• 로봇학회논문지
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• 제13권3호
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• pp.182-189
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• 2018

The purpose of this paper is to suggest the methodology for the establishment of operational concept for speed-up of defense robot and improvement direction of the defense acquisition system for the defense robot. In order to achieve this goal, the current defense acquisition system was analyzed into long-term planning, mid-term programming, and project execution stages. And I suggest the methodology for the establishment of operational concept for speed-up of defense robot and direction of development of the defense robot acquisition system considering the characteristics of the robot in terms of core technologies of robot, robot ecosystem and effectiveness-based-robot-design, respectively. Based on the methodology for establishment of the operational concept of defense robot and development direction of the defense acquisition system presented in this study, it will be possible to design efficiently the defense robot in the future.

• 한국IT서비스학회지
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• 제11권1호
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• pp.141-153
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• 2012

USM(Unit Service Management System) is the development tool and methodology to handling the event process in a U-City integrated platform by using the minimum unit services. USM can be one of the SOA development methodology. Minimum unit service has a minimum business logic that can be executed with input and output parameters. Minimum unit service consists of three parts : service profile, service input and output parameters and service execution information. USM provides two types of the execution method. One is module execution and the other is web service execution. The development of the event sinario by the USM development methodology can reduce the cost and duration of the u-service development by raising the rate of reusing minimum unit service.

• 한국경영과학회:학술대회논문집
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• 대한산업공학회/한국경영과학회 1995년도 춘계공동학술대회논문집; 전남대학교; 28-29 Apr. 1995
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• pp.776-782
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• 1995

This paper presents a methodology for development of a heterarchical control system in Flexible Manufacturing Systems (FMS) environment. A Petri net based model is applied for development of control software. A real-time scheduling methodology for the heterarchical system is also developed and it is used as a software entity in the overall architecture. The partition of generic and specific modules in control software development is emphasized. The control system performs its control tasks in two stages: (1) generation of generic control code and distribution of them to each controller entity prior to system execution; (2) generation of specific control code according to job arrival and its process plan. The control software and the scheduling algorithm are evaluated by a simulation program.

• 한국전산구조공학회:학술대회논문집
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• 한국전산구조공학회 1999년도 봄 학술발표회 논문집
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• pp.61-68
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• 1999

This paper is the study of methodology for development of preliminary structural design modules for an intergated system for reinforced concrete structures. To develop the modules. it is used that the iteratived and incremental development process of object-orientied methodology and affects. The aspect is a tool to capture characteristics of the objects. The aspects consists of .user, structure, and system. By using aspects, we can find that objects and relationships between the objects consisting of the modules in the phases of process. In this paper, UML(Unified Modeling Language) is used to the notation. It serves as the language for communicating decisions that are not obvious and provides semantics to capture all important stategic and tactical decisions. Therefore such a series of mothods is valuable to development of preliminary structural design modules. Then preliminary structural design modules were programed by using Visusl C++, a windows environmental development tool.

• 한국전자거래학회지
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• 제2권1호
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• pp.53-77
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• 1997

This paper presents an efficient methodology for information system development by adopting the concept of extended components which can achieve the improvement of development productivity, reductrion of development time periods, quality improvement of information systems, etc. when information development projects are carried out. First of all, for efficient development of information systems, development steps of current methodologies for information system analysis are subdivided into components in detail and outputs required at each step are defined. The components are extended by types and various application methods are proposed in each step of information system development. In addition, a method which uses advantages of current methods such as SDLC, prototyping, and RAD, is also proposed. In this research, a CASE tool named S-Designer is used for the development of extended components and their interface, and a system development method called DSDM for the deviation of detailed steps and corresponding outputs.

• 한국해양공학회지
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• 제20권3호
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• pp.54-60
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• 2006

For optimal design of a deep-sea ocean mining collector system, based on self-propelled mining vehicle, it is imperative to develop and validate the dynamic model of a tracked vehicle traveling on soft deep seabed. The purpose of this paper is to evaluate the fidelity of the dynamic simulation model by means of response surface methodology. Various statistical techniques related to response surface methodology, such as outlier analysis, detection of interaction effect, analysis of variance, inference of the significance of design variables, and global sensitivity analysis, are examined. To obtain a plausible response surface model, maximum entropy sampling is adopted. From statistical analysis and prediction for dynamic responses of the tracked vehicle, conclusions will be drawn about the accuracy of the dynamic model and the performance of the response surface model.

