• Journal of the Korea Convergence Society
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• v.10 no.9
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• pp.47-53
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• 2019

This paper is analyzed of the characteristics of development operations and development security operations of the software and product, and the use analysis tools from a software code perspective. Also, it is emphasized the importance of human factors and the need to strengthen them, when considering security design rules. In this paper, we consider a secure process for managing change, focusing on fast and accurate decision-making in terms of procedural factors, when considering development security operations. In addition, the paper discussed the need for maturity model analysis in relation to the development security operating characteristics, and analyzed the meaning of the analysis elements through detailed procedures for the strength and integration elements of the dynamic and static elements accordingly. The paper also analyzed factors such as scanning activity and code analysis for threat modeling and compliance and control.

• Journal of KIISE:Computing Practices and Letters
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• v.14 no.1
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• pp.76-80
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• 2008

In order to reduce a product life cycle and to improve productivity, it is required to automate the design/analysis processes. In general, since the design/analysis processes need a lot of time and resources, the various engineering resources should be integrated and utilized effectively in the distributed environments. KIMM (Korea Institute of Machinery and Materials) constructed the SOA-based e-Engineering framework to automate the execution of the design/analysis processes and to integrate the engineering resources in the distributed environments. This paper presents the concepts and the structures of the e-Engineering framework. Also it classifies the exceptional cases that will be able to occur in the e-Engineering framework and suggests the recovery techniques from the exceptional cases with viewpoints of the engineering process and the task, respectively.

• The Journal of the Convergence on Culture Technology
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• v.3 no.3
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• pp.43-49
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• 2017

The purpose of this study is to study the standardization of the core business process in the chemical manufacturing industry and to establish a production information management system for the purpose of establishing the production information management system that can achieve mid -To be applied. The development methodology for the standardization of the chemical manufacturing information system is applied to the production information management system development methodology (PSDM) that was developed and developed by the Agency for Technology and Information Promotion of Small and Medium Enterprises. The standardization target is the system structure, It is a core business process that becomes a skeleton during construction. In this study, the chemical manufacturing SMEs and related professional IT companies who want to build the production information management system can apply the standardized core business process more effectively to build the system more effectively, and provide ease of installation and reliability to the system, In order to maximize the utilization of processes, follow-up education training and maintenance measures are suggested. Applying the results of this study, it is possible to eliminate the unreasonable elements of the production process, improve the quality of production product, and reduce production cost.

• Information Systems Review
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• v.13 no.3
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• pp.27-46
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• 2011

Many business managers claim that treasury management is their leading concern. Managing cash flows is the center of treasury management. However, in reality, companies has experienced the difficulty in monitoring and controling this flow initiated by business transactions. To resolve this problem, Webcash Inc. developed an innovative systems called Branch Solution. Branch Solution stands in between banking systems and a company's ERP system to connect them. This system provides the company with an ability to control the financial flow in accordance with the physical flow of materials. Due to this solution many companies accomplish a high efficiency and visibility in their cash management. This study analyses a treasury management case from the perspective of supply-chain processes integration.

• Convergence Security Journal
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• v.18 no.1
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• pp.33-42
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• 2018

CFD analysis is an analytical technique that applies a computer to the design and development of products across the entire industry for heat or fluid flow. This technology is used to shorten the development period and reduce costs through computerized simulation. However, the software used for CFD analysis is now required to use expensive foreign software. The Opensource CFD analysis software used in the proposed system has reliability of commercial CFD analysis software and has various user groups. However, for users who have expert knowledge, Opensource CFD software which supports only text interface environment, We have developed an environment that enables the construction of a CFD analysis environment for beginners as well as professionals. In addition, the proposed system supports the pre-processing (design and meshing) environment for CFD analysis and the environment for post-processing (result analysis & visualization), enabling the integrated CFD analysis process in one platform.

• Proceedings of the ESK Conference
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• 1998.04a
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• pp.81-86
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• 1998

