-08-13 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107564255B (en) * | 2016-07-01 | 2019-11-29 | 西安诺瓦星云科技股份有限公司 | Wireless router device, LED display controller and LED display control system |
| CN109656495A (en) * | 2017-10-12 | 2019-04-19 | 阿里巴巴集团控股有限公司 | The display methods and device of Mosaic screen, terminal |
| CN109656494A (en) * | 2017-10-12 | 2019-04-19 | 阿里巴巴集团控股有限公司 | The management method of content is shown in Mosaic screen |
| CN108965738A (en) * | 2018-05-17 | 2018-12-07 | 郑州云海信息技术有限公司 | A kind of interface alternation system and method based on MDC |
| CN111538468A (en) * | 2020-04-27 | 2020-08-14 | 威创集团股份有限公司 | Visual interface control method and system |
| CN112099748A (en) * | 2020-09-21 | 2020-12-18 | 深圳市创维群欣安防科技股份有限公司 | Terminal interface control method and system based on spliced screen |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105262974A (en) * | 2015-08-12 | 2016-01-20 | 北京恒泰实达科技股份有限公司 | Method for realizing wireless screen sharing of multiple users |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105262974A (en) * | 2015-08-12 | 2016-01-20 | 北京恒泰实达科技股份有限公司 | Method for realizing wireless screen sharing of multiple users |
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