• 한국철도학회:학술대회논문집
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• 한국철도학회 2011년도 정기총회 및 추계학술대회 논문집
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• pp.907-914
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• 2011

It has used for Rolling Stock Maintenance a number of maintenance system applied RCM in Railway(Korea Railroad Corporation, Seoul Metro, Korail Airport Railroad Corporation, etc) so far. Some institutions has been using develop Computational System including reliability process. A majority of the system has computerized maintenance work, but it is shown that developed focus on administrator and developer not user. SMRT(Seoul Metropolitan Rapid Transit Corporation) has developed computational system for maintenance in the '90s and saved many data about Maintenance Historical Data. However, this system reached the limits application of this data. Maintenance of computer systems is managed directly by the field staff and to introduce Reliability-centered maintenance SMRT was continually reviewed system development trends and supplement the existing system. To successfully operate RCM program should be gained full support in the whole company and field communicate, secure a reliable data from field and the most important take a patience. Our corporation will operate and develop successful RCM thorough review of these problems in the future.

• 교육녹색환경연구
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• 제13권1호
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• pp.58-68
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• 2014

Recently, multiple metropolitan counties and local authorities have been actively working on improving their local existence with various methods and strategies. Such change cannot be observed when local authorities were chosen by the government. Also, the public administration has recently emphasized important factors of public design which seeks better lifestyle and outward beauty from quantitative growth and policy of strongly considering outward form due to the compressive modernization. Public design intends to complete aesthetic factor and improve the quality of life as the efficiency as the value of public administration. The purpose of this study is to discuss how public school has been evolved as public space and how to create local user-centered interaction. The study retrieve the communication which the essential publicness in the school public design and the self-management which is the original value in terms of sociology. The method in which the characters of the public design of the publicness have been changed will be concentrated on in public area. In addition, the study has been focused on the efforts of the reflection of the development in public design are the challenges for the aim of the design of the publicness.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2012년도 춘계학술대회
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• pp.577-580
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• 2012

All-IP 기반의 코어 네트워크를 중심으로 다양한 유무선 환경의 통합과 다중 인터페이스 단말의 발달이 가속화되고 있으며 특히 이종 무선망간 끊김 없는 이동성 서비스를 위한 관련 기술은 경제적, 사회적 그리고 문화적 측면의 중요한 이슈로 부각되고 있다. 반면에 이기종 무선 네트워크 사이에서 표준화된 통신방식이 정해져 있지 않아 이기종간의 기기들 사이의 원활한 통신 연결이 이루어지고 있지 않다. 본 논문에서는 IEEE 802.21 미디어 인디펜던트 핸드오버 이종 무선망간 이동성 기술을 중심으로 효율적인 네트워크의 무선 접속 기술을 분석하여 하나의 단말기로 서로 다른 접속 기술 간의 이동성 지원을 제안하고자 한다.

• 컴퓨터교육학회논문지
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• 제6권3호
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• pp.109-117
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• 2003

교육컨텐츠의 양적 팽창은 필연적으로 질적 개선에 대한 관심을 불러일으킨다. 양적으로 풍부한 컨텐츠가 존재하는 상황에서는 학습자들은 같은 인터넷 정보라도 질 높은 사이트를 찾고자 한 것이고, 개발자나 정보제공자는 이러한 수요에 부응하는 WBI를 제공하여야만 생존이 가능할 것이기 때문이다. 그럼에도 불구하고 많은 사이트들은 아직도 사용자의 입장에서 보다는 개발자 자신의 취향이나 시장논리에 의해서 컨텐츠를 제공하는 경우가 많다. 본 연구는 컨텐츠 개발시 질적 완성도가 높은 WBI를 개발하기 위한 방법의 하나로 Usability Test를 제안하고 그 유용성을 시험하기 위해 수행되었다. 이 과정에서 Usability Test를 위한 한 사례로서 <지층과 화석>이라는 컨텐트가 제작되었으며 그 제작 사례를 통해 WBI 완성도 향상을 위한 Usability Test 의 실천방안들이 논의 되었다.

• 산업공학
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• 제21권1호
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• pp.43-50
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• 2008

Understanding consumers' latent desires for product form has now become a critical issue in product design. Accordingly, product development processes is rapidly changing from product-oriented development to user-centered development. Driver visibility is considered as an important element of driving posture packaging in automobile interior design. This study presents a systematic process for driver visibility analysis approached from affective engineering method that provides design variable selection and screening with respect to the image/impression element of the human visibility. Also, the analysis of front visibility, often called the feeling of "openness", in motor vehicle interior design, is selected and practiced a case study using the systematic process proposed in this study. Twenty six participants evaluated the feeling of openness for thirty motor vehicles following the perceived scale of affective design factors. The results showed that variables such as the height of head lining, the height of cluster housing, the gradient of windshield and the volume of A-pillar were the critical design variables which affect the feeling of openness in a motor vehicle.

