• Title, Summary, Keyword: 운용시험평가

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Relating Interoperability Testing with Conformance Testing (적합성시험과 상호운용성시험의 연결)

  • 강성원;김규형;고일국;홍미정
    • Proceedings of the Korean Information Science Society Conference
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    • pp.594-596
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    • 1998
  • 지금까지 적합성운용시험이란 용어는 서로 다른 유형의 광의 적합성시험을 구별없이 일컫는 방법으로 사용되어왔으며, 상호운용시험이란 용어도 다양한 가능한 시험구조레 대하여 무차별적으로 사용되어왔다. 본 연구는 적합성시험을 접속적합성시험과 개체적합성시험으로 구분하여, 상호운용성시험구조의 시험능력이 달라짐에 따라 상호운용성시험이 이들 적합성시험과 어떻게 연결 지워질 수 있는지를 탐구한다.

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A Design of Operational Test & Evaluation System for Weapon Systems thru Process-based Modeling (프로세스 기반의 모델링을 통한 무기체계 운용시험평가 시스템 설계)

  • Lee, Beom;Seo, Yoonho
    • Journal of the Korea Society for Simulation
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    • v.23 no.4
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    • pp.211-218
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    • 2014
  • The Test and Evaluation (T&E) system became more important due to its advancement and complexity of the weapon system. Time and cost saving T&E related studies are in progress mainly with advanced countries. By utilizing the Modeling and Simulation (M&S) technology recently, we may save time and money. Also, overcome security and safety limitations. There are many M&S based research activities in South Korea but it is way behind of the system that some countries already have developed. i.e.; United States. This area of study requires new way of developing strategies in the T&E system of Korea. This study is to design the Operational T&E system for weapon systems based on modeling of processes. And we modeled the processes of operational performance evaluation through utilizing resources and performance modules of weapon systems and combined it with the simulation engine for 3D visualization. Through this, we propose the Operational T&E system for weapon systems based on modeling of processes that represent operational performances visually.

Testing and Evaluation for Signalling System for Next-generation High-Speed Train - Operational Environmental Testing (한국형 고속전철용 신호시스템 시험 및 평가 -운용환경시험)

  • Hwang, Jong-Gyu;Joung, Eui-Jin;Shin, Duck-Ho;Lee, Jong-Woo
    • Proceedings of the KIEE Conference
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    • pp.1289-1291
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    • 2002
  • 본연구는 한국형 고속전철용 신호시스템 시제품들의 시험평가 중 운용환경시험의 항목, 시험기준, 방법 그리고 시험결과에 대해 설명하였다. 이 한국형 고속전철용 신호시스템의 운용환경 시험을 위해 국내외 적용 가능한 규격 또는 기준을 조사분석하여 본 시험에 적합한 기준 및 방법을 도출하였으며, 이를 바탕으로 개발된 시제품들에 대한 운용환경시험을 수행하였다. 본 시험을 통해 개발된 시제품들의 운용환경 특성이 검증되었으며, 이후에는 이들 시제품들의 현장시험을 수행할 예정이며 이를 통해 최종적인 한국형 신호시스템의 시제품의 시험평가를 마무리할 예정이다.

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운용데이타에 의한 부품 고장률 분석 및 예측고장률과의 비교 분석

  • Jeong, Cheol-O;Kim, Jong-Min;Kim, Chang-Hui;Lee, Jong-Suk;Go, Jae-Sang
    • ETRI Journal
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    • v.14 no.4
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    • pp.97-105
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    • 1992
  • 본 고에서는 TDX-1A 시스팀의 고장데이타를 신뢰도 측면에서 분석하여 운용중 발생하는 부품의 평가고장률을 도출하였다. 또한 도출된 평가고장률을 MIL-HDBK-217방법에 의해 구한 예측고장률과 비교 분석함으로써, TDX-1A 시스팀 신뢰도 예측시 적용했던 MIL-HDBK-217 예측방법이 실제 운용데이터보다 높게 나타나고 있음을 제시하였다. IC 부품에 대해 외국의 부품고장률 계산식을 살펴보고, 그에 따른 고장률 계산결과를 살펴봄으로써, 운용데이터를 이용한 운용환경에 적합한 부품고장률 예측식의 설정 연구가 필요함을 아울러 제시하였다.

