CN107135404B - A kind of large-size screen monitors cloud interaction systems - Google Patents
A kind of large-size screen monitors cloud interaction systems Download PDFInfo
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- CN107135404B CN107135404B CN201710211465.5A CN201710211465A CN107135404B CN 107135404 B CN107135404 B CN 107135404B CN 201710211465 A CN201710211465 A CN 201710211465A CN 107135404 B CN107135404 B CN 107135404B
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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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/25—Management operations performed by the server for facilitating the content distribution or administrating data related to end-users or client devices, e.g. end-user or client device authentication, learning user preferences for recommending movies
- H04N21/262—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists
- H04N21/26258—Content or additional data distribution scheduling, e.g. sending additional data at off-peak times, updating software modules, calculating the carousel transmission frequency, delaying a video stream transmission, generating play-lists for generating a list of items to be played back in a given order, e.g. playlist, or scheduling item distribution according to such list
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1069—Session establishment or de-establishment
-
- 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]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/238—Interfacing the downstream path of the transmission network, e.g. adapting the transmission rate of a video stream to network bandwidth; Processing of multiplex streams
- H04N21/2389—Multiplex stream processing, e.g. multiplex stream encrypting
-
- 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
- H04N21/438—Interfacing the downstream path of the transmission network originating from a server, e.g. retrieving MPEG packets from an IP network
- H04N21/4385—Multiplex stream processing, e.g. multiplex stream decrypting
- H04N21/43853—Multiplex stream processing, e.g. multiplex stream decrypting involving multiplex stream decryption
Abstract
The present invention relates to a kind of large-size screen monitors cloud interaction systems, including several large-size screen monitors, large-size screen monitors interactive service device, several user terminals and several network controllers to be communicated by network and large-size screen monitors interactive service device for accessing large-size screen monitors interactive service device by browser, large-size screen monitors interactive service device includes: material management module, program module, task management module sends management module；Network controller includes: data reception module, data memory module, data processing module and display module.Large-size screen monitors cloud interaction systems provided by the invention provide the synthesis interaction display platform with the professional medias service function such as powerful information collection and editor, transmission, publication and management, it is controlled and is managed by the visualization of information source/signal source, it realizes the function with mobile phone, IPAD and large-size screen monitors synchronous interaction, realizes the same aobvious, Coordination of local and remote side multi-screen, provides diversified extended function module and third party system integration docking.
Description
Technical field
The invention belongs to field of communication technology, in particular to a kind of large-size screen monitors cloud interaction systems.
Background technique
Screen information issuing system is widely used in social every field, is mainly used for showing the letter such as image, text, video
Breath, has become essential one of the public places such as museum, bank, star hotel, intelligent building, school, government
Presentation device.The large-size screen monitors being widely used at present have the drawback that 1, substantially using single machine play mode, pass through a computer list
A display screen is solely controlled, the multimedia messages played between each screen cannot be accomplished to interconnect, respective independent play-out,
Long-range control, the unified management of multiple regions large-size screen monitors are difficult to realize with the linkage of other intelligence systems and cooperation.2, traditional
The content that shows of display solution ordinary circumstance sub-screen it is single, be usually all that whole screen plays a picture or a view
Frequently, magnanimity shows that information can not obtain amplification in a short time and focus on screen, and mark identification information is difficult, cannot make full use of screen
The resource of curtain, causes to waste to source of screen.3, for big screen display system, to realize that interaction is a highly difficult thing
Feelings, size is all bigger under normal circumstances for the screen of large-size screen monitors, takes the mode for increasing infrared touch frame with high costs, meanwhile, by
The limitation of large-size screen monitors image-forming range large-size screen monitors high brightness is not suitable for operator and closely watches and touch.4, big screen display many at present
Show that system needs integrated conference system, monitoring system, intelligence channel, television system, operation system etc. to be integrated, and realizes
Signal remote visualization is presented；Traditional solution building need a large amount of signal conversion, transmission device, Inverse problem equipment,
Various simulation numeral cables, system is many and diverse tediously long, and function is relatively more isolated, management dispersion, it is difficult to realize centralized management United Dispatching.
5, information source handover operation is difficult, operates large-size screen monitors under traditional large-size screen monitors displaying scheme line and on line needs professional to make, using difficulty, respectively
A signal source switching needs execute-in-place, can not achieve remotely, bothersome, laborious, substantially reduces working efficiency and the efficiency of decision-making.
Also have disclosed in some tele-control systems, such as Chinese patent application CN101098474A at present " a kind of
Control of the single machine to multiple display screens may be implemented in wireless remote display screen control transmission system ", it has been assumed that site for service is to end
It realizes the system structure of wireless remote screen image transmission for providing screen terminal management and any wireless network services, breaks screen control in end
The distance and content of system limit；" a kind of display screen and LCD liquid crystal display disclosed in Chinese patent application CN104469404A
The remote batch control method for playing back of screen " can provide image and sound to the display screen and LCD display of various different brands
Playing function, when solving display screen and LCD display and being used in mixed way, the demand of same management, and be played simultaneously with it is asynchronous
Playing function；Disclosed in Chinese patent application CN103247252A " a kind of long-range control flow play emergency information system and
Equipment " can solve long-range control flow in the content that display is normally set, when there is emergency generation, specified
The screen in region forces the problem of display emergency information content.But do not have also one it is complete, perfect, take centralized control real
The extensive remote networking of existing large screen terminal, at the same in a manner of unified management by video/audio signal, picture, video, text,
The multimedia messages such as TV, monitoring, live streaming, recorded broadcast, webpage, DESKTOP INFORMATION, third party's expansion system, OFFICE component pass through
The network platform is transferred to large screen, the system broadcasted with high-definition digital signal.
