• 정보처리학회논문지C
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• 제11C권7호
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• pp.981-992
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• 2004

기존의 교육행정정보시스템(NEIS)은 보안 관리에 많으 문제점이 있다. 사용자 인증에서 PKI 인증만을 사용하여 권한에 따른 접근제어를 실현하지 못하고 있으며, 중앙 집중식 DRMS 운용과 평문화된 데이터의 사용으로 NEIS의 해킹 가능성을 증가시키고 있다. 따라서 데이터의 안전한 관리와 권한 인증을 위하여 새로운 교육행정정보시스템(RNEIS)을 제안한다. 첫 번째, 권한기반관리구조(PMI)의 속성인증서(AC)에 의한 접근 권한과 역할에 따른 사용자 인증 및 접근제어(RBAC)를 제시한다. 두 번째, DB의 해킹 방지를 위하여 전자서명에 의한 DB암호화를 설계 구현하였다. 세 번째, 일방향 해쉬함수에 의한 SQL 쿼리 위변조 방지 미 안전한 데이터 전송 방식을 제시한다.

• Journal of Electrical Engineering and Technology
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• 제10권3호
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• pp.1221-1226
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• 2015

This paper proposes a multiple switch mode power supply (SMPS) system based on the wireless network which controls variable load. The system enables power supply of up to 600W using 200W SMPS as a unit module and provides a controlling function of output power based on variable load and a monitoring function based on wireless network. The controlling function for output power measures the variation of output power and facilitates efficient power supply by controlling output power based on the measured variation value. The monitoring function guarantees a stable power supply by observing the multiple SMPS system in real time via wireless network. The performance of the proposed system was examined by various experiments. In addition, it was verified through standardized test of Korea Testing Certification. The results were given and discussed.

• 대한가정학회지
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• 제49권1호
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• pp.41-53
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• 2011

The purpose of this paper was to examine the management of Environmentally Friendly Planning Features(EFPF) in condominium with Green Building Certification(GBC). A questionnaire survey was conducted among management office staff and residents on six housing estates in Seoul. The data from 200 respondents were analysed using descriptive statistics and t-tests. The main findings were as followings : 1) Most of the staffs considered that garbage collection and recycling, and green spaces were well-managed. 2) The residents indicated that garbage collection and recycling, and green spaces were properly handled, but they failed to recognize these as EFPF. 3) Residency duration was unrelated to the residents' perceptions of the EFPF and their management. In conclusion, neither the residents nor the staff were aware of the GBC system or that their housing estates were built using EFPF. To remedy this, it can be assumed the residents' lack of appreciation of the EFPF can be resolved if they participate in the management of these features. So the residents will need education, and the management staff will require professional training.

• 의학교육논단
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• 제14권2호
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• pp.95-101
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• 2012

As North Korea passed from the Devotion (Jeongseong) movement to the black market (Jangmadang) system, the medical service system in that country was effectively destroyed. North Korean physicians who have successfully defected to South Korea (North Korean defector physicians, NKDPs) have experienced socio-economic hardships on their way to becoming incorporated into the South Korean medical system due to different medico- social cultures, different (English-based) medical terminology, and the clinical knowledge gap between North and South Korea. Since 2009, we have operated programs at the Seoul Medical Center to help NKDPs prepare for the South Korean medical licensing examination. These programs consist of clinical education at the medical center, personal mentoring, arrangement of educational programs at the medical college, mock tests at the consortium, and administrative aid. Looking forward, we hope to achieve the following: 1) More systematic support plans are needed involving medical education experts, field physicians, and experts on reunification. 2) An evaluation of defector physicians' current medical knowledge may provide information about the areas where supplementary education is most needed and the standards for certificating licenses. 3) In the short term, a customized glossary should be developed to assist defector physicians prepare for the examination. 4) To secure internships and residencies is the most important issue for further sustained training of NKDP physicians to become good clinicians after certification. Hopefully, this short report on the current ongoing educational course will lead to more extensive discussion.

• Perspectives in Nursing Science
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• 제15권2호
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• pp.81-91
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• 2018

Purpose: This study aimed to suggest strategies for advancing local-government-based accreditation systems and surveyor training in long-term care facilities in Korea. Methods: A comprehensive review of the literature including research papers and official reports issued by governments from the United States, Australia, and Japan was conducted to explore domestic and international policies related to long-term care facility certification and accreditation systems. Results: The USA has two types of care quality assurance systems including mandatory certification (5-star rating system) by the Centers for Medicare and Medicaid Services and voluntary accreditation by the Joint Commission on Accreditation of Healthcare Organizations. Australia operates a government-based mandatory accreditation system for all long-term care facilities through the Australian Aged Care Quality Agency. Japan, particularly the Tokyo district, operates a third-party evaluation system that involves the voluntary participation of long-term care facilities. Conclusion: This study provides several strategies to enhance accreditation processes and surveyors'expertise. For instance, motivating facilities to voluntarily participate in accreditation is necessary by 1) providing sufficient and continuous consultations and feedback about how to improve care quality, 2) differentiating accreditation domains and indicators from the national health insurance certification system, and 3) actively utilizing accreditation results and providing incentives.

