• 한국신뢰성학회지:신뢰성응용연구
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• 제11권2호
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• pp.187-212
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• 2011

KHP project sets total ownership cost as the target cost by applying CAIV and administrates total ownership cost through compromise analysis, a periodical estimate and management of design alternatives for each development. Based on expected cost results, sensibility of total ownership cost is analyzed complying with the change of reliability, availability, maintainability and other related factors. By considering potential total ownership cost saving methods, first of all, this paper identifies total ownership cost changing effects for each related factor, secondly, suggests total ownership cost and maintenance and operating cost saving methods via finding components that affect total ownership cost and lastly, suggests total ownership cost saving directions that may be applied to other projects in the future.

• 디지털융복합연구
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• 제11권11호
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• pp.257-263
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• 2013

본 연구는 방위사업청에서 운용하고 있는 군수품관리를 위한 시스템의 서비스 품질, 서비스 가치, 서비스 만족 및 서비스 신뢰간의 관계에 대한 연구이다. 방위사업청에서는 군수품을 효율적으로 관리하고 지원하기 위해 여러개의 시스템을 운용하고 있다. 본 연구에서는 군수목록관리시스템의 서비스 품질을 중심으로 연구를 진행하였는데, 이는 방위사업청 개청 이후 군수목록관리시스템 서비스가 방산업체로부터 년간 가장 많은 서비스요청을 받고 있기 때문에 시스템의 서비스에 대한 연구대상으로 적합하다고 판단하였다. 본 연구를 통하여 군수목록관리시스템서비스를 제공하는 직원들의 근무 방향과 향후 문제점을 개선시킨 시스템 구축방향을 도출하였다. 또한 이를 실무에 적용하여 방산업체들로부터 신뢰를 받고, 보다 우수한 품질의 군수목록관리시스템 서비스를 제공할 수 있으며, 신속하고 정확한 서비스제공은 군수품의 신속한 납품과 수출로도 이어져 방산업체의 이익 증대 및 자주국방과 국가경제발전에 기여하게 될 것이다.

• 시스템엔지니어링학술지
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• 제4권2호
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• pp.35-43
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• 2008

Application of system engineering should be realized on necessary condition being to propel National Defense R&D Program. But, these necessity is yet not realized easily to many project managers of Defense Acquisition Program Administration(DAPA). As one person of DAPA project manager, system engineering hard to approaches easily by the word itself. There are a lot of difficult sections where should apply how. This paper established DAPA Project Manager and Acquisition Point of Contact of demand Military by main customer (reader), and wished to make understood more easily and approach system engineering application to these. Also, this paper studied project management example that scientific project management techniques of Earned Value Management(EVM) and Cost As an Independent Variable(CAIV) etc. is taken abuzz in DAPA inside by Project management technique that become reform, arc Integrated in system engineering.

• 한국국방경영분석학회지
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• 제35권2호
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• pp.15-31
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• 2009

본 논문은 방위사업청 개칭이후 국방획득체계 운영과정에서 드러난 몇 가지 비효율적인 문제점을 분석하고, 이를 개선하는데 필요한 방안을 모색하는데 있다. 이것은 앞으로 국방부가 획득체계를 개선할 시 참고자료로 활용하는데 도움을 줄 수 있을 것이다. 제시된 방안들은 첫째, 국방부와 방위사업청간 중기계획 및 예산편성에 관한 기능을 재정립해야 한다. 둘째,소요-획득-운영유지의 통합관리체계 구축을 통해 경제적 획득관리 및 전력발전을 도모해야 한다. 셋째, 소요-획득분야 인력순환(순환근무)을 제도화하고, 획득인력의 전문성 강화를 위해 인력관리법 및 전문교육체계를 구축해야 한다. 그리고 넷째, 무기체계 '총수명주기체계관리'를 시행하고, 방위사업청 주도의 개발 및 운용시험평가 방식을 개선해야 한다. 이것은 국방부-방위사업청-각 군 간 획득사업을 둘러싸고 파생되는 업무혼선과 갈등을 최소화하는데 있어 필수적인 요소들이다.

