KR20150004063U - System for web-based remote device data control service and method for the same - Google Patents

System for web-based remote device data control service and method for the same Download PDF

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Publication number
KR20150004063U
KR20150004063U KR2020140003407U KR20140003407U KR20150004063U KR 20150004063 U KR20150004063 U KR 20150004063U KR 2020140003407 U KR2020140003407 U KR 2020140003407U KR 20140003407 U KR20140003407 U KR 20140003407U KR 20150004063 U KR20150004063 U KR 20150004063U
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KR
South Korea
Prior art keywords
web
web page
data
event
user
Prior art date
Application number
KR2020140003407U
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Korean (ko)
Inventor
김명현
Original Assignee
시스템베이스 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Priority to KR2020140003407U priority Critical patent/KR20150004063U/en
Publication of KR20150004063U publication Critical patent/KR20150004063U/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F15/00—Digital computers in general; Data processing equipment in general
    • G06F15/16—Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs

Abstract

The present invention employs a device server technology, and a function for creating a script code for processing data directly by a user and a web page for displaying data is installed in the device server. The present invention is limited in that the function of the existing device server is limited to the transfer of data generated by various devices or the provision of a program function of a protocol interfaced to only a part of the device server and is required for the development of a separate application for data processing and display . In particular, the present invention provides a device server user with a function of directly writing a script code for data processing according to need and compiling the script code, and a function of dragging and dropping a screen on which the processed data is displayed Attribute setting), which can be directly produced. That is, the present invention reduces hardware and software purchasing and application development expenses separately generated for data processing and display, and provides an environment in which a system for remote device data control can be manufactured within a short time by a simple operation, Thereby creating an effect of improving.

Description

[0001] The present invention relates to a web-based remote device data control service system and a method thereof,

The present invention relates to a web-based remote device data control service system and a method thereof, and more particularly, to a device-based remote device data control service system and a method thereof, An agent module for discriminating and processing data events generated by user events and device data generated through a web browser, a compiler module for generating bytecodes by analyzing user-created script codes, a generated bytecode A controller module for transferring data from various devices to the agent module after processing, a remote device data control web page (control center), and a web server providing a web page (editor) for creating / modifying the web page It provides function to process device data according to user's needs or to display it from a remote place through module. It provides function to collect data transmitted from various devices and transfer it to remote environment Or a function that allows a user to directly program a protocol for a certain device server to interface with a general device server function, the present invention additionally provides an editor for generating a script code for data processing to the function of the general device server It is equipped with a data processing function in the device server and displays processed data through a web browser or can be transferred to a user application, It relates to a device control data service system and method.

Generally, a device server collects data produced by various devices and transmits the data to a remote environment, or additionally provides a function for a user to directly program a protocol to be interfaced. A user can collect / It is inconvenient to produce a separate application for a user terminal (PC, notebook, mobile device, etc.) in order to interpret the transmitted data according to a predetermined format, process it into a necessary form, and display the value.

The present invention was developed in order to solve the above-described problems, and it is possible to perform data collection / processing / display required by a user only through a device server through a control center web page creation and a script code creation function installed in a device server A web-based remote device data control service system that improves user convenience and prevents cost incurred by development of a separate application, and a method thereof.

According to an aspect of the present invention, there is provided a web based remote device data control service system,

A web page (editor) that displays data transmitted from a remote site in the form of a web page (control center) conveniently for the user to confirm and a web page (editor) capable of creating a script code for processing data transmitted to the control center screen An agent module for receiving a control center setting generated from a server module and a web browser, a script code storing or compiling request and storing or compiling in a nonvolatile memory, and returning the result to the web browser, a script code stored in the nonvolatile memory is activated A controller module for processing data transferred from various devices and transferring the processed data to the agent module, compiling a script code transferred to the agent module, automatically generating a byte code when the script code stored in the nonvolatile memory is modified, Restart It characterized by comprising the compiler module.

When an event occurs in the editor or the control center web page and the controller module, necessary information is transmitted through the socket communication module built in the web browser and the agent module.

