• Korean journal of communication and information
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• v.32
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• pp.147-168
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• 2006

This study attempts to evaluate the Korean terrestrial television networks‘ internet site effectiveness, specifically in addressing user motivations and user evaluations and in gauging the broadcasters' feedback. The result shows that the primary motive for using a broadcaster's internet homepage was to obtain information. Overall, the users tended to be dissatisfied with the services, especially with regards to its navigational structure and design and with the insufficient number of appropriate content items. The reason cited highest for dissatisfaction was the fee-based services. Among the three networks, Seoul Broadcasting System, the sole commercial network, received the most complaints from the respondents in this respect. The study results reveal that broadcasters' feedback systems to users were deemed responsive and timely, but a true interactivity between the broadcasters and the viewers was lacking. In conclusion, network televisions' internet sites and increased content access through them have provided a platform for increased communication with their viewers, however, these sites are not yet being fully utilized as effective interactive communication feedback channels but more as a unidirectional information source. In addition, the network television services seem to be lacking in providing users with efficient navigational structure, good design, or adequate content level and quality. Thus, to better serve the public, it is recommended that they improve internet homepage usability by assessing and applying qualitative researches regarding the users.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2013.10a
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• pp.48-51
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• 2013

This paper described an emotional communication service based on context awareness. Especially it provides with a natural as-like a person communication in the interactive object service between machine and person. The machine should behave as naturally like human. For these things the service object has to provide the function which analyzing and storing users' behavior and handling it. This paper contains the way how to analyze and handle users' pattern by using context awareness. Furthermore, we have studied the method which makes users feel like talking with machine by re-writing messages through 'purpose-extraction algorithm' and 'message re-writing algorithm', which allow service become M2P on networks environment. Moreover we developed 'message recommending algorithm' which recommend several messages by analyzing users' past messages. This emotional communication technology can provide more efficient and user-friendly service by providing personified service on network. Furthermore we can expect this messenger system provided from emotional communication service based on context awareness can be applied a plenty of application services.

• Journal of Korea Entertainment Industry Association
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• v.15 no.6
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• pp.115-125
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• 2021

The study presented an online class case focusing on G University's writing course, and analyzed students' satisfaction. Through this, it aimed to analyze the possibility of online education and to explore efficient operation of online writing lectures. According to the result of looking into the online writing class run by G University, students' satisfaction with the online writing class was high. Despite the limited circumstances, students' participation in the class was high and they also actively participated in online correction. However, there was also a challenge to address. Online writing education showed limitations in terms of smooth communication with students. Correction of writing can be done online sufficiently but the limitations of communication should be supplemented to improve the completeness of interactive education. In addition, most of the students participated in online correction, but some did not participate. It is necessary to encourage students to participate voluntarily to make online classes take roots. After all, for the effective operation of online writing classes, strategies and systems for teaching and learning should be prepared for utilization of various educational video media, sufficient learning of theory and practice of writing, and smooth communication between professors and students. Only when these conditions are met, online writing classes will be able to operate steadily.

• International Journal of Computer Science & Network Security
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• v.24 no.7
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• pp.157-169
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• 2024