Summary of the invention
To solve the above-mentioned problems, the present invention provides a kind of large-size screen monitors cloud interaction systems, construct centralization, a network
Change, specialization, intelligence, Focus, interactive large-scale large-size screen monitors cloud interact distribution platform, provide powerful information collection
It is as follows with professional medias service function, the concrete scheme such as editor, transmission, publication and management:
A kind of large-size screen monitors cloud interaction systems, comprising: several large-size screen monitors, large-size screen monitors interactive service device, it is several accessed by browser it is big
Shield the user terminal and several network controllers to communicate by network and large-size screen monitors interactive service device of interactive service device, network-control
Device is connected with large-size screen monitors by video line, and large-size screen monitors interactive service device includes:
Material management module carries out file Classification Management for collecting Multi-media Material, and to Multi-media Material, to every
A file can support newly-built any subdirectory, renaming, delete function, thus realize the concentration and Classification Management of more materials,
Reduce management workload；Multi-media Material can be any material, such as picture, video, PPT, FLASH, Streaming Media, webpage,
Table, client executing program, game, subtitle etc. may be incorporated for large-size screen monitors cloud interaction systems provided by the present invention, carry out
Display.
Program module, including Template Manager submodule, region setting submodule and program generate submodule；Template pipe
Submodule is managed, for providing program template and constituting each region of program template, and provides self-defined template；
Region setting submodule includes that material setting unit, display setting device, region decision unit and the superposition number of plies are set
Unit is set, material setting unit transfers the material letter that material management module is managed for material shown by setting area
Breath, and material information is ranked up；Display setting device, the position shown in large-size screen monitors for setting area, region are big
Small and resolution ratio；Region decision unit, for judging whether the region display position of setting has and other region display positions
The part to coincide then sends setting instruction to superposition number of plies setting unit if it is judged that being "Yes"；It is superimposed number of plies setting
Unit receives setting instruction, provides a user superposition number of plies selection, and fold to region according to the superposition number of plies that user selects
The number of plies is added to be arranged；Program generates submodule, forms program file for save each region setting, realizes multimedia element
The typesetting of material and editor, load different type Multi-media Material according to different zones, carry out editor control to area size, realize
Subregion, superposition, alternating between different files, play mode is rich and varied, and single screen windowing endless number system, picture-in-picture may be implemented
The number of plies makes full use of large-size screen monitors resource without limitation, realizes the output of massive information；
Task management module forms task, and according to different task broadcasting for assigning program file to temporal information
Date and time form task list；Temporal information includes that program plays Start Date and specific time and terminates the specific time；
Management module is sent, including sends task submodule, for after the task data selected is encoded, encrypted points
Issue specified network controller；Signal is transmitted using network, greatly extends the distance of signal transmission；
Network controller includes: data reception module, data memory module, data processing module and display module；
Data reception module, for receiving the task data information for sending management module and sending, and by task data information
It is decrypted, decoding process；
Data memory module can store prefabricated program listing in 180 days for storing task data information；
Data processing module, including time search submodule and transfer submodule；Time compares submodule, is used for task
The local zone time of the broadcasting Start Date of data information and specific time and network controller compares, when comparing result is
When " identical ", instruction is transferred to submodule transmission is transferred；Submodule is transferred, transfers instruction for receiving, and store mould in data
Block transfers respective program file data, and is sent to display module；Realize hard disk play, after receiving task data, automatically into
Row task list carries out orderly playing program, and guarantee system not will receive the factors such as network interruption and broadcast effect is made to be affected.
Display module for receiving program file data information, and is shown.
Further, large-size screen monitors cloud interaction systems further include the mobile terminal to communicate with large-size screen monitors interactive service device, mobile whole
End includes task receiving module, task list module, task playing module, task receiving module, for receiving transmission task
The task data information that module is sent；Task list module, for providing playable task information list；Task plays mould
Block, the programme content for being included for playing appointed task.The broadcasting that mobile terminal can be used as large-size screen monitors cloud interaction systems is whole
End is received and is played programme information, receives multiple-task, and show different task by task list module, with
It is selected for user, when user has selected certain task to play out, screen broadcasts the program that selected task is included
It puts, for the viewing of user's short distance.