Preferably, the control center web page created through the editor comprises at least one of a button, an image, a label, a progress, a serial, a server, and a client. When a control center web page storage event occurs through the editor, (X, y) indicating the screen display coordinates, (w, h) indicating the screen display size, Text indicating the content displayed on the Label component, IP address indicating the address of the server to be connected, And a Script Code to be executed when an event occurs, to the agent module, and the agent stores the attribute information in the nonvolatile memory.

The agent module receives the component ID and the event information by the occurrence of any one of Mouse Over (Image component) and Mouse Click (Button and Image component) generated through the components of the control center web page, The script code is executed, the result is sent back to the control center web page, the script code is received by the occurrence of the script code compilation event generated through the editor web page, the compiled code is compiled, the result is returned to the editor web page, When any event of Receive (Serial, Server, Client component) / Connect (Client component) / Accept (Server component) / Send (Serial, Server, Client component) generated through the controller module occurs, Run the Script Code and pass the results to the Control Center web page. It shall be.

The present invention employs a device server technology, and a function of allowing a user to directly create a script code for processing data transmitted from a device and a web page for displaying the processed data on a web browser is installed in the device server .

The present invention is limited to the provision of the function of transferring data generated by various devices or the program function of a protocol to be interfaced to a certain device server only because the function of an existing device server is limited and a separate application development is required for processing and displaying data .

Particularly, the present invention can be specialized in that a device server user can display data processed and processed as needed, or provide a function of directly creating screens for controlling various devices.

That is, the present invention reduces the cost of hardware and software purchasing and application development that are separately generated for data processing and display, and enables a control center web page for remote device data control within a short time with simple operation (Drag & Drop) It is possible to create an environment that enables users to improve their work efficiency.

1 is a system diagram illustrating a web-based remote device data control system in accordance with the present invention.
2 is a detailed block diagram showing a web-based remote device data control system according to the present invention
3 is a diagram showing an association operation between each component constituting the web-based remote device data control system according to the present invention
4 is a flow chart showing a control center and editor web page access operation of the web-based remote device data control system according to the present invention in order.
FIG. 5 is a flow chart showing a user event processing operation on an editor web page of the web-based remote device data control system according to the present invention in order.
FIG. 6 is a flow chart showing a user event processing operation on a control center web page of a web-based remote device data control system according to the present invention in order.
FIG. 7 is a flow chart showing in sequence data event processing operations carried out from various devices of the web-based remote device data control system according to the present invention.

Hereinafter, the present invention will be described with reference to the accompanying drawings.

It is to be understood, however, that the embodiments described below are only for explanation of the embodiments of the present invention so that those skilled in the art can easily carry out the invention, It does not mean anything.

In order to clearly illustrate the present invention, portions which are not related to the description have been omitted, and like reference numerals have been assigned to similar portions throughout the specification.

Throughout the specification and claims, when a section includes a constituent, it is intended that the inclusion of the other constituent (s) does not exclude other elements unless specifically stated otherwise.

1 is a diagram illustrating a web-based remote device data control service system according to the present invention.

1, the system includes a user terminal 100, a Web-based device server (WDS) 200, various devices 300, and a commercial or dedicated network 400 Structure.

Here, the user terminal 100 is a device having a human interface function such as a PC, a notebook computer, a mobile device, etc. and displaying information required by a user. (Mouse click, mouse over, setting saving, script code compilation), and receives and processes the user request (event).

The web-based device server 200 stores the layout and attributes of the control-center web page components transmitted from the user terminal 100 through the commercial or private network 400 in the non-volatile memory, And returns the stored layout and attributes to the user terminal 100 via the commercial or private network 400. [ When the stored script code is automatically restarted when starting or updating the nonvolatile memory and data is transferred from the various devices 300, the predefined script code is executed and the result is transmitted to the commercial or private network 400 To the user terminal 100 via the Internet.

FIG. 2 is a detailed block diagram showing a web-based remote device data control service system according to the present invention.

As shown in FIG. 2, the system includes a user terminal 100, a web-based device server 200, and various devices 300.

