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A study on the FIDO authentication system using OpenSource (OpenSource를 이용한 FIDO 인증 시스템에 관한 연구)

  • Lee, Hyun-Jo;Cho, Han-Jin;Kim, Yong-Ki;Chae, Cheol-Joo
    • Journal of the Korea Convergence Society
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    • v.11 no.5
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    • pp.19-25
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    • 2020
  • As the number of mobile device users increases, research on various user authentication methods has been actively conducted to protect sensitive personal information. Knowledge-based techniques have the disadvantage that security is deteriorated due to easy exposure of authentication means, and proprietary-based techniques have a problem of increasing construction cost and low user convenience to use the service. In order to solve this problem, a FIDO authentication system, which is a user authentication method using a smart device, has been proposed. Since the FIDO authentication system performs authentication based on the biometric information of the user, the risk of the authentication means being leaked is low, and since the authentication information is stored in the user's smart device, the user information due to server hacking is solved. Through this, it is possible to select and utilize user authentication technology suitable for the security level of the service. In this paper, we introduce the FIDO authentication system, explain the main parts required for FIDO UAF client-server development, and show examples of implementation using UAF open source provided by ebay.

Developing Local Biodiversity Strategies and Action Plans (지자체 생물다양성 관리전략 구축)

  • Kim, Geunhan;Kong, Seok-Jun;Kim, Min-Kyeong;Lee, Moung-Jin;Song, Jiyoon;Jeon, Seong-Woo
    • Journal of Environmental Policy
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    • v.13 no.2
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    • pp.3-20
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    • 2014
  • Due to habitat damage associated with climate change and human activities, biodiversity has decreased all over the world. In order to prevent further reduction in biodiversity, the international community has endeavored to establish a cooperative system, such as the Convention on Biological Diversity (CBD). Until now, most biodiversity strategic planning has been led by the national government. However, the National Biodiversity Strategy and Action Plan is conservative and its strategic plan is vague. Therefore, we propose a method for managing local biological resources called the Local Biodiversity Strategy and Action Plan. In order to provide the strategic plans and detailed plans for the Local Biodiversity Strategy and Action Plan, the report has examined several cases including Convention on Biological Diversity, Strategic Plan for Biodiversity 2011-2020, and the biodiversity strategies and action plans of the Republic of Korea and several other countries. As a result, the report demonstrates the survey and protection of bio-species, the designation and monitoring of conservation region, the management of the integrated eco-network, the establishment of biodiversity organizations and capacity building, the methods to promote networking and traditional knowledge, and the strategy for development in bioindustry. Consequently, the implementation of biodiversity management strategies by local governments will play a significant role in preserving and increasing biodiversity by realizing the goals of Strategic Plan for Biodiversity 2011-2020.

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ADHD Simple Examination Using an OSGi Base USB Terminal System (OSGi 기반 USB 단말기 시스템을 이용한 ADHD 간편검사)

  • Han, Sang-Seok;Lee, Chang-Goo
    • Journal of the Korea Academia-Industrial cooperation Society
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    • v.9 no.3
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    • pp.664-673
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    • 2008
  • Recently, the ubiquitous is handled by maximum topic. New knowledge information and ubiquitous computing evolution have promoted new paradigm transfer and grand change. Also, need technology as powerful engineering approached fairly system and educational guidance side examination necessarily to overcome u-Learning base situation and studying obstacle situations. This treatise embodied handiness examination about attention shortage and excess obstacle (Attention Deficit Hyperactivity Disorder, low ADHD) who must solve so as to be square and level being increase trend in primary school using USB (Universal Serial Bus) terminal system that allow fetters to OSGi (Open Service Gateway Initiative). That OSGi base USB terminal system is easy preservation of information, safety of network, cost-cutting and maintenance by various ubiquitous system that server that load many USB terminals and OSGi uses an USB bus of high speed and construct network, there is advantage of concentration elevation and so on of week and ADHD handled in this treatise because early diagnosis and treatment are serious. The confirmed system application that can supplement paper and pens examination's shortcoming and could solve examination's problem which use computer, and help in student guidance through ADHD simpleexamination who utilize OSGi base USB terminal system. Is available by game system that system for human nature examination or intelligence test and general exam explaining and level studying, order style question investigation program, studying system for disabled person, majority that enforce in public in school this study finding does together.

