• Title/Summary/Keyword: IDEF0 model

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Integration of Business Process Modeling Methodologies: IDEF0, IDEF3, and Petri Net (비즈니스 프로세스 모델링 연계 방법론: IDEF0, IDEF3, Petri Net)

  • 임동순;김철한;우훈식;김중인
    • The Journal of Society for e-Business Studies
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    • v.3 no.2
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    • pp.141-160
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    • 1998
  • In order to achieve a successful introduction of CALS, an enterprise model which is a concise description of what an enterprise does is required. The enterprise model mainly consists of a process model and a data model. The process model describes processes that create, change, combine, or destroy the entities within the enterprise. Several process modeling methodologies have been proposed. Each modeling methodology requires its own modeling view point, elements, and syntax. In developing a process model for CALS, these models created at different view points are required to analyze and design a system in a broad view. This paper aims at proposing an integration methodology for a process model. Specifically, IDEF0, IDEF3, and Petri Net are considered to be integrated. An IDEF0 model describing static functions of enterprise is transformed to an IDEF3 model describing behaviour of a system with additional information. Also, the IDEF3 model is transformed to a Petri Net model. These transformations will be automatically accomplished once the additional information for the transformation is provided.

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IDEF0 Business Process Modeling for a Shopping Mall (쇼핑몰 구축을 위한 IDEF0 업무 프로세스 모델링)

  • Jeon, Tae-Bo;Jung, Jae-Ho
    • Journal of Industrial Technology
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    • v.24 no.A
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    • pp.47-57
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    • 2004
  • Industrial efforts for increased market sales have directed towards the development and implementation of on-line marketing systems under recent e-business environment. Internet-based shopping mall is one of the most popular system. A business process model for an intermediary type shopping mall using IDEF0 has been presented in this study. Specific efforts have been focused on defining and analyzing a diversity of business processes embedded in practical B2B and B2C mall system operations. We first briefly examined the considered system with IDEF0 design. We then defined fundamental business processes within shopping mall systems. Upon careful examination and analysis of them, a detailed business process model based on IDEF methodology has been designed. The results in this study may well form a conceptual framework for shopping mall development and operations.

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Business Function Modeling Using Mind-map and IDEF0 (IDEF0와 마인드 맵을 이용한 비즈니스 기능 모델링 방법)

  • 김철한;우훈식;김중인
    • Proceedings of the CALSEC Conference
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    • 1999.07a
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    • pp.207-213
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    • 1999
  • When function modeling with IDEF0 which is called as a standard methodology for CALS (FIPS 183), the initial work is to determine the purpose and viewpoint, and the next work is to generate a data list and an activity list. This work requires participant's discussion and agreements. The main problems for these working are a communication between participants and efficient discussion processing. Brainstorming is the most useful method for this work. The paper is for development for the modeling assistant tool to promote the business modeling. In this paper, we will introduce the tool which name is 'MindMapper' and 'Dyna-IDEF'. Mind-mapper is software for mind-map method that is used for creative thinking. Using this tool, we refine the result of the brainstorming about activity list and translate the result into the functional model of IDEF0 using Dyna-IDEF. The translated functional model is prototype model without ICOM arrows.

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A study of IDEF modelling on the construction project (건설사업에 IDEF 모형화에 관한 연구)

  • 권오룡;염준근
    • Proceedings of the CALSEC Conference
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    • 1997.11a
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    • pp.269-286
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    • 1997
  • This paper presents the results of analysis for the Flexible Computer Integrated construction(FCIC) system to adapt CALS on the construction industry- Acquisition and supply process of the system are represented by IDEF0 function models and FCIC information systems are briefly described in this paper. The model presented here used as a reference for the development of CALS system.

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Application of an IDEF to Acquisition Management of Weapon System (무기체계 획득관리를 위한 IDEF 적용)

  • 유상양;오현승
    • Journal of the military operations research society of Korea
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    • v.24 no.2
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    • pp.170-186
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    • 1998
  • The purposes of this paper are applying the IDEF(Integrated DEFinition), which was selected for standard methodology of CALS(Computer-aided Acquisition and Logistic Support) process modeling, to the acquisition process of the weapon system to activate DEfense CALS of the acquisition and management business of weapon system on Defense Planning and Management System and developing a AS-IS model which is usable and that the analysis of process problems results in. On this paper, We diagrammed the function of the acquisition and management of weapon system by using IDEF0 and presented AS-IS model. This paper focused on the development of AS-IS model which can put to practical use to find the problems of current acquisition and management process of weapon system and the embodiment of national defense CALS system. So more detailed analysis of current system and additional studies about TO-BE model would be the future research area.

