CN113687807A - Display method and system, server, computer device, and medium - Google Patents
Display method and system, server, computer device, and medium Download PDFInfo
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- 238000004590 computer program Methods 0.000 claims description 10
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- G06—COMPUTING; CALCULATING OR COUNTING
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- G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
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- G—PHYSICS
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- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
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Abstract
The embodiment of the invention discloses a display method and system, a server, computer equipment and a medium. In a specific embodiment, the display method applied to the server includes: acquiring display content and sending card information; generating a display instruction, wherein the display instruction comprises the display content; and sending the display instruction to the corresponding sending card according to the sending card information so that the sending card controls the display corresponding to the sending card to display the display content. According to the implementation mode, the display content is detected in real time, the display instruction is generated, and the display instruction is sent to the corresponding sending card according to the information of the sending card, so that the traditional mode that a display screen is informed to replace the display content in the modes of communication tools, oral notification or letter mailing and the like is replaced, the communication cost can be saved, and the updating deviation of the display content is avoided.
Description
Technical Field
The invention relates to the technical field of display. And more particularly, to a display method and system, a server, a computer device, and a medium.
Background
At present, due to the characteristics of high brightness, energy conservation, clearer display effect, support of picture circulation playing and the like, an LED display screen gradually replaces traditional advertising media such as a lamp box, a neon lamp and the like to become a mainstream advertising carrier form.
In the process of implementing the invention, the inventor finds that at least the following problems exist in the prior art:
when the display content of the LED display screen needs to be adjusted, the traditional mode is that personnel communication is adopted, and the on-site personnel are informed to manually update the display content of the LED display screen in a communication tool, oral notification or letter mailing mode and the like, so that the problems of low personnel communication efficiency, long time for confirming the display content, possible deviation in updating of the display content and the like exist in the mode.
Disclosure of Invention
An object of the present invention is to provide a display method and system, a server, a computer device, and a medium, which solve at least one of the problems of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a display method, which is applied to a server and comprises the following steps:
acquiring display content and sending card information;
generating a display instruction, wherein the display instruction comprises the display content; and
and sending the display instruction to a corresponding sending card according to the sending card information so that the sending card controls a display corresponding to the sending card to display the display content.
According to the display method provided by the first aspect of the invention, the display content is detected in real time, the display instruction is generated, and the display instruction is sent to the corresponding sending card according to the information of the sending card, so that the traditional mode of informing a display screen to replace the display content in a communication tool, oral notification or letter mailing mode and the like is replaced, the communication cost can be saved, and the update deviation of the display content is avoided.
Optionally, the method further comprises: converting the display instruction into a display instruction in an instruction format of a corresponding sending card;
the sending the display instruction to the corresponding sending card according to the sending card information comprises: and sending the converted display instruction to a corresponding sending card according to the sending card information.
The optional mode can unify the format and convert the display commands of the sending cards of different manufacturers into the display commands of the command format suitable for the sending cards, so that the method is suitable for scenes with the sending cards of various types.
Optionally, the method further comprises: acquiring display parameters;
the display instructions further comprise the display parameters;
the sending card controlling the display corresponding to the sending card to display the display content comprises the following steps: and the sending card controls a display corresponding to the sending card to display the display content based on the display parameters.
By the optional mode, the display content of the corresponding display can be updated more accurately and comprehensively by acquiring the display parameters such as the display brightness, the font color, the background color and the like.
Optionally, the method further comprises: acquiring a display time period;
the sending the display instruction to the corresponding sending card according to the sending card information comprises: and in the display time interval, the converted display instruction is sent to the corresponding sending card according to the information of the sending card.
The optional mode can support the function of presetting display content information, and the playing content of the display screen corresponding to the sending card is preset according to the time period, and the sending card controls the corresponding display screen to automatically play the preset display content after the appointed time.
Optionally, before the generating the display instruction, the method further comprises:
generating and issuing approval information according to the display content to obtain an approval result;
the generating display instructions comprises: and generating a display instruction according to the approval result.
According to the optional mode, the required approval process is formulated for the display content by submitting the approval information, the display instruction including the display content is generated after approval is passed, and the optional mode can be used for uniformly managing the display screen equipment needing to update the display content.
Optionally, the sending the display instruction to the corresponding sending card according to the sending card information includes: and sending the display instruction to the corresponding sending card through Socket connection according to the sending card information.