A study on the current status and improvement suggestions of cultural heritage education in primary school Focused on curriculum analysis and teachers' cultural heritage education experiences (초등학교 문화유산 교육 현황과 방향 제언 - 교육 과정 분석 및 교사의 문화유산 교육 경험을 중심으로 -)

  • HAN, Geonsoo;KIM, Dawon
    • Korean Journal of Heritage: History & Science
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    • v.54 no.4
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    • pp.132-151
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    • 2021
  • The purpose of this study is to analyze the current status of and suggest future improvement practices for cultural heritage education in primary school. We analyzed a primary school textbook for each of five subjects (Korean, social studies, music, art, physical education), surveyed ten teachers with cultural heritage education experience, and analyzed the results. Based on the results, we made the following five suggestions: First, the goal of cultural heritage education should be expanded to foster citizenship. Second, in cultural heritage education, it is necessary to discuss what should be included in the educational content and to organize the content systematically in connection with the student environment, local community environment, and subject content. Third, cultural heritage education should be linked with sustainable development so that cultural heritage can be passed on from the present generation to future generations. Cultural heritage has characteristics, such as universal values of humanity, that transcend national boundaries, regional identities, dialogue and understanding between civilizations, and sources of creativity, and thus serves as the foundation for sustainable development. Fourth, for the effective implementation of cultural heritage education in schools, it is necessary to develop step-by-step teacher training programs. The success or failure of cultural heritage education in schools depends on teacher training. Fifth, the degree to which cultural heritage education is integrated into the curriculum should be strengthened, allowing learners to be educated so that they can cultivate knowledge and critical thinking about cultural heritage, enjoy and protect it, and connect with a sustainable society.

A Study on the Current Situation of Musical Performance in the COVID-19 Era and Its Direction (코로나19에 의한 뮤지컬 공연현황과 방향성에 관한 연구)

  • Bae, Hye-Ryung;Shin, Jong-Chul
    • The Journal of the Korea Contents Association
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    • v.21 no.9
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    • pp.372-390
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    • 2021
  • The objective of this study is to understand the current status of damage to Korean musical caused by the COVID-19, and also to seek for the coping measures and development direction in the post-Corona era. Thus, to understand the current status of damage, this study mainly researched the contents of NAVER TV musical performance transmitted for three years from March 2018 to February 2021 for analyzing the online performance and performance statistical data of Performing Arts Box Office Information System. As a result, this study could find a hypothesis and grounds to simultaneously verify and draw the positive and negative sides, pessimistic implications, and optimistic possibility. First, the performing arts would be multilaterally expanded after being divided into offline performance and online performance. Second, the utilization of online performance could narrow the gap(polarization) between capital area and non-capital area. Third, it is urgently needed to develop a win-win model for the establishment of a new musical market. Fourth, the performers' copyrights should be fairly protected. Fifth, the visualization requires the Korean-style support foundation and talent equipped with convergent thinking and knowledge. In such temporal changes from offline performance to online performance, there should be more sophisticated qualitative and quantitative growth in musical market.

Bewertungsdiskussion in der deutschen Archivtheorie (독일 기록관리 담론에서의 평가론)

