• Title/Summary/Keyword: 종합전투실험체계

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A Study on the Conceptual Design of Integrated Battle Experimentation System for Future Force Development (미래 전력발전을 위한 종합전투실험체계 개념설계 연구)

  • Oh, Seung-Hwan;Hong, Yoon-Gee
    • Journal of the military operations research society of Korea
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    • v.36 no.3
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    • pp.57-68
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    • 2010
  • This Study proposes that a SoS(System of Systems) Conceptual Design Model which is developed for the SoS establishment, requirement and decision, utilizing SoS engineering and architecture methodology, and the Model performed with the Process Transition Map using subject matter expert survey. Establishing an Integrated Battle Experimentation System(IBES) for the future force development, the process product of IBES was conceptually designed using a SoS Conceptual Design Model.

A Study on the Cost Estimation Model Development of the Defense M&S System Software (국방 M&S체계 소프트웨어 비용 추청모델 개발에 관한 연구)

  • Kim, Jang-Hyun;Jung, Choong-Young
    • Journal of the military operations research society of Korea
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    • v.36 no.3
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    • pp.69-81
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    • 2010
  • Since the mid-nineties, Republic of Korean Army has officially adapted information technology. Starting with the Chang-Jo 21('99) training M&S Model, around seventy types of the M&S system software, including Ground Operations & Resources Requirement Analysis Model ('10), developed by Republic of Korea Army or foreign counterparts have been utilized. However, as the existing cost estimations of the Defense M&S system software fail to reflect the acquisition and development environment, the estimated costs have been frequently overestimated or underestimated. This paper provides a suitable cost estimation model for the Defense M&S system software by presenting the software cost drivers which reflect the unique software development environment of the Defense.

Development of Message Define & Management System based on Distributed Processing Environment for Naval Combat Systems (함정 전투체계를 위한 분산처리 환경 기반 메시지 정의 및 관리 시스템의 개발)

  • Lee, Juwon
    • KIISE Transactions on Computing Practices
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    • v.23 no.12
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    • pp.670-676
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    • 2017
  • Naval combat systems use real-time processing and compositing of collected information to provide the optimal combat capabilities that maximize survival and ensure mission effectiveness. The software for a combat system has dozens to thousands of components depending on the size of the system, and the communication between the components is achieved via DDS. Although the message interface of the combat system is managed through MDMS, an increase in the system size can result in problems such as the deterioration of the development efficiency. In this paper, we implement XMDMS to operate a distributed processing environment and then solve the problem of the reduction in the development efficiency caused by a load at the server. The experimental results shows that XMDMS improves the processing delay and network performance compared to MDMS.