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State of the Art of Virtual Construction System based on 3D Object for Design Phase (설계단계 활용을 위한 3D객체기반 가상건설시스템 개발 현황)

  • Ji, Sang-Bok;Kang, Leen-Seok;Bae, Cheol-Won
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • 2008.11a
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    • pp.68-73
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    • 2008
  • Recently, construction management technology based on information technology is being changed from numerical information management to visual information management with virtual reality (VR) method. This study suggests a IDEF0 model for development process of VR system for the planning, design and construction phases of civil engineering project. And the simulation functions by each phase based on VR were developed by using the suggested IDEF0 model. The developed virtual construction system can be used as an effective design review tool by visualization of design information based on 3D object.

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A System of Manufacturing Sustainability Assessment for Production Plan (생산계획의 제조지속가능성 평가 시스템)

  • Lee, Ju Yeon;Ahn, Kyeong Rim
    • Journal of Korea Society of Digital Industry and Information Management
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    • v.10 no.1
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    • pp.17-27
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    • 2014
  • The number of manufacturing companies that demand the ability to assess sustainability in their manufacturing system is rapidly increasing. However, there are still difficulties in assessing their sustainability in manufacturing for decision-making since it is not easy to determine a single index of sustainability in an operational way. To address these difficulties, this paper proposes an operational guidance and system to assess sustainability of production plan as a single index. The IDEF0 model was defined to explain processes and their input, output, control, and mechanism for sustainability assessment. A prototype system was developed based on the concepts presented in the IDEF0 model, and applied to a case study. To conclude, the prototype system proposed in this paper can help manufacturing companies assess sustainability of their production plans and make a decision using a single value resulted from that assessment.

A Process Model of Eco-friendly Demolition Work for Wall Type Aged Housing Remodeling (친환경 리모델링 철거공사 프로세스 모델 (벽식구조 노후 공동주택을 대상으로))

  • Hwang, Young-Gyu;Kim, Ki-Hyun;Kim, Kyung-Ra;Han, Ju-Yeoun
    • Korean Journal of Construction Engineering and Management
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    • v.9 no.6
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    • pp.204-215
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    • 2008
  • Demolition work is a precedence activity that is performed earlier than other remodeling activities. And demolition work is one of the critical path activities. So, demolition work is needed for systematic plan and management. However, contractors of the remodeling project established a rough plan and did not consider recycling wastes, safety of workers and structural stable of building. To improve this problem, a eco-friend process model of remodeling project is needed to be established. The process model is composed of five phases; 1) survey and analysis of general condition of demolition work, 2) prepare documents of demolition work 3) establishing demolition work plan, 4) demolition and inspection, 5) post-demolition management. Especially, demolition documents are based on establishing WBS, selecting the equipment and method, waste management and structure reinforcement. A process model of eco-friend demolition work is developed by using IDEF0 method.

Development a Process Model of Environment-friendly Demolition Works for Aged Housing Remodeling (친환경 리모델링 철거공사 프로세스 모델 개발)

  • Hwang, Young-Gyu;Kim, Kyung-Rai
    • Proceedings of the Korean Institute Of Construction Engineering and Management
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    • 2008.11a
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    • pp.85-92
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    • 2008
  • Demolition work is a precedence activity that is performed earlier than other remodeling activities. And demolition work is one of the critical path activities. So, demolition work is needed for systematic plan and management. However, contractors of the remodeling project established a rough plan and did not consider recycling wastes, safety of workers and structural stable of building. To improve this problem, a eco-friend process model of remodeling project is needed to be established. The process model is composed of five phases; 1) survey and analysis of general condition of demolition work, 2) prepare documents of demolition work 3) establishing demolition work plan, 4) demolition and inspection, 5) post-demolition management. Especially, demolition documents are based on establishing WBS, selecting the equipment and method, waste management and structure reinforcement. A process model of eco-friend demolition work is developed by using IDEF0 method.

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Analysis of the Risk Factors and Design of the Safety Management Application for the Panel Line in a Shipyard (조선소 판넬라인의 위험요인 분석 및 안전관리 Application 개발)

  • Oh, Hyunsoo;Chang, Seong Rok
    • Journal of the Korean Society of Safety
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    • v.27 no.6
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    • pp.160-165
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    • 2012
  • The process of panel line in the shipyard produce the panel of outside planking which is located the side and bottom of a ship. The stiffeners or plates are welded onto the plates in this process. In this study, the panel line was performed to work process analysis and was analyzed into the IDEF0(Integration Definition) model that is functional modeling methodology. Also the panel line was analyzed to find out the risk factor and expected accident/safety guide from each process. And then this outputs were applied to the IDEF0 model. The mobile application which is designed by ooCBD(Object-oriented Component Based Development) method is able to use the output data of the process analysis in the panel line. This mobile application could be used by employees and safety managers without regard for working location and time.