TW202024895A - Method and system for controlling LED screen display content - Google Patents

Method and system for controlling LED screen display content Download PDF

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TW202024895A
TW202024895A TW107147910A TW107147910A TW202024895A TW 202024895 A TW202024895 A TW 202024895A TW 107147910 A TW107147910 A TW 107147910A TW 107147910 A TW107147910 A TW 107147910A TW 202024895 A TW202024895 A TW 202024895A
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information
led screen
led
display content
control card
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TW107147910A
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王飛
余佩
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大陸商航天信息股份有限公司
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Abstract

The invention discloses a method and a system for controlling the display content of an LED screen, and belongs to the technical field of LED application. The method comprises: generating an operation instruction based on ID information and LED control card parameters; storing the operation instruction into an instruction table, and updating instruction table data; generating a data updating message after the database updates the instruction table data, and generating a control instruction based on the data updating message; and a control instruction is received, a data updating message of the LED screen control data table in the database is obtained, and after the data updating message is obtained, the LED screen display content is controlled according to the data updating message. The LED special server is provided with a plurality of security isolation networks, data can be remotely sent to and stored in the database of the LED server, then the data are updated to the LED screen through the trigger, and playing of specified content and issuing of information are achieved by remotely controlling display of the LED screen in different areas.

Description

一種用於控制LED螢幕顯示內容的方法及系統Method and system for controlling LED screen display content

本發明涉及LED應用技術領域，並且更具體地，涉及一種用於控制LED螢幕顯示內容的方法及系統。The present invention relates to the field of LED application technology, and more specifically, to a method and system for controlling the content displayed on an LED screen.

LED顯示幕作為一種全新的資訊系統已經被廣泛的應用於各個領域，比如出入境檢查通關系統，要求不同的相互隔離的網路和設備可以控制改變同一個LED螢幕的顯示內容，指引內容需要根據通關系統狀態改變來即時同步更新或者是需要遠端發佈即時消息來引導旅客，這時就需要採用一種能多網路遠端即時控制的LED螢幕控制系統。As a brand-new information system, LED display screens have been widely used in various fields, such as immigration clearance system, which requires different isolated networks and devices to control and change the display content of the same LED screen. The content of the guidance needs to be based on The status of the customs clearance system changes in real time to synchronize updates or the need to remotely publish instant messages to guide passengers, then it is necessary to adopt an LED screen control system that can be remotely controlled by multiple networks in real time.

現在的LED控制系統主要有兩種，一種為傳統的LED控制系統，靜態顯示特定的內容，不能即時改變和調節，另一種為LED遠端控制系統，但是通過網路和LED螢幕直連，需要佈線，傳輸距離短，並且很難保證系統控制安全和顯示內容的即時更新。There are two main current LED control systems. One is the traditional LED control system, which statically displays specific content and cannot be changed and adjusted in real time. The other is the LED remote control system, but it is directly connected to the LED screen through the network. Wiring, the transmission distance is short, and it is difficult to ensure the safety of system control and the instant update of display content.

針對上述問題，本發明提供一種用於控制LED螢幕顯示內容的方法，本發明所提供的方法包含：In view of the above problems, the present invention provides a method for controlling the content displayed on an LED screen. The method provided by the present invention includes:

對需要控制的多個LED螢幕中的每個生成ID資訊和LED控制卡參數，基於ID資訊和LED控制卡參數生成操作指令；Generate ID information and LED control card parameters for each of the multiple LED screens that need to be controlled, and generate operating instructions based on the ID information and LED control card parameters;

該操作指令包含ID資訊、LED控制卡參數和操作指示；The operating instructions include ID information, LED control card parameters and operating instructions;

接收操作指令，對操作指令進行上傳並傳輸至資料庫，該資料庫建立有LED螢幕顯示內容的指令表，將操作指令儲存到指令表，並更新指令表資料；Receive operation instructions, upload and transmit the operation instructions to the database, the database has a command list with LED screen display content, store the operation instructions in the instruction list, and update the instruction list data;

資料庫更新指令表資料後生成資料更新消息，資料更新消息觸發指令觸發器，並記錄資料更新消息到LED螢幕控制資料表，基於資料更新消息生成控制指令；After the database updates the command table data, a data update message is generated, which triggers the command trigger, and records the data update message to the LED screen control data table, and generates a control command based on the data update message;

接收控制指令，獲取資料庫中LED螢幕控制資料表的資料更新消息，當獲取資料更新消息後，根據資料更新消息控制LED螢幕顯示內容。Receive the control command, get the data update message of the LED screen control data table in the database, when the data update message is obtained, control the LED screen display content according to the data update message.