Further, mobile terminal further includes playing control module, large-size screen monitors interactive service device further include command reception module,
Instruction sending module and termination management module；
Playing control module operates the control of current playing program for receiving user, and control operation is compiled
Code forms control instruction information, is sent to large-size screen monitors interactive service device；
Termination management module, for all network controllers to communicate with large-size screen monitors interactive service device of statistical management, monitoring
The operating status of network controller plays program, current task, IP address, device id and terminal display time；
Command reception module, for receive playing control module transmission control instruction information, to control instruction information into
After row parsing, selection end command is sent to termination management module；
Termination management module further includes terminal selection submodule；End command is selected for receiving, and mobile terminal is worked as
Preceding broadcasting program is compared with overall network controller current playing program information, obtains and plays the identical network-control of program
Device device id, and equipment id information is sent to instruction sending module；
Instruction sending module is used for receiving device id information, and control instruction information is carried out processing and forms synchronously control
Command information is sent to the data processing module of corresponding network controller；
Data processing module further includes control submodule, for receiving and processing synchronously control instruction, and to currently playing
Program carries out control operation identical with mobile terminal.
By mobile terminals such as mobile phone, tablet computers, not only can preview various different tasks in real time, but also may be implemented pair
Large-size screen monitors carry out visual gesture operation, really realize " What You See Is What You Get ", carry out interaction display to massive information.
Further, large-size screen monitors cloud interaction systems further include the letter to communicate with network controller and large-size screen monitors interactive service device
Number acquisition server and the signal picker to communicate with signal acquisition server；
Signal picker is for acquiring the video signal information including AV, RGB, SDI or HDMI format, and by vision signal
Information is sent to signal acquisition server；
Signal acquisition server includes signal receiving module, signal memory module and signal processing module；
Signal receiving module for receiving the video signal information of signal picker transmission, and video signal information is sent out
Give signal memory module；
Signal processing module is sent to large-size screen monitors interactive service device after being encoded the video signal information received；
Large-size screen monitors interactive service device further includes video signal information receiving module, for receiving video signal information, and will view
Frequency signal message is sent to material management module after being decoded.
Further, large-size screen monitors cloud interaction systems further include the business system server to communicate with network controller, industry
Business system server is for being sent to network controller after encoding third party's operation system data information；
Network controller further includes operation system information receiving module, and data processing module further includes at operation system information
Manage submodule；
Operation system information receiving module, for receiving third party's operation system data information；
Operation system information processing submodule, third party's operation system data information for will receive is decrypted,
Decoding process gives display module；
Display module is also used to receive third party's operation system data information, and is shown.
Further, large-size screen monitors interactive service device further includes signal source switching module, for display module received
Business data information and third party's operation system data information switch over control, are accordingly shown；Mobile terminal further includes
Tripartite's signal switching module switches selection for receiving user, and sends signal source switching command to signal source switching module.
Further, sending management module further includes sending spot submodule, is used to form break-in content, and will insert
The data reception module that content is sent to specified network controller is broadcast, while sending play instruction immediately to data processing module；
Control submodule is also used to receive play instruction immediately, and transfers spot information command to submodule transmission is transferred.
Further, data processing module further includes playing memory submodule and time judging submodule, control submodule,
It is also used to while receiving play instruction immediately, sends memoric instruction to memory submodule is played；Memory submodule is played, is used
In reception memoric instruction, and current playing program file is played out into label；Control submodule is also used to when break-in content knot
Shu Shi, to time judging submodule sending time decision instruction；Time decision instruction is used for receiving time decision instruction, and will
The local zone time T of network controller plays the specific time T1 of beginning with next program and compares, when comparing result is T >=T1
When, the instruction of next program file data is transferred to submodule transmission is transferred；When comparing result is T < T1, to transferring submodule
The instruction of actual program file data is transferred in transmission, and is played out to the data after label.
Further, termination management module includes time synchronization submodule and task taking turn submodule；
Time synchronization submodule repeats the local zone time of corrective network controller for being interval with preset time " ta "
It is synchronised with large-size screen monitors interactive service device；
Task taking turn submodule repeats the reading data sub-module stored of the task for being interval with preset time " tb "
Data information, and compared with task list, when comparing result includes by lacking in task list in sub-module stored
When task data, missing task data transmission instruction is sent to task submodule is sent.
Large-size screen monitors cloud interaction systems provided by the invention construct centralization, networking, specialization, intelligence, a Focus
Change, interactive large-scale large-size screen monitors cloud interaction distribution platform, powerful information collection and editor, transmission, publication and pipe are provided
The professional medias service functions such as reason；Synthesis interaction display platform based on the TCP/IP network architecture, passes through information source/signal source
Visualization control and management, the function of realization mobile phone, IPAD and large-size screen monitors synchronous interaction, it is same to may be implemented local and remote side multi-screen
Aobvious, Coordination provides diversified extended function module and third party system integration docking, while can also support to broadcast
The multi-media signal for putting 4K, 8K ultrahigh resolution, increases the use value of system, and the management level of lifting system mentions simultaneously
Rise the efficiency of decision-making of manager.Ancient cooking vessel section large-size screen monitors interaction systems are a set of collection ultrahigh resolution, networking, digitlization, long-range, collection
The synthesis interaction platform of Cheng Hua, interactionization.
Detailed description of the invention
The annexation figure of Fig. 1 embodiment 1 large-size screen monitors cloud interaction systems each component and module；
The connection relationship of each module between 2 large-size screen monitors cloud interaction systems mobile terminal of Fig. 2 embodiment and large-size screen monitors interactive service device
Figure；
The structural schematic diagram of 3 large-size screen monitors cloud interaction systems of Fig. 3 embodiment；
Connection schematic diagram between 4 large-size screen monitors cloud interaction systems large-size screen monitors interactive service device of Fig. 4 embodiment and network controller.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples, and the following example is for explaining only the invention
Summary of the invention, be not intended to limit the scope of the invention.