The second aspect of the present invention provides a display method applied to a display system, where the display system includes a server and at least one display device, and the display device includes a transmitting card and a display, and the method includes:
the server acquires display content and sending card information;
the server generates a display instruction, wherein the display instruction comprises the display content;
the server sends the display instruction to a corresponding sending card according to the sending card information; and
and the sending card controls the display corresponding to the sending card to display the display content.
A third aspect of the present invention provides a server comprising:
the acquisition module is used for acquiring display content and sending card information;
the generating module is used for generating a display instruction, and the display instruction comprises the display content; and
and the sending module is used for sending the display instruction to a corresponding sending card according to the sending card information so that the sending card controls a display corresponding to the sending card to display the display content.
A fourth aspect of the present invention provides a display system, comprising a server and at least one display device, wherein the display device comprises a transmitting card and a display;
the server is used for acquiring display content and sending card information, generating a display instruction containing the display content, and sending the display instruction to a corresponding sending card according to the sending card information;
and the transmitting card is used for controlling the display corresponding to the transmitting card to display the display content.
A fifth aspect of the invention provides a computer apparatus comprising a memory, a processor and a computer program stored on the memory and executable on the processor, the processor implementing the method according to the first aspect of the invention when executing the program.
A sixth aspect of the invention provides a computer readable storage medium having stored thereon a computer program which, when executed by a processor, performs the method according to the first aspect of the invention.
The invention has the following beneficial effects:
according to the technical scheme, the display content is detected in real time, the display instruction is generated, and the display instruction is sent to the corresponding sending card according to the information of the sending card, so that the traditional mode that a display screen is informed to replace the display content in a communication tool, oral notification or letter mailing mode and the like is replaced, the communication cost can be saved, and the display content is prevented from deviating.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 illustrates an exemplary system architecture diagram in which an embodiment of the present invention may be applied.
Fig. 2 is a flow chart of a display method according to an embodiment of the present invention.
Fig. 3 is a schematic structural diagram of a display system according to an embodiment of the present invention.
Fig. 4 shows a business flow diagram of a door lintel LED display screen advertising content information distribution system provided by the embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a computer system implementing the server provided by the embodiment of the present invention.
Detailed Description
In order to more clearly illustrate the present invention, the present invention will be further described with reference to the following examples and the accompanying drawings. Similar parts in the figures are denoted by the same reference numerals. It is to be understood by persons skilled in the art that the following detailed description is illustrative and not restrictive, and is not to be taken as limiting the scope of the invention.
In the current financial industry, the LED display screen gradually replaces the traditional advertisement media such as light boxes and neon lights to become the mainstream advertisement carrier form due to its characteristics of high brightness, energy saving, clearer display effect and supporting the picture circulation play. Taking the modern bank system as an example, the door lintel display screen mainly based on single and double primary color display gradually moves from indoor to outdoor, and develops into a novel bank door lintel LED display system. As the bank considers adjusting the LED display content along with the national policy, bank product popularization and other aspects, and the content of the bank is frequently published aiming at all branches and network points in a certain area of a city, and the LED information content needs to be frequently updated in the area range.
The existing traditional scheme is that an LED control system provided by a purchased sending card manufacturer is installed at each bank branch, then a branch notifies each subordinate branch and branch through a communication tool, oral notification or other modes, and then managers of the branches issue information through the LED control system provided by the manufacturer, so that the whole issuing process is completed. The existing traditional scheme has the problems of low personnel communication efficiency, possible deviation in updating of propaganda content, no centralized management of LED equipment, different sending card manufacturers correspondingly used by each network point equipment and the like.
In view of this, fig. 1 shows an exemplary system architecture 100 to which embodiments of the display method or display system of the present invention may be applied.
As shown in fig. 1, the system architecture 100 may include terminal devices 101, 102, 103, a network 104, a server 105, and a display device 106. The network 104 is used to provide a medium for communication links between the terminal devices 101, 102, 103, the server 105 and the display device 106. Network 104 may include various connection types, such as wired, wireless communication links, or fiber optic cables, to name a few.
The user may use the terminal devices 101, 102, 103 to interact with the server 105, the display device 106 via the network 104, to receive or send messages, etc. The terminal devices 101, 102, 103 may have various communication client applications installed thereon, such as management-type applications, web browser applications, shopping-type applications, search-type applications, instant messaging tools, mailbox clients, social platform software, and the like.