可選的，該方法還包含：對ID資訊和控制卡參數進行儲存。Optionally, the method further includes: storing ID information and control card parameters.

可選的，該方法還包含：使用者終端處於內部網路中時，使用者終端獲取ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。Optionally, the method further includes: when the user terminal is in the internal network, the user terminal obtains ID information and control card parameters, and generates operation instructions based on the ID information and control card parameters.

可選的，該方法還包含：使用者終端處於外部網路中時使用者終端請求網路連接，接收到使用者終端請求後，對使用者終端用戶名和密碼進行驗證，驗證通過後，使用者終端獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。Optionally, the method further includes: when the user terminal is in an external network, the user terminal requests a network connection, and after receiving the user terminal request, verifying the user terminal user name and password, and after the authentication is passed, the user The terminal obtains the LED screen ID information and control card parameters, and generates operating instructions based on the ID information and control card parameters.

可選的，該方法還包含：建立web服務專案，並在IIS部署該web服務專案生成web服務介面，使用者終端通過web服務介面請求網路連接，獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。Optionally, the method further includes: creating a web service project, and deploying the web service project in IIS to generate a web service interface, the user terminal requests a network connection through the web service interface, and obtains LED screen ID information and control card parameters, based on ID information and control card parameters generate operating instructions.

可選的，資料更新消息包含：LED螢幕ID資訊、 LED螢幕顯示方式、顯示內容和顯示區域。Optionally, the data update message includes: LED screen ID information, LED screen display mode, display content and display area.

可選的，控制卡參數包含：LED控制卡IP位址、通訊連接埠和控制屏顯示區域大小資訊。Optionally, the control card parameters include: LED control card IP address, communication port and control screen display area size information.

可選的，指令表包含：Optionally, the instruction list contains:

LED螢幕顯示內容指令表，該LED螢幕顯示內容指令表包含： ID資訊、內容顯示時長、顯示座標、顯示顏色和顯示內容大小資訊；The LED screen displays the content command table, which contains: ID information, content display duration, display coordinates, display color and display content size information;

天氣指令表，該天氣指令表包含：ID資訊和天氣資訊；The weather instruction sheet, the weather instruction sheet contains: ID information and weather information;

LED螢幕控制表，該LED螢幕控制表包含：ID資訊和LED螢幕更新指示資訊。LED screen control table, the LED screen control table contains: ID information and LED screen update instruction information.

可選的，該方法還包含：預設時間內獲取天氣資訊網頁，獲取即時天氣資訊，將即時天氣資訊資料即時顯示到LED螢幕。Optionally, the method further includes: obtaining a weather information webpage within a preset time, obtaining real-time weather information, and real-time displaying the real-time weather information data on the LED screen.

可選的，預設時間為10-15分鐘。Optionally, the preset time is 10-15 minutes.

本發明還提供一種用於控制LED螢幕顯示內容的系統，該系統包含：The present invention also provides a system for controlling the content displayed on the LED screen, the system comprising:

應用伺服器，對需要控制的多個LED螢幕中的每個LED螢幕生成ID資訊和LED控制卡參數；The application server generates ID information and LED control card parameters for each of the multiple LED screens to be controlled;

使用者終端，基於ID資訊和LED控制卡參數生成操作指令；The user terminal generates operating instructions based on ID information and LED control card parameters;

該操作指令包含ID資訊、LED控制卡參數和操作指示；The operating instructions include ID information, LED control card parameters and operating instructions;

資料庫伺服器，接收操作指令，對操作指令進行上傳並傳輸至資料庫，該資料庫建立有LED螢幕顯示內容的指令表，將操作指令儲存到指令表，並更新指令表資料，資料庫更新指令表資料後生成資料更新消息，資料更新消息觸發指令觸發器，並記錄資料更新消息到LED螢幕控制資料表，基於資料更新消息生成控制指令；The database server receives the operating instructions, uploads the operating instructions and transmits them to the database. The database creates an instruction list with LED screen display content, stores the operating instructions in the instruction list, and updates the instruction list data, and the database updates Generate a data update message after the instruction list data, the data update message triggers the instruction trigger, and records the data update message to the LED screen control data table, and generates a control instruction based on the data update message;

Led螢幕控制終端，接收控制指令，獲取資料庫中LED螢幕控制資料表的資料更新消息並傳輸至LED控制卡；The Led screen control terminal receives control instructions, obtains the data update message of the LED screen control data table in the database and transmits it to the LED control card;

LED控制卡，根據資料更新消息控制LED螢幕顯示內容。The LED control card controls the LED screen display content according to the data update message.

