• 정보처리학회논문지A
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• 제15A권5호
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• pp.249-258
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• 2008

분산 컨텐츠 전송 네트워크(DCDN : Distributed Contents Delivery Network)란 CDN(Contents Delivery Network)에서 발전한 개념으로 컨텐츠 전송시에 사용자의 컴퓨터를 이용함으로써 낮은 비용으로 높은 확장성 및 빠른 전송을 제공하는 P2P 방식의 기술이다. 이러한 기존의 DCDN은 2가지 문제를 가진다. 하나는 사용자가 자신의 컴퓨터를 사용하는 시간이 일정하지 않고 또한 사용시간대가 특정 시간대에 집중되는 경향이 있어 안정적인 서비스를 할 수 없다는 것이고, 나머지 하나는 가정 내 NAT(Network Address Translation) 및 방화벽이 존재하면 해당 컴퓨터를 DCDN에서 사용할 수 없다는 것이다. 이에 본 논문에서는 안정적인 서비스를 위해 홈 게이트웨이 기반의 DCDN를 제안한다. DCDN을 구성할 때 사용자 컴퓨터 대신에 홈 게이트웨이를 사용하게 되면 기존 DCDN의 문제를 해결할 수 있다. 즉, 홈 게이트웨이는 24시간 사용되어 안정적인 서비스를 제공하며, NAT 및 방화벽로부터 독립적인 특성을 가진다. 제안된 방법은 유무선 공유기인 ASUS WL-500GP를 이용하여 구현하였으며, 실험을 통해 제안된 방법이 기존 방법에 비해 DCDN 구성에 있어 효율적임을 확인하였다.

• 유통과학연구
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• 제1권1호
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• pp.25-38
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• 1999

• 지역사회간호학회지
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• 제9권1호
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• pp.163-180
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• 1998

The purpose of this study is to evaluate the community based home care service, and make reorientation for better service. The data was collected from the public health center, which was operated for one year, 1997. This case is evaluated and reoriented according to five elements of public health care system; system of resources for public health, organization and administration, health care delivery system of financing, management. In resources for public health, available health personnels are 15 physicians, 17 nurses, 11 nurse aides and 2 other persons. One professional health personnel take care of 609 clients, The equipments used for elderly and the disabled are 6 wheelchairs, 4 walkers, 1 hairwashers and 30 viberations. But these equipments are not enough to deal all clients. In organization and administration, planning and setting goals for community home care are made by the director, supervisor of family department and public health nurse. So there is no regular commitee for home care services in this community. The form of delivery of health care is focused on preventive health care. The important works of public health nurse are health education, preventive care for hypertension, D.M. and vaccination of communicable desease. In finaning system, funds come from central government(8.3%), local goverment(16.7%) and health center itself(3.8%), The services consist of health education, vaccination, clinical test and equipment. There are several local volunteers, which are local hospitals, a college, a christian association, a catholic association, a drivers association and a disabled association. The volunteer groups give physical and mental support to the clients. In management, this health center has three evaluation methods. One is done by local government, one is done by health center itself, and the other is done by clients with questionair. But the evaluation tools are deferent between agency. Home care services must be planned and evaluated. This public health center has to have more personnel, equipments, education for professional kowledge and meetings with community volunteer agencies.

• 대한감각통합치료학회지
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• 제4권1호
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• pp.57-64
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• 2006

Objective : The purpose of this paper was to suggest a model of the home-visiting occupational therapy for the child with sensory integrative dysfunction through parent's satisfaction of volunteer activity to home-visiting occupational therapy. Method : A questionnaire survey were conducted to investigate the satisfaction on after of volunteer activity to home-visiting occupational therapy for the child with sensory integrative dysfunction. The 12 parents agreed on this service that students of department of occupational therapy visited at home 2 or 3times during the 16weeks. Results : Parents responded that satisfaction was seen orderly agreed(66%), very agreed (34%) in the convenient portion of service process, orderly agreed(50%), very agreed(42%), moderate agreed(8%) in the therapeutic technique and professionalism, very agreed(58%), agreed(42%) in the portion of general satisfaction. Correlation was not between satisfaction of convenient portion and related questions, but in the student attitude and the therapeutic technique, professionalism and related question was related to all question except a family treatment access method portion. Conclusions : It will be able to present the model of the home-visiting service in various occupational therapy field above the results and home-visiting occupational therapy service system must be introduced with the hygienic medical treatment delivery system through the deepening research.

• 문화기술의 융합
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• 제8권3호
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• pp.183-189
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• 2022

COVID-19는 커피산업에도 영향을 주고 있다. 이에 새로운 소비 트렌드인 언택트 소비가 증가하고 있으며 언택트 소비를 대표하는 온라인 채널과 배달 어플리케이션을 활용한 소비가 일상화되고 있다. 커피산업에서도 최소한의 접촉만으로 주문이 가능한 드라이브스루, 스마트오더 시스템을 갖춘 커피전문점의 이용이 증가하고 있다. 그러나 언택트 서비스의 대부분이 프랜차이즈에서 선점하고 있는 반면, 개인 커피전문점에서는 차별화된 서비스로 고객과 소통하며 직접서비스를 제공하는 매장들이 많다. COVID-19 감염의 장기화와 함께 전염병으로부터 자유로울 수 없는 현시대의 커피전문점에서는 배달서비스에 대한 고민을 하지 않을 수 없다. 이에 본 연구는 커피배달 서비스에 영향을 미치는 요소들을 분석하였다. 연구결과 COVID-19의 영향으로 커피배달 서비스와 함께 정기배달 서비스 또한 증가하였다. 커피를 다양한 방법으로 즐기고자 하는 소비자들의 홈 카페 이용 증가로 정기배달 서비스가 커피배달 서비스에 중심적인 역할을 하게 될 것이다.