Embodiment 1
As shown in Figure 1, a kind of large-size screen monitors cloud interaction systems, comprising: several large-size screen monitors 1, several pass through large-size screen monitors interactive service device 2
The management end 3 of browser access large-size screen monitors interactive service device 2 and several networks to be communicated by network and large-size screen monitors interactive service device 2
Controller 4, network controller 4 are connected with large-size screen monitors 1 by video line, and large-size screen monitors interactive service device 2 includes:
Material management module 101 carries out Classification Management for collecting Multi-media Material, and to Multi-media Material；
Program module 102, including Template Manager submodule 103, region setting submodule 104 and program generate son
Module 105；Template Manager submodule 103 for providing program template and constituting each region of program template, and is provided and is made by oneself
Adopted template；
It includes material setting unit 106, display setting device 107, region decision unit 108 that submodule 104, which is arranged, in region
With superposition number of plies setting unit 109, material setting unit 106 transfers material management mould for material shown by setting area
The material information that block 101 is managed, and material information is ranked up；Display setting device 107, for setting area in large-size screen monitors
Shown position, area size and resolution ratio in 1；Region decision unit 108, for judging the region display position of setting
Whether there is the part to coincide with other region display positions, if it is judged that be "Yes", then it is single to superposition number of plies setting
Member 109 sends setting instruction；It is superimposed number of plies setting unit 109 and receives setting instruction, provide a user superposition number of plies selection, and root
Number of plies setting is overlapped to region according to the superposition number of plies of user's selection；Program generates submodule 105, for setting each region
It sets save and forms program file；
Task management module 110 forms task, and broadcast according to different task for assigning program file to temporal information
The date put and time form task list；When temporal information includes that program plays Start Date and specific time and terminates specific
Between；
Management module 111 is sent, including sends task submodule 112, for being encoded the task data selected, is added
Specified network controller 4 is distributed to after close；
Network controller 4 includes: data reception module 113, data memory module 114, data processing module 115 and display
Module 116；
Data reception module 113, for receiving the task data information for sending management module 111 and sending, and by number of tasks
It is believed that breath is decrypted, decoding process；
Data memory module 114, for storing task data information；
Data processing module 115, including time compare submodule 117 and transfer submodule 118；Time compares submodule
117, for the local zone time of the broadcasting Start Date of task data information and specific time and network controller 4 to be carried out pair
Than transferring instruction to the transmission of submodule 118 is transferred when comparing result is " identical "；Submodule 118 is transferred, is adjusted for receiving
Instruction fetch, and respective program file data is transferred in data memory module 114, and be sent to display module 116；
Display module 116 for receiving program file data information, and is shown.
The large-size screen monitors cloud interaction systems of the present embodiment, material management module can collect a variety of materials, including picture, video,
Text, FLASH, webpage, OFFICE component, clock weather forecast component, TV, monitoring, live streaming, recorded broadcast, computer desktop, third
Square software etc., program module can provide template, and template can be modified, can also be with self-defined template, and program template is by more
A region is constituted, and each region can have any shape or customized shape, it can be provided square, rectangle, circle,
Ellipse, hollow type etc., region can realize dragging to window by mouse action, the size in region in screen
Display position can freely be arranged, while support between multiple regions specify exhibition can be laminated in hierarchical relational, different zones each other
Show, supports single screen, shows each region across screen, subregion and whole screen；It is more to solve real-time video, static text, motion graphics etc.
The problem of kind formatted file Display on the same screen, takes concentration to control using perspective, expansion, advance, practicability as mentality of designing
System, the mode of unified management believe video/audio signal, picture, video, text, TV, monitoring, live streaming, recorded broadcast, webpage, desktop
The multimedia messages such as breath, third party's expansion system, OFFICE component are transferred to large screen by the network platform, are believed with high-definition digital
Number broadcast.
On the other hand, large-size screen monitors cloud interaction systems provided by the invention carry out research and development of products, base using mature and stable technology
In the network management of TCP/IP, good economy avoids overlapping investment, while ensure that the long-range extension of system.It can be simultaneously
It is local area network to IP network condition, internet, across a network, is wirelessly connected into across firewall, across router, ADSL, ISDN, GPRS
Terminal is managed to be issued with information.The flexible Application of network makes system place follow one's bent.Meanwhile for cross-region, transprovincially
The internal information interaction publication of the enterprise group in city is also very useful.Simultaneously as this system design when in view of system can
Maintainability, using the design method for incorporating computer network, the failure of any display terminal will not be generated system itself
It influences；Simultaneity factor uses the mode of Hard Disk Broadcasting, and ensure that system not will receive the factors such as network interruption and make to broadcast effect
It is affected, the still independent calling of display terminal is stored in graphics process listing therein and plays out automatically.
