KR102220095B1 - System and method for managing structure using multi server component based on web - Google Patents

Abstract

Disclosed are a system and method for managing a structure using a multi-server component based on web. Since structure management components provided by multiple structure management servers can operate simultaneously on one web page, and web components provided by the multiple structure management servers operate based on HTML5, data exchange between web components is possible. The web components can be operated on the same page when the user permission check is completed even if the URL of the web page and the web component have different domains.

Description

Structure management system and method using web-based multi-server components {SYSTEM AND METHOD FOR MANAGING STRUCTURE USING MULTI SERVER COMPONENT BASED ON WEB}

The present invention relates to a structure management system and method using a web-based multi-server component. More specifically, a web-based structure management component provided by several structure management servers simultaneously operates on one web page and data exchange is possible. The present invention relates to a structure management system and method using a base multi-server component.

Structures require a computerized structure management system and a measurement system that combines information technology for systematic maintenance and stability evaluation.

In the measurement system, Structural Health Monitoring (SHM) refers to the application of on-site non-destructive sensing and structural system analysis to detect changes caused by damage or deterioration of the structural system, and includes structural response during sensing and analysis. .

Korean Patent Laid-Open Publication No. 10-2001-0100502 discloses a structure measurement and monitoring system using a network that can systematically and quickly process maintenance and repair and safety management for structures such as bridges, dams, and large buildings.

In the case of a structure measurement and monitoring system using such a network, there is a problem in that a system configuration change is required when a new type of logger is adopted because it requires separate development according to field equipment when collecting data.

In addition, in the case of storing the collected raw data, the file storage method is susceptible to file errors or disk errors, and data delay and file errors are likely to occur when transferring data files. have.

Also, in recent years, monitoring of structures using web pages (or web sites) has been proposed.

However, the web browser has a problem in that only one process of one server is possible on one web page, and thus a job provided by several servers on one web page cannot be processed.

That is, there is a problem that monitoring information provided by multiple servers that monitor structures cannot be processed in one web page.

In addition, if the URL of the web page and the component operating on the web page and the domain are different, there is a problem that it cannot operate on the same page.

Korean Registered Patent Publication No. 10-1623112 (Name of invention: Open intermediate data processing device and method for structural integrity monitoring)

In order to solve this problem, the present invention provides a structure management system and method using a web-based multi-server component in which a structure management component provided by several structure management servers simultaneously operates on one web page and data exchange is possible. It is aimed at.

In order to achieve the above object, an embodiment of the present invention is a structure management system using a web-based multi-server component, and the system engine receives a page frame of a web page and a system engine from a management server accessed through a web browser. A user terminal operating to be installed; A management server for transmitting a page frame of a web page stored in advance and a system engine to the user terminal; A web component including a controller (Jabascript) and a view (Html5) for monitoring the detection sensor is connected to the plurality of detection sensors that detect the structure's behavior, and transmitted to the user terminal 100 through the CGI process. A plurality of content servers for monitoring the behavior of the structure by linking the model of the web component to the database; And a web component installed in the user terminal and analyzed by analyzing the received page frame to receive a designated web component from the content server, and the web component is an operable instance object and displayed on a screen location designated in the page frame, and monitoring information of the structure is displayed. It contains a system engine that stores and manages.

In addition, the system engine according to the embodiment is characterized in that the installed instance object is operated to process information in the database by interlocking with the model of the corresponding content server through an object method.

In addition, the instance object according to the embodiment is characterized in that information is exchanged using individual instance objects installed on one page and an object method.

In addition, the system engine according to the embodiment includes an engine core module unit for controlling setting and operation of the system engine; A component resource module unit that controls the installation and operation of the web component; A user authentication module unit for controlling user authority for each web component; A utility module unit for managing a utility library of the web component; A URL hash module that analyzes a URL of a web page to control an instance object; And a query plug-in module unit for managing a query plug-in library for communication with the content server.

In addition, the web-based multi-server component control method according to an embodiment of the present invention a) a user terminal accesses the management server using a URL in a web browser, and the page frame of the web page and the system engine from the management server. Receiving and installing; b) receiving and installing, by the system engine, a designated web component that analyzes the web page frame and detects the behavior of the structure from a plurality of content servers connected through a network; And c) displaying, by the system engine, an instance object in which the web component is operable at a screen location designated in a page frame.