The terminal apparatuses 101, 102, and 103 may be hardware or software. When the terminal devices 101, 102, 103 are hardware, they may be various electronic devices with display screens, including but not limited to smart phones, tablet computers, laptop portable computers, desktop computers, and the like. When the terminal apparatuses 101, 102, 103 are software, they can be installed in the electronic apparatuses listed above. It may be implemented as multiple pieces of software or software modules (e.g., to provide distributed services) or as a single piece of software or software module. And is not particularly limited herein.
The server 105 may be a server that provides various services, such as a maintenance management site device, pushes promotional material update commands, converts update commands into commands that a sending card can receive, sends display commands to a sending card to control display on a display screen, and so forth.
The display device 106 may be a display device including a transmitting card and a display screen, and the transmitting card receives a display command from the server 105 and controls the display screen to display corresponding display content.
It should be understood that the number of terminal devices, networks, servers, and display devices in fig. 1 is merely illustrative. There may be any suitable number of terminal devices, networks, and servers, as desired for implementation.
As shown in fig. 2, an embodiment of the present invention provides a display method, which is applied to a display system including a server and at least one display device, where the server is deployed at a remote end and includes a server system and a terminal system; the display equipment is deployed at each website site and comprises a sending card and a display, and the method comprises the following steps:
s10, the server system acquires the display content and the sending card information.
In one particular example, the display content includes text, images, and video (streaming media) forms. The sending card information includes an IP address, an ID code, or other information identifying the identity of the sending card. The service end system is used for maintaining and managing data of display equipment (such as a sending card and an LED display screen) of each website, submitting propaganda information through the service end system platform for approval, acquiring display contents such as characters, images or videos corresponding to the propaganda information after approval, issuing display instructions for updating the propaganda information contents, sending card information and the like.
And S20, the server system generates and issues approval information according to the display content to obtain an approval result, and generates a display instruction containing the display content according to the approval result.
In one specific example, a system administrator of the server-side system enters initial bank website information and device information of sending cards and corresponding LED display screens of different manufacturers installed at the website into the server-side system. When some areas of the bank outlets need to modify the propaganda contents of the prior lintel LED display screens of the bank outlets, inputting propaganda materials in a service end system and submitting an approval application of the propaganda materials, and examining and approving the contents of the propaganda materials on line by a user with approval authority; after the approval is passed, selecting a corresponding bank branch needing to change the propaganda content, a sending card and LED display screen equipment under the branch in the service end system, then selecting the propaganda material which is approved before (namely the propaganda content of the lintel LED display screen under the bank branch needing to change the propaganda content) in the service end system, selecting single equipment or batch equipment for the propaganda material, sending a display instruction for updating the propaganda material and information of the sending card to the terminal system, and completing the process from approval to sending of a command for changing the propaganda content.
And S30, converting the display instruction into a display instruction in the instruction format of the corresponding sending card by the terminal system.
In one specific example, the terminal system is used for receiving display instructions generated by the server-side system, detecting the state of a website display device, automatically converting display commands, detecting newly effective propaganda material information at regular time and the like. After the service end system sends the propaganda information content and the equipment information which need to be changed to the terminal system in a network communication mode, the terminal system receives an updating command from the service end system and stores the propaganda information content and the equipment information from the service end system, then the terminal system judges which manufacturer the sending card which is correspondingly connected with the LED display screen which needs to change the content is, then the terminal system sends different commands to the sending cards of different manufacturers of each equipment which is installed in each branch and network point, the changing command of the service end system is converted into a sending card control command which can be identified by each manufacturer, and at the moment, the terminal system converts the display command into a display command in a command format of the corresponding sending card. The embodiment can convert the display commands of the sending cards of different manufacturers into the display commands of the instruction formats suitable for the sending cards in a unified format, and thus, the method can be suitable for scenes that the sending cards of various types exist in a plurality of network points.
And S40, the terminal system sends the converted display instruction to the corresponding sending card through Socket connection according to the sending card information.
In a specific example, after converting the change command of the service end system into a sending card control command which can be identified by sending cards produced by various manufacturers, the terminal system sends the control command to the corresponding sending card through Sokey communication. One sending card can correspond to one display screen of the website and also can correspond to a plurality of display screens of the website, and when the sending card corresponds to the plurality of display screens, one control command can control the plurality of display screens to change the display content of the plurality of display screens.
In one possible implementation, the method further includes: and the sending card acquires a display time interval and sends the converted display instruction to the corresponding sending card according to the information of the sending card in the display time interval.