  • Kim, Hyun-Jin
    • The Korean Journal of Archival Studies
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    • no.14
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    • pp.325-357
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    • 2006
  • In diesem Aufsatz wird die Geschichte der Bewertungsdiskussion in Deutschland vorgestellt. Bis zum 18. Jh. war das Ziel der Archivarbeit die Systematisierung der rechtlichen und politischen Kenntnissen. Der juristisch geschulte Archivar hob Unterlagen in der Regel aus $Gr{\ddot{u}}nden$ der Rechtssicherheit auf. Vernichtet wurde, was schon seit $l{\ddot{a}}ngerem$ im Archiv lag. Nach dem Zusammenfall des alten Regimes haben die Archivare keine mehr mit dem Recht des Herrschers zu tun. Und die Archive wurden zu $Lagerst{\ddot{a}}tten$ der Geschichte und Forschung. $F{\ddot{u}}r$ den Ordnung der Archivgut, die aus den verschiedener Dienststellen stammten, wurde das Provenienzprinzip gebildet. Die Archivare richtete sich auf das inhaltsorientierten Bewertungsverfahren, das die wissenschaftlichen $Bed{\ddot{u}}rfnisse$ befriedigte. Der Anlass der Bildung der modernen Archivtheorie war der ersten Weltkrieg. Das Problem, wie man die Massenakten, die $W{\ddot{a}}hrend$ dieses Krieges entstanden, behandeln sollten, $f{\ddot{u}}hrte$ unter dem $Einflu{\ss}$ der Demokratie zur Bildung der Provenienz-orientierte Bewertungsdiskussion. Aufbau, Zielsetzung und Verfahren der aktenbildenden Stelle bildeten den Ausgang der Bewertung. Im Klima ${\ddot{o}}ffentlicher$ $B{\ddot{u}}rokratieablehnung$ der 50er und 60er Jahren wurde die inhaltsorientierte Auswahl wieder die vorherrschende Methodenvorgabe. Diese Theorie, die Booms vertritt, $f{\ddot{u}}hrt$ zu der Theorie der dokumentation strategy von Ende 20. Jh.

Clinical Microscopy: Performance, Maintenance and Laser Safety (임상에서의 현미경: 작동, 유지보수 및 레이저 안전)

  • Lee, Tae Bok
    • Korean Journal of Clinical Laboratory Science
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    • v.51 no.2
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    • pp.125-133
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    • 2019
  • A microscope is the fundamental research and diagnostic apparatus for clinical investigation of signaling transduction, morphological changes and physiological tracking of cells and intact tissues from patients in the biomedical laboratory science. Proper use, care and maintenance of microscope with comprehensive understanding in mechanism are fully requested for reliable image data and accurate interpretation for diagnosis in the clinical laboratory. The standard operating procedure (SOP) for light microscopes includes performance procedure, brief information of all mechanical parts of microscopes with systematic troubleshooting mechanism depending on the laboratory capacity. Maintenance program encompasses cleaning objective, ocular lenses and inner optics; replacement and calibration of light source; XY sample stage management; point spread function (PSF) measurement for confocal laser scanning microscope (CLSM); quality control (QC) program in fluorescent microscopy; and systematic troubleshooting. Laser safety is one of the concern for medical technologists engaged in CLSM laboratory. Laser safety guideline based on the laser classification and risk level, and advisory lab wear for CLSM users are also expatiated in this overview. Since acquired image data presents a wide range of information at the moment of acquisition, well-maintained microscopes with proper microscopic maintenance program are impulsive for its interpretation and diagnosis in the clinical laboratory.

A Delphi Study for Constructing a Suicide Prevention Protocol for Male Baby Boomers (베이비붐세대 남성의 자살 예방 프로토콜 구성을 위한 델파이 연구)

  • Kim, Hee-SooK;Shin, Eun-Jeong;Kim, Gab-Yeon
    • Journal of Internet of Things and Convergence
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    • v.7 no.1
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    • pp.43-54
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    • 2021
  • Purpose: The purpose of this study was to construct a protocol for the prevention of suicide in male baby boomers. Methods: In order to construct the protocol, a three-step expert consensus process was carried out. The first step was to compose questions based on various research data. For this purpose, two professors of psychiatric mental health nursing and two advanced practitioner nurse of psychiatric mental health in the composition. The second step was to conduct the first Delphi survey on expert panelists. The survey period was from October 13, 2015 to November 1, 2015. The third stage, the second Delphi investigation was conducted from November 10 to December 4, 2015. Results: As a result of the survey, a total of 7 areas of protocol configuration items were derived. The derived items include the characteristics of male baby boomers, suicidal signs, suicide risk factors, suicide protection factors, suicide measurement tools, related organizations, and mental health promotion programs. Conclusion: This study can be used as a guideline when intervening suicide prevention of male baby boomers in community mental health centers.