可選的，伺服器對ID資訊和控制卡參數進行儲存。Optionally, the server stores ID information and control card parameters.

可選的，使用者終端處於內部網路中時，使用者終端獲取ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。Optionally, when the user terminal is in the internal network, the user terminal obtains ID information and control card parameters, and generates operation instructions based on the ID information and control card parameters.

可選的，使用者終端處於外部網路中時使用者終端請求網路連接應用伺服器，應用伺服器接收到使用者終端請求後，對使用者終端用戶名和密碼進行驗證，驗證通過後，使用者終端獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。Optionally, when the user terminal is in the external network, the user terminal requests the network to connect to the application server. After the application server receives the user terminal request, it verifies the user terminal username and password. After the authentication is passed, use The user terminal obtains the LED screen ID information and control card parameters, and generates operating instructions based on the ID information and control card parameters.

可選的，應用伺服器建立web服務專案，並在IIS部署該web服務專案生成web服務介面，使用者終端通過web服務介面請求網路連接應用伺服器，連接成功後，使用者終端獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。Optionally, the application server creates a web service project and deploys the web service project in IIS to generate a web service interface. The user terminal requests a network connection to the application server through the web service interface. After the connection is successful, the user terminal obtains the LED screen ID information and control card parameters, based on ID information and control card parameters to generate operating instructions.

可選的，據更新消息包含：LED螢幕ID資訊、 LED螢幕顯示方式、顯示內容和顯示區域。Optionally, the update message includes: LED screen ID information, LED screen display mode, display content and display area.

可選的，控制卡參數包含：LED控制卡IP位址、通訊連接埠和控制屏顯示區域大小資訊。Optionally, the control card parameters include: LED control card IP address, communication port and control screen display area size information.

可選的，指令表包含：Optionally, the instruction list contains:

LED螢幕顯示內容指令表，該LED螢幕顯示內容指令表包含： ID資訊、內容顯示時長、顯示座標、顯示顏色和顯示內容大小資訊；The LED screen displays the content command table, which contains: ID information, content display duration, display coordinates, display color and display content size information;

天氣指令表，該天氣指令表包含：ID資訊和天氣資訊；The weather instruction sheet, the weather instruction sheet contains: ID information and weather information;

LED螢幕控制表，該LED螢幕控制表包含：ID資訊和LED螢幕更新指示資訊。LED screen control table, the LED screen control table contains: ID information and LED screen update instruction information.

可選的，LED螢幕控制終端預設時間內獲取天氣資訊網頁，獲取即時天氣資訊，將即時天氣資訊資料即時顯示到LED螢幕。Optionally, the LED screen control terminal obtains weather information web pages within a preset time, obtains real-time weather information, and displays real-time weather information on the LED screen in real time.

可選的，預設時間為10-15分鐘。Optionally, the preset time is 10-15 minutes.

本發明通過LED專用伺服器設置多個安全隔離網路，可實現遠端發送資料到並且保存LED伺服器的資料庫中，再通過觸發器更新資料到LED螢幕，實現遠端操控不同區域的LED螢幕顯示來實現指定內容的播放以及資訊的發佈；同時包含連接外網即時發佈天氣資訊以及系統時間等技術，大大提高了螢幕顯示能力以及現場監控能力，功能齊全，應用廣泛，技術簡單易於操作，可以滿足很多不同場合的LED螢幕控制系統的運用。The invention sets up multiple safety isolation networks through the LED dedicated server, which can realize remote sending of data to and save in the database of the LED server, and then update the data to the LED screen through a trigger to realize remote control of LEDs in different areas The screen display is used to realize the playback of specified content and the release of information; it also includes technologies such as connecting to the external network to release weather information and system time in real time, which greatly improves the screen display ability and on-site monitoring ability, complete functions, wide application, simple technology and easy operation, It can meet the application of LED screen control system in many different occasions.