In addition, in the above embodiment, b-1) When a plurality of content servers transmit a controller (Jabascript) and a view (Html5) of a web component for monitoring a detection sensor that detects the behavior of a structure, the web component is It characterized in that it further comprises the step of linking the model (Model) to the database of the content server.

In addition, the embodiment is characterized in that it further comprises the step of d) processing the database information in connection with the model of the content server through an object method of the instance object in which the system engine is installed.

In addition, the embodiment is characterized in that the instance object further comprises exchanging information using an object method with individual instance objects installed on a page.

The present invention has an advantage that components of structures provided by several structure management servers can operate simultaneously on one web page.

In addition, in the present invention, since components of a structure provided by several structure management servers are operated based on HTML5, data exchange between components of each structure is possible.

In addition, the present invention has the advantage of being able to operate on the same page when the user authority check is completed even if the domain of the web page URL and the component of the structure are different.

1 is an exemplary view showing a structure management system using a web-based multi-server component according to an embodiment of the present invention.
FIG. 2 is a block diagram showing a system engine configuration of a structure management system using a web-based multi-server component according to the embodiment of FIG. 1.
3 is a flowchart showing a structure management method using a web-based multi-server component according to an embodiment of the present invention.

Hereinafter, preferred embodiments of a structure management system and method using a web-based multi-server component according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In this specification, the expression that a certain part "includes" a certain component does not exclude other components, but means that other components may be further included.

In addition, terms such as "... unit", "... group", and "... module" mean units that process at least one function or operation, which can be classified into hardware, software, or a combination of the two.

1 is an exemplary view showing a structure management system using a web-based multi-server component according to an embodiment of the present invention, and FIG. 2 is a system engine of a structure management system using a web-based multi-server component according to the embodiment of FIG. 1 It is a block diagram showing the configuration.

1 and 2, a structure management system using a web-based multi-server component according to an embodiment of the present invention includes a user terminal 100, a management server 200, a plurality of content servers 300, and 310 and 320) and a system engine 400 are included.

The user terminal 100 registers a URL in a web browser and accesses the management server 200 through a network.

In addition, the user terminal 100 receives a page frame of a web page and a system engine 400 from the management server 200, and causes the received system engine 400 to be installed in the user terminal 100.

The management server 200 transmits a pre-stored page frame of a web page and a system engine 400 for controlling and operating web components to the user terminal 100 accessed through a network.

The content server 300 is a server that monitors the behavior of the structure, is connected to a detection sensor that detects the behavior of the structure to be monitored, and receives a request for transmission of a web component from the system engine 400 installed in the user terminal 100 Then, a configuration for transmitting a web component including a controller (Jabascript) and a view (Html5) for monitoring detection information of the detection sensor, including a plurality of content servers 1 (310) to content servers n (320). Can be configured.

In addition, the content server 300, the content server 1 (310) to the content server n (320) is the monitoring information detected by the detection sensor through the CGI (Common Gateway Interface) process is recalled as a model of a web component. It is linked to the database of the content server 300, the content server 1 310 to the content server n 320 to be stored and managed.

The detection sensor is a component that detects the behavior of a structure, and is installed in structures such as bridges and buildings, and is installed on a precast structure to detect strain, deformation angle, damage, etc. according to the behavior of the structure, and an acceleration sensor, a temperature sensor, It may be composed of a humidity sensor, an ultrasonic sensor, and a strain measurement sensor such as a strain gauge.

The web component is a module that performs an independent task or an independent function in a software system, and may be composed of a control module such as a detection sensor that can be replaced in maintaining and maintaining a monitoring system of a structure.

In addition, the web component may be configured in a Model-View-Controller (MVC) pattern, and may be respectively connected to individual detection sensors.

The MVC pattern is a model-view-controller (MVC) and is a software design pattern used in software engineering.

Using the MVC pattern, it is possible to create an application that can easily modify the visual elements of the application or business logic executed behind the application by separating the business logic from the user interface without affecting each other.

The CGI process is an interface for providing dynamic content from a web server to a user, and allows a server program and a content program to be linked.