The article presents an analysis of innovative teaching technologies as a way to increase students' competitiveness. The author found that innovative technologies in education are information and communication technologies relying on computer-based learning. The structure, content of educational software, organization of Web-space are important when using innovative teaching technologies in English classes. We conducted the study in several stages: comparative analysis, synthesis, classification and systematization of the results of psychological and pedagogical, educational and methodological research; study of legislative acts, periodicals in order to identify the state of the research issue, and determining the directions of its solution, as well as subject, goal and objectives of the study. We used modelling to create situations of foreign language professional communication of future IT specialists. Empirical methods involved questionnaires used for identifying the motives of professional development and determining the features of the educational activities of future IT specialists in the process of training. The methods of mathematical statistics allowed to scientifically describe and systematize the obtained data, to identify the quantitative relationship between the studied phenomena, to analyse and summarize the results. We conducted a socio-psychological study during 2016 - 2019. It involved 255 first- and fourth-year students of National Technical University of Ukraine "Igor Sikorsky Kyiv Poly-technic Institute." Innovative information and communication technologies that improve the educational and cognitive activity of students, as well as increase the level of their knowledge have become important in teaching a foreign language in higher educational institutions. These technologies include MOODLE - Modular Object-Oriented Dynamic Learning Environment, business game, integrated pedagogical technology, case study technology. Thus, the information-rich learning process in combination with the use of innovative technologies, well-organized e-learning, interactive training courses, multimedia tools improves the program of teaching and learning foreign languages in general, and English in particular, improves the level of knowledge of future IT specialists and motivation to study and learn foreign languages, allows students to use a variety of authentic materials. We state that all these factors influence the process of individualization of learning and contribute to the successful mastery of a foreign language.

• Information Systems Review
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• v.17 no.2
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• pp.101-132
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• 2015

National technical qualifications to enhance an individual's vocational skills, the competitiveness of companies and countries have an important function to improve. Especially 'qualifications' will have a signal function to show objectively measure an individual's ability with the 'Education' The "knowledge necessary for the performance of their duties. Technology will gain knowledge about such assessment or recognition is based on certain criteria and procedures." Learning to qualify are being made through a smart learning a lot. Due to the revolution of the Internet in recent years with the development of information and communication technologies are entering into a knowledge society, the importance of information and knowledge. This contemporary smart learning education system is continuing to rapidly growing in pace with the changing time and space constraints, without teaching and learning is taking place. The purpose of this study is the ARCS motivation theory can determine a representative theory of human motivation factors and basic psychological needs dealing with the human nature of the psychological needs Interactivity and immersive learning, and to validate the empirical causality Affecting the continued use of smart learning through fun. Specifically, attention, relevance, confidence in the ARCS motivation, see their effect on the learning flow through the satisfaction we analyze empirically. Through this national technical qualifications smart learner's learning by supporting the implicit synchronization of students in learning are the degree of continued use. Therefore, to achieve the objectives of national technical qualifications and skills through a smart learning can contribute to the activation of the development and certification of course industry.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.6
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• pp.389-402
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• 2020

This study aimed to develop an educational program for improving the learning competencies of major courses for Chinese graduate students who account for more than 70% of international students in Korea. In this study, the program was developed using Caffarella and Daffron's interactive model. Due to the internationalization of education, the number of foreigners who study in Korea for degree courses has already exceeded 100,000, but the dropout rate has increased due to the maladjustment to university life. More specifically, they face difficulties in academic achievement because of a lack of understanding lecture contents, conducting research, and presenting in class. Therefore, this study surveyed the Chinese students in the graduate course to identify the difficulties and needs in their study of major courses and to reflect those needs (major knowledge, communication, assignment writing, and presentation) in program development. This study focused on developing an educational program for improving their learning competencies of major courses rather than simply improving Korean language skills or adapting to university life. The results of the study are expected to help Chinese Graduate students perform well in their major course studies and make their study abroad successful.

• Information and Communications Magazine
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• v.11 no.10
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• pp.120-138
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• 1994