現在參考附圖介紹本發明的示例性實施方式，然而，本發明可以用許多不同的形式來實施，並且不局限於此處描述的實施例，提供這些實施例是為了詳盡地且完全地公開本發明，並且向所屬技術領域的技術人員充分傳達本發明的範圍。對於表示在附圖中的示例性實施方式中的術語並不是對本發明的限定。在附圖中，相同的單元/元件使用相同的附圖標記。Exemplary embodiments of the present invention will now be described with reference to the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described here. These embodiments are provided to disclose the present invention in detail and completely. Invention and fully convey the scope of the present invention to those skilled in the art. The terms in the exemplary embodiments shown in the drawings do not limit the present invention. In the drawings, the same units/elements use the same reference signs.

除非另有說明，此處使用的術語（包含科技術語）對所屬技術領域的技術人員具有通常的理解含意。另外，可以理解的是，以通常使用的詞典限定的術語，應當被理解為與其相關領域的語境具有一致的含意，而不應該被理解為理想化的或過於正式的意義。Unless otherwise specified, the terms (including scientific and technological terms) used herein have common meanings to those skilled in the art. In addition, it is understandable that the terms defined in commonly used dictionaries should be understood as having consistent meanings in the context of their related fields, and should not be understood as idealized or overly formal meanings.

本發明提供了一種用於控制LED螢幕顯示內容的方法，如圖1所示，包含：The present invention provides a method for controlling the content displayed on an LED screen, as shown in Figure 1, including:

對需要控制的多個LED螢幕中的每個生成ID資訊和LED控制卡參數，對ID資訊和控制卡參數進行儲存，控制卡參數包含：LED控制卡IP位址、通訊連接埠和控制屏顯示區域大小資訊；Generate ID information and LED control card parameters for each of the multiple LED screens that need to be controlled, and store ID information and control card parameters. Control card parameters include: LED control card IP address, communication port, and control screen display Area size information;

使用者終端處於內部網路中時，使用者終端獲取ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令；When the user terminal is in the internal network, the user terminal obtains ID information and control card parameters, and generates operation instructions based on the ID information and control card parameters;

使用者終端處於外部網路中時，使用者終端請求網路連接，接收到使用者終端請求後，對使用者終端用戶名和密碼進行驗證，驗證通過後，使用者終端獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令；When the user terminal is in the external network, the user terminal requests a network connection. After receiving the user terminal request, the user terminal user name and password are verified. After the verification is passed, the user terminal obtains the LED screen ID information and control Card parameters, generate operating instructions based on ID information and control card parameters;

建立web服務專案，並在IIS部署該web服務專案生成web服務介面，使用者終端通過web服務介面請求網路連接，獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令；Create a web service project and deploy the web service project in IIS to generate a web service interface. The user terminal requests a network connection through the web service interface, obtains LED screen ID information and control card parameters, and generates operating instructions based on the ID information and control card parameters ；

操作指令包含ID資訊、LED控制卡參數和操作指示；Operating instructions include ID information, LED control card parameters and operating instructions;

接收操作指令，對操作指令進行上傳並傳輸至資料庫，該資料庫建立有LED螢幕顯示內容的指令表，將操作指令儲存到指令表，並更新指令表資料；Receive operation instructions, upload and transmit the operation instructions to the database, the database has a command list with LED screen display content, store the operation instructions in the instruction list, and update the instruction list data;

指令表包含：The instruction list contains:

LED螢幕顯示內容指令表，該LED螢幕顯示內容指令表包含： ID資訊、內容顯示時長、顯示座標、顯示顏色和顯示內容大小資訊；The LED screen displays the content command table, which contains: ID information, content display duration, display coordinates, display color and display content size information;

天氣指令表，該天氣指令表包含：ID資訊和天氣資訊；The weather instruction sheet, the weather instruction sheet contains: ID information and weather information;

LED螢幕控制表，該LED螢幕控制表包含：ID資訊和LED螢幕更新指示資訊。LED screen control table, the LED screen control table contains: ID information and LED screen update instruction information.

資料庫更新指令表資料後生成資料更新消息，資料更新消息包含：LED螢幕ID資訊、 LED螢幕顯示方式、顯示內容和顯示區域，資料更新消息觸發指令觸發器，並記錄資料更新消息到LED螢幕控制資料表，基於資料更新消息生成控制指令；After the database updates the command list data, a data update message is generated. The data update message includes: LED screen ID information, LED screen display mode, display content and display area, the data update message triggers the command trigger, and records the data update message to the LED screen control The data table generates control commands based on the data update message;

接收控制指令，獲取資料庫中LED螢幕控制資料表的資料更新消息，當獲取資料更新消息後，根據資料更新消息控制LED螢幕顯示內容；Receive the control command, get the data update message of the LED screen control data table in the database, when the data update message is obtained, control the LED screen display content according to the data update message;

預設時間10-15分鐘內獲取天氣資訊網頁，獲取即時天氣資訊，將即時天氣資訊資料即時顯示到LED螢幕。Get the weather information webpage within the preset time of 10-15 minutes, get the real-time weather information, and display the real-time weather information on the LED screen in real time.