Embodiment 2
The large-size screen monitors cloud interaction systems of the present embodiment, the difference from embodiment 1 is that, as shown in Fig. 2, further limiting, greatly
Shielding cloud interaction systems further includes the mobile terminal 301 to communicate with large-size screen monitors interactive service device 2, and mobile terminal 301 connects including task
Receive module 302, task list module 303 and task playing module 304；
Task receiving module 302 makes mobile whole for receiving the task data information of the transmission of transmission task submodule 112
End 301 becomes a terminal of large-size screen monitors cloud interaction systems；Task list module 303, for providing the user with playable task
Information column；Task playing module 304, the programme content for being included for playing appointed task, user can pass through alternative column
Different mission bit stream in table, watches different tasks.
Mobile terminal 301 further includes playing control module 305, and large-size screen monitors interactive service device 2 further includes command reception module
306, instruction sending module 307 and termination management module 308；
Playing control module 305 operates the control of current playing program for receiving user, and control operation is carried out
Coding forms control instruction information, is sent to large-size screen monitors interactive service device 2；
Termination management module 308, for all network controllers 4 to communicate with large-size screen monitors interactive service device 2 of statistical management,
It monitors the operating status of network controller 4, play program, current task, IP address, device id and terminal display time；
Command reception module 306, for receiving the control instruction information of the transmission of playing control module 305, to control instruction
After information is parsed, selection end command is sent to termination management module 308；
Termination management module 308 further includes terminal selection submodule 309；End command is selected for receiving, and will be moved
301 current playing program of terminal is compared with 4 current playing program information of overall network controller, and it is identical to obtain broadcasting program
4 device id of network controller, and equipment id information is sent to instruction sending module 307；
Instruction sending module 307 is used for receiving device id information, and control instruction information is carried out processing and forms synchronous control
Command information processed is sent to the data processing module 115 of corresponding network controller 4；
Data processing module 115 further includes control submodule 202, for receiving and processing synchronously control instruction, and is controlled
Display module 116 carries out control identical with mobile terminal 301 to current playing program and operates.
The large-size screen monitors cloud interaction systems of the present embodiment, mobile terminal can receive as terminal and watch different programs, meanwhile,
For can carry out control operation, such as the speed of video playing in program taking human as the part of control, the page turning of PPT, picture
With displaying of entrance subsystem etc., the playing control module of mobile terminal collects the control letter being used for for replacement, the click of button
Breath forms control instruction according to the key factor of control operation, is sent to large-size screen monitors interactive service device；Large-size screen monitors interactive service device receives
To after control instruction, controllable network controller is selected according to mission bit stream, and to the program progress being played simultaneously and mobile terminal
Identical control operation is realized that mobile terminal is synchronized by internet with the large-size screen monitors in Local or Remote strange land and is interacted, to big
Screen carries out real-time visual gesture operation, really realizes " What You See Is What You Get ".It on the other hand, can be with by the way that display can be operated
It, can be by setting interactive button, so that the on-demand Classification Management of the massive information for needing to show on screen when programming
And display, carry out mark identification for different display contents, and displaying can be classified, can divide second level, three-level, level Four or
The displayed page for the sub- ranks such as person is more.
Embodiment 3
The large-size screen monitors cloud interaction systems of the present embodiment, the difference from example 2 is that, as shown in figure 3, further limiting, greatly
Screen cloud interaction systems further include the signal acquisition server 401 to communicate with network controller 4 and large-size screen monitors interactive service device 2 and
The signal picker 402 to communicate with signal acquisition server 401；
Signal picker 402 is for acquiring the video signal information including AV, RGB, SDI or HDMI format, and by video
Signal message is sent to signal acquisition server 401；
Signal acquisition server 401 includes signal receiving module, signal memory module and signal processing module；
Signal receiving module, for receiving the video signal information of the transmission of signal picker 402, and by video signal information
It is sent to signal memory module；
Signal processing module is sent to large-size screen monitors interactive service device 2 after being encoded the video signal information received；
Large-size screen monitors interactive service device 2 further includes video signal information receiving module 406, for receiving video signal information, and
Material management module 101 is sent to after video signal information is decoded.
Large-size screen monitors cloud interaction systems further include the business system server 407 to communicate with network controller 4, operation system
Server 407 is for being sent to network controller 4 after encoding third party's operation system data information；
Network controller 4 further includes operation system information receiving module, and data processing module 115 further includes operation system
Information processing submodule；
Operation system information receiving module, for receiving third party's operation system data information；
Operation system information processing submodule, third party's operation system data information for will receive is decrypted,
Decoding process gives display module 116；
Display module 116 is also used to receive third party's operation system data information, and is shown.Large-size screen monitors interactive service
Device 2 further includes signal source switching module, for the received task data information of display module 116 and third party's operation system number
It is believed that breath switches over control, accordingly shown；Mobile terminal 301 further includes third party signalling switching module, for receiving
User switches selection, and sends signal source switching command to signal source switching module.
