KR101870105B1 - Computing apparatus - Google Patents

Computing apparatus Download PDF

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Publication number
KR101870105B1
KR101870105B1 KR1020180027299A KR20180027299A KR101870105B1 KR 101870105 B1 KR101870105 B1 KR 101870105B1 KR 1020180027299 A KR1020180027299 A KR 1020180027299A KR 20180027299 A KR20180027299 A KR 20180027299A KR 101870105 B1 KR101870105 B1 KR 101870105B1
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KR
South Korea
Prior art keywords
target
source code
profile
target source
platform
Prior art date
Application number
KR1020180027299A
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Korean (ko)
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KR20180029011A (en
Inventor
이석찬
이승주
윤여창
공신조
배애경
윤장혁
황호영
Original Assignee
엘에스산전 주식회사
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Priority to KR1020180027299A priority Critical patent/KR101870105B1/en
Publication of KR20180029011A publication Critical patent/KR20180029011A/en
Application granted granted Critical
Publication of KR101870105B1 publication Critical patent/KR101870105B1/en

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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/70Software maintenance or management
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F8/00Arrangements for software engineering
    • G06F8/40Transformation of program code
    • G06F8/41Compilation
    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00Arrangements for program control, e.g. control units
    • G06F9/06Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44Arrangements for executing specific programs
    • G06F9/445Program loading or initiating
    • G06F9/44521Dynamic linking or loading; Link editing at or after load time, e.g. Java class loading
    • G06F9/44526Plug-ins; Add-ons

Abstract

The present invention relates to a plug-in profile unit in which a plurality of modular target source codes for performing a function applied to a target device operating on a platform basis are stored, And a platform application unit for combining the at least one target source code extracted on the platform.

Description

[0001]

The present invention relates to a computing device, and more particularly, to a computing device capable of automatically configuring functions of target devices constituting a SCADA system using a plug-in method.

Scada (SCADA) systems have several target devices depending on the domain, site, and customer, such as EMS, DMS, PAS and OMS.

These target devices are composed of programs that perform various functions such as a graphic editor, a graphic viewer, a file distribution tool, a database manager, an alarm, and an engineering tool, and the configuration may be different depending on the domain / site / customer.

In addition, these individual programs may also have different detailed functions depending on the domain / site / customer.

The computing device may generate a set of the entire source code corresponding to the current target devices on the platform and then add or change the detailed functions required by the target device.

Here, the computing device selects the functions necessary for a specific target device based on the domain knowledge based on the platform, and the developer selects the product to configure the product. Copy the source code for each product and modify the function according to the target device. Depending on the site / customer, the operation of the same function may be slightly different. In this case, the source code of the function is directly modified and used.

Since computing devices use the same common elements that are the basis of the same SCADA system regardless of kinds of products, they are difficult to manage codes and completely modularized, and common elements are modified If you have to manually apply to all products, the same function may need to work differently depending on domain / site / customer, but it is difficult to cope with it.

In recent years, in the course of adding or changing the detailed function, research is underway to combine the detailed functions constituting the target device into modules on a platform in a plug-in manner.

It is an object of the present invention to provide a computing device capable of automatically configuring functions of target devices constituting a SCADA system by using a plug-in method.

A computing device according to the present invention includes a plug-in profile unit storing a plurality of modular target source codes for performing a function applied to a target device operating on a platform basis, And a platform application unit configured to combine the at least one target source code extracted on the platform with a profile extraction unit that extracts at least one target source code of the target source code of the target.

The plug-in profile portion may store common source code for essential functions applied to the target device.

The at least one target source code may be code for performing an additional function in a function program applied to the target apparatus.

The operation information may include at least one of a type of the target apparatus and usage information.

The computing device according to the present invention may further include a profile generating unit for generating an additional target source code for the additional function not stored in the plug-in profile unit and storing the additional target source code in the plug-in profile unit.

The platform application may combine the additional target source code on the platform.

The computing apparatus according to the present invention can combine different target source codes modularized to perform detailed functions applied to each of a plurality of target apparatuses constituting a SCADA system on a corresponding platform, The cost can be reduced, and there is an advantage that it is easy to cope with the case where the same function must operate differently.

