• 한국정보디스플레이학회:학술대회논문집
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• 한국정보디스플레이학회 2009년도 9th International Meeting on Information Display
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• pp.497-497
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• 2009

The acceptance of electrophoretic display technology as an important alternative to both paper publishing and conventional display readers has now been proven by both the diversity and quantity of new products on the market. The current E Ink display performance as well as the recent advances in this technology will be discussed.

• 한국정보통신학회논문지
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• 제12권10호
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• pp.1808-1814
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• 2008

본 논문에서는 스팸 차단을 위해서 사용되고 있는 RBL의 기능에 더하여, 최근 유행하는 스팸 형태에 효과적으로 대응할 수 있는 방법으로 메일원문에 포함된 URL을 추출하여 RBL에 적용하여 확장할 수 있는 방법을 제안한다. 최근 스팸메일발송에 많이 사용되고 있는 봇넷은 이메일 스팸에서 메일 발송 주소분포로 해결할 수 없는 문제점을 가지고 있다. 일반적으로 이러한 스팸 메일은 각 개인의 감염된 좀비 PC에서 발송되므로, 발송 주소 자체가 RBL에서 사용하기에 효율성이 떨어지고 무의미 하다. 따라서 봇넷에 의해 발송되는 스팸메 일을 효과적으로 차단하기 위한 방법으로써, 스팸메일의 원문에 포함된 URL을 분석하고, 사용자를 유인하는 URL 사이트에 대한 분포자료를 바탕으로 효과적으로 차단률을 향상시킬 수 있는 방법을 제안한다. 본 논문에서는 봇넷에서의 스팸메일 발송 메커니즘과, 이러한 유형의 스팸메일을 판단하기 위하여 사용할 수 있는 방법을 제안하고 분석 가능한 스팸메 일의 수집을 위하여 이메일스팸 트랩 시스템을 구성하여 실험한다. 일정한 실험기간 동안 수신된 스팸메일의 분석을 통하여 스팸메일에 포함된 URL을 이용한 확장된 RBL기법이 스팸메일의 검출 분포를 높이는데 효과적임을 보여준다.은 요약문입니다.

• Journal of Korea Trade
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• 제26권7호
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• pp.109-126
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• 2022

Purpose - Based on the relevant panel data for China and 13 of the RCEP countries from 2008-2019, this paper conducts an in-depth study on the impact of trade facilitation levels on China's cross-border e-commerce exports using the expanded trade gravity model. Design/methodology - This study constructs a trade facilitation index (TFI) system, and uses the principal component analysis method to measure the trade facilitation levels of RCEP countries in 2008-2019. This result is then introduced into the extended gravity model to explore the effect of trade facilitation in RCEP countries on China's cross-border e-commerce export. Findings - It is found that the overall trade facilitation level has a significant effect on China's cross-border e-commerce exports. Among the primary indicators, with the exception of infrastructure, the other four indicators demonstrate a significant impact. The findings show that China should strengthen its cooperation with RCEP countries in trade facilitation and cross-border e-commerce to better achieve complementary regional economic development. Originality/value - This paper has three contributions: first, this paper builds a TFI system that includes five primary indicators based on the characteristics of cross-border e-commerce. Second, we explore the impact of trade facilitation levels of RCEP countries on China's cross-border e-commerce exports, which helps to fill the gap in existing studies of the impact of cross-border e-commerce exports. Third, this paper further analyzes the impact of five primary indicators on cross-border e-commerce exports; this thus provides more targeted measures to improve trade facilitation levels.

• 산경연구논집
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• 제15권5호
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• pp.1-15
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• 2024

Purpose: The purpose of this study is to explore the development and characteristics of e-commerce in China and analyze the current status of e-commerce platforms in China. Research design, data and methodology: To explore the development of e- commerce in China, this study collects and analyzes Chinese journals and secondary sources. It also conducts a case analysis of the success strategies of leading Chinese e-commerce companies. Results: The analysis showed that China's e-commerce is active in various forms of e-commerce, including B2B, B2C, and C2C, and that the development of e-commerce in China has been divided into three main stages. The Chinese government has been actively implementing various policies to promote the development of e-commerce. Conclusions: In this context, this paper specifically examines the development process of e- commerce in China, the current status of the Chinese e-commerce market, and the characteristics of the Chinese e-commerce market. In addition, the paper analyzes representative B2B, B2C, and C2C companies in China's e-commerce market. The results of the analysis show that Huichongwang, a B2B company, Jingdong, a B2C company, and Taobao, a C2C company, have achieved rapid growth through their core strategies and capabilities. The study also analyzed in detail the problems faced by the Chinese government and companies.