최근에 정보 고속도로 사업계획과 관련하여 세계 여러나라들이 실시하거나 실시 예정인 VOD 시험서비스에 많은 관심이 일고 있다. VOD서비스와 같은 대화형 TV 서비스(I-TV, Interactive-TV Service)는 컴퓨터, 통신 가전업체 그리고 영화 제작사등이 함께 참여하고 있다. 본 기고에서는 차세대 통합 멀티미디어 사업이라는 대화형 TV서비스의 개요와 요소기술, 그리고 서비스의 동향 및 전망을 알아보기로 한다. 1. 대화형 TV 서비스(Interactive TV Service)의 개요 현재까지 대부분의 TV 시청자들은 방송국으로부터 송신되는 공중파나 CATV서비스를 통해 프로그램 서비스를 받아보는 방송(broadcasting)방식 형태의 서비스를 이용해 왔다. 그러나 이러한 일방적인 수신방식은 최근 미국의 클린턴 행정부가 미국의 차세대 기반 통신망 구축 정책(정보 고속도로 사업; Information Super High-way)의 일환으로, CATV 사업자뿐만 아니라 지역 전화회사까지도 참여하고 있는 VOD(Video On Demand) 시험서비스가 시행됨에 따라서 미국은 물론, 우리나라를 비롯한 여러나라에서 대화형식의 TV서비스를 시행하려는 움직임이 일어나고 있다. 이러한 움직임은 지난 ‘92년 7월 16일 미 연방통신위원회(FCC. Federal Communication Committee)가 그동안 전화회사에 대해 CATV 시업진출을 금지하였던 정책을 바꿔서, CATV에 대항한 경쟁도입과 기반 정보통신망 정비를 목표로 하여 비디오 다이얼톤(VDT(주), Video Dial Tone)이라는 이름하에 공중통신 사업자에게도 영상신호를 전송을 인가함에 따라 시작되었다. VOD서비스와 같은 대화형 TV서비스는 가입자가 원하는 서비스를 시간에 관계없이 댁내의 통신회선(일반전화망, 케이블망, 광화이버망, 위성망)을 통해서 요구 즉시 실시간에 서비스를 받아볼 수 있는 멀키미디어의 통합서비스 방식이다. 도한 이 서비스는 음성통신과 방송의 통합형 서비스로서, 방송국, 전화회사 혹은 서비스 제공업자(ISP ; Information Service Provider)에 의해 제공된 디지탈 영상 및 일반 데이터 등을 압축하여 서버에 저장한 후, 소비자의 요청이 있을 경우에 통신회선을 통해 즉시 서비스 해준다. 이와 같은 대화형 TV 서비스의 구성요소로는 다양한 영상정보 및 데이타를 보유하고 있는 정보제공자, 전화선이나 CATV 또는 위성방송과 연결해 주는 지역별 비디오 서버 및 교환장치, 통신회선을 통해 전송된 서비스를 영상정보로 만들어주고 또한 가입자의 요구를 즉시 정보제공자에게 알려줄 수 있는 가정용 단말기 (STB. Set Top Box)로 이루어진다. 여기서, 비디오 서버는 다양한 대화형 TV 서비스를 제공해 주는 중계자로서, 영화, 홈쇼핑, 홈뱅킹, 대화형 교육, 비디오 게임 등을 가정에서도 가능하게 해 줄 뿐 아니라, 가입자를 관리하는 기능을 가지고 있어서 가입자 정보는 물론, 각종 서비스 사용료, 개인 통계자료 분석 등도 집계할 수 있는 기능을 가지고 있다.(그림1) 본 기고에서는 이러한 대화형 TV서비스 중에 대표적 응용서비스인 VOD 서비스에 사용되는 기술요소와 각국에서 진행되고 있는 VOD 서비스 동향 및 전망에 대해 알아보고자 한다. (주) VDT(Video Dial Tone) : FCC가 ‘92년 7월 16일에 인가한 지역 전화회사에 의한 가정용 영상 전송서비스 및 CATV에 대항한 경쟁도입과 Infrastructure의 정비를 목표로 하여 결정한 내용은 다음과 같다. 지역 전화회사에 대하여 (1) 공중통신사업자에 대하여 서비스 제공자에 대한 영상신호의 전송을 인가(기본서비스), (2) Video Gateway 서비스, 비디오 기기 제공, 서비스 제공사업자에 대한 과금, 요금징수 대행을 인가(고도서비스), (3) 프로그램 제공자에 대하여 자본출자율을 5%로 높이는 외에 (종래는 1%) 업무 관계의 확대(합병회사 설립 및 consultant 계약 등)를 인가. (4) Rural 지역(영업지역의회의 지방)에 대한 직접 프로그램 제공의 특별인가(주민이 1만세데 미만의 지방 공공 단체만 가능, 영업지역내에서는 제한없음), (5) 지방공공 사업체에 의한 영업면허의 불요(지역 전화회사가 직접 사용자에 서비스를 제공하지 않기 때문에 CATV 서비스로는 보지 않기 때문). (6)의 회로의 권고(케이블 정책법으로 결정되어 있는 통신사업자와 CATV회사 자본의 상호보유 금지의 해제) 등이다.

