• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• v.9 no.1
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• pp.1080-1083
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• 2005

Can speak that DTD is meta data that define meaning of expressed data on XML document. Therefore, in case DTD information is damaged this information to base security of XML document dangerous. Not that attach digital signature on XML document at send-receive process of XML document in this research, proposed method to attach digital signature to DTD. As reading DTD file to end first, do parsing, and store abstracted element or attribute entitys in hash table. Read hash table and achieve message digest if parsing is ended. Compose and create digital signature with individual key after achievement. When sign digital, problem that create entirely other digest cost because do not examine about order that change at message digest process is happened. This solved by method to create DTD's digital signature using DOM that can embody tree structure for standard structure and document.

• Korean Institute of Interior Design Journal
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• v.18 no.6
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• pp.221-228
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• 2009

Recently severity of ecological adaptation and climatic change due to global warming grows larger. According to the fourth report of IPCC in 2007, emission quantity of the earth greenhouse gas(GHGs) generated by activity of mankind increased with 80% since 1970. And it is forecasted that worldwide greenhouse gas will be increased with 25~90%(corresponding to $CO_2$) between 2000 and 2030. This increment of greenhouse gas($CO_2$) is expected to raise average temperature of the earth with the maximum $6.4^{\circ}C$, and sea surface with 59cm in 2090. Like this, destruction of environment by greenhouse gas is regarded as universal problem threatening the existence, not only the problem of one nation. Consequently, systematic correspondence to the global warming at the aspect of energy consumption is also needed in Korea. From the analysis result of 'Statistics of Energy Consumption' published by Green Korea in 2007, energy consumption increment of domestic universities was higher as many as 3.7 times than 22.5% of the whole energy consumption increment in our country. This says to be the direct example which shows that universities are huge sources of greenhouse gas emission. New constructing and enlarging buildings of each universities within campus are the most major reason for such a large increment of energy consumption in universities. The opinion that the possibility of causing energy waste and efficiency reduction is raised by increased buildings of universities has been propounded. That is, universities should make concrete goal and the plan for reducing emission of green house gas against climatic change, and should practice. Accordingly, there is the meaning that 2 aspects of environment-friendly design characteristics, that is application of energy utilizing technology, material usage of energy efficiency-side and environment-side, and introduction of natural element in the environmental aspect, were analyzed for facilities of university campus designed in environment-friendly point of view from initial stage of plan, and direction of environment-friendly design of university facilities in the future was groped in order to grasp environment-friendly design tendency of internal and external University facilities based on this analysis of this paper.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2010.05a
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• pp.347-350
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• 2010

With the advent of new media era we are living in the world of motion picture image is not an exaggeration. With the development of the mass media with images and moments that passed the day feeling like part of it is communication. In this era a sensual and shapeable image more than the logical and realistic thinking may be passed. In the act of seeing a moving image, prior to linguistic and conceptual meaning, color and screen configuration delivery and formative element in the change they produce is first recognized. Particular kind of video animation having the narrative structure, this territory effect greatly. the film even more significant effect on the area and linking the image of the scene transitions in the scheme also features a simple means of natural communication functions are being expanded. These transitional effects provide visual pleasure from a simple transition traditional methods. And In terms of narrative functions performed to help a narrative flow of availability, visual representation should continue.

• Journal of Industrial Convergence
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• v.17 no.3
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• pp.1-8
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• 2019

This study examined the constructivist perspective and the characteristics of informal learning in relation to work place learning of sports center leaders through a theoretical approach. For this reason, informal learning has important learning meaning because sports center leaders based on informal learning enable them to develop their professionalism through workplace learning in terms of experience and practice in promoting the process of growth and learning. Can be. In addition, the leaders in the sports center coaching sites lack formal learning opportunities in workplace learning compared to office workers in general companies. Therefore, the type of informal learning and the way to improve learning should be presented. This part is considered to be an educational element as an important factor for the professionalism of sports center leaders. In addition, the establishment of a workplace learning environment in personal, environmental, institutional and organizational aspects will help sports center leaders to increase their professionalism.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.441-450
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• 2019

The research of this paper is aimed at finding out the meaning of the literary rhetoric technique of metaphor in film, and understanding the difference between metaphor and symbol. It is also worth reference to the study of metaphor in the future. This paper will read the related paper to organize the relevant concepts and look at the classical film repeatedly, and find the expression element of the metaphor in it. Finally, look at Truman Show and analyze it and find a conclusion. Through related research, we have found that metaphor in movies is always built together through various aspects of themes, titles, lines, and plays. It provides clues through the screen and induces the audience to think. Metaphor not only helps improve the movie's content, but it is also the most important feature in the movie to influence the audience and induce thinking.