Large-size screen monitors cloud interaction systems provided in this embodiment, system follow open scalability principle, and signal picker can be with
It is directly accessed outside the vision signals such as AV, RGB, SDI, HDMI, network signal, third-party operation system can also be accessed, it can be with
Conference system, monitoring system, intelligence channel, television system, operation system etc. are integrated, it is unified into the same platform into
Row Broadcast Control management and screen area management can be carried out, by believing various computer picture and text and the network information, video image
The dynamic comprehensive of breath shows, for client provide a fine definition, high brightness, high-intelligentization an interactive platform.Separately
On the one hand, a large amount of signal conversion, Inverse problem equipment, various moulds are not needed just using acquisition equipment only at signal acquisition
Quasi- digital cable, small power consumption, environmental protection and energy saving reduce intermediate unnecessary link, greatly improve working efficiency.
Embodiment 4
The large-size screen monitors cloud interaction systems of the present embodiment, the difference from embodiment 1 is that, as shown in figure 4, further limiting, send out
Sending management module 111 further includes sending spot submodule 201, is used to form break-in content, and break-in content is sent to
The data reception module 113 of specified network controller 4, while play instruction immediately is sent to data processing module 115；Control
Module 202 is also used to receive play instruction immediately, and transfers spot information command to the transmission of submodule 118 is transferred.Data
Processing module 115 further includes that broadcasting memory submodule 501 and time judging submodule 502, control submodule 202 are also used to
While receiving play instruction immediately, memoric instruction is sent to memory submodule 501 is played；Memory submodule 501 is played, is used for
Memoric instruction is received, and current playing program file is played out into label；Control submodule 202 is also used to work as break-in content
At the end of, to the 502 sending time decision instruction of time judging submodule；Time decision instruction is used for receiving time decision instruction,
And the local zone time T of network controller 4 is played into the specific time T1 of beginning with next program and is compared, when comparing result is T
When >=T1, the instruction of next program file data is transferred to the transmission of submodule 118 is transferred；When comparing result is T < T1, to tune
It takes the transmission of submodule 118 to transfer the instruction of actual program file data, and the data after label is played out.
Termination management module 308 further includes time synchronization submodule 503 and task taking turn submodule 504；
Time synchronization submodule 503 repeats the local of corrective network controller 4 for being interval with preset time " ta "
Time is synchronised with large-size screen monitors interactive service device 2；
Task taking turn submodule 504 repeats to read data memory module 114 for being interval with preset time " tb "
Task data information, and compared with task list, when comparing result is to lack in task list in data memory module 114
When the task data for being included, to send task submodule 112 send missing task data send instruction, prevent task lack and
Lead to not the problem of playing.
Large-size screen monitors cloud interaction systems provided by the present embodiment, it is special for welcome message, meeting guiding, activity notification, product
The instant messages such as color introduction, weather forecast, propaganda materials, roll titles program can be accomplished to issue immediately, will in first time
Most fresh information passes to audient, and according to different zones and audience, accomplishes that Grading And Zoning manages, targetedly send out
Cloth information.After having intercutted information, the local time information of task time and network controller is compared, if located
In the play time of next task, then the program of next task is transferred and from the beginning played；If broadcasting in current task
It puts the time, then continues to play in interruption position.
Claims (9)
1. a kind of large-size screen monitors cloud interaction systems characterized by comprising several large-size screen monitors (1), large-size screen monitors interactive service device (2), Ruo Gantong
It crosses browser and accesses the management end (3) of the large-size screen monitors interactive service device (2) and several by network and the large-size screen monitors interactive service
The network controller (4) that device (2) communicates, the network controller (4) are connected with the large-size screen monitors (1) by video line, institute
Stating large-size screen monitors interactive service device (2) includes:
Material management module (101) carries out Classification Management for collecting Multi-media Material, and to the Multi-media Material；
Program module (102), including Template Manager submodule (103), region setting submodule (104) and program generate son
Module (105)；The Template Manager submodule (103), for providing program template and constituting each area of the program template
Domain, and self-defined template is provided；
Region setting submodule (104) includes material setting unit (106), display setting device (107), region decision list
First (108) and superposition number of plies setting unit (109), the material setting unit (106), for being arranged shown by the region
Material is transferred the material information that material management module (101) is managed, and is ranked up to the material information；The display
Setting unit (107), for the region position, area size and resolution ratio shown in large-size screen monitors (1) to be arranged；The area
Domain judging unit (108) coincides for judging whether the region display position of setting has with other region display positions
Part then sends setting instruction to superposition number of plies setting unit (109) if it is judged that being "Yes"；The superposition number of plies is set
It sets unit (109) and receives setting instruction, provide a user superposition number of plies selection, and according to the superposition number of plies of user's selection to described
Region is overlapped number of plies setting；The program generates submodule (105), forms section for save each region setting
Mesh file；
Task management module (110) forms task, and according to different task for assigning the program file to temporal information
The date of broadcasting and time form task list；The temporal information includes that program plays Start Date and specific time and end
The specific time；
It sends management module (111), including sends task submodule (112), for being encoded the task data selected, add
Specified network controller (4) are distributed to after close；
The network controller (4) includes: data reception module (113), data memory module (114), data processing module
(115) and display module (116)；
The data reception module (113), for receiving the task data information for sending management module (111) transmission, and by institute
State task data information be decrypted, decoding process；
The data memory module (114), for storing task data information；
The data processing module (115), including time compare submodule (117) and transfer submodule (118)；The time ratio
To submodule (117), for by the broadcasting Start Date of task data information and specific time and the network controller (4)
Local zone time compares, and when comparing result is " identical ", transfers instruction to submodule (118) transmission is transferred；It is described to transfer
Submodule (118) transfers instruction for receiving, and transfers respective program file data in data memory module (114), and send
Give display module (116)；
The display module (116), for receiving program file data information, and is shown.
