• Journal of Digital Convergence
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• v.18 no.11
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• pp.207-214
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• 2020

This study analyzes the method for easily constructing a simple space in various environments. It also analyzes cases of modular prefab construction structures and explores various solutions and development directions that can form temporary residential spaces. This research intends to propose the diverse methods and solutions for constructing residential space for users' stable living environment in various unpredictable situations. This study amis to collect and analyze cases of various foreign patents related to the subject. With the analysis on the patents case, the prefab structures are mainly grouped into 4 types of 1) Assembly method using small parts, 2) Prefab module stacking method, 3) Space expansion method, and 4) Production methods of detailed elements. Based on the results, future research will inquire the lower cost and more efficient way of constructing prefab structure.

• The Journal of Korean Institute of Electromagnetic Engineering and Science
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• v.28 no.12
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• pp.974-981
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• 2017

Globally, owing to the rapid expansion of radio stations overseas, the frequency coordination system is managed as a preconditioning system. As a result, it is predicted that many types of radio stations will be established for domestic purposes, such as 5G, low-power IoT devices with long distance, based on licenses and non-license in the future. Many problems such as unnecessary launching of radio resources and spectrum-sharing technology exist, and it is necessary to consider the introduction of the abovementioned system and other plan system. In this paper, we explore the outline of radio station licensing and introduce the contents of the survey on another industry licensing. The plans were studied by discussing problems that may occur in future, through comparative analysis of radio stations and other industry licensing. Moreover, the differences were compared and analyzed using graphs. Finally, we discussed the problems convergence products such as drone may offer in the future.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
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• v.59
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• pp.27-57
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• 2013

Traditionally construction has been an industry that favoured ADR over formal litigation due to the complexity of technical issues. However, over the past decade construction arbitration has come under increasing attack for its rising costs and growing delays, and expansion of arbitration processes to the point that those processes are approaching the more complex and formal processes followed to resolve disputes litigation. As a result, parties are looking for new methods of resolving their disputes in a more efficient and economical manner, such as ODR. A review of the history of ODR and the practical applications of ODR in use today lead to the conclusion that the concept of ODR for construction dispute resolution appears to be possible and realistic. The advantages seem to outweigh the disadvantages, especially given the solutions suggested to overcome many of the disadvantages. While ODR may not be a realistic venue for large complex construction cases, it may be just the ideal venue for smaller and simple construction disputes. In conclusion, given the advantages that ODR arbitration does offer, the most realistic use of ODR in the short term would involve disputes consisting of a simple, one-dimensional dispute within which the parties can stipulate to the facts in the case. In such simple disputes ODR may be not only an appropriate vehicle within which the dispute can be resolved; it might be more easily accepted by the parties as the preferred platform for resolution. Hopefully, international institutions of arbitration will be successful in their development of a international standards and platform fir disputes that can be adapted for use in construction and will serve as the first step in developing ways to handle small construction claims, thereby allowing parties to resolve their disputes in a faster and more economical manner.

• Journal of the Korea Convergence Society
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• v.9 no.9
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• pp.159-165
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• 2018

In this research, the researcher is seeking how to develop growing O2O food delivery platform service. The food delivery platform is newly creating the profit system which wasn't exist before by adding up IT and new technologies, and young generations who are used to mobile environment have became main consumers. For the methodology of research, internal and external delivery platform cases research is used to suggest the development idea. Food delivery platform market is showing an active development like business expansion by M&A of IT, distribution, manufacturing, circulation and it still has to attract the constant use of consumer through zero commission, discount events. Further research is required for various delivery platform channel and consumer's value of overall experience, above hereafter food delivery platform based on this research.

• The Journal of the Korea Contents Association
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• v.16 no.4
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• pp.88-99
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• 2016

Traditional Performing Arts is a key element of national competitiveness that represents the identity of a country. Preserving traditional performing arts such as traditional culture overall aggregate such as literature, art, music, dance, theater and enable it to meet future national culture is to secure a competitive brand. Meanwhile, it shrouded in advance global success of K-pop and TV content, such as our popular culture, but our traditional performing arts sector, there has been a steady effort to receive the attention of the world and expanding capacity and performance. Now, this point will be a new policy approach needed to expand more popular in both domestic and world demand in traditional performing arts. In this study, we propose a strategic plan to raise the popularization and industrialization of our own needs and unique traditional performing arts opportunities for successful overseas expansion and promotion of the content of traditional performing arts.With the help of information technology.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2006.11a
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• pp.402-407
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• 2006