제품의 사용성 평가에 주로 이용되고 있는 방법의 하나인 비디오 프로토콜 분석(Video Protocol)은 정 보의 질과 양적 측면에서 다른 방법에 비하여 우위에 있다고볼 수 있다. 그러나 비디오 프로토콜 분석 은 많은 물적, 시간적 비용의 투자가 필요한 방법이다. 이러한 문제점들은 컴퓨터의 정보 관리 기능을 활용한다면 충분히 해결될 수 있는 것들이다. 이에 '사용자 중심 디자인을 위한 컴퓨터 지원 시스템 개발' 의 일환으로 사용자중심 디자인 프로세스의 마지막 단계인 개발된 제품의 사용성 평가에 활용될 수 있는 컴퓨터 지원시스템으로써 컴퓨터를 활용한 비디오 정보 분석방법에 관하여 연구하고자 한다. 본 연구는 사용성 평가 비디오 정보를 분석할 수 있는 컴퓨터 지원 시스템을 개발하는데 그 목적을 두고 있다. 사용자 의 기초정보를 파악하는 단계, 사용성평가에 이용되는 제품의 정보를 설정하는 단계, 사용성의 다양한 측면 정보를 비디오정보로부터 추출하는 단계, 추출된 정보와 제품정보, 사용자 기초정보를 연관지어 분석하는 단계, 그리고 마지막으로 분석된 정보로부터 디자인개선의 컨셉을 도출하는 단계 등에 컴퓨터를 활용할 수 있는 통합적인 사용성 평가 컴퓨터에서 제어가 쉽게 이루어 지도록 하고, 이를 화면에 재생시키면서 관찰자가 필요한 정보를 실시간에 분석하고 기록할 수 있는 모든 지원 도구들을 포함하여, 이러한 기록이 자동적으로 분석정보로 활용되어 다양한 측면에서 제품의 사용성평가를 이룰 수 있도록 한다. 또한 분석정보를 도표화하고 분석과 정보검출, 정보생성 단계들 간의 피드백이 원활히 이루어 질 수 있도록 하여분석의 정밀도를 높일 수 있도록 한다. 니즈 데이터베이스가 확충되면 각 사용상황하의 사용성 문제 해결안뿐만 아니라 서로 관련이 있는 사용상황간의 연계 연구를 통해 좀 더 광범위한 개념의 제품 개발도 가능해 질 수 있을 것이다.와 만족도와의 관계 및 이상형에 대해 구체적으로 파악할 필요가 있다. 또한, 신체에 대한 이상형은 시대의 여러 여건에 따라서 변화할 수 있으므로 의복 착용자가 의복을 통해서 표현하고자 하는 이상형의 시대적 변화를 살펴볼 필요가 있다. 따라서 본 연구에서는 신체에 대한 인식도 및 만족도, 이상형에 대한 설문지 조사와 신체측정을 통하여 신체 크기에대한 만족도를 객관적인 척도로 고찰하고, 이상형과 실제 체형에 관하여 고찰하고자 한다. 도한, 1992년도 자료와의 비교를 통하여 시대에 따른 신체만족도와 이상형의 변화를 파악하고자 한다. 이를 기초로 한 의복원형 제작 및 의복 디자인에 대한 연구를 통해 의복의 맞음새가 좋을뿐만 아니라 의복착용자들 에게 심리적 만족을 줄 수 있는 의복 제작에 도움이 될 수 있을 것이다.적입지로 분석되었다.등 다양한 모형들을 고려해 본 뒤, 적절한 모형을 적용할 것이다. 가로망 설계 모형에서 신호제어를 고려하기 위해서는 주어진 가로망에 대한 통행 배정과정에서 고려되는 통행시간을 링크통행시간과 교차로 지체시간을 동시에 고려해야 하는데, 이러한 문제의 해결을 위해서 최근 활발히 논의되고 있는 교차로에서의 신호제어에 대응하는 통행배정 모형을 도입하여 고려하고자 한다. 이를 위해서 지금까지 연구되어온 Global Solution Approach와 Iterative Approach를 비교, 검토한 뒤 모형에 보다 알맞은 방법을 선택한다. 차량의

• Journal of Technology Innovation
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• v.28 no.4
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• pp.63-93
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• 2020

We suggest a new way of specifying the co-evolution of product and process technologies, and integrating it into one of the well-received technology intelligence tools - a technology radar. Cross impact analysis enables us to identify the core technologies of product-process co-evolution. Combining expert judgment with its results, we can clarify the technological co-evolution trajectory with mainstream as well as emerging core technologies. Reflecting these in the assessment process of a technology radar, we could improve reliance of the technology assessment process and technology portfolio. From the academic perspective, our research provides a point where the co-evolution theory encouners technology intelligence methods. Practically, strategic capability of future-preparedness and strategic management could improve by adopting our method based on our example of co-evolution of semiconductor product and process technologies.

• Convergence Security Journal
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• v.13 no.3
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• pp.55-62
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• 2013

System engineering is critical in today's industry and requirements engineering is an important stage of overall process. Requirements Engineering is the initial step of system development activity in which the requirements from the customer are elicited and documented. This activity is very much vital for the success of the project because all of activities depends upon requirements engineering such as designing, implementation, testing, operation and maintenance. The development process begins by clarifying the need and then articulating the need as a high level solution. In order to minimize the poor requirements and to sure successful projects, Object-Oriented requirements engineering was proposed. Object-Oriented requirements engineering is an approach to encapsulating information about the process and product, as well as functionality in to a requirements object. This paper proposes using the concept of an Operations Concept Harbinger(OCH) that is the prototype of Object-Oriented requirements engineering to develop the requirements with consolidating simultaneously the opinions of various stakeholder in the customer level and trace accurately the transition from User needs to requirements. Then the customer can secure the accurate requirements to meet their needs and traceability from user needs to requirements.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.7
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• pp.2895-2902
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• 2012

The Occupational health and safety is an important factor in the competitiveness of an enterprise. In this paper, activation strategies of OHSMS(Occupational health and safety management system) were systematically and quantitatively analyzed and suggested using SWOT/AHP(Strengths, Weaknesses, Opportunity, Threat/Analytic Hierarchy Process) analysis. In these results, activation strategies of this system can be suggested as followings ; Making worker safety-friendly image of enterprise, developing the quantitative indices related to management results in accreditation programs of OHSMS, constructing the relationship between OHSMS and product safety management, and developing the customized integrated accreditation system.

• The KIPS Transactions:PartD
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• v.16D no.1
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• pp.55-64
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• 2009

Various business model and computing environments are currently merged into web services and many web related application products are also develop. Most of IT enterprises in Korea use the Service-oriented architecture (SOA) whenever they develop the web applications. SOA is an approach to loosely coupled, protocol independent, standards-based distributed computing where software resources available on the network are considered as Services. SOA is believed to become the future enterprise technology solution that promises the agility and flexibility the business users have been looking for by leveraging the integration process through composition of the services spanning multiple enterprises. But, There are no specific development methodology to apply into SOA standard model until now. The developer uses the currently existing methodology to develop the application with SOA. The users have some limitations to use it. In this paper, we suggest a Frameworks for applying agile methodology into SOA to address the productivity and quality of small web related project. We design and implement a frameworks architecture for applying the agile method into SOA and describe the process model to implement it. We finally evaluate the frameworks with productivity, flexibility and maintainability.