• Water Engineering Research
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• 제5권4호
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• pp.157-176
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• 2004

This research presents a prototype development and implementation of Decision Support System (DSS) for integrated river basin water management for the flood control. The DSS consists of Relational Database Management System, Hydrologic Data Monitoring System, Spatial Analysis Module, Spatial and Temporal Analysis for Rainfall Event Tool, Flood Forecasting Module, Real-Time Operation of Multi Reservoir System, and Dialog Module with Graphical User Interface and Graphic Display Systems. The developed DSS provides an automated process of alternative evaluation and selection within a flexible, fully integrated, interactive, centered relational database management system in a user-friendly computer environment. The river basin decision-maker for the flood control should expect that she or he could manage the flood events more effectively by fully grasping the hydrologic situation throughout the basin.

• 산업경영시스템학회지
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• 제24권65호
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• pp.75-80
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• 2001

This paper is to propose the successful strategy of certification for Integrated Management System(IMS) to achieve integration of quality, environmental, and occupational and safety management system, etc. This paper is also to present compatibility, integration and alignment IMS models.

• 한국해양공학회지
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• 제11권3호
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• pp.200-211
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• 1997

Most recently, offshore Engineering & Construction field is concerned about integration management technology such as CIM(Computer Integrated Manufacturing), PDM(Product Data Management) and Enterprise Information Engineering in order to cope with the rapid change of engineering and manufacturer specification as per owner's requirement during construction stage of the project. System integration and integrated data modeling with relational database in integration management technology improve the quality of product and reduce the period of the construction project by reason of owing design information jointly. This paper represents the design methodology of system integration using Business Process Reengineering by the case study. The case study is about the offshore plant material information process from front end engineering design to detail engineering for the construction and the basis of monitoring system by integrating and sharing the design information between the 2D intelligent P&ID and 3D plant modeling using relational database. As a result of the integrated data modeling and system integration, it is possible to maintain the consistency of design process in point of view of the material balancing and reduce the design assumption/duration. Near future, this system will be expanded and connected with the MRP(Material Requirement Planing) and the POR (Purchase Order Requisition) system.

• 산업공학
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• 제17권4호
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• pp.397-406
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• 2004

It is widely known that labor costs are continuously and rapidly growing in terms of the raw cost of products in Korea. The increased labor costs are degrading the competitiveness of dairy industry sector as in the other major industrial fields. Furthermore, the number of dairy farms is constantly decreasing while that of dairy cattle is increasing. Thus, mechanized and/or automated stockbreeding management systems are crucially required to support professional stockbreeding management, as well as to enhance the productivity of the sector. Hence this paper develops an IIS (Integrated Information System) for dairy cattle stockbreeding management. IIS is composed of five application modules and associated utility programs. The five modules are individual stock management, milking management, feeding management, propagation management, and disease management. The utility programs are involved in stock farm accounting, and handy unloading of individual stock data into a personal data acquisition device. Compared with existing foreign products, the developed system takes advantages of various stock body measurement data such as body weight, body temperature, milk conductivity, milking amount, and the number of walking steps. All the measured data are transmitted into a programmable logic controller that monitors and controls measurement devices. The transmitted data are finally aggregated into an integrated database located in the main personal computer. The integrated data are analyzed and reformed in the five modules of IIS, then, used for providing farmers with various farm states and information through application module scenes. Hence, IIS keeps the each module work in a systematic and compatible manner, while supervising the whole stockbreeding management system.

• 산업경영시스템학회지
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• 제37권2호
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• pp.1-8
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• 2014

The automobile manufacture is a typical integrated assembly production that the numerous parts are committed sequentially to the assembly line. In this type of automobile manufacture, WBS (white body storage) and PBS (paint body storage) are operated to adjust the production sequence and to buffer. Starvation (impossibility of production owing to the insufficient supply) or blocking (impossibility of production owing to the over capacity) could occur in some chance, hence, both storages (WBS, PBS) are integrated as a prevention. This system is called integrated storage. In this paper, we suggest the simulation model of 'WBS-PBS integrated storage' and methodology of operation considering both 'Color grouping' and 'Option leveling.'

• 품질경영학회지
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• 제42권4호
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• pp.563-578
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• 2014

Purpose: The purpose of this paper is integrated tolerance design process by advantages of engineering design and 6 sigma statistical tolerances design. Methods: Integrated tolerance design process can determine the goals by using engineer's experience and clarify tolerance by 6 Sigma statistical methods. Integrated design process can be applied by using non-linear simulations. Results: We applied integrated design process to the optical disc drive spindle motor and get good result. Conclusion: If this method is applied test method in the early stages of development, then Design can be reduced development time and cost.

