• 한국학교수학회논문집
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• 제6권2호
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• pp.39-53
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• 2003

본 연구에서는 인터넷 환경에 적합한 동적기하 소프트웨어에 대하여 논의하였다. 먼저 동적기하 소프트웨어의 필요성을 살펴보고, 상용되고 있는 소프트웨어인 GSP, Cabri, Cinderella의 기능 및 특징을 비교하였다. 그리고 본 연구진에 의하여 국내 최초로 개발된 DRC(Digital Ruler and Compass)의 개발과정과 구조에 대하여 알아보고, 인터넷 환경에서 DRC를 활용한 학습 방안에 대하여 알아보고 이후의 발전전망에 대하여 논의하였다.

• 통상정보연구
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• 제9권4호
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• pp.91-104
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• 2007

The recent stabilization of the Internet is now driving every aspect of life into an Internet presence. In the coming years, the Internet will see growth in numbers unlike the world has ever seen. The subject of this study is the Research Study on the Products Purchase Type of On-line Shopping Mall Buyer. Also, this paper is to examine the relations between customer satisfaction and intensity of repurchase intention and complaining behavior in on-line context. On-line shopping customer depths interview it led and the online afternotes trust evaluation dimension was discovered the of useful characteristic, intention characteristic, exaggerating characteristic and on-line afternotes with or without. From these results, this paper suggests effective marketing strategy to the marketer who plans to run on-line shopping mall in the near future and also to the marketer who plans to sell products through the on-line shopping mall.

• 산업경영시스템학회지
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• 제27권3호
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• pp.1-6
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• 2004

Recently, Avatar business has in favor on the internet and lots of profit has been increasing. In this study, we apply evaluation criteria for clothing purchase to Avatar, and try to find out the differences of the evaluation criteria by the age and sex. There are many forms in the evaluation factors for purchasing clothes of Avatar by categorizing into five primary factors with statistical tool among them. At this point, future research should use these results for the area of the customer management and marketing in Avatar business on the internet.

• 한국멀티미디어학회논문지
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• 제20권9호
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• pp.1527-1540
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• 2017

Recently, due to the rapid development of the internet, the production and demand of high capacity contents are rapidly increasing. In order to accommodate the changing trend of internet usage, researches on CCN, the future internet architecture, are actively being conducted. Mobility support is an important challenge in CCN real-time services, given that today's internet environment is changing to mobile and real-time services are increasing. In CCN real-time services, the mobility problem can be largely divided into consumer mobility, provider mobility, and intermediate-node mobility. Among them, when the intermediate-node moves in the CCN real-time services, the service disconnection occurs and the QoS degradation is caused. In this paper. we propose Intermediate-Node Mobility Support(INMS) to support the intermediate-node mobility in CCN real-time services. Experimental results show that the proposed scheme shows better performance than CCN in terms of service disconnection time and packet loss.

• 한국정보시스템학회:학술대회논문집
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• 한국정보시스템학회 2005년도 추계학술대회 발표 논문집
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• pp.235-248
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• 2005

This paper examines internet shopping mall e-loyalty behaviors. Conceptually, the paper relied on the relatively established literature on ' traditional ' store image and technology acceptance research. And proposes an integrated model including factors on customer e-loyalty in shopping environment. For this purpose, internet shopping mall user's image is proposed to affect trust, and commitment, and consequently to influence customer loyalty behaviors. The empirical results indicated that shopping mal image take significant effect on trust and customer loyalty behaviors. And commitment variable are effective mediators linking internet shopping mall user's trust and their loyalty behaviors. The proposed model and empirical results would contribute to setting up strategy shopping mall industry, and also to future research in information systems and internet marketing.

• 가족자원경영과 정책
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• 제6권1호
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• pp.189-212
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• 2002

This study was purposed to explore how the information society effects on the working life of the married women. To answer the question, with theroetical background, 6 married women's cases which were selected through women's portal internet site were analysed. As results, these married women had contracting base, part-time jobs. Their jobs were chacterized by computerizing. They were different with traditional jobs in the industrial society. Internet sites were effectively used for work information network by them. So, in the future, many married women will be able to find working opportunity in a home-based part-time job through internet. And they presented aptitude for their work. Her children and husband were proud of her. They had confidence in their working ability Many women had a project publishing a book, owning a business, and making new products by her own's idea.

• 한국정보통신학회:학술대회논문집
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• 한국해양정보통신학회 2001년도 추계종합학술대회
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• pp.407-410
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• 2001

최근 무선 정보통신의 발달로 인터넷 중심이 기존의 유선에서 무선으로 급격히 이동함에 따라 다양한 무선인터넷을 지원하는 단말기의 보급과 더불어 빠른 성장세를 보이고 있다. 이에, 본 고에서는 현재 상업용의 모바일 플랫폼 기술들인 KVM, MAP, GVM, BREW 등의 기술 동향 및 관련 표준화 현황 등을 고찰한다 또한, 국내 무선 인터넷 환경에 적합한 서비스 플랫폼 표준 요구사항을 제시하고 있다. 본 논문의 결과는 향후 활성화될 M-Commerce의 응용서비스 제공을 위한 플랫폼 구현 기반이 될 것으로 기대된다.

• 정보와 통신
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• 제33권2호
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• pp.10-27
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• 2016

Internet of Things defines a large number of diverse entities and services which interconnect with each other and individually or cooperatively operate depending on context, conditions and environments, produce a huge personal and sensitive data. In this scenario, the satisfaction of privacy, security and trust objectives plays a critical role in the success of the Internet of Things. Trust here can be considered as a key property to establish trustworthy and seamless connectivity among entities and to guarantee secure services and applications. The aim of this study is to provide a survey on various trust computation strategies and identify future trends in the field. We discuss trust computation methods under several aspects and provide comparison of the approaches based on trust features, performance, advantages, weaknesses and limitations of each strategy. Finally the research discuss on the gap of the trust literature and raise some research directions in trust computation in the Internet of Things.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제9권10호
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• pp.4054-4071
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• 2015

Named-Data Networking (NDN) is one of the promising approaches for the Future Internet to cope with the explosion and current usage pattern of Internet traffic. Content provider mobility in the NDN allows users to receive real-time traffic when the content providers are on the move. However, the current solutions for managing these mobile content providers suffer several issues such as long handover latency, high cost, and non-optimal routing path. In this paper, we survey main approaches for provider mobility in NDN and propose an optimal scheme to support the mobile content providers in the large-scale NDN domain. Our scheme predicts the movement of the provider and uses state information in the NDN forwarding plane to set up an optimal new routing path for mobile providers. By numerical analysis, our approach provides NDN users with better service access delay and lower total handover cost compared with the current solutions.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 추계 종합학술대회 논문집
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• pp.100-105
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• 2006

21세기 현대사회는 지식과 정보가 국가의 경쟁력을 좌우하는 지식기반 사회로서 최고가 아니면 살아남을 수 없는 무한경쟁 사회이다. 이를 위해 우리나라도 국가 차원에서 성장동력별 사업단을 통해서 장래 국가 위상과 미래 먹거리를 좌우할 차세대성장동력산업과 21세기프론티어 연구개발사업 등을 관리하고 있다. 하지만, 사업단은 주로 사업관리와 연구관리에 편중되고 있어 연구개발의 경쟁력 향상에 결정적인 역할을 하는 '정확한 정보의 신속한 입수'에는 한계가 있다. 따라서, 본 논문에서는 미래 성장동력기술의 올바른 방향 설정과 안정적인 추진에 핵심인 적확한 정보를 제공하기 위한 인터넷 기반의 정보확보 전략을 고찰하였다.