2. large-size screen monitors cloud interaction systems as described in claim 1, which is characterized in that the large-size screen monitors cloud interaction systems further include and institute
The mobile terminal (301) that large-size screen monitors interactive service device (2) communicates is stated, the mobile terminal (301) includes task receiving module
(302), task list module (303) and task playing module (304)；
The task receiving module (302), the task data information sent for receiving the transmission task submodule (112)；
The task list module (303), for providing playable task information list；
The task playing module (304), the programme content for being included for playing appointed task.
3. large-size screen monitors cloud interaction systems as claimed in claim 2, which is characterized in that the mobile terminal (301) further includes playing
Control module (305), the large-size screen monitors interactive service device (2) further include command reception module (306), instruction sending module (307)
With termination management module (308)；
The playing control module (305) operates the control of current playing program for receiving user, and by control operate into
Row coding, forms control instruction information, is sent to the large-size screen monitors interactive service device (2)；
The termination management module (308), for all networks to communicate with the large-size screen monitors interactive service device (2) of statistical management
Controller (4), operating status, broadcasting program, current task, IP address, device id and the terminal for monitoring network controller (4) are aobvious
Show the time；
Described instruction receiving module (306), it is right for receiving the control instruction information of the playing control module (305) transmission
After the control instruction information is parsed, selection end command is sent to termination management module (308)；
The termination management module (308) further includes terminal selection submodule (309)；End command is selected for receiving, and will
Mobile terminal (301) current playing program is compared with overall network controller (4) current playing program information, obtains and plays
The identical network controller of program (4) device id, and equipment id information is sent to instruction sending module (307)；
Described instruction sending module (307) is used for receiving device id information, and the control instruction information is carried out processing and is formed
Synchronously control command information is sent to the data processing module (115) of corresponding network controller (4)；
The data processing module (115) further includes control submodule (202), for receiving and processing synchronously control instruction, and
The identical control with the mobile terminal (301) is carried out to current playing program to operate.
4. the large-size screen monitors cloud interaction systems as described in claim 2-3 is any, which is characterized in that the large-size screen monitors cloud interaction systems also wrap
Include, the signal acquisition server (401) that communicates with the network controller (4) and the large-size screen monitors interactive service device (2) and with
The signal picker (402) that the signal acquisition server (401) communicates；
The signal picker (402) is for acquiring the video signal information including AV, RGB, SDI or HDMI format, and by institute
It states video signal information and is sent to signal acquisition server (401)；
The signal acquisition server (401) includes signal receiving module, signal memory module and signal processing module；
The signal receiving module for receiving the video signal information of signal picker (402) transmission, and the video is believed
Number information is sent to signal memory module；
The signal processing module is sent to the large-size screen monitors interactive service device after being encoded the video signal information received
(2)；
The large-size screen monitors interactive service device (2) further includes video signal information receiving module, for receiving video signal information, and will
The video signal information is sent to the material management module (101) after being decoded.
5. large-size screen monitors cloud interaction systems as claimed in claim 4, which is characterized in that the large-size screen monitors cloud interaction systems further include and institute
The business system server that network controller (4) communicates is stated, the business system server is used for third party's operation system
Data information is sent to the network controller (4) after being encoded；
The network controller (4) further includes operation system information receiving module, and the data processing module (115) further includes industry
System information of being engaged in handles submodule；
The operation system information receiving module, for receiving third party's operation system data information；
The operation system information processing submodule, third party's operation system data information for will receive is decrypted,
Decoding process gives the display module (116)；
The display module (116), is also used to receive third party's operation system data information, and shown.
6. large-size screen monitors cloud interaction systems as claimed in claim 5, which is characterized in that the large-size screen monitors interactive service device (2) further includes
Signal source switching module, for the received task data information of display module (116) and third party's operation system data information
Control is switched over, is accordingly shown；The mobile terminal (301) further includes third party signalling switching module, for receiving
User switches selection, and sends signal source switching command to the signal source switching module.
7. large-size screen monitors cloud interaction systems as claimed in claim 3, which is characterized in that the transmission management module (111) further includes
It sends spot submodule (201), is used to form break-in content, and the break-in content is sent to specified network controller
(4) data reception module (113), while play instruction immediately is sent to the data processing module (115)；Control
Module (202) is also used to receive play instruction immediately, and transfers spot information command to submodule (118) transmission is transferred.
8. large-size screen monitors cloud interaction systems as claimed in claim 7, which is characterized in that the data processing module (115) further includes
Memory submodule (501) and time judging submodule (502), the control submodule (202) are played, is also used to receiving immediately
While play instruction, memoric instruction is sent to memory submodule (501) is played；Submodule (501) are remembered in the broadcasting, are used for
Memoric instruction is received, and current playing program file is played out into label；The control submodule (202) is also used to when slotting
When broadcasting end of text, to time judging submodule (502) sending time decision instruction；The time decision instruction, for receiving
Time decision instruction, and the local zone time T of network controller (4) and next program played and starts specific time T1 and carries out pair
Than transferring the instruction of next program file data to submodule (118) transmission is transferred when comparing result is T >=T1；When comparison is tied
When fruit is T < T1, the instruction of actual program file data is transferred to submodule (118) transmission is transferred, and to the data after label
It plays out.
