• 한국어교육
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• 제25권1호
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• pp.203-234
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• 2014

This paper demonstrates how to incorporate the teaching of communication strategies into a large class of English-speaking learners of the Korean language. The method proposed here was developed to overcome the difficulty of conducting language activities involving communicative interactions amongst students and also between teacher and students in a large classroom. As a way of compensating the minimal opportunities for interactions in the classroom, students are given the task of expressing in Korean the English translations of authentic Korean comics via Twitter, which was later replaced with the feedback feature on Moodle, and then their Korean expressions are collected and projected onto a big screen. These collected expressions by students naturally differ from one another, helping students to realize that it is possible for them to express the same message or meaning in many different ways. The results of two separately conducted questionnaires show that this method is an effective way of providing students with significantly increased chances of producing 'comprehensible output' that requires them to think of how to communicate with their limited knowledge of the Korean language. Many students also commented that the teachers' feedback on errors provides them with the opportunity to learn about common errors as well as their own errors.

• 한국경영과학회지
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• 제29권4호
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• pp.73-93
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• 2004

This study was to identify the determinants of web interactivity and investigate the structural relationships between web interactivity, e-brand relationship quality, and customer loyalty. For these purposes, the authors developed several hypotheses and collected the data from 268 users of Internet site. The data was analyzed with LISREL 8.5. The findings and summary are as follows. First. control had a significantly positive effect on satisfaction. Second, two-way communications had not an effect on satisfaction and trust. Third, responsiveness had a significantly positive effect on satisfaction and customer loyalty. Fourth, satisfaction had a significantly positive effect on trust and customer loyalty. Finally, trust had a significantly positive effect on customer loyalty. At the end of this paper, the managerial and theoretical implications, limitations and further research directions were suggested.

• 한국정보통신설비학회:학술대회논문집
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• 한국정보통신설비학회 2009년도 정보통신설비 학술대회
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• pp.151-154
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• 2009

Enhanced active learning through information technology is becoming important for business and education sector. This paper describes one case of the continuing works for educational services through information technologies on the two-way learning and communication experience for live classes. As we expected, we faced some critical challenges but we believe that this work could make a significant impact on teaching, learning and creativity for better education in the near future.

• 유통과학연구
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• 제10권11호
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• pp.71-77
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• 2012

Purpose - This study examined marketing communication in traditional markets by assessing consumers demonstrating brand loyalty through repeat purchases despite active marketing by competing brands hence, showing that the brand did not lose customers owing to communication. Specifically, this study examined the effects of marketing communication factors in traditional markets upon consumers' store loyalty and to determine consumers' practical and hedonic values, as moderating variables. Moreover, this study determined that both experienced and inexperienced consumers in traditional markets could similarly assess the market and examined the outcome of traditional market development as well as future strategies. Research design, data, methodology - To verify the relationship between marketing communication and store loyalty, and the moderating effects of shopping value, data were collected from 230 consumers in the Gyeonggi Province to test the theoretical model and its hypotheses. Although the field of distribution management typically uses two research methodologies, this study was conducted using empirical methodology. Specifically, analysis of variance and hierarchical regression analysis were used to test the hypotheses. Results - Consumers who had experienced the traditional market placed a greater emphasis on the physical environment or word-of-mouth marketing. Moreover, other factors apart from advertising had a significantly positive influence upon marketing communication sub-factors and store loyalty. Word-of-mouth marketing was found to be more important than other factors, therefore affirmative word-of-mouth marketing was considered important from various viewpoints. The study investigated the moderating effects of hedonic value and practical use value in the relationship between marketing communication sub-factors and store loyalty: The negative influence of publicity, physical environment, and word-of-mouth marketing was considered to be statistically significant. Conclusions - Consumers who made use of the traditional market did not think of the physical environment in an affirmative way, and consumers who did not make use of the traditional market perceived it as having a poor physical environment. However, consumers who engaged in word-of-mouth marketing experienced the traditional market in an affirmative way. Consumers who made use of the traditional market had significantly high hedonic value and/or practical use value, therefore future strategies should encourage consumers to make more use of the traditional market. Consumers who had experienced the traditional market demonstrated strong market loyalty. For consumers who did not make use of the traditional market, marketing communication was likely to influence store loyalty in a different manner from a practical perspective. In other words, marketing communication was needed to develop the traditional market, and consumers who did not make use of the traditional market should be given the opportunity to do so. Consumers having low hedonic values experienced high publicity to have high store loyalty, and consumers who experienced good facilities of the traditional market had high store loyalty (Nam & Jun, 2011). Consumers with low hedonic values as well as those with high hedonic values on the traditional market could have high store loyalty through affirmative word-of-mouth marketing.Therefore, various types of events and strategies were needed to enable consumers to experience the traditional market in an affirmative way.

• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2004년도 Proceedings of ISRS 2004
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• pp.87-90
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• 2004

Telematics is an emerging industrial field made up of the convergence of technologies. The key technologies for Telematics are server-side technology, terminal-side technology, communication-related technology, and positioning technology. Standardization in Telematics is now getting more notice these days. Domestic situation is explained for several related facilities such as ETRI, TTA, and Telematics Standardization Forum. In this paper, we will focus especially on the standard reference model that is the most fundamental framework of Telematics technology standardization. In the reference model, the Telematics system is composed of Telematics client part, communication part, and Telematics server part. The Telematics client part consists of terminal, positioning device, and car electronic devices. Communication part can be composed of various telecommunication channels such as CDMA, WLAN, DMB, WiBro, etc. which can guarantee the seamless two-way communication. Telematics server part is composed of TSP(Telematics Service Provider) server and CP(Contents Provider) servers gathering and managing the various Telematics services. This Telematics reference model is expected to be utilized as the base architecture in developing the technology and standards from now on.