本發明還提供了一種用於控制LED螢幕顯示內容的系統200，如圖2所示，系統200包含：The present invention also provides a system 200 for controlling LED screen display content. As shown in FIG. 2, the system 200 includes:

應用伺服器，對需要控制的多個LED螢幕中的每個LED螢幕生成ID資訊和LED控制卡參數；應用伺服器對ID資訊和控制卡參數進行儲存，應用伺服器建立web服務專案，並在IIS部署該web服務專案生成web服務介面；The application server generates ID information and LED control card parameters for each of the multiple LED screens that need to be controlled; the application server stores the ID information and control card parameters, and the application server creates a web service project. IIS deploys the web service project to generate a web service interface;

使用者終端，使用者終端處於內部網路中時，使用者終端獲取ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。User terminal. When the user terminal is in the internal network, the user terminal obtains ID information and control card parameters, and generates operation instructions based on the ID information and control card parameters.

使用者終端處於外部網路中時使用者終端請求網路連接應用伺服器，應用伺服器接收到使用者終端請求後，對使用者終端用戶名和密碼進行驗證，驗證通過後，使用者終端獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令；When the user terminal is in the external network, the user terminal requests the network to connect to the application server. After the application server receives the user terminal request, it verifies the user terminal username and password. After the authentication is passed, the user terminal obtains the LED Screen ID information and control card parameters, generate operating instructions based on ID information and control card parameters;

使用者終端通過web服務介面請求網路連接應用伺服器，連接成功後，使用者終端獲取LED螢幕ID資訊和控制卡參數，基於ID資訊和控制卡參數生成操作指令。The user terminal requests a network connection to the application server through the web service interface. After the connection is successful, the user terminal obtains the LED screen ID information and control card parameters, and generates operation instructions based on the ID information and control card parameters.

該操作指令包含ID資訊、LED控制卡參數和操作指示；The operating instructions include ID information, LED control card parameters and operating instructions;

資料庫伺服器，接收操作指令，對操作指令進行上傳並傳輸至資料庫，該資料庫建立有LED螢幕顯示內容的指令表，將操作指令儲存到指令表，並更新指令表資料，資料庫更新指令表資料後生成資料更新消息，資料更新消息觸發指令觸發器，並記錄資料更新消息到LED螢幕控制資料表，基於資料更新消息生成控制指令；The database server receives the operating instructions, uploads the operating instructions and transmits them to the database. The database creates an instruction list with LED screen display content, stores the operating instructions in the instruction list, and updates the instruction list data, and the database updates Generate a data update message after the instruction list data, the data update message triggers the instruction trigger, and records the data update message to the LED screen control data table, and generates a control instruction based on the data update message;

資料更新消息包含：LED螢幕ID資訊、 LED螢幕顯示方式、顯示內容和顯示區域。The data update message includes: LED screen ID information, LED screen display mode, display content and display area.

指令表包含：The instruction list contains:

LED螢幕顯示內容指令表，該LED螢幕顯示內容指令表包含： ID資訊、內容顯示時長、顯示座標、顯示顏色和顯示內容大小資訊；The LED screen displays the content command table, which contains: ID information, content display duration, display coordinates, display color and display content size information;

天氣指令表，該天氣指令表包含：ID資訊和天氣資訊；The weather instruction sheet, the weather instruction sheet contains: ID information and weather information;

LED螢幕控制表，該LED螢幕控制表包含：ID資訊和LED螢幕更新指示資訊。LED screen control table, the LED screen control table contains: ID information and LED screen update instruction information.

Led螢幕控制終端，接收控制指令，獲取資料庫中LED螢幕控制資料表的資料更新消息並傳輸至LED控制卡；LED螢幕控制終端預設時間10-15分鐘內獲取天氣資訊網頁，獲取即時天氣資訊，將即時天氣資訊資料即時顯示到LED螢幕。The Led screen control terminal receives control instructions, obtains the data update message of the LED screen control data table in the database and transmits it to the LED control card; the LED screen control terminal obtains the weather information webpage within 10-15 minutes of the preset time to obtain real-time weather information , The real-time weather information will be displayed on the LED screen in real time.

