• Journal of The Korea Institute of Healthcare Architecture
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• v.2 no.3
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• pp.45-52
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• 1996

This study will perform the theoretical study of totally dependent elderly facilities- nursing homes, through the characteristics about nursing units and rehabilitative spaces. It will be started from the perception that the highest priority is to derive the ideal design guidelines on nursing units and rehabilitative spaces of nursing homes in Korea. This study aims to represent architectural idea and the examination of typological differences of nursing units and rehabilitative spaces among nursing home plans.

• Proceedings of the Korean Information Science Society Conference
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• 2000.04b
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• pp.119-121
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• 2000

문자 정보 및 X-Ray, MRI, CT등과 같은 의료영상 정보를 취급하는 의료정보 시스템에서의 유사객체 검색을 지원하는 협력 의료정보 시스템의 설계에 대하여 논한다. 이를 위해 객체간 의미적 관련성을 기반으로 한 유사도 자동 추출 방식 및 지식베이스 구성 방식을 제안하고 이를 활용한 유사객체 검색에 대하여 논한다. 특히 의료영상을 객체 값으로 갖는 경우 객체간 유사도는 영상처리의 특징추출 방식에 의해 추출된 영상내에 출현하는 공간 객체의 위치, 면적, 둘레, 공간 객체간의 위상 관계 등의 공간 속성을 이용한다. 여기서 공간적 위치에 근거한 유사도는 공간 위치를 대표하는 Hilbert값의 분포와 빈도를 토대로 계산한다.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.04a
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• pp.981-982
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• 2012

본 논문에서는 모바일 서비스에 대한 정보접근성의 개선을 위하여 개인 의료정보와 최근 각광받고 있는 공간정보 서비스를 활용하여 개인 의료정보를 이용한 지능형 공간정보 서비스 제공 시스템을 설계하였다. 제안한 시스템은 공간 서비스 제공 서버와 식이조절, 맞춤검색, 의료지원 서비스를 제공하는 서버로 구성되어 있으며, 개인 의료정보 보호를 위한 보안시스템을 사용한다. 본 논문은 모바일 서비스를 사용하는 모든 사용자에게 있어서 정당한 편의를 제공하는 것을 주된 목적으로 한다.

• Journal of the Economic Geographical Society of Korea
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• v.21 no.1
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• pp.1-19
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• 2018

This study aims to analyze the regional patterns of user-provider in medical services for spatial improvement of national health care delivery system in south Korea. By using the National Health Insurance Service National Sample Cohort DB, the characteristics and changes in the medical service cases served outside of residing regions are found. In 2013 the rate of the cases served outside of residing regions was declined slightly and users of medical institutions outside of their residing area tended to have high income level relatively and to visit hospitals than clinics. And departments visited have changed from 2002.

• Proceedings of the Korean Information Science Society Conference
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• 2007.06b
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• pp.339-343
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• 2007

최근의 의료 데이터는 대용량의 디지털 이미지로 생산된다. 이러한 대용량 이미지를 처리하기 위해서는 많은 처리 능력과 대량의 데이터 저장 공간이 필요하다. 현재 각 병원에서 생산되는 의료 이미지는 개별적으로 구축되어있는 PACS[3]에 저장하고 관리한다. 이러한 의료 환경속에서 대량의 데이터 저장공간 확보뿐 아니라 환자들의 중복 검사 방지, 의료 연구를 위한 풍부한 데이터 제공을 위해 각 병원의 의료 데이터를 통합하고 접근하기 위한 방법의 필요성이 증대되고 있는 상황이다. 이러한 요구사항을 만족시키기 위해 그리드 컴퓨팅 기술을 도입하여 고효율의 처리 능력과 풍부한 데이터 저장 공간을 제공하고자 하였으며, 원격의 사용자가 지역적 데이터에 접근할 수 있도록 하는 데이터 관리 서비스를 웹서비스로 제공하는 방법에 대해 제시하였다. 또한, 프로토타입을 설계, 구현하여 실제 가능성에 대해 확인하였다.

• Journal of the Korean Geographical Society
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• v.40 no.2 s.107
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• pp.242-251
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• 2005

This study investigates the distribution characteristics of medical services in Korea. For the purpose this paper examines the spatial discordance between the provisions of the medical services and the need for them, and analyzes the spatial distribution patterns of medical service in both inter- and intra-regional levels. Disclosed is a severe regional disparity problem in the provision of medical facilities at both inter-regional and intra-regional levels. In recent years people's interest gets increased more in the social well-being of the community, and the resulting strong request makes it desirable to restructure the healthcare service system. This study has thus attempted to draw out the distribution function of the medical facilities, based on the examination of the real data. A particular attention has been paid to whether there exists any hierarchical structure in their size distribution. Quite remarkably, no appreciable hierarchical structure has been observed in the scale of the medical facilities in Korea, in sharp contrast to of the three-level hierarchical structure assumed in the three-level referral system adopted widely. Remarkably, it is revealed that medical facilities in Korea are described by scale-invariant distribution functions. Instead, scale-invariant power-law behavior has been found in the size distribution, which is expected to be rather generic and applicable to other countries as well.