In a specific example, the display system supports a preset display information function, and when the subsequent playing content is known in advance, the playing content of the display screen corresponding to the sending card is set in the display system according to the time end in advance, and the display system controls the corresponding LED display screen to automatically play the effective content at the specified time, specifically:
the terminal system can regularly check the content information which is input by the server system in advance aiming at a certain display device. If the propaganda content information changed from the non-effective time to the effective time is detected in the timing detection process, the terminal system sends the effective content to the corresponding sending card and controls the corresponding LED display screen equipment to display.
The implementation mode can support the function of presetting display content information, and the transmitting card can control the corresponding display device such as the LED display screen to automatically play the preset display content such as the propaganda content after the appointed time by presetting the playing content of the display screen corresponding to the transmitting card according to the time end.
And S50, the sending card receives the control command from the terminal system and controls the display corresponding to the control command to display the display content.
In one possible implementation, the method further includes: and the sending card acquires the display parameters and controls a display corresponding to the sending card to display the display content based on the display parameters.
In a specific example, after the sending card receives a control command from the terminal system and analyzes display parameters such as LED brightness, font color, background color and the like included in the control command, the display parameters are processed into an image to be displayed, and the LED display screen receives the image to be processed from the sending card and drives the LED display screen to display the image on the LED screen, so as to implement the function of publicizing material information.
By the implementation mode, the display content such as the propaganda content displayed by the corresponding display can be updated more accurately and comprehensively by acquiring the display parameters such as the display brightness, the font color and the background color.
Meanwhile, the display system can also open unified command specifications to the outside, other sending card manufacturers need to integrate the commands of the terminal system, and then the terminal system sends the control commands to the sending cards so as to control the LED screens corresponding to the sending cards to display the propaganda contents.
In a specific example, if the current control command fails to be sent, the current control command is reported to the server-side system, the current device fails to update, and the display content state of the device is failure; if the network is interrupted, the current equipment is fed back to the server-side system to be in an off-line state, and then the equipment state and the content change state are displayed to a server-side system administrator; meanwhile, because of the off-line of the equipment, the network fluctuation or other reasons, the sending card controls the LED display screen to display the content change error, and at the moment, the terminal system records the error change and continuously tries to change again until the control command for changing the content is successfully executed.
It should be understood by those skilled in the art that the above steps, although described in the order of S10-S50, are not meant to necessarily be performed in such an order as long as the logic is not violated.
Another embodiment of the present invention provides a display system, as shown in fig. 3, the display system includes a server 310 and at least one display device 320, the display device including a transmitting card and a display;
the server 310 is configured to obtain display content and transmission card information, generate a display instruction including the display content, and transmit the display instruction to a corresponding transmission card according to the transmission card information;
and the transmitting card is used for controlling the display corresponding to the transmitting card to display the display content.
Next, the description will be given by taking the update of the advertisement contents by one area bar as an example, and as shown in fig. 4, in this example, it is necessary to change the display contents of all lintel LED displays under one area bar.
To illustrate, fig. 4 introduces "three users", and the operations of the three users are performed in response by the server system, and the server system and the terminal system in this example are implemented by integrating with the server 310 deployed at the remote end.
In a specific example, the service end system provides a function that an administrator user inputs all device information in the area, provides a function that a demand user submits and views material permissions, and provides a function that an approval user approves the approval permissions of the demand user submitting the material.
In the embodiment, an administrator user logs in a service end system by using terminal equipment of the administrator user, information of the local website, sending cards of different manufacturers installed in the local website and equipment information of all corresponding LED display screens are input into the service end system in advance, after the situation that the propaganda content needs to be updated in the local website is determined, the user is required to log in the service end system by using the terminal equipment of the administrator user, and content information such as titles, content and validity periods of the propaganda content is filled in a material management module and submitted to the service end system. The method comprises the steps that an approval user logs in a service end system by using terminal equipment, the content of a material to be approved is checked in an audit material module, whether the content is in compliance or not and whether the file has the problems of needing to be modified or not are checked, and the material is approved after the fact that no problem exists is confirmed.
The method comprises the steps that a user requiring the user logs in a service end system again by using terminal equipment of the user requiring the user, after the material is checked and approved, the user requiring the user can click a batch issuing function in an equipment management center, a branch, a network point or equipment needing to be replaced under a self management area is selected, then a propaganda material needing to be updated at this time is selected from a material list which is approved and approved or a plurality of materials are added according to time periods, after the materials are stored, the service end system is communicated with the terminal system, and a display content updating command is issued.