The small/medium sized firms have big part and affect a national economy in the world. They underestimated in market until now make big change by standing out in international market. The Korean small/medium sized firms also get out of a domestic market stagnated and try to make inroads into international market. Especially, the Korean small/medium sized construction firms have very huge potentiality in international market globalized rapidly. But, the role of these firms actually have been insignificant in international market until now. This paper tried to present the alternatives to revitalize the overseas expansion of the Korean small/medium sized construction firms which have the potentiality. It analyzed the international contract trend of advanced construction firms to classify each group by using ENR data from 1996 to 2005, and presented the new standard of the Korean small/medium sized construction firms according to international contract portion, data, and legal bases. Finally, it used the expert interview method to refer to the revitalization of making inroads into international market.

• Cartoon and Animation Studies
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• s.45
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• pp.127-146
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• 2016

The most presentative case would be functional evolution of webtoon as a contents business model, which has taken a initiating role in both innovated strategic experiments and outcomes. Most of all, There are the launch of PPS(Page Profit Sharing) sevice in NAVER webtoon, the paid service model implementation in KAKAOpage and potential business as an exclusive application in Lezhin entertainment This study to analyze these phenomina and results can figure out how the business model in the webtoon platform is developed in various fields diversely and what makes this model evolved and extended. Especially, the diversification of the webtoon platform has been received attention since it pursued the grouped spin off through horizontal convergence and transformational expansion among similar platforms, and also this shows that which factors enhance these phenomina to be controled and expanded. On the basis of the result of this study, we try to find the way to connect business vision of the domestic webtoon platform with affiliated business. Furthermore, it proposes the interrelationship between this and the business strategy for overseas in the globalized platform.

• The Journal of the Korea Contents Association
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• v.19 no.11
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• pp.288-296
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• 2019

The Korean textile industry faces a crisis, and overseas expansion is increasing. Indonesia, the third trading partner in the Korean textile industry, is the fifth largest country in terms of Korea's direct investment. This study intends to suggest a development strategy for Korean fabric mills to advance into Indonesia. First, the SWOT representative factors of the fabric mills considering the circumstances of Indonesia were derived through literature research and expert meeting. In order to derive the priority among these, AHP analysis was performed to derive the final weight and priority of the SWOT factors. Through this, I would like to suggest a management strategy that can be helpful to companies that have already entered Indonesia and are planning to enter the country in the future.

• Journal of Korean Society on Water Environment
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• v.33 no.6
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• pp.617-625
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• 2017

Both domestic and overseas urban drainage systems have been actively researched to solve the problems of urban flash floods and the flood damage that is caused by local downpours. Recent urban planning has been designed to better manage the floods of decentralized rainfall-management systems, and the installation of green infrastructure and low-impact development (LID) facilities at national ministries has been recommended. In this study, we use the EPA SWMM model to construct a decentralized rainfall-management network for each small watershed, and we analyze the effect of the drainage-capacity improvement from the installation of the LID technologies in vulnerable areas that replaces the network-expansion process. In the design of the existing urban piping systems, it is common to increase the pipe size due to the increment of the impervious area, the steep terrain, and the sensitive entrance-ramp junction; however, the installation of green infrastructure and LID facilities will be sufficient for the construction of a safe urban drainage system. The applications of LID facilities and green infrastructure in urban areas can positively affect the recovery of the corresponding water cycles to a healthy standard, and it is expected that further research will occur in the future.

• Journal of the Korea institute for structural maintenance and inspection
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• v.19 no.3
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• pp.113-121
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• 2015

Building using masonry accounts for most of the smaller houses in Korea but due to brittle behavior and low ductility the frequency of usage has decreased in recent years. Despite this, this form of building has been gaining attention overseas for its low cost in construction and environment-friendliness of the materials. As such, many studies are being conducted to resolve the disadvantages in structure. This study produced an specimen for masonry-filled wall and the intersection to confirm the difference in structural movement depends on the existence or lack of expansion joint and verified the reinforcement effect from inserting a connecting steel item (steel plate, stainless steel twist bar). The experiment results show that the specimen with a steel plate inserted saw an increase in durability and an improvement in the strength of the specimens, while the specimen that had stainless steel twists bar inserted saw an increase in ductility that did not cause brittle failure, indicating that the reinforcement effects of inserting a connecting steel item are effective.