• 한국정보통신학회논문지
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• 제17권11호
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• pp.2686-2692
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• 2013

본 논문에서는 무선센서네트워크 기술을 활용하여 각종 생장환경 정보들을 수집하고 모니터링 할 수 있는 무선센서네트워크 기반의 온실환경 모니터링 시스템을 설계하고 구현하였다. 또한, 원격지에서 온실 시설내 내부 환경 및 시설제어시스템을 통합 제어 관리하기 위한 시스템을 제안한다. 본 논문에서 제안한 시스템은 넓은 온실 내부의 환경 데이터 수집 및 온실 시설 제어 서비스를 제공함은 물론 무선센서네트워크 기반 온실환경 모니터링 시스템 및 온실시설 제어를 통하여 실시간 원격 온실 통합 서비스 제공이 가능하다. 통합관리시스템을 위한 GUI 구현은 HMI기반의 시스템 모니터링부로 설계하였으며, 센서정보들은 실시간으로 통합관리시스템의 모니터링 화면을 통해 센서 결과값을 출력할 수 있음을 결과로 얻을 수 있었다.

• Journal of Advanced Marine Engineering and Technology
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• 제39권8호
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• pp.863-869
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• 2015

This study analyzed the offshore plant industry and related regulations such as ISO, IEC, and Norsok Standards to develop an integrated network management system (INMS) capable of both on-site and remote management and configuration of IP-based network equipment in offshore plants. The INMS was designed based on actual specifications and POS plans, and a plan of management was verified through an offshore plant engineering company. Various modules such as PAGA interface modules, CCTV, IP-PBX, and HF-radio communication modules were developed for system implementation. Protocol and data design and screen design were followed by framework development and introduction of the automatic satellite communication function.

• 한국지리정보학회지
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• 제19권2호
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• pp.63-72
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• 2016

CCTV는 국토교통부 통합운영센터와 행정자치부 통합관제센터가 제공하는 유비쿼터스 서비스의 근간을 이루는 시설이다. 그러나 CCTV는 각 부처별로 운영 관리 되는 만큼 각기 다른 법제도에 따라 설치 후 관리되고 있다. 또한, 법제도상에 통일된 관리 근거가 부재하여 실제 관리를 담당하는 각 지자체에서는 부처별 개별 기준에 의해 분산적으로 관리하고 있는 실정이다. 이에 본 연구는 통합적 관리방안 마련을 위해 표준화된 관리대장 작성을 연구의 목적으로 하였다. 이를 위해서 우선적으로 법제도와 공공데이터 개방에 따른 공개 자료 및 실무담당자 인터뷰를 통해 CCTV관리 현황을 분석하여 이를 기반으로 지자체에서 CCTV 설치 사업을 위해 발주한 나라장터의 시방서를 참고하여 통합관리목적의 요구사항을 도출하였다. 통합적 관리차원의 관리대장은 이와 같이 도출된 구성요소를 바탕으로 U-City의 지능화된 시설들과의 연계성 및 관리이력항목을 추가하여 작성하였다. 통합관리를 위한 관리대장은 다부처에서 설치한 CCTV일지라도 관리 기록되는 내용이 공통적으로 작성되도록 하였으며, 공동 이용을 위한 요구조건을 확인할 수 있도록 장비 검색이 용이하도록 하였다. 본 연구 결과는 통합운영센터에서 장비의 통합관리를 위한 시설물관리시스템의 DB구축에 기여할 수 있을 것이며, CCTV의 구성요인들을 고려하여 적정입지 선정과 CCTV의 촬영범위에 대한 상세한 시뮬레이션에 활용될 것으로 기대한다.

• 환경영향평가
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• 제9권1호
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• pp.87-98
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• 2000

The costs of solid waste management have continued to increase. Stricter environmental regulations have been applied to waste management units. Future integrated solid waste management should be balanced between source reduction, recycling, energy recovery, and land disposal. To achieve more balanced solid waste management programs, more local governments must adopt diversion and recycling goals and finance to meet those goals. The hierarchy of integrated solid waste management must be enforced in a manner that is flexible enough to allow local governments to implement waste management facilities that match the communities' ability to pay for them. In establishing a hierarchy of integrated solid waste management, local governements have difficulties in implementing source reduction and recycling because of a lack of local control and inability to pay for new facilities. Integrated solid waste management involves selecting compatible options for facilities to manage the collection, recovery of energy and materials(transformation), and disposal of solid wastes efficiently. Waste Collection, transformation, and disposal must support source reduction and recycling activities.