The server system sends a display content updating command containing display content and display equipment information which need to be changed to the terminal system, the terminal system stores the display content and the display equipment information from the server system, judges a manufacturer to which a sending card connected with an LED display screen which needs to update the display content correspondingly belongs, and converts the display content updating command in a uniform format of the server system into a sending card control command which can be identified by the sending card of each manufacturer according to the sending card manufacturer.
The terminal system sends the recognizable control command to the sending card through Sokent communication, and when the control command only contains the display termination time, the termination time can be judged by the terminal system or the sending card, for example: the terminal system immediately sends a control command after receiving the display content updating command, then the sending card can immediately receive the control command, the sending card analyzes the display parameters including LED brightness, font color, background color and the like and the commands of the display contents including characters, streaming media and the like, processes the display parameters and the display contents into an image to be displayed, sends the image to be displayed to the LED display screen, and controls the LED screen to publicize the content of the image to be displayed; and the terminal system stops sending the control command until the termination time, the sending card does not receive the control command any more, and the display screen does not display the propaganda content of the propaganda task at this time. The end time may be determined by the transmitting card, for example, the transmitting card may receive the control command, analyze the command including the display parameter, the display content, and the end time, and control the LED display to display the display image obtained by processing the display parameter and the display content before the end time.
When the control command only contains the display starting time, the terminal system judges whether the current time reaches the display starting time or not, waits for the display starting time, the sending card receives the control command, analyzes the display parameters including LED brightness, font color, background color and the like and the command of the display contents including characters, streaming media and the like, processes the display parameters and the display contents into an image to be displayed, sends the image to be displayed to the LED display screen, controls the LED screen to promote the content of the image to be displayed until a next promotion task is updated, the sending card receives the control command of the next promotion task, and the display screen displays according to the next promotion task. And after detecting the correct propaganda content of the display screen, the sending card feeds back the result of successfully updating the propaganda content to the terminal system, and the terminal system feeds back the result to the server system to complete the displaying work of the updated propaganda content of all the lintel LED display screens under the network points of the area.
When the control command includes the display start time and the display end time, the terminal system may determine whether the current time is within the display period, for example: and when the display starting time is up, the terminal system starts to send a control command, the sending card receives the control command and analyzes display parameters including LED brightness, font color, background color and the like and commands of display contents including characters, streaming media and the like, processes the display parameters and the display contents into an image to be displayed, sends the image to be displayed to the LED display screen and controls the LED display screen to display the image. And the terminal system stops sending the control command until the termination time, the sending card does not receive the control command any more, and the display screen does not display the propaganda content of the propaganda task at this time. And after detecting the correct propaganda content of the display screen, the sending card feeds back the result of successfully updating the propaganda content to the terminal system, and the terminal system feeds back the result to the server system to complete the displaying work of the updated propaganda content of all the lintel LED display screens of all the nodes in the area. In addition, the terminal system may determine the display start time, the transmitting card may determine the end time, for example, when the display start time is reached, the terminal system may transmit the control command, the transmitting card may receive the control command and may analyze the command including the display parameter, the display content, and the end time, and the LED display may be controlled to display the display image obtained by processing the display parameter and the display content before the end time.
After the transmitting card detects the correct propaganda content of the display screen, the result of successfully updating the propaganda content is fed back to the terminal system, and the terminal system feeds back to the server system to complete the displaying work of the updated propaganda content of all the lintel LED display screens under the network points of the area.
It should be noted that the server system and the terminal system may be integrated on one server, or may be separated from each other, as long as the functions of the servers are implemented, which is not limited in the present invention.
It should be noted that the principle and the work flow of the display system provided by the embodiment are similar to those of the display method.
According to the display method and the display system provided by the embodiment of the invention, the mode that the propaganda file is transmitted offline through a communication tool or oral notification is changed into the online examination and approval mode, the material is made by submitting examination and approval content in the service end system, a required examination and approval process is specified for the material, the service end system transmits the material to an examination and approval person, and the examined and approved material is displayed in a transmitted material list for a manager to select; maintaining relevant information of a sending card and display screen equipment under corresponding mechanisms of a server-side system, uniformly managing LED equipment of each branch and network point, and pushing content to all equipment under the selected mechanisms by selecting the branch and network point mechanisms when the checked content is issued; meanwhile, the terminal system platform integrates interfaces of various sending card manufacturers, unifies sending card control commands of different manufacturers, provides a platform for unified management of the LED equipment, saves communication cost for users to communicate and update propaganda contents, and solves the difficulty of purchasing sending cards of different manufacturers.