LED控制卡，根據資料更新消息控制LED螢幕顯示內容。The LED control card controls the LED screen display content according to the data update message.

本發明通過LED專用伺服器設置多個安全隔離網路，可實現遠端發送資料到並且保存LED伺服器的資料庫中，再通過觸發器更新資料到LED螢幕，實現遠端操控不同區域的LED螢幕顯示來實現指定內容的播放以及資訊的發佈；同時包含連接外網即時發佈天氣資訊以及系統時間等技術，大大提高了螢幕顯示能力以及現場監控能力，功能齊全，應用廣泛，技術簡單易於操作，可以滿足很多不同場合的LED螢幕控制系統的運用。The invention sets up multiple safety isolation networks through the LED dedicated server, which can realize remote sending of data to and save in the database of the LED server, and then update the data to the LED screen through a trigger to realize remote control of LEDs in different areas The screen display is used to realize the playback of specified content and the release of information; it also includes technologies such as connecting to the external network to release weather information and system time in real time, which greatly improves the screen display ability and on-site monitoring ability, complete functions, wide application, simple technology and easy operation, It can meet the application of LED screen control system in many different occasions.

200:系統200: System

圖1為本發明用於控制LED螢幕顯示內容的方法流程圖；Figure 1 is a flow chart of the method for controlling the content displayed on the LED screen of the present invention;

圖2為本發明用於控制LED螢幕顯示內容的系統結構圖。Fig. 2 is a structural diagram of the system for controlling the content displayed on the LED screen of the present invention.

Claims (20)