The user terminal 100 is connected to the web server module 260 in the web-based device server 200 and is a web browser 110 that generates a predetermined event as a user interface.

The web browser 110 includes a control center and an editor web page 111 provided by the web-based device server 200, a user event of a mouse over / mouse click, setting information of a control center web page 111, To the web-based device server 200 and receives from the web-based device server 200 the setting information of the control center web page and the processing result of the user event and the data event, And an HTTP communication module 113 for requesting the web-based device server 200 for a control center and an editor web page 111 and for receiving the web page 111.

The control center includes at least one of a button, an image, a label, a progress, a serial, a server, and a client. Each component has an ID specifying each component, (w, h) indicating a size on the screen, a Script Code attribute to be executed when an event occurs, an Image component indicating a location and name of a file to be linked, and a Label component displayed on the screen of the web page 111 The Text, Serial, and Server components that represent the displayed string have a Port indicating the port number to be used, an IP indicating the Server address to which the Client component will connect, and a Port attribute indicating a port number to be used.

In the user event, there are Mouse Click for the Button component, Mouse Click for the Image component, and Mouse Over. The data event includes Data Receive. In addition, there are Data Receive and Send functions for the Serial component, Data Receive And Send function for client connection processing, and Data Receive and Data Send function and Server Connect function for Client component.

 Component common attributes

- id: If you define the name and function to indicate the component, it is called in the ID code of the other component Script Code.

- x: the x coordinate at which the component will be positioned on the screen

y: the y coordinate at which the component will be on the screen

w: the width of the component

h: the height of the component

 button unique property

- onclick: Specifies the event that occurs when the button is clicked, and the script to process when the event occurs.

 image unique property

- onclick

- onmouseover: Specifies the event that occurs when the mouse is over the image, and the script to process when the event occurs.

- source: image file path and name

 label

- text: the string to display on the screen

 serial

- port: the serial port number to use

- onrecv: Specifies the event that occurs when data is received on the specified serial port, and the script to process when an event occurs.

- send (): data transfer function

 tcp server

- port

- onaccept: Specifies the event that occurs when the client connects, and the script to process when the event occurs.

- onrecv

- send ()

 tcp client

- ip

- port

- onrecv

- connect (): server connection function

- send ()

Next, the web-based device server 200 processes the user event generated by the user terminal 100 and the data event generated by the various devices 300, and responds the result to the user terminal 100 A volatile memory 210 for temporarily storing a script code and a compilation result to process a Script Code compilation event requested by the user terminal 100, a nonvolatile memory 220 for storing a control center web page layout and component attributes An agent module 230 for classifying and processing a user event generated by the user terminal 100 and a user event requested by the agent module 230 and a data event generated by the various devices 300 The controller module 240 processes the script code transmitted from the agent module 230, compiles the script code transmitted by the agent module 230, A compiler module 250 for automatically restarting the controller module after automatically compiling a stored script code when the information is changed, and a web server module 260 for responding to a web page request generated by the user terminal 100.

The agent module 230 identifies a user event transmitted from the user terminal 100 and transmits a control center web page layout or component setting to the user terminal 100 in case of a web page loading event, Volatile memory 220, compiles the received script code in case of a compilation event for the Script Code, and outputs the result to the user device 100 Or requests execution of the corresponding script code to the controller module 240 in case of an event for a component on the control center web page and returns the result to the user device 100, In the case of a data event by data transmitted by the control An event processing module 231 for receiving the web browser communication module 112 and returning it to the user device 100 and a WDS socket communication module 232 for exchanging information with the web browser web socket communication module 112 .

The web server 260 includes a web page processing module 261 for confirming a request for a web page 111 generated by the user terminal 100 and returning a necessary web page 111, And a WDS HTTP communication module 262 serving as an information exchange role.

In addition, the various devices 300 include a device IO module 310 for transmitting self-produced data to the web-based device server 200.

FIG. 3 is a diagram illustrating an association operation between each component constituting the web-based remote device data control service system according to the present invention.