• 한국멀티미디어학회논문지
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• 제20권12호
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• pp.1970-1979
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• 2017

Computerization of educational administration following educational informatization of government has been steadily improved for the purpose of teachers' offload and job efficiency, finally resulting that NEIS(National Education Information System) has been completed. The NEIS consists of Nationwide service of NEIS, Business portal system of NEIS, Authentication management system and so on. Students, parents and civil petitioners handle civil affairs through Nationwide service of NEIS and teachers and persons of task conduct theirs business by accessing the Business portal system of NEIS. At this time, users have to obtain their certification from Authentication management system. Previous Studies were mainly focused on the evaluation about its performance according to the introduction of NEIS. But from now on there is a growing interest in security assessment and an efficient method for security improvement to check if NEIS works properly. Therefore, in this thesis, we'll propose an analytic framework in which security assessment is carried out after comprehending the fault structures through performing Fault Fishbone Analysis based on the Fault Tree Analysis. As a result of the system applied, the system had the highest rate of improvement to 47.7 percent.

• 대한건축학회논문집:계획계
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• 제34권9호
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• pp.77-86
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• 2018

Demand for construction technology is expected to change due to changes in domestic and foreign construction markets and the fourth industrial revolution. In particular, demand for project management strategy and project management capability is even more increasing rather than existing production technology capability. However, the current re-education program for engineers and technicians in construction industry is not matching the need of improving capacity required to reflect the demand of construction technology from construction industry. Therefore, in this study, as a part of efforts in innovating the current global construction talent re-education system to cope with the change in the construction industry, we analyzed the difference between the demand of construction technology and the present condition of construction re-education program. In order to investigate the current status of re-education of construction, questionnaires were prepared to gather opinions from construction engineers who attended construction re-education program and also from industrial partners that are jointly doing business. This study can be an example to improve the construction re-education program as a system for substantially reinforcing the competence of engineers rather than those programs that are merely verifying and/or extending engineers' certification.

• 한국유기농업학회지
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• 제10권2호
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• pp.67-83
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• 2002

In the paper, the actual situation of Korean organic agriculture and its development history regards to basic skills of organic farming were reported. And an education for organic farming in the universities with schools of agriculture in European countries was also reported to deliver the information on the course of organic agriculture for Korean Universities facing the problem which have a lower admission competition than previous Year. The examination for organic engineer certificate which was introduced in 2001 and the proposed government research institute, so called "Research Center of Organic Agriculture" were also shortly discussed. In the conclusion, \circled1 the establishment of "research Center of Organic Agriculture" which should by attached RDA for the systematic approach of research for organic agriculture and the test of agricultural materials using for organic farming, \circled2 department of organic agriculture in the Universities with schools of agriculture to offer next generation an opportunity to learn an organic farming parallel to conventional farming, \circled3certification body system by third party, and \circled4 full support by Korean government and scientist society for "Asian Research Network of Organic Agriculture (ARNOA)" headquartered in Korea as international research organization were strongly suggested.

• 한국도서관정보학회지
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• 제34권1호
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• pp.131-146
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• 2003

북미, 중국, 일본 및 한국의 의학사서 교육제도와 주제전문사서에 대한 선행 연구의 내용을 문헌적으로 조사 분석하여 우리나라에서 시행가능한 의학사서를 위한 교육 모델을 고안하였다. 교육모델은 의학사서의 정규양성과정, 의학사서의 계속 교육과 의학사서 자격프로그램을 포함하였다.

• 한국과학교육학회:학술대회논문집
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• 한국과학교육학회 2008년도 54차 총회 및 하계학술대회
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• pp.47-56
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• 2008

This article presents how in China mainland a school and a school district find their science teachers. Based on studying relevant materials and years of intensive involvement in teacher education and recruitment practices the authors draw three features of the current secondary science teachers' employment system in China mainland: certification control conducted very loosely selection criteria and process vary with schools and school districts due to the remarkable difference existed among them the normal universities/colleges established originally only for secondary science teacher education still play a vital role in shaping effecting quality of teacher candidates although no one of them for a long time have focused on only doing what they were supposed to do. For further development, changes and essential reform are expected duo to the increasing promotion toward the internal quality of education and therefore high quality of teachers and teacher candidates.