• TTA Journal
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• s.132
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• pp.28-33
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• 2010

지난 10년 동안 인터넷은 우리 생활에 가히 혁명적인 영향을 끼쳐 왔습니다. 그러나 지난 10년이 인터넷 혁명의 시대였다고 한다면 향후 10년간은 모바일 혁명의 시대가 될 것이라고들 이야기합니다. 모바일 혁명 시대의 핵심에는 스마트폰이 자리하고 있습니다. 작년 이맘때쯤 국내에 아이폰이 도입되면서 국내에도 불붙기 시작한 스마트폰 광풍은 모든 비즈니스와 우리 생활에서 혁명을 예고하고 있습니다. 스마트폰 플랫폼 개발업체, 이동통신업체, 단말 기업체, 콘텐츠 개발자 등 다양한 플레이어들이 모바일 생태계 속에서 새로운 비즈니스 모델들을 탄생시키고 있고, 개인들의 생활속에서도 스마트폰은 깊숙이 자리매김하고 있습니다. 이처럼 우리 산업 전반과 삶에 새로운 변화를 일으키고 있는 스마트폰은 과연 안전한 것일까요? 스마트폰은 다양한 앱이 구동될 수 있는 개방형 플랫폼을 가지고 있고, 앱스토어를 통해 누구나 앱 사용자이자 제공자도 될 수 있습니다. 또한, 3G뿐만 아니라 Wi-Fi, Bluetooth, PC Sync 등 다양한 네트워킹 기능을 제공해 줍니다. 이러한 개방성을 바탕으로 스마트폰은 급격하게 성장하고 있지만 개방성은 악성코드 감염, 해킹, 프라이버시 침해 등 역기능이 발생할 수 있는 여건도 마련해 주고 있습니다. 실제로 스마트폰 해킹 사고는 국내외에서 빈번하게 발생되고 있고 그 피해가 증가하고 있는 추세입니다. 올 4월에 국내에서도 첫 스마트폰용 악성코드가 발견되었고, 전 세계적으로 524건의 모바일 악성코드가 발견되었습니다. 이처럼 스마트폰 해킹은 현실화되어 우리를 위협하고 있습니다. 본 특집에서는 스마트폰 보안과 관련한 정부의 정책방향, 보안위협과 사례, 프라이버시 이슈, 보안시장 전망, 국내외 표준화 동향, 전문인력 양성계획 등을 살펴보도록 하겠습니다.

• The Journal of the Korea Contents Association
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• v.20 no.12
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• pp.492-497
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• 2020

Today, banks around the world are making great efforts to adapt to the rapidly changing internal and external environment changes caused by the development of IT technology and to gain a competitive advantage in the market. In particular, in line with the rapid growth of smartphone usage, financial services are also provided in a variety of ways using Fintech, and one of the fastest growing areas is mobile simple payment. Mobile payment service is a financial service that pays the purchase price using a portable mobile device. As fintech, a convergence of financial services and information technology, it is recently used not only in financial services, but also in various industries. It is used in all fields where payment functions such as distribution are available. In the case of mobile cards, it shows that the usage rate of people in their 20s and 30s is increasing very much, so it can be said that the use of mobile payment services will continue to increase in the coming future. We know that simple payments are being used. However, it can be said that the research on the use of mobile payment services by these teenagers is somewhat incomplete. Therefore, this study investigated what factors are important for Korean teenagers to use mobile payment services. As a result, among the five hypotheses presented in this study, all hypotheses were adopted except for , which states that cash usage habits have no effect on innovation.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.05a
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• pp.938-940
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• 2013

According to the increasing concern for the safety management of nuclear power plants, the growing need for the development of a monitoring system for the management. Smart revolution sparked the evolution of wireless networks and the spread of smart phones, smart pads and mobile-centric, as well as the change of life, injury, industrial growth, and the Internet economy. In this paper, a fusion of the latest smart technology to meet the traditional nuclear industry in the era of the smart revolution, radiation safety management system is proposed to Content Basic imaging and dose output data in real time, and provides basic monitoring functions required to manage the radiation safety.

• The Journal of the Korea Contents Association
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• v.6 no.9
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• pp.67-74
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• 2006

Resently, We suggested u-Korea strategy to manage and develop a nation based on national ubiquitous technology using mobile.. therefore many a local self-governing body is writing out u-City construction plan to build most suitable future city in oneself environment. In this paper, after analyze tendency and character of ubiquitous related plans, it makes a plan international youth digital film festival based on ubiquitous technology in jinju. And it suggest strategy of digital film or game industry on a department of digital contents industry. also, an opportunity this paper propose research scheme of early level for u-Jinju of city-farm composition supported ubiquitous service in all the jinju area.