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An Architecture for Testing the Interoperability among Defense Weapon Systems Software (국방 무기체계 소프트웨어의 상호운용성 시험 아키텍처)

  • Han, Ik-Joon;Bang, Chun-Sik;Yoon, Gwang-Sik;Bae, Hyun-Seop;Ryu, Dong-Kuk
    • Journal of Korea Multimedia Society
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    • v.12 no.9
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    • pp.1351-1362
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    • 2009
  • The importance of interoperability in modem warfare has been increasing ever since. Korean Ministry of National Defense has constructed and used the Systems Interoperability Test & Evaluation System in order to evaluate level of interoperability among defense information systems. However, as primary targets of SITES were information systems, there is limitation to be applied to weapon systems. This paper proposes an interoperability testing architecture and interoperability testing configuration items which encompass various aspects of interoperability testing. We developed a prototype which proved that the proposal can be realized and useful.

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A Study on the Case Study and Evaluation Methodology of Operational Availability for a Naval Ship using OT&E Data (운용시험평가 데이터를 활용한 함정 운용가용도 평가 방안 및 사례 연구)

  • Paik, Soonhuem
    • Journal of the Korea Institute of Military Science and Technology
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    • v.17 no.4
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    • pp.471-478
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    • 2014
  • Navy forces of ROK asked for more than 90% operational availability in the requirement document of combat ship. This study proposes the evaluation methodology of operational availability with the evaluation process, calculation formula, analysis of operational test data. As the case study, the developed methodology is proved to apply for 00 batch-I naval ship using the data to be acquired during the operational test period. The operational availability by test data was 90.03%, and it was satisfied with objective value 90%. The paper will contribute not only to establish the evaluation methodology of operational availability for combat ship but also other general weapon system.

An Improvement Plan of the Interactive ROK Army Interactive Electronic Technical Manuals (육군 전자식 기술교범 개선방안 연구)

  • Lee, Pan-Ju;Shim, Sang-Ryul
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.21 no.3
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    • pp.399-406
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    • 2020
  • The R.O.K Army has developed and operated TM to maintain the operation of weapons systems since its establishment. As more modern weapons systems were developed, the more efficient operation was limited by a large quantity. As a countermeasure, the DAPA has operated the IETM using the KAIS TOOL since 2003. However, 16 years later, they were shunned by operators for software instability and other reasons. Based on the results of an operational test and evaluation team of the Army headquarters, the analysis results of software instability, limited compatibility and integration, limited real-time updates, etc. were analyzed. It was confirmed that KAIS development tools were urgently needed. Therefore, in order to solve this current problem for the Army IETM, the first phase of this paper focused on improving the IETM by maintaining the application present, the second of the Army Electronic Technology manual, phase going to propose improvement plans for operational test and evaluation by lining 11 elements of comprehensive logistics support with an electronic technology code.

Modeling & Implementation of Operational Test and Evaluation, Offline Monitoring Software for Korea Augmentation Satellite System Uplink Station (한국형 위성항법 보정시스템 위성통신국 운용시험평가 오프라인감시 소프트웨어 모델링 및 구현)

  • Lee, Sanguk;You, Moonhee;Hyoung, Chang-Hee;Jeong, InCheol;Choi, SangHyouk;Sin, Cheon Sig
    • Journal of Satellite, Information and Communications
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    • v.11 no.4
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    • pp.74-80
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    • 2016
  • In this paper, the modeling and implementation results of the operational test and evaluation tool of the KASS up-link station composed of the GEO(Geostationary Earth Orbit) satellite signal analysis tool model that analyzes the GEO satellite signal and the GEO message analysis tool model that analyzes the GEO satellite navigation message. In addition, we describe the results of software modeling and implementation of some software models of GEO satellite and KASS up-link stations that can generate and provide simulated signals to operational test and evaluation tools of these KASS up-link stations.

Interoperability Testing and Evaluation among Defense Information Systems (국방정보시스템 상호운용성 시험평가 기법)

  • Kang Seung Heon;Choi K.H.;Joo H.J.;Cho B.;Ahn B.
    • Proceedings of the Korean Information Science Society Conference
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    • pp.499-501
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    • 2005
  • 지휘통제, 전략전술, 물자관리 등 다양한 분야에서 사용되는 국방정보시스템들은 필요에 따라 원활하게 상호운용 되어야 군 정보화 효과를 극대화할 수 있다. 이 논문은 정보시스템 상호운용 수준(LISI)에 의거해서 국방정보시스템 간의 상호운용 능력을 전자설문 방식으로 측정하고 테스팅을 통해서 확인하는 기법을 제시한다. 제시된 전자설문 기법은 구현옵션 집합과 질의문을 이용해서 정보시스템 간의 잠재적 상호운용 수준을 측정한다. 반면에 테스팅 기법은 전자설문을 통해서 결정된 두 정보시스템 간의 잠재적인 상호운용 수준을 분산 소프트웨어 테스팅 기법을 사용하여 실질적으로 측정한다. 마지막으로 제시된 전자설문 기법과 테스팅 기법을 바탕으로 개발된 상호운용성 평가도구를 소개하고 적용결과를 제시한다.

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