1 is a control block diagram showing a control configuration of a computing apparatus according to the present invention.
Figure 2 is a simplified representation of a combined platform in a computing device in accordance with the present invention.
3 is a flowchart illustrating an operation method of a computing device according to the present invention.

The following merely illustrates the principles of the invention. Thus, those skilled in the art will be able to devise various apparatuses which, although not explicitly described or shown herein, embody the principles of the invention and are included in the concept and scope of the invention. Furthermore, all of the conditional terms and embodiments listed herein are, in principle, only intended for the purpose of enabling understanding of the concepts of the present invention, and are not to be construed as limited to such specifically recited embodiments and conditions do.

It is also to be understood that the detailed description, as well as the principles, aspects and embodiments of the invention, as well as specific embodiments thereof, are intended to cover structural and functional equivalents thereof. It is also to be understood that such equivalents include all elements contemplated to perform the same function irrespective of the currently known equivalents as well as the equivalents to be developed in the future, i.e., the structure.

1 is a control block diagram showing a control configuration of a computing apparatus according to the present invention.

Referring to FIG. 1, a computing device may include a plug-in profile unit 110, a profile extraction unit 120, a profile generation unit 130, and a platform application unit 140.

In an embodiment, the computing device is applied to a SCADA system and is capable of inserting or storing functional programs into a plurality of target devices operating on a platform basis, for example, EMS, DMS, PAS, OMS, As a device, it may be, but is not limited to, a manufacturer of a plurality of target devices or a computer device used by a monitoring operator.

Here, the plurality of target devices may be composed of programs that perform various functions such as a graphic editor, a graphic viewer, a file distribution tool, a database manager, an alarm, and an engineering tool, but is not limited thereto.

The plug-in profile section 110 may store a plurality of modular target source codes corresponding to the functions for the plurality of programs described above.

Here, the plugin profile unit 110 may store additional target source codes generated by the profile generation unit 130, which will be described later, but is not limited thereto.

In an embodiment, the plug-in profile portion 110 is shown and described as being contained within a computing device as a control block, but is not limited to, communicating with a computing device as a separate server device.

The profile extraction unit 120 may extract any target source code for the corresponding function from the plurality of target source codes stored in the plugin profile unit 110 based on the operating information for each of the plurality of target devices.

For example, when any target apparatus among the plurality of target apparatuses is the EMS, the profile extracting unit 120 may perform a detailed function, for example, a single line search and a D / L search when a graphic editor program is applied The first and second target source codes can be extracted from the plug-in profile unit 110.

As described above, the profile extraction unit 120 extracts arbitrary target source codes among the plurality of target source codes stored in the plug-in profile unit 110 based on operation information of a target apparatus among the plurality of target apparatuses Can be extracted.

If the profile extracting unit 120 does not store the arbitrary target source code corresponding to the additional function for the detailed function applied to the arbitrary target device in the plugin profile unit 110, To request a profile creation.

The profile generation unit 130 generates the additional target source code for the additional function when a profile creation request for requesting the additional function for the arbitrary target device is input from the profile extraction unit 120, (110).

In an embodiment, the profile generation unit 130 may generate the additional target source code by a user or an administrator, but is not limited thereto.

The platform application unit 140 may combine at least one of the above-mentioned arbitrary target source code and the additional target source code extracted from the profile extracting unit 120 on the platform for the arbitrary target apparatus.

Figure 2 is a simplified representation of a combined platform in a computing device in accordance with the present invention.

2, the computing device may be configured to include any of the target source codes 1, 2, and 3 on the first to third platforms P1, P2, and P3 of the first to third target devices A, 3, 4, 5, 6) can be combined.

That is, the profile extracting unit 120 extracts the first, third, and sixth target source codes 1, 3, and 4 from the plug-in profile unit 110 based on the operating information including the type of the first target apparatus A and usage information , 6) can be extracted.

At this time, the platform application unit 140 receives the first, third, and sixth target source codes 1, 3, and 6 extracted by the profile extraction unit 120 on the first platform P1 of the first target apparatus A Can be combined.

The profile extracting unit 120 extracts the second, fourth, and fifth target sources from the plug-in profile unit 110 based on the operational information including the type and usage information of the second target apparatus B, Code (2, 4, 6) can be extracted.