• Cross-Cultural Studies
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• v.49
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• pp.33-58
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• 2017

As a living space, house constitutes a good part of inhabitants' life, making the rhythm of life. This rhythm tends to be reflected into the house, establishing a sort of intercommunications between the house and its inhabitants. Becoming a living element, the house can endow the writer with literary resources. It is interrelated with its inhabitants. Thus, Duras' work preserves many invisible and fusional traces of links between her characters and the house. With her writing, the house displays important traces of life, with which a body of meaning is to be formed. It implies habits, imprints, links, and so on. Here, its projection into the imaginary also takes place for our writer. With this perspective in view, Duras is supposed to objectify her characters as physical and imaginary bodies. This introduces the passage from the real to the imaginary and vice versa. Unknown stories hidden behind the living places can come to manifest themselves through her writing.

• Journal of the Korea Fashion and Costume Design Association
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• v.21 no.2
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• pp.123-138
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• 2019

The hat on the back of the upper jacket in Scythian, in of northern region surrounding the Black Sea, is described as a typical woolen hood, but until now has been overlooked in Korean costume studies. The purpose of this study is to analyze the hat on the upper jacket in Scythians and to recognize the meaning of the hat. A further purpose is to complete the basic framework of research concerning the Scythian costume by adding the part that was overlooked previously As for the research method, we collected literature, previous research results, the exhibition catalog, and the related artifacts for analysis. The literature was collected at the German Archaeological Research Institute. The analysis of artifacts was based on data collected by the researchers at the Heremitage Museum in Russia and data was taken by the staff of the Heremitage Museum. The conclusions of this study are as follows: Among the artifacts in the northern region of the Black Sea, it was perviously believed that Scythians status was signified by the wearing of hat-tops. Regardless of age, warriors and knights all wore upper jackets with hats, so it appears that the people who are active wore upper jackets with hats. On the other hand, it was assumed that the royal family, who wore ornamented, colorful, and decorative hats were not observed to have worn upper jackets with hats, and therefore did not require a hat. Therefore, it is considered that the hat in the Scythian society was a costume element emphasizing practicality, not necessarily a class symbol.

• The Journal of the Korea Contents Association
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• v.21 no.5
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• pp.905-917
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• 2021

Qipao is a national costume of China and a representative Chinese symbol with unique cultural meanings. This study first outlines the concept and development history of Qipao, sorts out existing literature, and summarizes the five elements of Qipao through previous study. Then, based on the theory of cultural levels and design characteristics, focusing on the design characteristics of the three levels of the outer level, middle level and inner level of culture, it analyzes the specific meaning of the five elements of Qipao. Through research, it was found that there are various developmental relationships between the three levels of culture for each element of Qipao. Through the study, it is found that Qipao, as a typical Chinese dress, not only has the research significance of design, but also has rich cultural connotations and diversified information on social, economic, technological, and fashion development. This study can enable us to fully understand the historical and social value and modern significance of the Chinese Qipao, and can provide basic data for fashion design researchers. This study is a basic research for the modernization of traditional Chinese clothing.

• Journal of Korea Entertainment Industry Association
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• v.15 no.1
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• pp.39-51
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• 2021

This study is based on literature review and theoretical background, we will explore the interrelationship between music and meditation and meditation image production through music, discuss the relationship between theremin instruments and musical meditation. It also describes whether the musical direction through an emotional approach meets the purpose of music meditation, focusing on the creative process and analysis of the work. In this study, the emotional aspect of music was developed, centering on the auditory characteristics of music and the inner element of meditation, to find the relationship between each other, and to prepare a specific plan for music directing to induce the inner emotion of meditation. This study deduced a way to apply music meditation with an emotional approach centering on the melody through the use of the Theremin instrument, and tried to approach the inner meaning and methodology of the work academically. It is hoped that these studies will contribute to the development of music meditation programs and the expansion of music meditation.

• Education of Primary School Mathematics
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• v.25 no.4
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• pp.395-410
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• 2022

Nominalization is one of the grammatical metaphors, and it is the representation of verbal meaning through noun equivalent phrases. In mathematical word problems, texts using nominalization have both the advantage of clarifying the object to be noted in the mathematization stage, and the disadvantage of complicating sentence structure, making it difficult to understand the sentences and hindering the experience of the full steps in mathematical modelling. The purpose of this study is to analyze word problems in the textbooks from the perspective of nominalization, a linguistic element, and to derive implications in relation to students' difficulties during solving the word problems. To this end, the types of nominalization of 341 word problems from the content domain of 'Numbers and Operations' of elementary math textbooks according to the 2015 revised national curriculum were analyzed in four aspects: grade-band group, main class and unit assessment, specialized class, and mathematical expression required word problems. Based on the analysis results, didactical implications related to the linguistic expression of the mathematical word problems were derived.