As shown in FIG. 3, the present invention provides a function of directly programming a script code for data processing in a device server and a web page for displaying data using a device server technology. The existing device server provides various protocol data collected from various devices, converts them into internet protocol and transmits them to the remote environment, and provides the program function of the protocol to interface only to some device servers. On the other hand, The present invention also allows a user to directly create and compile a user and data event script code for processing device data transmitted through various protocols, and also the component configuration and attributes of a control center web page for displaying data, It is different from existing products in that it can program the script code for data processing according to the user's need and the web page for data monitoring in the device server as well as the acquisition and conversion of the communication protocol.

Lastly, the operation of the web-based remote device data control service system according to the present invention will be described with reference to FIGS. 4, 5, 6, and 7. FIG.

FIG. 4 is a flowchart sequentially showing a control center and an editor web page access operation of the web-based remote device data control service system according to the present invention.

4, when a user first accesses a web-based device server 200 having a pre-designated IP address through the web browser 110 in the user terminal 100, the control center or editor web page 111 is accessed, And requests the corresponding web page 111 (S101).

Next, upon receiving a web page request of either the control center or the editor web page 111 according to step S101, the web server 260 in the web-based device server 200 transmits the web page 111 to the user terminal 100 to the web browser 110 (S102).

The web page 111 loaded in step S102 requests the layout information of the control center web page 111 previously stored in the web-based device server 200 and the attribute information of the component in step S103.

Next, in step S103, the agent module 230 in the web-based device server 200, which has received the layout information of the control center web page 111 and the attribute information of the component, refers to the non-volatile memory 220, And transmits it to the web page 111 (S104).

Finally, the layout of the control center and the attribute information of the components transmitted in accordance with step S104 are analyzed and arranged in the web page 111 (S105).

FIG. 5 is a flowchart sequentially illustrating a user event processing operation on an editor web page of a web-based remote device data control service system according to the present invention.

As shown in FIG. 5, the user first generates a user event during compiling or saving on the editor web page 111 (S211).

Next, in step S211, it is confirmed whether the event delivered to the agent module 230 is compiled (S212).

If it is determined in step S212 that the delivered user event is a compilation, the compiler module 250 is requested to compile the script code (S213).

If it is determined in step S212 that the delivered user event is stored, the layout of the control center web page and the attribute information of the component transmitted to the nonvolatile memory 220 are stored in step S214.

Next, the processing result according to the steps S213 and S214 is transmitted to the editor web page 111 (S215).

Finally, the user event processing result delivered in accordance with step S215 is displayed on the web page 11 (S216)

FIG. 6 is a flowchart sequentially illustrating user event processing operations on a control center web page of a web-based remote device data control service system according to the present invention.

As shown in FIG. 6, the user first generates a user event such as Mouse Click or Mouse Over on a button or an image on the control center web page 111 (S221).

Next, in step S222, it is determined whether there is a script code associated with the event transmitted to the agent module 230 in step S221.

If it is determined in step S222 that the connected script code exists, the controller module 240 is requested to execute the corresponding script code, and if not, the process is terminated (step S223).

Next, the execution result according to the step S223 is transmitted to the web page 111 (S224).

Finally, the user event processing result delivered in accordance with step S224 is displayed on the web page 111 (S225).

FIG. 7 is a flowchart sequentially illustrating a data event processing operation of the web-based remote device data control service system according to the present invention.

As shown in FIG. 7, when the controller module 240 receives data from the various devices 300, a data event occurs (S231).

Next, in step S232, it is determined whether there is a script code associated with a data event that has occurred in step S231.

If it is determined in step S232 that the linked script code exists, execution of the corresponding script code is requested. If not, the process is terminated (S233).

Next, the execution result according to the step S233 is transmitted to the web page 111 (S234).

Finally, the user event processing result transmitted according to step S234 is displayed on the web page 111 (S235).

As described above, in the web-based remote device data control service method according to the present invention,

Instead of developing an application that includes functions necessary for monitoring and transferring data generated by various devices from a device server to a user terminal after purchasing an existing device server and connecting various devices in operation to the device server, Access the web-based device server through a web browser.