That is, in the CGI process, the monitoring program of the detection sensor and the program of the content server are interlocked so that the monitoring information of the detection sensor is stored in the database of the content server through the web component, and the monitoring information is the system engine 400 Through this, it can be displayed at a certain location on the web page screen.

In the present embodiment, the web component may be configured to display information monitored from a detection sensor of a structure and control information of the detection sensor.

The system engine 400 is configured as an engine library that controls and operates web components and is installed in the user terminal 100, and the engine core module unit 410, the component resource module unit 420, and the user authentication module A unit 430, a utility module unit 440, a URL hash module unit 450, and a query plug-in module unit 460 are included.

In addition, the system engine 400 analyzes a page frame of the received web page and receives a designated web component from the content server 300 and the content server 1 310 to the content server n 320.

In the page frame, a screen location and operation method in which standardized web components stored in the content server 300, content server 1 310 to content server n 320 will operate are specified in HTML5 format.

In addition, the system engine 400 may analyze the page frame and load a designated web component from the content server 300, content server 1 310 to content server n 320.

In addition, the system engine 400 controls the web component to be displayed as an operable instance object at a screen location designated in a page frame.

In addition, the system engine 400 is a model of the content server 300, the content server 1 (310) to the content server n (320) through the object method of the instance object of the installed web component (for example, a detection sensor) It can operate to process the monitoring information and control information of the database in conjunction with.

In addition, the installed instance object may exchange information using individual instance objects installed on one page and an object method.

The engine core module unit 410 is a component that controls the setting and operation of the system engine, and controls the setting of the system engine using a configuration and the start of the system engine in which the setting is completed.

In addition, the engine core module unit 410 may check object information of a page frame to determine whether to bring which web component of a content server to a web browser, and obtain several web components at the same time.

In addition, the engine core module unit 410 may request the component resource module unit 420 to fetch a designated web component from a content server to a web browser.

The component resource module unit 420 is a component that controls installation and operation of a web component, loads a controller (control) part of a designated web component, and creates an object.

In addition, the component resource module unit 420 loads a view (screen) of a designated web component, and executes a command using an object method code according to a setting.

The user authentication module unit 430 is a component that controls the user's authority for each web component, and authenticates the user's login/logout for each content server 300, content server 1 310 to content server n 320, It checks the user's authority and creates a communication header part to check the current status of the user.

The utility module unit 440 is a component that manages a utility library of web components, and checks whether the user terminal 100 is a mobile type.

In addition, the utility module unit 440 reconstructs an error that occurs when an object method is executed into a string (character), and converts the URL query statement into a "Key=Value" format or vice versa, Manages the library used for character or numeric variables.

The URL hash module unit 450 is a component that controls an instance object by analyzing a URL of a web page, and controls an object of a page using a hash part of the URL, and stores the object information with a hash tag. ).

In addition, the URL hash module unit 450 converts the hash tag into object information, and at this time, requests "Call Component" as the converted information.

The query plug-in module unit 460 is a component that manages a query plug-in library for communicating with the content servers 300, 310, and 320, and when communicating with a web content server using a method, targeting each content server Select and control the targets to be sent.

Further, the query plug-in module unit 460 serializes the target information to send to each content server, and serializes the target information when a file is included.

The following describes a web-based multi-server component control method according to an embodiment of the present invention.

3 is a flowchart illustrating a structure management method using a web-based multi-server component according to an embodiment of the present invention, and will be described with reference to FIGS. 1 to 3.

When the user terminal 100 accesses the management server 200 using a URL in a web browser, it receives and installs a page frame of a web page and the system engine 400 from the management server 200 (S100).

When the system engine 400 is installed in the user terminal 100, the system engine 400 analyzes a web page frame by the engine core module unit 410 to access a designated web component through a network. ), received from the content server 1 310 to the content server n 320 and installed (S200).

At this time, in the step S200, when the content server 300, the content server 1 310 to the content server n 320 transmit the controller (Jabascript) and the view (Html5) of the web component, the model of the web component is performed through the CGI process. A process of linking (Model) to a database of the content server 300, the content server 1 310 to the content server n 320 may be performed (S300).

The controller and view of the web component are instance objects that can be operated through the installed system engine 400 and are displayed on a screen position designated in a page frame (S400).