• 가정과삶의질연구
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• 제17권4호
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• pp.99-118
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• 1999

The purpose of this study was to review the current state and issues of family life welfare policy and service delivery system in Korea Up to now social welfare has exclusively represented welfare area and family life welfare has been treated as a subarea of social welfare not an independent area Recently the organization system of family life welfare in Korea was reorganized. The depatment of family life welfare was disorganized and the role and function of it was dispersed. The present policy for family life welfare and service delivery system pose many issues in legal arrangement administrative dimension approach characteristics of welfare concerned department institution professional personnel and certificate system.

• 가정간호학회지
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• 제8권2호
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• pp.159-170
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• 2001

Client(patient) satisfaction has been used for a variety of purposes in different settings, yet, those receiving home care services have been the focus of few satisfaction studies. Satisfaction is considered an indicator of quality of care and is also being used to assess the performance of home care providers and home health care delivery at multiple levels. The aim of this study was to develop the tool for evaluating client satisfaction in several aspects with home care service while maintaining or achieving acceptable reliability and validity. Firstly, Client Satisfaction Instrument made preliminary of 43 items composed basic 6 criteria and 7 indicators, based on a review of literature, quality improvement and client satisfaction findings in home care. Secondly, there were consisted in two expert panel groups who were made in professionals of research and practice in home care field. The tool was modified to 6 criteria and 7 indicators, 25 items after reviewing by two expert panel groups. The content validity index of the tool was above 0.8 and the results of internal consistency was more than 0.8 in all items. Finally. The Client Satisfaction Instrument in Home Care Service was made up 6 criteria such as client satisfaction of nurses's instruction of home care educational need. knowledge/technique/attitude of homecare nurses's performance. interpersonal relationship and emotional support of nurse. easiness of homecare accessibility, continuity of homecare service. overall efficacy of homecare use, 7 indicators. and 25 items. The results of evaluating client satisfaction will be able to contribute in quality improvement and service marketing in home care.

• 호스피스학술지
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• 제2권1호
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• pp.1-20
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• 2002

The purpose of this study is to develop a management model to effectively provide hospice service of nursing home. In a method of study to achieve this purpose, a positive research and literature study have been performed at the same time. Concerning contents to be examined as a definition of notions and patterns about hospice for the aged, foreign hospice and structural elements of hospice management, a literature study to support a theoretical background has presented leading studies as an analysis form of this study through analyzing domestic and foreign literature, thesis, journal and so on. In order to attain the purpose of this study, the positive research is to carry out a survey of demand and desire of people who have already got hospice service in the first place as a fact-finding survey related to the subject of hospice service, investigate organizations to operate nursing home and hospice and relevant experts in the second place as a survey of supply system to provide hospice service, and develop an appropriate management model to connect the demand and supply of nursing home through it. Therefore, this study has developed a delivery system and a chart of the practical trend to be done minutely, presenting a model to manage a hospice of nursing home based on the above results. The management model externally has connected medical team of hospital with hospice team of home based on a community, and internally is composed centering on five elements such as administrative organization, manpower, program and contents of service, finances. In practical model of hospice management of nursing home, in order to plan a program, provide service and give a high-quality service to the aged, this study has presented a trend chart of service management on the basis of five structural elements, an analysis form of this study. In conclusion, this study could present data to develop a hospice in the field of nursing home for the aged by showing a model concerning a hospice management of nursing home, but in my opinion, a following study to be detailed and developed even more than this study should be continued.

• 교통기술과정책
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• 제7권5호
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• pp.49-60
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• 2010

• 한국통신학회논문지
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• 제24권7B호
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• pp.1211-1219
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• 1999

1990년 중반 경에 주문형 비디오 서비스와 같은 고품질 실시간 대화형 멀티미디어 서비스가 많은 기대에도 불구하고 서비스 실용화에는 실패했었다. 실패의 주 요인으로는 충분한 대역폭 및 품질 보장 서비스를 지원하는 기반 통신망의 부재 때문이다. 한편, 컴퓨터 저장 장치 기술의 눈부신 발전으로 인해 저장장치 가격이 기하급수적으로 내리고 있다. 이러한 사실과 디지털 형태로 정적.동적 멀티미디어 정보를 댁내 저장장치로의 비실시간 전송 기술은 새로운 개념의 다양한 멀티미디어 서비스 응용을 가능하게 한다. 서비스 예로는 오락 및 교육 컨텐츠 전달, 내장 참조링크, 그리고 시청 중 방송 프로그램 캡쳐 응용들이 있다. 이는 사용자의 참여없이 임의의 시간(예, 통신망 사용율이 낮은 시간대)에 컨텐츠를 전달하고 자유로운 시간대에 서비스 사용을 가능하게 하며, 또한 멀티캐스트 기능을 활용함으로써 서버 및 통신망의 부담을 격감시키는 효과를 가진다. 이 논문에서는, 댁내 저장장치를 활용한 IMPRESS-AMS라 명명한 Anytime 멀티미디어 서비스의 설계 및 구현 방법을 제안하였다.