CN109508163A - A kind of implementation method of network-based visualization multi-display control - Google Patents
A kind of implementation method of network-based visualization multi-display control Download PDFInfo
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- CN109508163A CN109508163A CN201811339659.4A CN201811339659A CN109508163A CN 109508163 A CN109508163 A CN 109508163A CN 201811339659 A CN201811339659 A CN 201811339659A CN 109508163 A CN109508163 A CN 109508163A
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- main control
- control end
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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
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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
- G06F3/1423—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display
- G06F3/1431—Digital output to display device ; Cooperation and interconnection of the display device with other functional units controlling a plurality of local displays, e.g. CRT and flat panel display using a single graphics controller
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
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- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Computer Graphics (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention discloses a kind of implementation methods of network-based visualization multi-display control, comprising the following steps: 1) main control end starts；2) display terminal starts, and connects the main control end and carries out registration login；3) mobile terminal starts, and connects main control end and carries out registration login；4) mobile terminal sending activates the instruction of specified display terminal to main control end, and it includes the activation instruction for specifying the number of display terminal that the main control end is issued to all display terminals, activates corresponding display terminal；5) mobile terminal issues control instruction to main control end, and the main control end sends control instruction to the display terminal of the last activation, and the display terminal receives instruction execution and to main control end execution result back, and implementing result is fed back to mobile terminal again by main control end.The present invention allows administrative staff that can understand the broadcasting content of each display screen in time not in the control centre where server, and is targetedly controlled as desired by mobile network each display screen.
Description
Technical field
The present invention relates to field of display systems, and in particular to a kind of realization of network-based visualization multi-display control
Method.
Background technique
In the prior art, most display equipment is all independent operating on field, automatic to play, and cannot achieve single control
Respectively control of the device to multiple display equipment, and can be with the broadcasting content in each display equipment of preview.
Such as application No. is 201520153003.9 patent of invention, to provide a kind of multiple display screens of asynchronous controlling same
The system for walking display, the patent send programme content to client by server, and client can store programme content and can be right
The content of storage carries out free broadcasting.Therefore user can synchronize the program for watching server transmission and with unrestricted choice
Watch the program of client storage.But each display equipment is still isolated operation in the system, user can only be right at the scene
Corresponding display equipment is manipulated, and be cannot achieve and is remotely controlled respectively by a mobile terminal multiple display equipment,
Also the corresponding broadcasting content of each display screen can not be understood in time in the place other than display screen on site.
Summary of the invention
The purpose of the present invention is to provide a kind of implementation methods of network-based visualization multi-display control, to solve
Multiple display equipment can not remotely be controlled by a mobile terminal in the prior art respectively and understand each display screen and be played
The problem of content.
The implementation method of the described network-based visualization multi-display control, wherein multi-display play system include
Main control end, mobile terminal and multiple display terminals, and the implementation method the following steps are included:
1) main control end starts；
2) display terminal starts, and connects the main control end and carries out registration login；
3) mobile terminal starts, and connects main control end and carries out registration login；
4) instruction of the specified display terminal of mobile terminal sending activation is sent out to main control end, the main control end to all display terminals
It out include the activation instruction of the number of specified display terminal, the display terminal identifies number, number and activation instruction
In activate after identical display terminal identiflication number；
5) mobile terminal issues control instruction to main control end, and control instruction is sent the last activation by the main control end
Display terminal, the display terminal receive instruction execution and to main control end execution result backs, and main control end is anti-by implementing result again
It feeds mobile terminal.
It preferably, further include that user by listed mobile terminal enters main control end editing program table, main control end is according to institute
It states listing and transmits the program to display terminal.
It preferably, further include that the program for obtaining specified display terminal broadcasting is sent to main control end after mobile terminal logs in main control end
The instruction of table, the main control end extract the listing of specified display terminal and are sent to mobile terminal.
Preferably, the main control end is stored with automatic broadcasting listing, main after the display terminal connects the main control end
End is controlled according to the automatic listing that plays to display terminal transmission program.
Preferably, in the step 2), the display terminal is stored with the IP of main control end, according to the IP of main control end after starting
It is attached thereto, the instruction for waiting main control end to be received to issue.