• Journal of Internet of Things and Convergence
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• v.6 no.2
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• pp.65-72
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• 2020

The study aims to measure and analysis the spatial equity of Medical welfare facilities for older persons and services, and, based on this, to seek the plan to secure the fairness. To this end, the research was carried out by converging the studies of geography and regional development for the equity of social welfare studies and space arrangement on types and functions of Medical welfare facilities for older persons. The main results of the study showed that, first, in case of the spatial arrangement(desire-to-service), Medical welfare facilities for older persons are located in all areas of cities(Si) and counties(Gun) but mostly existing in cities. Second, in case of the equity of regional distribution of Medical welfare facilities for older persons, it can say the equity in Gun is higher than Si, comparing the regions of Si and Gun. Third, in case of spatial equity of sanatorium for older persons, the spatial equity of care facilities for older persons showed statistical difference depending on the time required to reach the facility, but no difference on distance. This study made various suggestions based on the results of the above research, and suggested the necessity of convergence studies grafting technologies such as AI and the Internet of Things.

• Proceedings of the Korea Information Processing Society Conference
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• 2021.11a
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• pp.259-262
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• 2021

팬데믹 시대를 맞아 전세계적으로 원격의료에 대한 수요가 높아졌고, 이에 따라 원격의료의 보안 위험도 급증하고 있다. 원격의료는 각각의 원격의료 참여자가 서로 보안수준이 상이한 물리적 공간에 있으면서 의료행위에 참여하고, IT와 의료기기 비전문가인 개인이 자신의 공간에서 다수의 의료기기를 운용해야 하는 경우가 많으며, 서비스형태에 따라 실시간 데이터 교환이 이루어져야 한다는 점에서 일반적인 의료와 다른 보안 이슈가 발생한다. 이와 같은 특성의 원격의료 보안 위험 대응방안 연구를 위하여 관련 표준을 검토해 보았으나, ISO/IEC 및 미국 NIST의 일반보안 표준으로부터 분기한 의료 일반에 대한 보안표준이나 의료기기 보안 가이드는 존재하지만 원격의료보안을 포괄적으로 정립한 표준을 찾을 수 없었다. 이에 따라 국제적으로 통용될 수 있는 원격의료보안 표준의 개발이 시급하며, 이를 위하여 원격의료에 대한 용어 정의, 원격의료 참조모델 규정, 원격의료 보안모델 개발이 필요하다. 향후 이와 같은 원격 의료 구성 요소들을 정의하고 구성 요소들 간의 상호작용과 환경적 보안 취약성 및 위협, 보안 요구사항을 정립한 원격의료 보안프레임워크 수립이 수행되어야 할 것이다.

• Journal of the Korean association of regional geographers
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• v.10 no.3
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• pp.606-623
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• 2004

Emergency medical service pertains highly to the public service sector which has to be provided equally in a society and evenly in a spatial dimension by the government. However, emergency medical centers in Korea are inequally distributed in a space and also human capital, facility, and equipment for emergency medical centers show clear disparity among regions. This research analyzed the spatial balance of the demand supply level for emergency medical service in Seoul by constructing the potential demand surface map and supply surface map for this service. The surface map of demand-supply balance for emergency medical service was constructed by GIS based map algebra algorism. The results by this analysis very clearly reveal the spatial disparity of emergency medical service. The places where are over-represented by demand level compared to their supply level are estimated to require an additional establishment of emergency medical centers in the near future. While, the places where are over-represented by supply level compared to their potential demand for emergency medical services indicate the possibility of problems in the management of emergency medical centers because of a surplus in the supply of emergency medical services. The results of this research can be utilized in providing valuable information for the adequate provision of emergency medical centers and for the estimation of range on the service area of emergency medical services.

• Journal of The Korea Institute of Healthcare Architecture
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• v.14 no.2
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• pp.25-34
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• 2008

The purpose of this study was to spatial organization feature and area composition of the over 500beds general hospital that will be expected construct in Seoul, Gyeonggi-do area after 2000year. From this study, we can suggest architectural planning for the efficiency operating of emergency medical facilities that can be used as preliminary data. The Spatial organization of emergency medical facilities are categorize into 4 session as medical examination and treatment, diagonosticradiology, staff, public and the others. We can find spatial organization system and area composition that compare area composition of 6 hospital the subject of research in a emergency medical facilities. The result of this study were as follows : spatial distribution of its field, grasping of spatial organization factor and recognize its merits and demerits should be researched in advance. Through this kind of recognizing emergency system, realistic medical local and condition architectural planning for spatial organization will be operate.