• International Journal of Computer Science & Network Security
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• 제21권11호
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• pp.287-293
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• 2021

The purpose of this article is to consider the distance education system, its principles, features and means. One of its existing and promising tools is video conferencing. The article discusses the types of video conferencing, hardware and software, features and requirements for communication channels, types of information transmitted through these channels.

• International Journal of Advanced Culture Technology
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• 제11권1호
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• pp.395-402
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• 2023

The implementation of a hybrid network utilizing Power Line Communication (PLC) and Wi-Fi technologies has been demonstrated to improve signal strength and coverage in areas with poor connectivity due to internet shadow areas. In this study we strategically positioned Wi-Fi relays and utilized the capabilities of PLC technology to significantly improve signal strength and coverage in areas with poor connectivity. We also analyzed the effects of metallic obstacles on Wi-Fi signal propagation and proposed a solution to strengthen the signal enough to pass through them. Our experiment demonstrated the feasibility and potential of using this hybrid network in industrial scenarios for real-time data transmission. Overall, the results suggest that the use of PLC and Wi-Fi hybrid networks can be a cost-effective and efficient solution for overcoming internet connectivity challenges and has the potential to provide high-speed internet access to areas with unreliable signals.

• 대한전자공학회:학술대회논문집
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• 대한전자공학회 2003년도 통신소사이어티 추계학술대회논문집
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• pp.374-377
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• 2003

ISS UDIS (International Sapce Station Universal Data Interface simulator) is a data communication interface simulator between ISS and instrument. This paper explains design concept, and verifies operations of ISS UDIS simulator. By realization of the simulator, we ensure data interface skills for a manned-space data communication system.

• International Journal of Computer Science & Network Security
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• 제22권12호
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• pp.57-62
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• 2022

The Sambodana project is a mobile communication security system development project using Hardening Android. The initial idea for this project is that information leakage occurs outside of a communications application with end-to-end cryptographic security. Android hardening prevents unwanted applications and bloatware from being installed, such as unavailable Google Play Store or install restrictions.

• International Journal of Costume and Fashion
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• 제9권1호
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• pp.59-69
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• 2009

The exhibition would have benefited from a more sustained examination of the contemporary meanings and historic meanings behind fashion ideas and architecture as a communication vehicles, which reflect public preferences as an art or design. Both are based on structure, shape, and th ornament basic necessities. Skin+Bones pools contemporary exemplars and cultural capital - providing resources, creating the opportunity for new hybrids, and advancements for fashionistas who are much more interested in fashion. The overall aim of this research is to understand both fashion and architecture by analyzing exhibition and interpreting the meaning of objects that have been shown and studying the problems and obstacles to be overcome in presenting a significant meaning of fashion and architecture.

• International Journal of Contents
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• 제17권3호
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• pp.30-37
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• 2021

This study aimed to determine the effects of simulation learning program using SBAR (Situation, Background, Assessment, Recommendation) techniques on undergraduate nursing students' clinical judgment and communication skills. A quasi-experimental research design (one-group pretest-posttest design) was used in this study. The participants included 88 students from a nursing college. There were statistically significant differences in clinical judgment, communication clarity, and communication confidence between pre-simulation learning using SBAR and post (t=10.32, p<.0001; t=6.05, p=<.0001; t=7.42, p=<.0001). The simulation learning program using SBAR was found to improve nursing students' clinical judgment as well as clarity and confidence in interprofessional communication.

• 한국언론정보학보
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• 제35권
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• pp.7-35
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• 2006