Preferably, in the step 3), whether master control is stored in query argument setting first after the starting of the mobile terminal
Otherwise the IP at end broadcasts UDP message and finds main control end, if finding master if there is being then directly connected to the main control end according to IP
Control end is attached thereto and registers login, and calling terminal list is obtained after success and keeps connecting, if mobile terminal is final with main control end
It can not connect, terminate operation and remind user.
Preferably, the display terminal sends the activation successful information numbered comprising it, institute after being activated to main control end
Stating main control end will activate successful information to store, and main control end passes through the activation success stored after receiving the control instruction that mobile terminal is sent
Information finds out the display terminal activated recently, realizes the forwarding of instruction.
The present invention has the advantages that even if the administrative staff of display screen play system are not in the control centre where server
Also the broadcasting content of each display screen can be understood in time, and specific aim is carried out to each display screen as desired by mobile network
Control, change the broadcasting program of particular screen.The present invention can also allow the long-range editing program table of administrative staff to change institute simultaneously
The program for having display screen to play, understands and controls to the broadcasting content of each display screen whenever and wherever possible convenient for administrative staff.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the systematic schematic diagram of the embodiment of the present invention 1.
Wherein, 1, display terminal, 2, main control end, 3, mobile terminal.
Specific embodiment
Below against attached drawing, by the description of the embodiment, making further details of theory to the specific embodiment of the invention
It is bright, to help those skilled in the art to have more complete, accurate and deep reason to inventive concept of the invention, technical solution
Solution.
Embodiment 1:
As shown in Figs. 1-2, the present invention provides a kind of implementation methods of network-based visualization multi-display control.Its
Middle multi-display play system includes main control end 2, mobile terminal 3 and multiple display terminals 1.The main control end 2 is connected to database,
The information such as number and administrator information of programme content, listing, display screen are stored in database.Administrator information is to make
For foundation of the user to register login of manager.Main control end 2 is installed on the server, can be in addition to login authentication module
There is the listing editor module for editing program table, module checked to the listing of particular screen broadcasting for sending,
There are also the control modules for carrying out volume adjustment, program switching and forced shutdown these functions to particular screen.
The implementation method the following steps are included:
1) main control end 2 starts, and the connection of display end and mobile terminal 3 is waited after starting.
2) display terminal 1 starts, and connects the main control end 2 and carries out registration login, the display terminal 1 is stored with main control end
2 IP is attached thereto according to the IP of main control end 2 after starting, and keeps connection status, the instruction for waiting main control end 2 to be received to issue.
3) mobile terminal 3 starts, and connection main control end 2 simultaneously carries out registration login, query argument first after the mobile terminal 3 starts
It whether is stored with the IP of main control end 2 in setting, if there is being then directly connected to the main control end 2 according to IP, otherwise broadcasts UDP message
Main control end 2 is found, if finding main control end 2 is attached thereto and registers login, calling terminal list is obtained after success and keeps connecting,
Operation is terminated if mobile terminal 3 can not finally be connect with main control end 2 and reminds user.
4) mobile terminal 3, which issues, activates the instruction of specified display terminal 1 to arrive main control end 2, and the main control end 2 is to all displays ends
End 1 issues the activation instruction of the number comprising specified display terminal 1, and 1 pair of number of the display terminal identifies, numbers and swashs
It is activated after identical 1 identiflication number of display terminal in instruction living, if the number of a display terminal 1 is different from instruction
It is inactivated after the display terminal 1 identification, does not issue feedback information.
5) mobile terminal 3 issues control instruction to main control end 2, and the main control end 2 sends control instruction to the last sharp
Display terminal 1 living, the display terminal 1 receive instruction execution and to 2 execution result backs of main control end, and main control end 2 will be held again
Row result feeds back to mobile terminal 3.
Wherein, the display terminal 1 sends the activation successful information numbered comprising it, institute after being activated to main control end 2
Stating main control end 2 will activate successful information to store, and main control end 2 is found out most after receiving control instruction by the activation successful information stored
The mobile terminal closely activated.
Following improvement can be also done on the basis of above scheme:
Preferably, to further include user enter 2 editing program table of main control end by listed mobile terminal 3 to this implementation method,
Main control end 2 transmits the program to display terminal 1 according to the listing.