• Asia pacific journal of information systems
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• 제1권1호
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• pp.31-47
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• 1991

The purpose of this study is to assess and develop effective MIS planning method by applying the CSF method. With the comparative analysis of the Rockart's basic concept of CSF and the examples of the corporations which employed CSF methodology, a new CSF method more suitable to Korean business environment is proposed and applied to another company for evaluation. The new CSF methodology consists of three steps. The first step is to preexamine the business conditions. The second step contains an Introductory Workshop, interview with the managers, survey questionnaire, Focusing Workshop, and decision of the priorities for system development. The third step is a real development of an information system out of the first and second steps. As a result of this study, it is found that revised CSF method can induce top management to participate more in the activities of information system development and that it can make top management to focus on the critical area. The fulfillment of the information requirement out of the enhanced MIS planning will lead to more successful management activities.

• 디지털융복합연구
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• 제15권1호
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• pp.53-60
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• 2017

디지털 시대로의 급격한 변화와 경영환경의 복잡성 증가는 미래에 대한 불확실성을 높여왔다, 이에 기업들은 미래를 대비하고 경쟁력을 강화하는 방법의 일환으로 교육에 대한 꾸준한 투자를 해 왔으며 경영 교육의 하나로 경영 시뮬레이션 게임이 활용되었다. 본 연구에서는 저자가 직접 개발에 참여했던 웹 기반의 에듀테인먼트 경영 시뮬레이션 게임들(제조, 유통, 금융)을 중심으로 그 설계와 개발 방법론을 제시하였다. 본 연구에서 제시한 개발 방법론은 크게 나누어 비즈니스 시뮬레이션 게임 설계 방법론과 비즈니스 시뮬레이션 게임 개발 방법론으로 나누어 볼 수 있다. 기존의 개발 방법론 연구 모형이 존재치 않아 개발 사례를 중심으로 경험적 바탕으로 개발 모형을 제시 하였다. 본 논문에서는 전체적인 컨텐츠 개발 방법을 제시하였고, 그에 따른 세분화된 과정의 방법론을 제시 하였다.

• 시스템엔지니어링학술지
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• 제15권2호
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• pp.98-107
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• 2019

The defense system development process is a process of developing various systems that perform functions in various functional areas such as battlefield awareness, command control, force application, and logistical support. In other words, the defense system development process is a process of developing many systems simultaneously in various functional areas. Various systems developed through this process should be interoperable so that they can be integrated and operated in a joint warfighting environment. To successfully implement this, the US Department of Defense uses the Joint Capability Integrated Development System(JCIDS) for the defense system development, and within this JCIDS processes the Capability Based Assessment(CBA) methodology as its core technology. This CBA methodology transforms the mission activity requirements to functional capability requirements logically and transforms the functional capability requirements to system requirements logically also. Smart City is a city that improves the convenience and quality of life of the citizen by integrates various systems that perform various functions of the city and smarties various functional systems with smart services by using IT technology. In other words, defense system development and smart city development have a common feature of the process of developing many systems simultaneously in various functional areas. In order to address the problem of having to develop many systems simultaneously in each functional area, it is important to logically transform the various mission scenarios into functions and logically transform the functions into systems. Therefore, a joint capability integrated development system and its core methodology, Capability Based Assessment(CBA), can be applied to smart city development. This paper proposes a method for performing a smart city concept design method using the capability based evaluation (CBA) method.

• 정보처리학회논문지D
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• 제9D권6호
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• pp.1083-1090
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• 2002

소프트웨어개발방법론은 급변하는 정보기술변화에 따라가지 못한다. 대부분의 소프트웨어 개발 프로젝트는 구조적 또는 정보공학 방법론을 사용한다. 기존 소프트웨어 개발 방법론이 프로젝트에 적용할 기술이 반영이 안되어 있다면, 프로젝트는 비효율적으로 수행되어진다. 본 논문은 새로운 정보기술을 기존의 구조적 또는 정보공학 방법론에 용이하게 반영하여 개선하는 모델을 제안한다. 본 모델은 소프트웨어 생명주기를 단계들로 나누고 각 단계는 관점 영역으로 나누어 분할된 작은 영역에 새로 적용할 정보기술을 반영하는 분할과 정복 기법을 활용한다. 적용사례는 설계단계를 중심으로 KCC 정보통신(주)에서 사용한 클라이언트 서버 방법론 CS@RoadMap에 웹 기반 소프트웨어 개발절차를 반영하였다. CS@RoadMap방법론에 웹 기술을 반영한 Web@RoadMap방법론을 공공 프로젝트에 적용하였다.