• 융합보안논문지
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• 제18권5_1호
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• pp.83-92
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• 2018

2018년 5월 25일부로 시행된 GDPR은 모든 EU 회원국에 공통적으로 적용되고 법적 구속력을 갖춘 점과 개인정보보호와 관련된 가장 최신의 동향이 고려되어진 법이라는 점에서 법적 중요성과 가치가 높다고 할 수 있겠다. 따라서 본 연구는 이러한 GDPR을 기준으로 국내 "개인정보 보호법" 및 "정보통신망법"과의 비교분석을 통한 국내의 개인정보보호 법제의 점검 및 개선 방안을 제언하는 것에 의미가 있을 것이라고 판단하였다. 본 연구의 결과로 GDPR의 법 적용 범위 민감정보 정의 개인정보 이전권 개인정보 보호담당관 개인정보 역외 이전 감독기관 처벌 법 적용 예외 사항 등이 국내 비교대상 법과 차이를 보이고 있었다. 이러한 차이는 정보주체의 권리와 이익을 보호하고, 개인정보의 보호와 활용적 측면의 균형을 위해서도 충분히 필요한 것이었다. 따라서 본 연구의 비교분석 결과 및 법 개선방안에 대한 제언을 토대로 국내 개인정보보호 법제의 전체적인 점검 및 수준 향상에 기여할 수 있을 것으로 기대한다.

• 디지털포렌식연구
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• 제12권3호
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• pp.39-54
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• 2018

최근 불법촬영 사건 근절을 위한 논의가 사회 각 분야에서 이루어지고 있다. 수사기관과 정부 관계부처에서도 불법촬영과 같은 사이버 성폭력 범죄 근절을 위한 종합대책을 수립하고, 핵심과제를 선정하여 추진하고 있다. 학계에서도 사이버 성폭력 처벌법을 정비해서라도 범죄자들에 대한 처벌을 강화해야 한다는 연구를 발표하고 있다. 이렇듯 불법촬영 사건에 대한 사회적인 관심이 높아지고 있으나, 현장수사관과 전문분석관은 불법촬영물 은닉 어플리케이션(앱)들이 마켓과 커뮤니티 사이트를 중심으로 끊임없이 유포되고 있어 증거 수집과 분석에 많은 어려움을 겪고 있는 실정이다. 본 논문은 폭발적으로 늘어나고 있는 불법촬영 사건 수사에 실질적인 도움을 주기 위해 불법촬영 사건의 증거 수집 및 분석 프레임워크를 제안하였다. 또한 증거 수집 및 분석에 있어, 주요 방해 요인 중 하나인 무음 및 은닉앱을 탐지할 수 있는 시스템을 제안하였다. 탐지 시스템의 실효성을 평가하기 위해 탐지 도구를 함께 개발하였으며, 상용 은닉앱을 사용해 탐지 시스템의 실효성과 확장 가능성을 확인하였다.

• 한국군사과학기술학회지
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• 제22권4호
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• pp.545-554
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• 2019

The purpose of this study is to develop a method of applying AR(Augmented Reality)/VR(Virtual Reality) to educational and training systems from a comprehensive perspective, rather than applying AR/VR technology to specific education and training systems. We suggested whether to apply AR or VR technology to education and training system, the level of application of technology when constructing using AR/VR technology, and the criteria of priority among many education and training systems. To do this, we presented the framework of application of AR/VR technology, the evaluation criteria for selecting priority of education and training system applying AR/VR, and the systematic procedure for utilization of developed method. This study is significant in that it has developed a method to determine the direction of systematic AR/VR technology application for all education and training systems operated by the military or organization. This is expected to contribute to the overall efficiency of the organization in terms of economical utilization of the limited budget as well as the various benefits of utilizing basic AR/VR technology.