一種用於控制LED螢幕顯示內容的方法，該方法包含： 對需要控制的多個LED螢幕中的每個LED螢幕生成一ID資訊和一LED控制卡參數，基於該ID資訊和該LED控制卡參數生成一操作指令； 該操作指令包含該ID資訊、該LED控制卡參數和一操作指示； 接收該操作指令，對該操作指令進行上傳並傳輸至一資料庫，該資料庫建立有該LED螢幕顯示內容的一指令表，將該操作指令儲存到該指令表，並更新一指令表資料； 該資料庫更新該指令表資料後生成一資料更新消息，該資料更新消息觸發一指令觸發器，並記錄該資料更新消息到一LED螢幕控制資料表，基於該資料更新消息生成一控制指令； 接收該控制指令，獲取該資料庫中該LED螢幕控制資料表的該資料更新消息，當獲取該資料更新消息後，根據該資料更新消息控制該LED螢幕顯示內容。A method for controlling the display content of an LED screen, the method comprising: generating an ID information and an LED control card parameter for each of a plurality of LED screens to be controlled, based on the ID information and the LED control card parameter Generate an operation instruction; the operation instruction includes the ID information, the LED control card parameter and an operation instruction; receive the operation instruction, upload the operation instruction and transmit it to a database, the database is built with the LED screen display An instruction list of the content, the operation instruction is stored in the instruction list, and an instruction list data is updated; after the database updates the instruction list data, a data update message is generated, and the data update message triggers an instruction trigger and records The data update message is sent to an LED screen control data table, and a control command is generated based on the data update message; the control command is received, and the data update message of the LED screen control data table in the database is obtained. When the data update message is obtained Then, control the LED screen display content according to the information update message. 根據請求項1所述用於控制LED螢幕顯示內容的方法，其中該方法還包含：對該ID資訊和該控制卡參數進行儲存。The method for controlling the content displayed on the LED screen according to claim 1, wherein the method further comprises: storing the ID information and the control card parameters. 根據請求項1所述用於控制LED螢幕顯示內容的方法，其中該方法還包含：一使用者終端處於內部網路中時，該使用者終端獲取該ID資訊和該控制卡參數，基於該ID資訊和該控制卡參數生成該操作指令。The method for controlling LED screen display content according to claim 1, wherein the method further includes: when a user terminal is in the internal network, the user terminal obtains the ID information and the control card parameters, based on the ID Information and the control card parameters generate the operation instruction. 根據請求項1所述用於控制LED螢幕顯示內容的方法，其中該方法還包含：一使用者終端處於外部網路中時該使用者終端請求網路連接，接收到該使用者終端請求後，對該使用者終端用戶名和密碼進行驗證，驗證通過後，該使用者終端獲取該LED螢幕的該ID資訊和控制卡參數，基於該ID資訊和該控制卡參數生成該操作指令。The method for controlling LED screen display content according to claim 1, wherein the method further includes: a user terminal requests a network connection when the user terminal is in an external network, and after receiving the user terminal request, The user name and password of the user terminal are verified. After the verification is passed, the user terminal obtains the ID information and control card parameters of the LED screen, and generates the operation instruction based on the ID information and the control card parameters. 根據請求項1所述用於控制LED螢幕顯示內容的方法，其中該方法還包含：建立一web服務專案，並在IIS部署該web服務專案生成一web服務介面，一使用者終端通過該web服務介面請求網路連接，獲取該LED螢幕的該ID資訊和該控制卡參數，基於該ID資訊和該控制卡參數生成該操作指令。The method for controlling LED screen display content according to claim 1, wherein the method further comprises: creating a web service project, and deploying the web service project in IIS to generate a web service interface, and a user terminal uses the web service The interface requests a network connection, obtains the ID information and the control card parameter of the LED screen, and generates the operation instruction based on the ID information and the control card parameter. 根據請求項1所述用於控制LED螢幕顯示內容的方法，其中該資料更新消息包含：該LED螢幕的ID資訊、 一LED螢幕顯示方式、一顯示內容和一顯示區域。The method for controlling the display content of an LED screen according to claim 1, wherein the data update message includes: ID information of the LED screen, an LED screen display mode, a display content and a display area. 根據請求項1所述用於控制LED螢幕顯示內容的方法，該控制卡參數包含：一LED控制卡IP位址、一通訊連接埠和一控制屏顯示區域大小資訊。According to the method for controlling the display content of the LED screen according to claim 1, the control card parameters include: an LED control card IP address, a communication port, and information about the size of the control screen display area. 根據請求項1所述用於控制LED螢幕顯示內容的方法，其中該指令表包含：一LED螢幕顯示內容指令表，該LED螢幕顯示內容指令表包含： 一ID資訊、一內容顯示時長、一顯示座標、一顯示顏色和一顯示內容大小資訊；一天氣指令表，該天氣指令表包含：一ID資訊和一天氣資訊；該LED螢幕控制表，該LED螢幕控制表包含：一ID資訊和一LED螢幕更新指示資訊。The method for controlling LED screen display content according to claim 1, wherein the instruction list includes: an LED screen display content instruction list, and the LED screen display content instruction list includes: an ID information, a content display duration, a Display coordinates, one display color, and one display content size information; a weather instruction list, the weather instruction list includes: an ID information and a weather information; the LED screen control list, the LED screen control list includes: an ID information and a LED screen update indication information. 根據請求項1所述用於控制LED螢幕顯示內容的方法，其中該方法還包含：一預設時間內獲取一天氣資訊網頁，獲取一即時天氣資訊，將該即時天氣資訊資料即時顯示到該LED螢幕。The method for controlling LED screen display content according to claim 1, wherein the method further includes: obtaining a weather information webpage within a preset time, obtaining a real-time weather information, and displaying the real-time weather information data to the LED in real time Screen. 根據請求項9所述用於控制LED螢幕顯示內容的方法，其中該預設時間為10-15分鐘。According to the method for controlling the content displayed on the LED screen according to claim 9, wherein the preset time is 10-15 minutes. 一種用於控制LED螢幕顯示內容的系統，該系統包含： 一應用伺服器，對需要控制的多個LED螢幕中的每個LED螢幕生成一ID資訊和一LED控制卡參數； 一使用者終端，基於該ID資訊和該LED控制卡參數生成一操作指令； 該操作指令包含該ID資訊、該LED控制卡參數和一操作指示； 該資料庫伺服器，接收該操作指令，對該操作指令進行上傳並傳輸至一資料庫，該資料庫建立有該LED螢幕顯示內容的一指令表，將該操作指令儲存到該指令表，並更新一指令表資料，該資料庫更新該指令表資料後生成一資料更新消息，該資料更新消息觸發一指令觸發器，並記錄該資料更新消息到一LED螢幕控制資料表，基於該資料更新消息生成一控制指令； 一LED螢幕控制終端，接收該控制指令，獲取該資料庫中該LED螢幕控制資料表的該資料更新消息並傳輸至一LED控制卡； 該LED控制卡，根據該資料更新消息控制該LED螢幕顯示內容。