• International Journal of Internet, Broadcasting and Communication
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• v.16 no.1
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• pp.253-260
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• 2024

We studied to aim for exploring practical approaches to enhance the effectiveness of creativity education by using artificial intelligence and the metaverse in the field of media contents. Recognizing the need for educational innovation to adapt to the accelerating changes driven by the advancements in artificial intelligence and the metaverse, and considering the increasing importance of fostering creativity as a key competitive advantage for future talents, we focused on research implementing creativity education in the media contents domain. To achieve this, we conducted this study during a semester-long media contents course utilizing artificial intelligence and the metaverse in real classroom setting. We involved in this study collecting feedback and opinions from students to investigate and identify effective strategies for enhancing the impact of creativity education. As a result, we proposed the utility of media contents class using artificial intelligence and the metaverse in enhancing students' creativity. By elucidating which teaching methods are most effective, we contributed to derive beneficial outcomes for media contents creative education.

• International Journal of Contents
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• v.12 no.1
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• pp.65-69
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• 2016

Wireless communication chipsets have fixed transmission rate and communication distance. Although there are many kinds of chipsets with throughput and distance purpose, they cannot support various types of wireless applications. This paper provides theoretic research results in order to support various wireless applications requiring different throughput, delayed quality-of-service (QoS), and different communication distances by using a wireless communication chipset with fixed rate and transmission power. As a performance metric, the probability for a data frame that successfully receives at a desired receiver is adopted. Based on this probability, the average number of transmission in order to make a successful frame transmission is derived. Equations are utilized to analyze the performance of a single-hop with channel coding and a dual-hop without error correction matter transmission system. Our results revealed that single-hop transmission assisted by channel coding could extend its communication distance. However, communication range extending effect of the single-hop system was limited. Accordingly, dual-hop transmission is needed to overcome the communication distance limit of a chipset.

• Journal of the Korean Society of Costume
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• v.62 no.1
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• pp.137-151
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• 2012

The purpose of this study was to examine how recently fashion brands tried to design Facebook contents for their promotion strategies, and how to encourage customer's empathy and participation for communication content. For this study, 17 domestic and foreign fashion brand facebook contents were analyzed. The results of the study were as follows. First, fashion brands provided product information through various methods such as the Facebook fan styling pictures contest which attracted voluntary participation from fans, an emotional product introduction video with effective storytelling techniques, and pictures and videos of a new season collection that were always viewable and able to be evaluated. Secondly, Facebook contents of brand promotion that contributed to the brand image and loyalty formation were identified. Fashion brands encouraged their fans to be involved in socially-oriented marketing and brand community. Moreover, telling the story of the brand history and brand management enhanced brand involvement of fans. Finally, fashion brands communicated actively with their fans providing information that aroused their interest. They gave tips on how to improve the quality of life, provided useful applications that offered various benefits in everyday life. Based on this result, implications of Facebook contents management as a promotion strategy were further discussed.

• Journal of the Korean Society of Food Culture
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• v.26 no.6
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• pp.698-708
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• 2011

The purpose of this study was to analyze methods and contents of global Korean food marketing. In-depth interviews were conducted from July to October in 2010 using a qualitative research approach. Government agencies and restaurant companies emphasized well-being and healthy aspects as a Korean food identity. Regarding the marketing contents, government agencies commonly included standard loanword orthography and recipes. On the other hand, restaurant companies contained their own contents differentiated from other brands. Government agencies used CF, video, book and newspaper as communication channels but restaurant companies did not have systematic communication channels. Government agencies attempted to use holding, supporting and participating expositions as communication methods, whereas restaurant companies mainly used sales promotion and point-of-purchase as communication methods.

• Review of Korea Contents Association
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• v.13 no.2
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• pp.47-52
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• 2015

• Journal of the Korea Institute of Information and Communication Engineering
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• v.20 no.5
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• pp.949-956
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• 2016

By recent development of wired and wireless communication technology, any service can be delivered through broadcasting networks or communication networks. So contents consumers want to receive broadcasting program via any accessible network. Network independent broadcasting system can receive optimized multimedia contents by combining the high-quality multimedia contents transmitted through broadcasting network and the additional contents delivered through communication network. Additional contents can be other multimedia contents, URL of contents, some texts for indicating information of received multimedia, etc. Network independent broadcasting system is in early stage of development, and receivers and the monitoring system for hybrid broadcast are under development. Thus the multiplexing method and demultiplexing method to perform hybrid broadcasting is on study. In this paper, we designed the demultiplexing algorithm to perform hybrid broadcasting system and implemented demultiplexer system based on modulator interface system standard T2-MI of DVB-T2.