As shown in fig. 5, a computer system suitable for implementing the server in the display system provided by the above-described embodiments includes a central processing module (CPU) that can perform various appropriate actions and processes according to a program stored in a Read Only Memory (ROM) or a program loaded from a storage section into a Random Access Memory (RAM). In the RAM, various programs and data necessary for the operation of the computer system are also stored. The CPU, ROM, and RAM are connected thereto via a bus. An input/output (I/O) interface is also connected to the bus.
An input section including a keyboard, a mouse, and the like; an output section including a speaker and the like such as a Liquid Crystal Display (LCD); a storage section including a hard disk and the like; and a communication section including a network interface card such as a LAN card, a modem, or the like. The communication section performs communication processing via a network such as the internet. The drive is also connected to the I/O interface as needed. A removable medium such as a magnetic disk, an optical disk, a magneto-optical disk, a semiconductor memory, or the like is mounted on the drive as necessary, so that a computer program read out therefrom is mounted into the storage section as necessary.
In particular, the processes described in the above flowcharts may be implemented as computer software programs according to the present embodiment. For example, the present embodiments include a computer program product comprising a computer program tangibly embodied on a computer-readable medium, the computer program comprising program code for performing the method illustrated in the flow chart. In such an embodiment, the computer program may be downloaded and installed from a network via the communication section, and/or installed from a removable medium.
The flowchart and schematic diagrams in the figures illustrate the architecture, functionality, and operation of possible implementations of systems, methods and computer program products according to the present embodiments. In this regard, each block in the flowchart or schematic diagrams may represent a module, segment, or portion of code, which comprises one or more executable instructions for implementing the specified logical function(s). It should also be noted that, in some alternative implementations, the functions noted in the block may occur out of the order noted in the figures. For example, two blocks shown in succession may, in fact, be executed substantially concurrently, or the blocks may sometimes be executed in the reverse order, depending upon the functionality involved. It will also be noted that each block of the schematic and/or flowchart illustration, and combinations of blocks in the schematic and/or flowchart illustration, can be implemented by special purpose hardware-based systems which perform the specified functions or acts, or combinations of special purpose hardware and computer instructions.
The modules described in the present embodiment may be implemented by software or hardware. The described modules may also be provided in a processor, which may be described as: a processor includes an acquisition module, a generation module, and a transmission module. Wherein the names of the modules do not in some cases constitute a limitation of the module itself. For example, the acquisition module may also be described as an "acquisition module".
On the other hand, the present embodiment also provides a nonvolatile computer storage medium, which may be the nonvolatile computer storage medium included in the apparatus in the foregoing embodiment, or may be a nonvolatile computer storage medium that exists separately and is not assembled into a terminal. The non-volatile computer storage medium stores one or more programs that, when executed by a device, cause the device to perform:
acquiring display content and sending card information;
generating a display instruction, wherein the display instruction comprises the display content; and
and sending the display instruction to a corresponding sending card according to the sending card information so that the sending card controls a display corresponding to the sending card to display the display content.
In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It is further noted that, in the description of the present invention, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
It should be understood that the above-mentioned embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and it will be obvious to those skilled in the art that other variations and modifications can be made on the basis of the above description, and all embodiments cannot be exhaustive, and all obvious variations and modifications belonging to the technical scheme of the present invention are within the protection scope of the present invention.
Claims (11)
1. A display method is applied to a server and is characterized by comprising the following steps:
acquiring display content and sending card information;
generating a display instruction, wherein the display instruction comprises the display content; and
and sending the display instruction to a corresponding sending card according to the sending card information so that the sending card controls a display corresponding to the sending card to display the display content.
2. The method of claim 1,
the method further comprises the following steps: converting the display instruction into a display instruction in an instruction format of a corresponding sending card;
the sending the display instruction to the corresponding sending card according to the sending card information comprises: and sending the converted display instruction to a corresponding sending card according to the sending card information.
3. The method of claim 1,
the method further comprises the following steps: acquiring display parameters;
the display instructions further comprise the display parameters;
the sending card controlling the display corresponding to the sending card to display the display content comprises the following steps: and the sending card controls a display corresponding to the sending card to display the display content based on the display parameters.