Preferably, this implementation method further includes showing after mobile terminal 3 logs in main control end 2 to the transmission acquisition of main control end 2 is specified
The instruction for the listing that terminal 1 plays, the main control end 2 extract the listing of specified display terminal 1 and are sent to mobile terminal 3.
In this way, administrative staff can understand the broadcasting of each display screen in time not in the control centre where server
Content, and each display screen is targetedly controlled as desired by mobile network, change the broadcasting of particular screen
Program.
Embodiment 2:
The implementation method for present embodiments providing a kind of network-based visualization multi-display control, is based on embodiment 1
Identical multi-display play system, comprising the following steps:
1) main control end 2 starts, and the connection of display end and mobile terminal 3 is waited after starting.The main control end 2 is stored with to be broadcast automatically
Put listing.
2) display terminal 1 starts, and connects the main control end 2 and carries out registration login, the display terminal 1 is stored with main control end
2 IP is attached thereto after starting according to the IP of main control end 2, after the display terminal 1 connects the main control end 2, main control end 2
According to the automatic listing that plays to the display terminal 1 transmission program, the further instruction for waiting main control end 2 to be received to issue.
3) mobile terminal 3 starts, and connection main control end 2 simultaneously carries out registration login, query argument first after the mobile terminal 3 starts
It whether is stored with the IP of main control end 2 in setting, if there is being then directly connected to the main control end 2 according to IP, otherwise broadcasts UDP message
Main control end 2 is found, if finding main control end 2 is attached thereto and registers login, calling terminal list is obtained after success and keeps connecting,
Operation is terminated if mobile terminal 3 can not finally be connect with main control end 2 and reminds user.
4) mobile terminal 3, which issues, activates the instruction of specified display terminal 1 to arrive main control end 2, and the main control end 2 is to all displays ends
End 1 issues the activation instruction of the number comprising specified display terminal 1, and 1 pair of number of the display terminal identifies, numbers and swashs
It is activated after identical 1 identiflication number of display terminal in instruction living.
5) mobile terminal 3 issues control instruction to main control end 2, and the main control end 2 sends control instruction to the last sharp
Display terminal 1 living, the display terminal 1 receive instruction execution and to 2 execution result backs of main control end, and main control end 2 will be held again
Row result feeds back to mobile terminal 3.
Wherein, the display terminal 1 sends the activation successful information numbered comprising it, institute after being activated to main control end 2
Stating main control end 2 will activate successful information to store, and main control end 2 is found out most after receiving control instruction by the activation successful information stored
The display terminal closely activated realizes the forwarding of instruction.
The present embodiment just can play program by the listing of setting played automatically simultaneously connecting compared to embodiment 1, show
Display screen plug and play reduces the workload of administrative staff, improves playing efficiency, avoids spectators that administrative staff is waited to distribute section
Mesh.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, can also can be in two elements indirectly connected through an intermediary
The interaction relationship of the connection in portion or two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature in the second feature " on " or " down " can be with
It is that the first and second features directly contact or the first and second features pass through intermediary mediate contact.Moreover, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature be directly above or diagonally above the second feature, or be merely representative of
First feature horizontal height is higher than second feature.Fisrt feature can be under the second feature " below ", " below " and " below "
One feature is directly under or diagonally below the second feature, or is merely representative of first feature horizontal height less than second feature.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
The present invention is exemplarily described above in conjunction with attached drawing, it is clear that the present invention implements not by aforesaid way
Limitation, it is or not improved as long as using the improvement for the various unsubstantialities that the method for the present invention conception and technical scheme carry out
Present inventive concept and technical solution are directly applied into other occasions, within that scope of the present invention.