Preceding Research for Developing Floral Design Education Contents (화예디자인 교육 콘텐츠 개발을 위한 선행연구)

  • Hong, Yun Joo
    • Journal of the Korean Society of Floral Art and Design
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    • no.42
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    • pp.97-116
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    • 2020
  • In this paper, the need for lifelong education and distance education is increasing due to the decrease of population and the increase of life expectancy. In addition, the popularization and everydayization of education, which combines daily life and learning, is an educational feature. Individuals can more easily access knowledge, and video plays an important role. Video content is the most basic medium that leads to the popularization and daily life of education. With the development of information and communication technology, popularization of media content production and editing technology, anyone can easily create and share. The video education contents business is expected to increase globally through SNS. Especially, the video contents education industry related to flower design is regarded as a suitable content field in an era where environment is essential. In the modern era, characterized by the "one-person household, one-person media" era, the environment of plants protects people from stress by restoring human emotional efficiency, environmental comfort, and stability. In other words, because humans have a preference for nature, plants play an important role for humanity recovery. Against this backdrop, flower design is expected to be a promising industrial sector with high growth, high value added and high job creation effects. In the era of the fourth revolution of the human race, competitive video contents are expected to influence the growth of the future country. will be.

Der Begriff der Heilkundeausübung nach deutschem Medizinrecht (독일법상 의료행위 개념)

  • Seok-Bae Lee
    • The Korean Society of Law and Medicine
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    • v.24 no.2
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    • pp.3-31
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    • 2023
  • Der Begriff der Heilkundeausübung ist im positiven Recht in Korea nirgends festgelegt. Der wurde jedoch indirekt durch die Auslegung der Heilkundeausübung ohne Erlaubnis gemäß § 27 Abs. 1 des "Medizingesetzes" geregelt. In der Vergangenheit beschränkte der kOGH(the Supreme Court of Korea) die Heilkundeausübung auf die "Behandlung von Krankheiten und stellte fest, dass "medizinische und technische Maßnahmen, die keine pathologischen Symptome oder Funktionsdefizite im Körper voraussetzen, nicht zur Heilkundeausübung gehören." Danach änderte der kOGH seine Rechtsprechung auf "Vorbeugung oder Behandlung von Krankheiten durch Durchführung ärztlicher Untersuchungen, Optometrie, Verschreibung, Medikation oder chirurgischer Eingriffe auf der Grundlage von Erfahrung und Fähigkeiten, die auf medizinischem Fachwissen basieren, und anderer Gesundheitsfürsorge, definiert "medizinische Maßnahmen" als "eine Handlung, die eine gesundheitliche Gefahr darstellen kann, sofern diese nicht von einem Mediziner durchgeführt wird". Der Begriff der Heilkundeausübung in der Rechtsprechung ist einerseits zu abstrakt und kann eine Leerformel sein, andererseits kann seine Einschränkung eine Gefahr für die öffentliche Gesundheit erbringen. Daher besteht Bedarf an einem Kriterium, das dar derzeitige Begriff der Heilkundeausübung entsprechend dem gesetzgeberischen Ziel reduzieren kann, das Risiko für das Leben, den Körper oder die öffentliche Gesundheit von Menschen zu verhindern, das durch die Durchführung medizinischer Arbeiten durch nichtmedizinisches Personal entstehen kann. Um ein Kriterium vorzustellen, das das aktuelle Konzept der Heilkundeausübung reduzieren kann, werden in diesem Artikel das positive Recht, Theorien und Rechtsprechung zum Begriff der Heilkundeausübung in Deutschland untersucht und nach einer Alternative gesucht.