• 정보교육학회논문지
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• 제19권1호
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• pp.77-86
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• 2015

본 논문에서는 최근 정보통신 분야에서 중요성이 강조되고 있는 사용자경험 디자인과 관련된 학습 경험을 제공하고, 정보통신 관련 미래 유망직업에 대한 진로를 체험할 수 있는 교재 개발과 수업방안 제시를 목적으로 한다. 3차시 분량의 교재는 초등학교 3~4학년을 대상으로 하며, 학생의 지적 발달 수준과 IT 관련 선행지식, 학습자의 흥미 등을 고려하여 페르소나 모델 분석을 통한 UX 디자인 STEAM 교육을 적용하여 개발하였다. 이를 통해 최신 정보통신 관련 이론의 습득은 물론 체험을 바탕으로 한 프로젝트 수행을 통해, IT 관련 직업 탐색, 소양 발달 등에 많은 효과 있을 것으로 기대된다.

• 한국가구학회지
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• 제28권4호
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• pp.332-339
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• 2017

Today, our indoor space requires a user-centered considering design that satisfies even human sensitivity. The word 'sensitivity' is being frequently used in the design market recently and this means that consumers are becoming more sensitive. For this reason, the characteristics of Toyo Ito's architecture, which are innocent due to its natural structure and materials, are suggested as a sensitive lighting stand design which can relieve users' stress from daily life and bring a psychological stability. As such, sensitivity lighting can create a lighting environment that considers consumers in various spaces along with the development of new scientific technologies and develop in a new direction of aesthetical beauty and eco-friendly area. In this study, a natural and sensitive lighting stand is suggested where a variety of digital art techniques of LED are applied based on formative characteristics of relationship, one of Toyo Ito's architectural concept factors. Such sensitivity lighting designs can not only realize a type-free design but also suggest a creation of the atmosphere which is close to nature.

• 감성과학
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• 제9권spc3호
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• pp.287-297
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• 2006

인간은 보다 풍요로운 삶을 살고자 하는 욕구와 최근 소비문화의 변화는 대형 할인매장이라는 소비시장의 생성을 가능케 하였고, 이는 할인매장에서 소비자의 사용 편의에 대한 욕구가 더욱 증가하게 되었다. 이러한 대형 할인매장에서 쇼핑방법은 소비자에게 많은 정신적, 육체적 어려움을 주고 있다. 이에 현재 대형 할인매장에서의 문제점을 해결할 수 있는 쇼핑 지원 로봇을 개발, 상용화 시켜 사용자의 원활한 생활 지원을 목적으로 하는 로봇의 디자인 개발을 위한 기초 연구이다. 본 연구에서는 소비자의 쇼핑 지원시 필요한 사용자의 행태 분석과 설문조사를 통해, 쇼핑 지원 로봇의 니즈를 분석 도출하여 쇼핑 지원 로봇의 디자인 개발 시 형태 디자인을 위한 가이드라인을 제안했다.

• 통상정보연구
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• 제12권1호
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• pp.55-73
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• 2010

The thesis examines new innovation of various aspect to overcome lots of problems which come by when we execute simplification of trade procedure and administration fairly. Practical implications regarding the innovation of electronic trade infrastructure are as follows. First, it will propel the standardization of electronic trade section in the technical side and the construction atmosphere of international authentication system must be created. The work process should be redesigned in order to implement export-import procedures that meet the relevant standards. Second, the improvement of system for electronic process is necessary in the law and institutional aspect. In order to eliminate any obstacles to the trade procedure, clearer legal grounds regarding legitimate controls and minimum necessity must be established. Also, laws should be revised to admit mutual recognition among certification organizations, in lieu of international agreement-based mutual recognition between government. Third, the detailed improvement for the integration of the electronic trade infrastructure will be demanded. Additionally, user-centered quality management protocols should be established via connections with the systems already existing in governmental bodies. Fourth, various trade institution should harmonized and interconnected with other partners through mutual cooperation for standardization of operational system. A system which can monitor and remotely diagnose and resolve system errors should be established to provide tailor-made service and improve operational efficiency. At the same time, it is necessary to build a cooperative system to share information and promote comprehensive management for efficient operation.

• 한국조경학회지
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• 제35권1호
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• pp.9-19
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• 2007

This plan was submitted as part of an invited competition for the provincial park planning of Yeonin Mountain, which was held by the Gyeonggi Innovation Corporation in November, 2006. The proposed site is located at Seungan-ri, Gapyung-eup, Gapyung-gun, Gyunggi-do and covers about $150,010m^2$. The main goal of this project is to "Suggest a New Park Paradigm" by shedding old ways of thinking about parks through an integrated development concept. Planning was approached as follows: First, providing an unique theme to the support facilities area of Yeonin Mountain Piovincial Park. To achieve this theme, the Seungan support facilities area was designated to be home to a Seven Colored Theme Garden, currently named the Native Wild-flower Garden, while the Baekdun facilities area is to be centered on a Self-loaming Forest Camp, which will give the chance of a hands-on wildlife experience. With these themes, which create recreational goals that will encourage not only tourism but education as well, the foundation was laid for a multi-purpose park paradigm. Second, Developing a Core Facility Zone. To accomplish the development of a core facility zone, park buildings will be arranged in accordance with an integrated building lay-out for easy access and use, and the facilities specified by design for the Seven Colored Theme Garden are provided for the newly prepared site. This will allow focus on the user's viewpoint instead of the view of the planner or of ease of maintenance.