9. large-size screen monitors cloud interaction systems as claimed in claim 8, which is characterized in that when the termination management module (308) includes
Between synchronous submodule (503) and task taking turn submodule (504)；
The time synchronization submodule (503), for being interval with preset time " ta ", repetition corrects the network controller
(4) local zone time is synchronised with the large-size screen monitors interactive service device (2)；
The task taking turn submodule (504), for being interval with preset time " tb ", the data memory module is read in repetition
(114) task data information, and compared with the task list, when comparing result is the data memory module
(114) when the task data for being included in the missing task list in, missing task is sent to task submodule (112) are sent
Data send instruction.
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108597283A (en) * | 2018-05-08 | 2018-09-28 | 上海彭创教育科技有限公司 | A kind of interactive education system |
| CN108769747B (en) * | 2018-06-21 | 2020-12-08 | 广州市鼎科信息科技有限公司 | Hierarchical controllable large-screen cloud interaction system and interaction method |
| CN109274904A (en) * | 2018-11-23 | 2019-01-25 | 威创集团股份有限公司 | A kind of combination caption signal method for previewing, server-side and system |
| CN109636461A (en) * | 2018-12-07 | 2019-04-16 | 北京志盟家合广告有限公司 | A kind of membership service system and method based on market media |
| CN111031374A (en) * | 2019-12-26 | 2020-04-17 | 大庆思特传媒科技有限公司 | System and method for controlling synchronous operation of multi-computer video and software |
| CN111475127A (en) * | 2020-04-01 | 2020-07-31 | 宁波数能科技有限公司 | Mobile equipment remote control system and method based on electronic display large screen |
| CN111290362B (en) * | 2020-04-01 | 2023-04-07 | 宁波数能科技有限公司 | Configurable remote integrated control system and method based on electronic display large screen |
| CN112135171A (en) * | 2020-09-24 | 2020-12-25 | 罗大磊 | Multimedia information publishing system and operation method |
| CN112351202B (en) * | 2020-10-26 | 2022-07-19 | 北京字跳网络技术有限公司 | Multimedia data interaction method, system, device, electronic equipment and storage medium |
| CN114138222B (en) * | 2021-12-10 | 2023-11-14 | 中国人寿保险股份有限公司上海数据中心 | Automatic construction method and system for large data visualization screen |
| CN114327330A (en) * | 2021-12-15 | 2022-04-12 | 深圳市华南数字科技有限公司 | Large-screen touch interactive system based on UE4 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888409A (en) * | 2010-06-22 | 2010-11-17 | 南京汉德森科技股份有限公司 | Remote information issuing and monitoring system based on wide area network and control method thereof |
| CN102130900A (en) * | 2010-12-26 | 2011-07-20 | 青岛海信宽带多媒体技术有限公司 | Method and device for realizing three-screen interaction |
| CN102325150A (en) * | 2011-07-06 | 2012-01-18 | 同济大学 | Method and device for realizing multi-screen interactive mobile learning |
| CN102547416A (en) * | 2010-12-27 | 2012-07-04 | 佛山络威网络技术有限公司 | Method for partially loading media based on mobile phone and television |
| CN105847915A (en) * | 2016-04-07 | 2016-08-10 | 宁波金格奥电器有限公司 | Cloud control perspective playing screen and cabinet equipped with cloud control perspective playing screen |
| CN106055297A (en) * | 2016-05-31 | 2016-10-26 | 深圳市灰度科技有限公司 | Mobile equipment and LED screen multimedia interaction control system and method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9141999B2 (en) * | 2007-10-12 | 2015-09-22 | Floor Plans First, LLC | Electronic floor plan server and method |
-
2017
- 2017-03-31 CN CN201710211465.5A patent/CN107135404B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101888409A (en) * | 2010-06-22 | 2010-11-17 | 南京汉德森科技股份有限公司 | Remote information issuing and monitoring system based on wide area network and control method thereof |
| CN102130900A (en) * | 2010-12-26 | 2011-07-20 | 青岛海信宽带多媒体技术有限公司 | Method and device for realizing three-screen interaction |
| CN102547416A (en) * | 2010-12-27 | 2012-07-04 | 佛山络威网络技术有限公司 | Method for partially loading media based on mobile phone and television |
| CN102325150A (en) * | 2011-07-06 | 2012-01-18 | 同济大学 | Method and device for realizing multi-screen interactive mobile learning |
| CN105847915A (en) * | 2016-04-07 | 2016-08-10 | 宁波金格奥电器有限公司 | Cloud control perspective playing screen and cabinet equipped with cloud control perspective playing screen |
| CN106055297A (en) * | 2016-05-31 | 2016-10-26 | 深圳市灰度科技有限公司 | Mobile equipment and LED screen multimedia interaction control system and method |
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| Publication number | Publication date |
|---|---|
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