• 한국재난정보학회 논문집
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• 제15권1호
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• pp.153-164
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• 2019

연구목적: 본 논문은 물놀이 안전사고로 인한 인명피해를 실효적으로 감소시키기 위한 정책적 및 기술적 측면에서의 개선방안 도출을 목적으로 한다. 연구방법: 먼저 물놀이 안전사고 관리현황 파악 및 민간안전요원에 대한 인터뷰를 실시하였다. 또한 안전요원 및 관리자들을 대상으로 설문조사를 실시하고, 조사 결과를 바탕으로 구체적인 물놀이 안전관리를 위한 정책적 및 기술적 개선 사항을 검토하였다. 연구결과: 검토결과 물놀이 안전사고 방지를 위하여 IoT 인공지능 기술이 적용된 CCTV 및 감시 장치 등 보조적인 지원 방안이 필요하며, 현장 안전감시자의 제한적인 단속권한을 갖는 자격 부여가 필요한 것으로 검토되었다. 결론: 효과적인 물놀이 안전사고 관리를 위해서는 안전요원에 대한 체계적 교육, 단속권한 부여 그리고 감시장비 도입을 통하여 사람과 장비가 융합된 종합적인 물놀이 안전관리 체계가 구축되어야 한다.

• International Journal of Computer Science & Network Security
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• 제21권6호
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• pp.304-311
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• 2021

The relevance of the research involves outlining the need for modern professionals to acquire new competencies. In the conditions of rapid civilizational progress, in order to meet the requirements of the labor market in the knowledge society, there is a readiness for continuous training as an indicator of professional success. The purpose of the research is to identify the impact of various forms of application of information technologies for lifelong learning in order to provide the continuous self-development of each person without cultural or age restrictions and on the basis of rapid digital progress. A high level (96%) of need of the adult population in continuing education with the use of digital technologies has been established. The most effective ways to implement the concept of "lifelong learning" have been identified (educational camps, lifelong learning, mass open online courses, Makerspace activities, portfolio use, use of emoji, casual game, scientific research with iVR game, implementation of digital games, work in scientific cafes). 2 basic objectives of continuing professional education for adults have been outlined (continuous improvement of qualifications and obtaining new qualifications). The features of ICT application in adult education have been investigated by using the following methods, namely: flexibility in terms of easy access to ideas, solving various problems, orientation approach, functional learning, group or individual learning, integration of leisure, personal and professional activities, gamification. The advantages of application of information technologies for continuous education (economic, time, and adaptive) have been revealed. The concept of continuous adult learning in the context of digitalization has been concluded. The research provides a description of the structural principles of the concept of additional education; a system of information requests of the applicant, as well as basic technologies for lifelong learning. The research indicates the lack of comprehensive research in the relevant field. The practical significance of the research results lies in the possibility of using the obtained results for a wider acquaintance of the adult population with the importance of the application of lifelong learning for professional activities and the introduction of methods for its implementation in the educational policy of the state.

• 한국사회정책
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• 제24권4호
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• pp.151-184
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• 2017

본 연구의 목적은 외환위기 이후 우리나라 소득보장정책의 발전과정과 현황을 검토하고, 핵심 이슈와 쟁점을 정리하여, 문제점과 한계를 극복할 수 있는 미래 발전방안을 모색하는데 있다. 집중된 논의를 전개하기 위해 연구의 범위를 국민연금, 기초연금, 국민기초생활보장제도로 한정했으며, 전반적인 서술 과정에서 '사회적 보호 최저선'에 기반 하여 '보편성'과 '적절성'의 두 가치에 주목하였다. 최근 문재인 정부에서 발표한 관련 내용도 간략하게 정리했으며, 통합적 소득보장체계를 구축하기 위해 사회수당과 기본소득 중심의 긍정전략과 변혁전략을 구분하여 제시했다. 현 체계의 개선도 일부 요구되지만, 급여구조와 방식에 대한 전면적 개혁을 통해 사회적 급여의 실제적 효과를 확장하기 위한 노력이다.