4. The method of claim 1,
the method further comprises the following steps: acquiring a display time period;
the sending the display instruction to the corresponding sending card according to the sending card information comprises: and in the display time interval, the converted display instruction is sent to the corresponding sending card according to the information of the sending card.
5. The method of claim 1,
prior to the generating display instructions, the method further comprises:
generating and issuing approval information according to the display content to obtain an approval result;
the generating display instructions comprises: and generating a display instruction according to the approval result.
6. The method of claim 1, wherein sending the display instruction to the corresponding sending card according to the sending card information comprises: and sending the display instruction to the corresponding sending card through Socket connection according to the sending card information.
7. A display method is applied to a display system, the display system comprises a server and at least one display device, the display device comprises a sending card and a display, and the method comprises the following steps:
the server acquires display content and sending card information;
the server generates a display instruction, wherein the display instruction comprises the display content;
the server sends the display instruction to a corresponding sending card according to the sending card information; and
and the sending card controls the display corresponding to the sending card to display the display content.
8. A server, comprising:
the acquisition module is used for acquiring display content and sending card information;
the generating module is used for generating a display instruction, and the display instruction comprises the display content; and
and the sending module is used for sending the display instruction to a corresponding sending card according to the sending card information so that the sending card controls a display corresponding to the sending card to display the display content.
9. A display system, characterized in that the display system comprises a server and at least one display device, the display device comprises a sending card and a display;
the server is used for acquiring display content and sending card information, generating a display instruction containing the display content, and sending the display instruction to a corresponding sending card according to the sending card information;
and the transmitting card is used for controlling the display corresponding to the transmitting card to display the display content.
10. A computer device comprising a memory, a processor and a computer program stored on the memory and executable on the processor, characterized in that the processor implements the method according to any of claims 1-6 when executing the program.
11. A computer-readable storage medium, on which a computer program is stored which, when being executed by a processor, carries out the method according to any one of claims 1-6.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110975503.0A CN113687807A (en) | 2021-08-24 | 2021-08-24 | Display method and system, server, computer device, and medium |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110975503.0A CN113687807A (en) | 2021-08-24 | 2021-08-24 | Display method and system, server, computer device, and medium |
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| CN113687807A true CN113687807A (en) | 2021-11-23 |
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| CN202110975503.0A Pending CN113687807A (en) | 2021-08-24 | 2021-08-24 | Display method and system, server, computer device, and medium |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107436742A (en) * | 2016-05-27 | 2017-12-05 | 北京同步科技有限公司 | Support LED information issuing system and its method that synchronously screen is shown |
| CN110415640A (en) * | 2019-07-22 | 2019-11-05 | 深圳市灰度软件有限公司 | A kind of LED timing uses control method, device, terminal and storage medium |
| WO2020017860A1 (en) * | 2018-07-19 | 2020-01-23 | (주)코믹스브이 | Method for providing virtual reality cartoon service by using panoramic image |
| CN111462674A (en) * | 2020-04-28 | 2020-07-28 | 广州视源电子科技股份有限公司 | Transmitting card grouping control method of display system, transmitting card and display control system |
| CN112491813A (en) * | 2020-11-10 | 2021-03-12 | 深圳市中博科创信息技术有限公司 | Instruction transmission control method, instruction transmission control device and computer-readable storage medium |
-
2021
- 2021-08-24 CN CN202110975503.0A patent/CN113687807A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107436742A (en) * | 2016-05-27 | 2017-12-05 | 北京同步科技有限公司 | Support LED information issuing system and its method that synchronously screen is shown |
| WO2020017860A1 (en) * | 2018-07-19 | 2020-01-23 | (주)코믹스브이 | Method for providing virtual reality cartoon service by using panoramic image |
| CN110415640A (en) * | 2019-07-22 | 2019-11-05 | 深圳市灰度软件有限公司 | A kind of LED timing uses control method, device, terminal and storage medium |
| CN111462674A (en) * | 2020-04-28 | 2020-07-28 | 广州视源电子科技股份有限公司 | Transmitting card grouping control method of display system, transmitting card and display control system |
| CN112491813A (en) * | 2020-11-10 | 2021-03-12 | 深圳市中博科创信息技术有限公司 | Instruction transmission control method, instruction transmission control device and computer-readable storage medium |
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