• 한국군사과학기술학회지
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• 제17권2호
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• pp.213-222
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• 2014

In this paper, we introduce that MAAB style guideline has effects on the codes generated from Simulink models for static and dynamic software testing, when weapon system embedded software design and implementation are performed using the model based method. As showing the effects, MAAB guideline is helpful for defect prevention related with coding rules and run time errors associated with the DAPA weapon system embedded software guide. Thus, we check related items between MAAB and DAPA software reliability testing including static and dynamic analysis. And then we propose the criterion to select proper items from MAAB for DAPA guideline and show how to verify the relationship and the effects on reliability of models in Simulink. In addition, we show the needs for clear logics in conditional block models or statements and simple complexity models for Simulink model based design.

• 시스템엔지니어링학술지
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• 제5권2호
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• pp.35-42
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• 2009

A newly established provision to enforce the systems engineering was added in the regulation for arms acquisition management in January 2009, and a systems engineering guidelines for defence acquisition is being developed. In this paper we conduct a comparative study of the defence acquisition system in the United States and the Republic of Korea, and propose a improving plan about the domestic defence acquisition system.

• 시스템엔지니어링학술지
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• 제9권1호
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• pp.25-31
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• 2013

In this paper, we have analyzed documentation cases since DAPA establishment, in which documents must be produced as a result of weapon system development corresponding to systems engineering procedures. To develop documentation materials based on systems engineering, instructions of DAPA and US military standards that define development phases, are presented and analyzed in the point of standardizing documents. As a result, we propose a kind of documentation based on systems engineering which is essential for the weapon system development.

• Journal of Multimedia Information System
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• 제7권1호
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• pp.55-72
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• 2020

As the IT service environment grows, it is critical in terms of IT service quality to minimize the occurrence of failures due to changes in applications and to diagnose and recover in a short period of time how failure will affect the business. Thus, the Defense Acquisition Program Administration (DAPA) has been building and operating ITSMs to implement IT service management in a leading manner. Information Technology Service Management (ITSM) is divided into events, obstacles, changes, versions and setup management to ensure flexibility and stability in service delivery. It is also operated separately from service level, availability, capacity, financial and IT service continuity management to ensure service quality and cost efficiency. Based on ITSM military service history, this study looks at the impact of quality of service on value, satisfaction, and trust. The results of the analysis are highly valuable for future ITSM implementation and operation.

• 한국신뢰성학회지:신뢰성응용연구
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• 제7권3호
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• pp.101-110
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• 2007

The works of defence reliability have begun since the ILS team was organized in ROKA on March 2003. After that DAPA was opened at January 1st 2006 and those of defence reliability were reinforced. But the present of defence reliability is not enough. Many development and changes are required in the following area. The first is Master-plan making of defence reliability, and the second is making of the process of reliability. And then we have to enhance reliability of weapon system in the operation and support phase. The last is that policy is firmly executed among the defence organizations.

• 한국국방경영분석학회지
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• 제34권3호
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• pp.13-29
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• 2008

본 연구의 목적은 방위력개선사업으로 획득하는 국내 무기체계류중 대형 장기사업에 대한 사업추진단계별 계약형태 및 계약종류의 모델을 제시하는 것이다. 계약체결 요구시 계약관은 반복적으로 일괄계약, 분리계약 등을 검토한 후 계약형태 및 계약종류를 결정한다. 본 논문에서 제안된 모델 구성을 위해 선행 연구논문, 방위사업청 및 한국국방연구원 등에서 발행한 보고서, 계약에 관한 법령 및 각종자료를 활용하였고, 구)조달본부와 방위사업청에서 체결한 계약현황 분석 및 방산업체 의견을 수렴하였다.