• International Journal of Computer Science & Network Security
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• 제21권4호
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• pp.284-288
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• 2021

Human-computer interaction is a discipline concerned with the design, evaluation, and implementation of interactive systems for human use. In this paper we suggest designing a smart deaf emergency application based on Human-Computer Interaction (HCI) principles whereas nowadays everything around us is becoming smart, People already have smartphones, smartwatches, smart cars, smart houses, and many other technologies that offer a wide range of useful options. So, a smart mobile application using Text Telephone or TeleTYpe technology (TTY) has been proposed to help people with deafness or impaired hearing to communicate and seek help in emergencies. Deaf people find it difficult to communicate with people, especially in emergency status. It is stipulated that deaf people In all societies must have equal rights to use emergency services as other people. With the proposed application the deafness or impaired hearing can request help with one touch, and the location will be determined, also the user status will be sent to the emergency services through the application, making it easier to reach them and provide them with assistance. The application contains several classifications and emergency status (traffic, police, road safety, ambulance, fire fighting). The expected results from this design are interactive, experiential, efficient, and comprehensive features of human-computer interactive technology which may achieve user satisfaction.

• International Journal of Computer Science & Network Security
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• 제21권6호
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• pp.143-150
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• 2021

Process model is an integral part of software industry. Different process models are used now a days in the industry for different software projects. Process models need to be tailored to address some specific project needs. Agile models are considered as the most widely used process models nowadays. They have distinctive features and the ability to address the dynamic needs of today's software development. Extreme programming (XP) is one of the extensively used agile process model especially for small projects. Many researchers have tried to mold XP to overcome its shortcomings and for better working in specific scenarios. Therefore, many customized versions of XP process model are available today. In this paper, we are going to analyze the latest customizations of XP. For this purpose, a systematic literature review is conducted on studies published from 2012 till 2018 in renowned online search libraries. This comprehensive review highlights the purpose of customizations, along with the areas in which customizations are made, and phases & practices which are being customized. This work will serve the researchers to discover the modern versions of XP process model as well as will provide a baseline for future directions for customizations.

• International Journal of Computer Science & Network Security
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• 제22권2호
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• pp.47-56
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• 2022

The article defines the principles of formation of digital marketing strategy of enterprises in the conditions of intensification of competition on the international market. The stages of development of digital marketing strategy of enterprises in the conditions of intensification of competition in the international market are substantiated, which includes: setting goals, which envisages observance of the principles of SMART-scheme; product or service analysis; monitoring of competitors; analytics of definition and segmentation of the target audience of the enterprise; selection of digital marketing tools and channels for promotion on the international market of products or services; formation of a unique, unique trade offer, selection of indicators for evaluating the effectiveness of digital marketing strategy and its tools. It is proved that according to the principle of SMART method of goal setting it is necessary that the goals have: specificity, measurability, achievability, relevance, achievement of the goal should be limited in time, have specific deadlines. To increase the effectiveness of digital marketing strategy, it is necessary to analyze the internal and external environment using the method of SWOT-analysis, the advantage of which is a comprehensive assessment of the company, competitors and the industry as a whole in the face of competition in the international market. The main indicators of evaluation of the effectiveness of digital marketing strategy in the conditions of intensification of competition on the international market are substantiated.

• International Journal of Computer Science & Network Security
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• 제22권4호
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• pp.193-202
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• 2022

The classification of hyperspectral imagery (HSI) is essential in the surface of earth observation. Due to the continuous large number of bands, HSI data provide rich information about the object of study; however, it suffers from the curse of dimensionality. Dimensionality reduction is an essential aspect of Machine learning classification. The algorithms based on feature extraction can overcome the data dimensionality issue, thereby allowing the classifiers to utilize comprehensive models to reduce computational costs. This paper assesses and compares two HSI classification techniques. The first is based on the Joint Spatial-Spectral Stacked Autoencoder (JSSSA) method, the second is based on a shallow Artificial Neural Network (SNN), and the third is used the SVM model. The performance of the JSSSA technique is better than the SNN classification technique based on the overall accuracy and Kappa coefficient values. We observed that the JSSSA based method surpasses the SNN technique with an overall accuracy of 96.13% and Kappa coefficient value of 0.95. SNN also achieved a good accuracy of 92.40% and a Kappa coefficient value of 0.90, and SVM achieved an accuracy of 82.87%. The current study suggests that both JSSSA and SNN based techniques prove to be efficient methods for hyperspectral classification of snow features. This work classified the labeled/ground-truth datasets of snow in multiple classes. The labeled/ground-truth data can be valuable for applying deep neural networks such as CNN, hybrid CNN, RNN for glaciology, and snow-related hazard applications.