Thereafter, the system engine 400 processes the information of the database by linking the installed instance object with the model of the corresponding content server 300, content server 1 310 to content server n 320 through an object method (S500). do.

In addition, the instance object performs a process of exchanging information (S600) using individual instance objects installed on one page and an object method.

Therefore, structure management components provided by multiple structure management servers can operate simultaneously on one web page, and web components provided by multiple structure management servers are operated based on HTML5, allowing data exchange between web components. Even if the web page URL and the web component have different domains, once the user authority check is completed, they can be operated on the same page.

As described above, the present invention has been described with reference to preferred embodiments of the present invention, but those skilled in the art can variously modify and change the present invention within the scope not departing from the spirit and scope of the present invention described in the following claims. You will understand that you can do it.

In addition, reference numerals in the claims of the present invention are provided for clarity and convenience of description, and are not limited thereto. In the process of describing the embodiments, the thickness of the lines shown in the drawings, the size of components, etc. May be exaggerated for clarity and convenience of description, and the above-described terms are terms defined in consideration of functions in the present invention and may vary according to the intention or custom of users and operators. Should be made based on the contents throughout this specification.

100: user terminal
200: management server
300: content server
310: Content Server 1
320: content server n
400: system engine
410: engine core module part
420: component resource module unit
430: user authentication module unit
440: utility module part
450: URL hash module unit
460: Query plug-in module unit

Claims (8)

A user terminal 100 that receives a page frame of a web page and a system engine 400 from the management server 200 accessed through a web browser and operates to install the system engine 400;
A management server 200 for transmitting a page frame of a web page stored in advance and a system engine 400 to the user terminal 100;
A web component including a controller (Jabascript) and a view (Html5) for monitoring the detection sensor is connected to the plurality of detection sensors that detect the structure's behavior, and transmitted to the user terminal 100 through the CGI process. A plurality of content servers 300, 310, and 320 for monitoring the behavior of the structure by linking the model of the web component to the database; And
It is installed in the user terminal 100 and receives a designated web component from the content server 300, 310, and 320 by analyzing the received page frame, and the web component is an operable instance object and a screen position designated in the page frame Including a system engine 400 that is displayed on and stores and manages the monitoring information of the structure,
The system engine 400 includes an engine core module unit 410 for controlling setting and operation of a system engine;
A component resource module unit 420 that controls the installation and operation of the web component;
A user authentication module unit 430 for controlling user rights for each web component;
A utility module unit 440 for managing a utility library of the web component;
A URL hash module unit 450 for controlling an instance object by analyzing a URL of a web page; And
A structure management system using a web-based multi-server component, comprising: a query plug-in module unit 460 for managing a query plug-in library for communication with the content server 300, 310, and 320. The method of claim 1,
The system engine 400 is a structure using a web-based multi-server component, characterized in that the installed instance object is operated to process information in the database by interlocking with the model of the content server 300, 310, and 320 through an object method. Management system. The method of claim 2,
The instance object is a structure management system using a web-based multi-server component, characterized in that the information is exchanged using individual instance objects installed on one page and an object method. delete A structure management method using a web-based multi-server component based on the web-based multi-server component structure management system according to claim 1, comprising:
a) the user terminal 100 accessing the management server 200 using a URL in a web browser, and receiving and installing a page frame of a web page and a system engine 400 from the management server 200;
b) receiving and installing, by the system engine 400, a designated web component for detecting the behavior of a structure by analyzing a web page frame from a plurality of content servers 300, 310, and 320 connected through a network; And
c) displaying, by the system engine 400, a web component as an operable instance object on a screen location designated in a page frame; and a structure management method using a web-based multi server component. The method of claim 5,
b-1) When the plurality of content servers 300, 310, and 320 transmit a controller (Jabascript) and a view (Html5) for monitoring a detection sensor that detects the behavior of a structure, a web component model through a CGI process A method for managing a structure using a web-based multi-server component, further comprising linking (Model) to a database of the content server (300, 310, 320). The method of claim 6,
d) The instance object in which the system engine 400 is installed is interlocked with the model of the content server 300, 310, and 320 through an object method to process database information. Structure management method using server components. The method of claim 7,
The structure management method using a web-based multi-server component, further comprising the step of exchanging information using an object method with individual instance objects installed on one page of the instance object.

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