A system for controlling the display content of an LED screen. The system includes: an application server that generates an ID information and an LED control card parameter for each of the multiple LED screens to be controlled; a user terminal, An operation instruction is generated based on the ID information and the LED control card parameters; the operation instruction includes the ID information, the LED control card parameters, and an operation instruction; the database server receives the operation instruction and uploads the operation instruction And transmit to a database, the database creates a command list of the LED screen display content, save the operation command to the command list, and update a command list data, the database updates the command list data to generate a Data update message, the data update message triggers a command trigger, and records the data update message to an LED screen control data table, generates a control command based on the data update message; an LED screen control terminal, receives the control command, and obtains The data update message of the LED screen control data table in the database is transmitted to an LED control card; the LED control card controls the display content of the LED screen according to the data update message. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該應用伺服器對該ID資訊和該控制卡參數進行儲存。According to claim 11, the system for controlling LED screen display content, wherein the application server stores the ID information and the control card parameters. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該使用者終端處於內部網路中時，該使用者終端獲取該ID資訊和該控制卡參數，基於該ID資訊和該控制卡參數生成該操作指令。The system for controlling LED screen display content according to claim 11, wherein when the user terminal is in the internal network, the user terminal obtains the ID information and the control card parameters, based on the ID information and the control card The parameter generates the operation instruction. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該使用者終端處於外部網路中時該使用者終端請求網路連接該應用伺服器，該應用伺服器接收到該使用者終端請求後，對該使用者終端用戶名和密碼進行驗證，驗證通過後，該使用者終端獲取該LED螢幕該ID資訊和該控制卡參數，基於該ID資訊和該控制卡參數生成該操作指令。The system for controlling LED screen display content according to claim 11, wherein when the user terminal is in an external network, the user terminal requests the network to connect to the application server, and the application server receives the user terminal After the request, the user name and password of the user terminal are verified. After the verification is passed, the user terminal obtains the ID information of the LED screen and the control card parameters, and generates the operation instruction based on the ID information and the control card parameters. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該應用伺服器建立一web服務專案，並在IIS部署該web服務專案生成一web服務介面，該使用者終端通過該web服務介面請求網路連接該應用伺服器，連接成功後，該使用者終端獲取該LED螢幕該ID資訊和該控制卡參數，基於該ID資訊和該控制卡參數生成該操作指令。The system for controlling LED screen display content according to claim 11, wherein the application server creates a web service project, and deploys the web service project in IIS to generate a web service interface, and the user terminal uses the web service interface The network is requested to connect to the application server. After the connection is successful, the user terminal obtains the ID information and the control card parameters of the LED screen, and generates the operation instruction based on the ID information and the control card parameters. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該資料更新消息包含：該LED螢幕一ID資訊、 一LED螢幕顯示方式、一顯示內容和一顯示區域。The system for controlling LED screen display content according to claim 11, wherein the data update message includes: the LED screen ID information, an LED screen display mode, a display content and a display area. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該控制卡參數包含：該LED控制卡IP位址、一通訊連接埠和一控制屏顯示區域大小資訊。The system for controlling LED screen display content according to claim 11, wherein the control card parameters include: the LED control card IP address, a communication port, and information on the size of the display area of the control screen. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該指令表包含： 一LED螢幕顯示內容指令表，該LED螢幕顯示內容指令表包含： 一ID資訊、一內容顯示時長、一顯示座標、一顯示顏色和一顯示內容大小資訊； 一天氣指令表，該天氣指令表包含：一ID資訊和一天氣資訊； 一LED螢幕控制表，該LED螢幕控制表包含：一ID資訊和一LED螢幕更新指示資訊。The system for controlling LED screen display content according to claim 11, wherein the instruction list includes: an LED screen display content instruction list, and the LED screen display content instruction list includes: an ID information, a content display duration, a Display coordinates, one display color, and one display content size information; a weather command table, which includes: an ID information and a weather information; an LED screen control table, which includes: an ID information and a LED screen update indication information. 根據請求項11所述用於控制LED螢幕顯示內容的系統，其中該LED螢幕控制終端一預設時間內獲取一天氣資訊網頁，獲取一即時天氣資訊，將該即時天氣資訊資料即時顯示到該LED螢幕。The system for controlling LED screen display content according to claim 11, wherein the LED screen control terminal obtains a weather information webpage within a preset time, obtains a real-time weather information, and displays the real-time weather information to the LED in real time Screen. 根據請求項19所述用於控制LED螢幕顯示內容的系統，其中該預設時間為10-15分鐘。According to claim 19, the system for controlling the content displayed on the LED screen, wherein the preset time is 10-15 minutes.
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HK1256976A2 (en) 2019-10-04

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