• 한국전자통신학회논문지
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• 제5권6호
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• pp.664-671
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• 2010

본 논문에서는 지그비를 이용한 이동 로봇의 자율주행의 선행 연구로서, 메시 네트워크가 가능한 Zigbee Pro 표준안을 지원하는 CC2520을 기반으로 한 지그비 모듈을 개발하였다. 제작 후 성능 개선의 방법으로 지그비 무선 주파수 대역에 맞는 안테나를 네트워크 분석기를 이용하여 선택하였다. 또한 지그비 모듈의 임피던스 매칭을 실행하여 무선 통신의 가능한 송 수신 거리를 늘렸으며, 통신의 안정성을 확보하였다.

• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2013년도 춘계학술발표대회
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• pp.728-730
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• 2013

스마트 모바일 기기의 발전으로 고성능, 고효율, 사용성이 급격하게 증가하고 있다, 또한 개인의 용도를 확장한 교육 분야 및 기타 산업분야에 전반적으로 사용되고 있다. 하지만 산업 및 교육 측면에서는 스마트 기기의 화면이 너무 작어서 활용성 및 교육적인 면에서 제약으로 대두되고 있다. 이에 본 연구에서는 스마트 모바일 기기의 화면을 실시간 HD 무선통신을 통한 대형 전자칠판으로 전달하고 또한 대형 전자칠판의 터치 데이터를 스마트 기기에 전달하여 대형 전자칠판에서 스마트폰 기능을 사용가능하게 하는 연구이다.

• 한국정보처리학회논문지
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• 제6권9호
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• pp.2460-2469
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• 1999

최근 다양한 무선통신 서비스가 출현함에 따라 무선호출 서비스의 경쟁력이 요구된다. 본 논문에서는 가격 및 기술 경쟁력을 높이기 위해 양방향 무선호출 위성지구국 시스템을 제안하였고 위성링크를 설계하였으며 무궁화위성을 이용한 무선호출망에 대해 설명하였다. 또한 단말국의 비용을 줄이기 위해 중심국과 단말국의 크기를 다르게 설계하였고, 인바운드와 아웃바운드의 전력배당 방법을 제안하였으며 본 위성링크설계에 이용하였다. 링크설계 결과 강우시간율 0.043%에서 중심국과 단말국의 안테나 크기는 3.7m와 1.2m이고 HPA 크기는 10.37W와 2.0W이며 아웃바운드와 인바운드의 전력배당은 84%와 16%로 설계되었다. 또한 강우시간율 0.02%에서 중심국과 단말국의 안테나 크기는 3.7m와 1.8m 그리고 아웃바운드와 인바운드의 전력배당은 63%와 37%로 설계되었다.

• 아동학회지
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• 제9권1호
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• pp.1-17
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• 1988

This study was designed to investigate the relation between perspective-taking skills and communication abilities of young children. The major purposes of this study were to study the relation between perspective-taking skills and communication abilities, to investigate the relation perspective-taking skills and communication abilities with differing listeners, to investigate sex differences in communication abilities within the higher group the perspective-taking skills with differing listeners, and to determine differences between the sexes in communication abilities within the higher group of perspective-taking skills in different situational conditions. Sixty kindergarteners (30 boys and 30 girls) were tested on their perspective taking abilities and divided into two groups, the higher and the lower groups. Five instruments were used in this study: spatial, affective and cognitive perspective-taking tests, expression-ability test, and a communication ability test. The collected data were statistically analyzed by using Pearson's r, point biserial coefficient correlations (rpb), t-test, and three-way analyses of variance with one factor repeated measurement. There were significant relations between spatial, cognitive perspective-taking skills and kindergartener's communication abilities. There were no significant differences in communication abilities in differing listeners and situational conditions. In the group whose level of perspective taking-skills was high, differences between the sexes were found in spatial, and affective perspective-taking skills, only in case of differing listeners.

• 가정과삶의질연구
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• 제28권3호
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• pp.13-26
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• 2010

This study investigates the effects of parent-adolescent communication, emotional intelligence and parentification on the psychological well-being of adolescents. Participants were 712 middle and high school students from Seoul. The collected data were analyzed through a Cronbach's $\alpha$, two-way ANOVA, Pearson's correlation and stepwise multiple regression. The results are as follows: 1) While parent-adolescent communication, parentification, and psychological well-being differed by grade, emotional intelligence did not differ by grade. 2) Father-adolescent communication, regulation of emotion, expression of emotion, practice of emotion, recognition of emotion and mother-adolescent communication were significant predictors of the psychological well-being of middle school students. 3) The recognition of emotion, father-adolescent communication, practice of emotion, regulation of emotion, and mother-adolescent communication were significant predictors of the psychological well-being of high school students. 4) Emotional intelligence played a partially mediating role in the relationship between parent-adolescent communication and psychological well-being.