In addition, through the editor web page provided by the web server built in the web-based device server, a script code for processing the data transmitted from each IO port on the device server is created, After creating a web page that can display the results on the screen, it sends a compile request.

The web-based device server compiles the script code delivered with the compile request and displays the result of the search file on the editor screen. If the compile result is successful, the user requests to save the script code and web page through the editor page, The device server stores the script code and web page delivered with the request in non-volatile memory.

When a data storage event occurs in the nonvolatile memory, the compiler module installed in the web-based device server compiles all the script codes stored in the nonvolatile memory and restarts the controller module.

When a user accesses a control center web page created through an editor web page to acquire or monitor various device data in operation and generates a user event using a component on the corresponding web page, If there is a connected script code by checking the delimiter, the corresponding script code is executed and the result is displayed on the web page connected to the user.

If a control center web page created by the user provides a function to continuously display data generated by various devices, a data event occurs whenever data produced by various devices is transmitted to a web-based device server, and a connected script code If the script code exists, it executes the corresponding script code and displays the result on the web page connected to the user.

In this way, the present invention provides a function of directly programming a script code for data processing and a web page for displaying data, and the user can reduce the development cost of a separate application by using this function, Can be shortened.

Description of the Related Art [0002]
100: user terminal 110: web browser
111: Web page 112: Web browser Web socket communication module
113: Web browser HTTP communication module 200: Web-based device server
210: volatile memory 220: nonvolatile memory
230: Agent module 231: Event processing module
232: WDS socket communication module 240: Controller module
250: Compiler module 260: Web server module
300: various devices 262: device IO module

Claims (6)

A web page (control center) which can receive data from various devices and display it on a web browser and a web page which can be directly produced by the user using various components or can be directly programmed by the user A web server module for providing a web page (editor);
A compiler module capable of compiling various script codes created through the editor;
A module (controller module) for executing a script code associated with each event by classifying an event generated by a user through a web browser and a data event generated by data transmitted from various devices;
Finally, a web-based remote device control service system comprising a web-based device server including a module (agent module) for exchanging various settings and event information and results according to event processing through the web browser and a web socket.
The method according to claim 1,
The web browser passes the layout of the web page (component configuration) and the attributes of each component to the web-based device server,
Wherein the web-based device server stores the delivered layout and each component attribute in a non-volatile memory, and transmits the layout and component attributes stored when the user accesses the web page, thereby displaying the latest modified web page on the screen. Remote device data control service system.
3. The method of claim 2,
Volatile memory information is compiled, and restarts the event classification and script execution module (controller module) including the execution code of the latest script code when the change is made in the non-volatile memory information Service system.
The user appropriately arranges various components through an editor page provided by the web-based device server, creates attributes and script codes of the respective components, and stores the generated layout and attribute information in the nonvolatile memory when the compiled result is successful.
Compiler module compiles the script code stored in the nonvolatile memory and restarts the event classification and execution module (controller module) including the execution code of the Script Code;
Then, a user event is generated through a component placed on a web page by accessing a web page (control center web page) which is directly produced by the user, or data transmitted from various devices to the web-based device server generates a data event ;
Finally, the event classification and the event in which the script execution module (controller module) is generated are identified, and the associated script code is executed, and the result is displayed on the web page (control center web page). Control service method.
5. The method of claim 4,
The web browser passes the layout of the web page (component configuration) and the attributes of each component to the web-based device server,
Wherein the web-based device server stores the delivered layout and each component attribute in a non-volatile memory, and transmits the layout and component attributes stored when the user accesses the web page, thereby displaying the latest modified web page on the screen. Remote device data control service method.
6. The method of claim 5,
Volatile memory information is compiled, and restarts the event classification and script execution module (controller module) including the execution code of the latest script code when the change is made in the non-volatile memory information Service method.
KR2020140003407U 2014-04-29 2014-04-29 System for web-based remote device data control service and method for the same KR20150004063U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180051720A (en) * 2016-11-08 2018-05-17 (주) 퓨전데이타 System and service method for web virtualization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180051720A (en) * 2016-11-08 2018-05-17 (주) 퓨전데이타 System and service method for web virtualization

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