• 정보교육학회논문지
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• 제14권2호
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• pp.199-207
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• 2010

본 논문은 정보교과의 초등 프로그래밍 기초 교육에서 흐름도 중심의 프로그래밍 지도를 위해 스퀵 e-toy 프로그래밍을 활용한 알고리즘적 사고 문제를 제안하였다. 그리고 언어 중심의 전통적인 프로그래밍 교육 방법과 대비한 비교 실험 수업을 실시하여, 본 논문에서 제안된 알고리즘적 사고 스퀵 e-toy EPL 문제 기반 교육이 학습자의 메타인지 수준에 따른 GALT 논리적 사고력 향상에 미치는 영향을 비교 분석하였다.

• 품질경영학회지
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• 제31권2호
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• pp.98-116
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• 2003

The objective in this paper is to develope the e-Supply Chain Management System and applied for the Manufacturing. A Manufacturing that is consider to be world class recognize that its ability to complete in the marketplace depends on developing e-SCM System that is properly align with its mission of serving the customer. This paper investigated the relationship between e-SCM and performance in manufacturing. A stratified random sample was collected from the Federation of Korea Industries. Conclusively, e-SCM is important factor between source factors (environmental dynamic, Leadership) and manufacturing performance. e-SCM is significantly related to Quality, Flexibility, Delivery, and Cost.

• 통상정보연구
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• 제12권4호
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• pp.25-45
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• 2010

The objective of this paper is to review the mechanics of how global e-trade practices can affect a firm's performance. It is well known that the introduction of global e-trade systems can save transaction costs at the macro level. However this study is extended at micro level by determining whether global trade transaction costs influence positively or negatively in exporting firms performances at firm level. A theoretical framework is suggested for determining the usage and performance of global e-trade with the global e-trade barriers. An empirical analysis of South Korean exporting firms has been undertaken. This paper concludes that the global e-trade has yet to overcome the barriers resulting from the transaction costs and asset specificity. In this regard, appropriate action like intensive education and training program should be implemented in order to make South Korea's global e-trade more matured.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2012년도 추계학술대회
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• pp.669-670
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• 2012

디지털화된 새로운 패러다임(paradigm)은 교수 미디어에 있어서도 많은 변화를 가져오고 있다. 과거의 일방적 지식전달방식에서 탈피하여 피교육자 스스로 선택적으로 강의를 찾아다니면서 본인의 능력에 맞도록 수업을 할 수 있으며, 각종 e-Learning 컨텐츠의 활용은 물론 피드백이 가능한 커뮤니케이션을 요구하게 되었다. 본 연구에서는 디자인 기술 분야의 교과목에서 도입중인 e-Learning을 중심으로 고려되어야 할 사항 및 효율적인 학습방법과 그 활성화 방안의 한 가지를 제시하였다.

• 무역상무연구
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• 제17권
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• pp.197-224
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• 2002

This paper aims to analyze the status and prospects of chinese e-commerce, review previous literature, and provide future direction for cooperation with far east asian area This study deals with the reform, the open and entering WTO of China economy to suddenly change domestic IT industry, legal regulation of Chinese e-commerce market and cooperation with far east asian area. Especially, Chinese e-commerce market is much developed in recently, but relative legal system is unsatisfactory. Therefore this paper research firstly the present conditions and characteristics of Chinese e-commerce market, secondly Chinese e-commerce policy and legal regulation tendency, thirdly the e-commerce activity between Korea and China, and cooperation with far east asian area.

• 한국전자거래학회:학술대회논문집
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• 한국전자거래학회 2003년도 종합학술대회 논문집
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• pp.172-177
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• 2003

As the electronic commerce in industry is spreading rapidly, the invitation and investment of e-marketplace is becoming a necessary condition for the industry's competition power insurance and existence. The successful conditions of e-marketplace are many supplier, many buyer, a globalism through the association and cooperation of a foreign marketplace. For that, the connection action inter industries and marketplaces is very necessary, In a condition of the study about the systematic connection type's classification is not exist, the paper aims at classifying the connection type that influences of e-marketplace playing a leading role. So, the connection type classifies into the list offering type, the trade mediation type, the supplementation type, the collaboration type, the information linking type. When we go ahead with a e-marketplace's plan, the paper will guide how to approach and analyze it.