At this time, the platform application unit 140 applies the second, fourth and fifth target source codes 2, 4 and 6 extracted by the profile extraction unit 120 to the second platform P2 of the second target apparatus B Can be combined.

The profile extracting unit 120 extracts the fifth and sixth target source codes 5 and 6 from the plug-in profile unit 110 based on the operating information including the type of the third target apparatus C and usage information. Can be extracted.

At this time, the platform application unit 140 may combine the fifth and sixth target source codes 5 and 6 extracted by the profile extraction unit 120 on the third platform P3 of the third target apparatus C .

3 is a flowchart illustrating an operation method of a computing device according to the present invention.

Referring to FIG. 3, the profile extraction unit 120 of the computing device extracts, from the plug-in profile unit 110, information on a target for a detail function applied to the arbitrary target device, It is possible to determine whether the source code is stored (S210).

If the profile extracting unit 120 determines that the arbitrary target source code is stored, the profile extracting unit 120 extracts the arbitrary target source code and transmits the extracted target source code to the platform applying unit 140 (S220).

The platform application unit 140 may combine the arbitrary target source code extracted by the profile extraction unit 120 on the platform of the arbitrary target device (S230).

Here, the arbitrary target source code may be applied in combination on a common platform.

After the step S210, if the profile extracting unit 120 determines that the arbitrary target source code has not been stored yet, the profile generating unit 130 may request the profile generating unit 130 to generate additional target source code for the additional function (S240) .

The profile generation unit 130 generates the additional target source code and stores the additional target source code in the plug-in profile unit 110 (S250). When the profile extraction unit 120 receives the additional target source code, And notifies the generation of the code (S260).

The profile extraction unit 120 extracts the additional target source code stored in the plug-in profile unit 110 and supplies the extracted target source code to the platform application unit 140, (S270).

The platform application 140 may combine the additional target source code on the platform of any of the target devices (S280).

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, but, on the contrary, It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present invention.

Claims (5)

  1. A plurality of different target source code modules are stored so as to perform a detailed function applied to each of the one or more target devices constituting the scada system in order to perform a function applied to a target device operating on a platform basis, Profile portion;
    A profile extractor for extracting at least one target source code for performing the function among target source codes for the plurality of different apparatuses based on operation information of the target apparatus;
    A platform application for combining the at least one modulated target source code extracted on the platform onto a platform; And
    And generating additional target source code for additional functions not stored in the plug-in profile portion. And a profile generator for storing the plug-in profile portion,
    The profile extracting unit extracts,
    Requesting generation of additional target source code for the additional function in the profile generation unit when it is determined that the target source code is not stored in the plug-in profile unit, receiving the additional target source code generation completion notification from the profile generation unit, The at least one target source code for performing the function and the computing device for extracting the additional target source code corresponding to at least one of the type and use information of the target device included in the operation information of the target source code of the target device .
  2. The method according to claim 1,
    The plug-
    Wherein the common source code for essential functions applied to the target device is stored.
  3. The method according to claim 1,
    Wherein the at least one target source code comprises:
    Wherein the code is a code for performing an additional function in a function program applied to the target device.
  4. The method according to claim 1,
    The platform-
    And combining the additional target source code on the platform.
  5. The method according to claim 1,
    Wherein the operating information of the target device includes the type and usage information of the target device
    Computing device.
KR1020180027299A 2018-03-08 2018-03-08 Computing apparatus KR101870105B1 (en)

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Application Number Priority Date Filing Date Title
KR1020180027299A KR101870105B1 (en) 2018-03-08 2018-03-08 Computing apparatus

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KR101870105B1 true KR101870105B1 (en) 2018-06-21

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Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006178912A (en) * 2004-12-24 2006-07-06 Fujitsu Ltd Information processing method and program
US20110191753A1 (en) 2002-07-10 2011-08-04 National Instruments Corporation Incremental deployment and execution of a program on an embedded device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110191753A1 (en) 2002-07-10 2011-08-04 National Instruments Corporation Incremental deployment and execution of a program on an embedded device
JP2006178912A (en) * 2004-12-24 2006-07-06 Fujitsu Ltd Information processing method and program

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
USRE041228 E1

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