신자유주의적 세계화가 강화되면서 문화시장 개방을 둘러싼 국제사회의 논쟁 역시 강화되고 있다. 시장개방 촉진자들은 문화영역의 생산물 역시 타 상품과 같은 조건에서 다루어져야 한다고 강변한다. 이의 반대자들은 문화란 개인과 공동체의 의식과 정체성에 영향을 주는 것이기에 상품교역에 있어서도 예외성이 인정되어야 한다고 강조한다. 이 같은 문화시장 개방을 둘러싼 국제 관계의 흐름은 국제사회의 의사결정과 관리에 대한 규범 창출의 이론적 틀을 제시하는 '글로벌 거버넌스(Global Governance)'의 중요성을 부각시킨다. 이에 본 논문은 문화시장 개방을 둘러싸고 서로 다른 입장을 취하고 있는 국제규범과 이의 행위자들에 대한 고찰을 글로벌 거버넌스라는 관점을 통해 살펴보고 있다. 구체적으로 문화시장 개방을 촉진하는 WTO, GATT, GATS와 같은 국제협약 및 행위자들을, 그리고 그 반대편에 위치하면서 '문화적 다양성' 논의를 이끌고 있는 국제협약 및 행위자들을 글로벌 거버넌스라는 틀 속에서 검토하고 있다. 이를 통해 본 논문은 문화시장 개방을 둘러싼 논쟁과 충돌은 패권국가의 힘에 기반한 국제질서가 아니라 다양한 국제사회의 행위자들이 참가하는 글로벌 거버넌스의 구축을 통해 그 해결책이 모색되어야 한다는 것을 강조하고 있다.

• 해양환경안전학회지
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• 제23권6호
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• pp.639-645
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• 2017

Application Specific Messages(ASM)은 다수 선박들의 AIS사용으로 인한 통신 과부하 문제를 해결하기 위해 IMO, ITU, IALA와 같은 국제기구들에 의해 해상에서의 적용이 결정되었다. ASM을 이용한 통신은 기상 정보, 사고보고 및 항해 경고를 포함하여 해양에서 많은 양의 안전 관련 정보를 전송할 수 있다. 특히 ASM통신 시스템은 음성을 통한 선박 간, 선박과 육상 간(4S) VHF통신의 일부를 메시지로 전달이 가능할 것으로 기대된다. 해상의 4S통신에서 중요도가 높은 문장을 표준통신메시지로 선정하여 ASM통신에 이용한다면, 정확하고 신속한 메시지의 송수신이 가능할 것이다. 표준통신메시지의 결정은 사용자의 의견이 적극적으로 반영되어야 하며, 이를 위해 본 연구에서는 57명의 항해사와 50명의 Vessel Traffic Service(VTS) 관제사를 대상으로 설문을 실시하였다. 설문의 결과를 분석하여 해상통신에서 사용빈도가 높은 53개의 표준통신메시지를 제시하였다. 제시된 표준통신메시지는 해상에서 사용되는 주요 문장들에 대한 실제적인 정보이며, ASM을 이용한 통신장비 및 인터페이스 개발을 위한 참고 자료로 이용될 수 있을 것이다.

• 한국인쇄학회지
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• 제25권1호
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• pp.1-9
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• 2007

• International Journal of Computer Science & Network Security
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• 제22권10호
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• pp.165-170
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• 2022

Nowadays more and more attention is paid to digital technologies, digitization, and the digitization of public services in particular. Progressive countries aim to build "digital" governance and a digital economy. In this aspect, the international experience of using digitization in the field of public administration, including in local self-government bodies, plays an important role. Therefore, it is important to analyze the international legal experience of the functioning of local self-government in the conditions of digitization. The purpose of the work is to study the international legal experience of the functioning of local self-government in the conditions of digitization. The object of the study is local self-government in the conditions of digitization through the prism of international legal experience. The subject of the study is social relations that arise, change, and cease during the implementation of digitization in local self-government in Ukraine and foreign countries. The research methodology consists of such methods as the method of philosophical hermeneutics; dialectical method; classification method; comparative method; target method; method of documentary analysis; generalization method. Research results. As a result of the conducted research, the international experience of the functioning of local self-government in conditions of digitization was analyzed. In particular, the impact of digitization processes on the course of the decentralization reform in Ukraine is summarized. Also, from the analysis of international experience, a conclusion was made about the potential possibility of reducing the existing gap in the process of communication between the central government and united territorial communities thanks to the introduction of the latest technologies in the field of administrative services, to stimulate innovative and economic development of regions, attracting the attention of businesses and potential investors, as well as the functioning of more open local authorities with electronic communication tools.