• Proceedings of the Korean Information Science Society Conference
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• 2004.04a
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• pp.850-852
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• 2004

이동 통신 기술의 발달과 휴대 단말기 등의 진화에 따라 위치기반 서비스(LBS)가 인터넷을 통해 가장 성장성이 높은 새로운 서비스 분야로 자리 잡고 있다. 하지만 LBS 핵심 기반 기술의 성장에 비해 그와 관련된 응용 서비스 및 콘텐츠의 개발 사례는 미비한 상태여서 LBS 산업의 활성화와 균형 있는 발전이 이뤄지지 못하고 있는 실정이다. 이에 본 논문에서는 특화된 무선 설문을 제공하는 새로운 LBS 기반 응용 서비스를 제시하고, 응용 서비스의 이동통신사 간 다양한 휴대 단말기의 지원과 호환을 위하여 무선 인터넷 표준 플랫폼 WIPI를 활용한 시스템을 제안하다. 제안된 시스템은 설문양식과 사용자를 관리하는 서버와 사용자 단말 클라이언트 어플리케이션으로 구성되며 LBS와 연동하여 특정 지역에 맞는 특화된 설문을 제공한다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2019.01a
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• pp.343-344
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• 2019

글로벌 게임 시장이 지난 몇 년간 두 자릿수 성장하여 지난 해 910억 달러의 매출을 기록하였으며, 모바일 게임과 같은 부문에서 가장 큰 성장이 있었지만 신기술은 게임 시장을 근본적으로 향상시켜 새로운 성장 기회를 제공 할 가능성이 있다. 그러한 기술 중 하나인 블록체인은 틀림없이 가장 큰 장기적인 잠재력을 가지고 있다. 본 논문에서는 게임 내 상품 거래에 문제가 되는 부분에 대해서 합법적인 거래를 통해 안전하고 지속적인 소유가 가능한 블록체인 기반의 탈중앙화를 지향해 모든 참여자가 권한을 갖는 분산형 개방 시스템 블록체인 기술의 필요성을 제시한다.

• Journal of Korea Game Society
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• v.15 no.6
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• pp.183-190
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• 2015

Construct2 Game Engine is development by in United Kingdom production company Scirra. Construct 2 game engine to be used globally, the most excellent technical strength and visibility in the 2D game engine has grown to high engine. The game engine created by the 'Kongbin&Domino'. 'Kongbin&Domino' game, it began commercialization in the Google store and Apple's App Store. It advances the quality evaluation of the case of the production process and the game engine. Researched that can contribute to a better production. In the future, throughout the Research, it is to be contributed to the development of the game industry is conducting research to support the game development process which can be facilitated by the game content creation.

• Communications of Mathematical Education
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• v.33 no.3
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• pp.207-229
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• 2019

In the era of the Fourth Industrial Revolution, various attempts have been made to incorporate ICT technology into mathematics teaching and learning, and the necessity and efficiency of classroom instruction using flipped learning, virtual reality and augmented reality have attracted attention. This leads to an increase in demand for instructional contents and their use in education. Therefore, there is a growing need for the development of instructional contents that can be applied in the field and the study of teaching methods. In this point of view, this research classifies the types of teaching-learning, presents the flipped learning instruction and mathematics contents by teaching-learning types using constructivist mathematics education principles and augmented reality-based mobile applications. These methods and lesson plans can provide a useful framework for teaching-learning in mathematics education.

• Journal of Korea Society of Industrial Information Systems
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• v.15 no.1
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• pp.25-36
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• 2010

Recently, digitizing technologies for conservation and restoration of tangible intangible cultural properties are coming into spotlight. Because cultural properties are easy to be lost and damaged over the years, After construction of cultural assets database we can reconstruct the cultural asset making use of the reverse engineering when needed, and implement digital contents such as computer graphics, 3D virtural realization, hologram, etc. So in this paper, we scrutinize visual and technical factors occurring in different types of digital restoration of cultural properties, and present problems and improvements, and try to research technological prowess and visual mechanism.

• Journal of Korea Game Society
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• v.18 no.2
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• pp.27-36
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• 2018

In this paper, we propose a win-win network operating platform for mobile games. The characteristics of the service structure suggested is to form a marketing network that can influence the mobile game market by linking with the mobile game industry, and the excellent game content of the game developer in the industrial complex may not disappear. We also would like to propose a network operating platform that would help it enter the market area steadily. The proposed platform technology is used to distribute rapidly through a win-win network between game companies and publishers. When new games are commercialized, they can support continuous target marketing through various data indicators and analytics by the developed platform. In particular, G-Cross marketing strategy is considered to be a low-cost, high-efficiency marketing method in that it can provide users with information about new games by utilizing the given game infrastructure and utilize the user group possessed by each game company.