• Journal of Korea Multimedia Society
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• v.6 no.2
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• pp.267-275
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• 2003

The development of the mobile communication has been enlarged gradually and has been changed voice centered services into data centered ones supporting Internet to provide various kinds of mobile internet services. Researches for data transmission have been achieved actively lot the effective approachment of web in the mobile terminal. The users using mobile communication are increasing for its easy handcarried and movement and the information in internet based upon wire communication has been changed into mobile communication fast. The development of mobile internet requires various mobile contents using mobile internet at any time and at any place due to rapid enhance of network capacity and mobile internet according to network expansion. To accept these needs, there are many difficult problems that contents must be remade according to various terminal features and the develoument costs much. To solve these problems, this paper has the pun)me that contents of Web documents are changed and processed through XML palter and design new mobile contents system, providing mobile services rapidly and obtaining the charge reduction result with the enhance of contents development to the shortening of a development Period.

• Journal of Digital Convergence
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• v.14 no.10
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• pp.9-16
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• 2016

Along with the development of advanced technology as well as the trend of becoming information society where all different cultures become convergent, communication competence is becoming one of the most important. Therefore, universities are making efforts to open and operate a related curriculum regarding communication competence as the most needed core competence in cultivating competitive men of ability. Accordingly, this study is going to suggest courses and detailed contents for developing communication courses to enhance undergraduates' core competence. The contents of communication subjects include the course outline, objectives, manner of lecturing, evaluation, weekly learning topics, learning objectives, and learning contents, and so on. This study will lay the ground for cultivating undergraduates' communication skills effectively and improving their core competence further to lead their college life soundly based on the understanding of communication. Also, this study will form a field of cultivating competent persons who can create social value through systematic education on communication competence which is the most emphasized as core competence that the members of universities or societies should be equipped with.

• Journal of Families and Better Life
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• v.6 no.1
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• pp.167-187
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• 1988

The purpose of this study is to explore whether wives communicate differently over the family life cycle(FLC), and whether their communication contents and frequencies are differently over the FLC. Marital communication scales are composed of six subfactors such as The selectivity of channel (SC), Channel direction (CD), communication style(CS), Comprehension of nonverbal communication (CNC), Communication contents and frequencies(CCF) and Olson's marital communication (LCQ). The number of the subjects are 582, who are living in Pusan in 1987 and they divided into six stages family life cycle; The newly married (FLC 1). The family with preschoolers(FLC 2), The family with schoolages (FLC3), The family with teenages(FLC4)， The family with launching children(FLC 5) and The postparenthood (FLC 6). This study is surveyed by Frequencies and Mean score from six subfactors and tested by chi-square test and ANOVA. the results are as follows; 1) There are a few significant differences in CS and CNC by FLC. The wives from FLC 1 and FLC 2 use the most open communication style and them form FLC5 use the most closed style. There are revealed that comprehension of nonverbal communication is the highest of FLC2, but on FLC 1 it is the lowest. 2) There are significant difference in CCF. Children, Wive's life, Husband's life, Affection and sex and Empathy show significant differences over the over the FLC. Regardless of FLC, there are conclueded that Children, Wive's and husband's life and economy management are the most frequence communicative contents. These results suggest that there needs to be further investigation on Olson's marital communication scale for comparing another country with ours and on the training and programs for couple's skillful communication ability.

• Journal of the Korean Graphic Arts Communication Society
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• v.30 no.3
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• pp.35-43
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• 2012

Internal bonding strength of printing paper was increased with sea-algae pulp treatment. Spacially, 9% contents sea-algae pulp treatment in the hardwood pulp are more effective than in the softwood pulp. Most effective mixture ratio of the raw matrials for improvement of the internal bonding strength are softwood pulp 30%, hardwood pulp 70%, sea-algae pulp 9%. Internal bonding strength is effective in more sea-algae pulp contents and softwood pulp contents and wetness.