Claims (7)
1. a kind of implementation method of network-based visualization multi-display control, it is characterised in that: multi-display play system
Including main control end (2), mobile terminal (3) and multiple display terminals (1), the implementation method the following steps are included:
1) main control end (2) starts；
2) display terminal (1) starts, and connects the main control end (2) and carries out registration login；
3) mobile terminal (3) start, and connect main control end (2) and carry out registration login；
4) instruction of mobile terminal (3) sending activation specified display terminal (1) is shown to main control end (2), the main control end (2) to all
Show that terminal (1) issues the activation instruction of the number comprising specified display terminal (1), the display terminal (1) knows number
, it does not number and is activated after display terminal (1) identiflication number identical in activation instruction；
5) mobile terminal (3) issue control instruction to main control end (2), and control instruction is sent the last time by the main control end (2)
The display terminal (1) of activation, the display terminal (1) receive instruction execution and to main control end (2) execution result back, main control ends
(2) implementing result is fed back into mobile terminal (3) again.
2. the implementation method of the network-based visualization multi-display control of one kind according to claim 1, feature exist
In: further including user enters main control end (2) editing program table by listed mobile terminal (3), and main control end (2) is according to the section
Mesh table transmits the program to display terminal (1).
3. the implementation method of the network-based visualization multi-display control of one kind according to claim 1 or 2, feature
It is: further includes that mobile terminal (3) log in the section that main control end (2) backward main control end (2) transmission acquisition specified display terminal (1) plays
The instruction of mesh table, the main control end (2) extract the listing of specified display terminal (1) and are sent to mobile terminal (3).
4. the implementation method of the network-based visualization multi-display control of one kind according to claim 1, feature exist
In: the main control end (2) is stored with automatic broadcasting listing, after the display terminal (1) connects the main control end (2), master control
Hold (2) according to the automatic listing that plays to the display terminal (1) transmission program.
5. the implementation method of the network-based visualization multi-display control of one kind according to claim 1, feature exist
In: in the step 2), the display terminal (1) is stored with the IP of main control end (2), after starting according to the IP of main control end (2) with
Connection, wait main control end to be received (2) issue instruction.
6. the implementation method of the network-based visualization multi-display control of one kind according to claim 1, feature exist
In: in the step 3), whether it is stored with the IP of main control end (2) after the mobile terminal (3) starting in query argument setting first,
If there is being then directly connected to the main control end (2) according to IP, otherwise broadcasts UDP message and find main control end (2), if finding master control
End (2) is attached thereto and registers login, and calling terminal list is obtained after success and keeps connecting, if mobile terminal (3) and main control end
(2) it can not finally connect, terminate operation and remind user.
7. the implementation method of the network-based visualization multi-display control of one kind according to claim 1, feature exist
In: the display terminal (1) sends the activation successful information numbered comprising it, the master control after being activated to main control end (2)
End (2) passes through the activation success stored after successful information storage, main control end (2) will be activated to receive the control instruction that mobile terminal is sent
Information finds out the display terminal activated recently, realizes the forwarding of instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811339659.4A CN109508163A (en) | 2018-11-12 | 2018-11-12 | A kind of implementation method of network-based visualization multi-display control |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811339659.4A CN109508163A (en) | 2018-11-12 | 2018-11-12 | A kind of implementation method of network-based visualization multi-display control |
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| CN109508163A true CN109508163A (en) | 2019-03-22 |
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| CN201811339659.4A Pending CN109508163A (en) | 2018-11-12 | 2018-11-12 | A kind of implementation method of network-based visualization multi-display control |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20090116688A (en) * | 2006-10-04 | 2009-11-11 | 라이프 석세스 아카데미 | Apparatus, system, and method for remotely controlling a multiscreen display for delivery of instructional information |
| CN102158515A (en) * | 2010-08-09 | 2011-08-17 | 深圳市科大科技有限公司 | Information playing management system and method |
| CN104702683A (en) * | 2015-03-06 | 2015-06-10 | 西安诺瓦电子科技有限公司 | Remote-control method of display terminal based on network |
-
2018
- 2018-11-12 CN CN201811339659.4A patent/CN109508163A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090116688A (en) * | 2006-10-04 | 2009-11-11 | 라이프 석세스 아카데미 | Apparatus, system, and method for remotely controlling a multiscreen display for delivery of instructional information |
| CN102158515A (en) * | 2010-08-09 | 2011-08-17 | 深圳市科大科技有限公司 | Information playing management system and method |
| CN104702683A (en) * | 2015-03-06 | 2015-06-10 | 西安诺瓦电子科技有限公司 | Remote-control method of display terminal based on network |
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Application publication date: 20190322 |