• 한국HCI학회:학술대회논문집
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• 2008.02b
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• pp.571-575
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• 2008

Recently, media mix, or mix Policy, the marketing mix, as several different personalities mixed media, as appropriate to maximize the effectiveness of interactive for the increased interest. This is the era of constrained expression of the existing inter-rack area or add to interactivity, the reproduction of the emerging relationship with the user, and extend it by looking for a new alternative, in this thesis is that the elements of these inter activity When applied to the area of the city would be extended. Only the concept of a writer at work that gives meaning to the poem from the perspective of the author's intent at the same time, and enjoy self-representation within the subjective meaning of work and how to seek grant. Therefore, work on the readers and writers are interactivity variety of ways to communication and effect relationship sincerity rise causes. This thesis at the interactivity are three ways to take advantage of the present work in the area of the author and sentimental self-image gain. First, the type of sentimental survey based on the rack at the interactivity to expand the city's area of representation, and second, through user existing types of active interaction in a variety of subjective interpretations allow us to escape, and Third, the interaction between the author and user way through the city to establish new forms of expression.

• Spatial Information Research
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• v.22 no.5
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• pp.43-52
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• 2014

Recently, Big Data is a buzzword in the creative economy generation. The organizations related to spatial information society focus on building the spatial big data systems. As spatial big data is a combination of spatial information and big data, the data visualization is essential in order to utilize them efficiently. One of the great methodologies for data visualization is infographics. Nationally, Chousn.com initiated the infographics news in 2010. Korean Administration Branches also recognized the importance of infographic and they adopted infographics for their briefings from 2013. Internationally, Visual.ly is leading company in the infographics market and they produced noticeable interactive infographics for Egypt Parliamentary Elections results. In the defense part, Guardian's datajournalism of Afghanistan war log was a good example of utilizing infographics. Throughout the research, five requirements are extracted. First source data should have precision and accuracy in terms of time and space manner. Second, infographics images have a compressibility. Third, the infographics is properly processed for military commanders. Fourth, sharing, openness and communication are essential for high quality infographic. Lastly, infographics should be an analytic tool for predicting future event based on the past data. Infographics is not a direct representation of data but an analytic tool for helping user's choice and decision in critical moments.

• Journal of the Korea Convergence Society
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• v.12 no.5
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• pp.127-138
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• 2021

The aim of this study is to demonstrate interaction as a describable field and tries to understand interaction from the perspective of attributes, thus building a theoretical to help interactive designer understand this field by common rule, rather than waste huge time and labor cost on iteration. Since the concept of interaction language has been brought out in 2000, there are varies of related academical studies, but all with defect such as proposed theoretical models are built on a non-uniform scale, or the analyzing perspective are mainly based on researcher's personal experience and being too unobjective. The value of this study is the clustered resource of research which mainly based on academical review. It collected 21 papers researched on interaction paradigm or interaction attributes published since 2000, extracting 19 interaction attribute models which contains 174 interaction attributes. Furthermore, these 174 attributes were re-clustered based on a more unified standard scale, and the two theoretical models summarized from it are respectively focuses on interaction control and interaction experience, both of which covered 6 independent attributes. The propose of this theoretical models and the analyzation of the cluster static will contribute on further revealing of the importance of interaction attribute, or the attention interaction attribute has been paid on. Also, in this regard, the interactive designer could reasonably allocate their energy during design process, and the future potential on various direction of interaction design could be discussed.