• Journal of the Korea Convergence Society
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• v.9 no.4
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• pp.31-45
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• 2018

Recent dramatical development of computer technology related to internet technology intensifies the dispute over software of computer or smart device. Research on software has been flourished with political issuing of fierce competition among nations for software development. Particularly industrial growth in ethernet based big data and IoT (Internet of Things) has promoted to build and develop open source programs based on java, xcode and C. On these circumstances, issue on software piracy has been confronted despite the basic security policy protecting intellectual property rights of software and thus it is of substantial importance to protect the rights of originality of source program license. However, the other issue on source technology protection of developer is the possibility of hindrance to advancement in industry and culture by developing programs. This study discuss the way of enhancing legal stability of IoT application program development and reinforcing precision in inspection of program plagiarism by analyzing the source programs with newly introducing text mining technique, thus suggests an alternative protective way of infringement of personal information due to duplicating program.

• Journal of the Korea Fashion and Costume Design Association
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• v.6 no.2
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• pp.49-62
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• 2004

By delivery means of fashion information, fashion dolls appeared in 18th century. According to development of printing, delivery means of fashion information changed from fashion dolls to fashion plates. Fashion plates offer a colorful and in depth view of the stylish fashions of the past. First fashion plate was Hollars print that was inserted to $\ulcorner$La Galerie des Modes et Costumes Francais$\lrcorner$ and that was published at England in 1643. First fashion plate in France could assumes as winter deshabill that was inserted to $\ulcorner$Le Mercure Galant$\lrcorner$ in 1678. The widespred publication of fashion plates began in England and France in the late 18th century. The first true fashion magazine $\ulcorner$The Ladys Magazine$\lrcorner$ was published at London in 1770. And suddenly similar plates were being published all over Europe. Fashion plates reached their height of popularity in the mid-1800s. Modern age in Europe for fashion magazines golden age, hundreds kinds of fashion magazines published in Europe. Copyright laws in Europe were not enforced, resulting in widespread piracy of fashion designs and plates. After 19th century, America and Europe used much Paris imitation plate. $\ulcorner$The Ladys Magazine$\boxUl$, $\ulcorner$La Gallerie des Modes et Costumes Francais$\lrcorner$, $\ulcorner$Les Cabinet des Modes$\lrcorner$, $\ulcorner$Journal des Dames et des Modes$\lrcorner$, $\ulcorner$The Ladys Monthly Museum$\lrcorner$ were the important fashion magazines in 18th century. $\ulcorner$The Ladys Pocket Magazine$\lrcorner$, $\ulcorner$La Mode$\lrcorner$, $\ulcorner$Le Follet$\lrcorner$, $\ulcorner$La Mode Illustree$\lrcorner$, $\ulcorner$$\ulcorner$The Queen$\lrcorner$ were the important fashion magazines in 19th century. $\ulcorner$Journal des Dames et des Modes$\lrcorner$, $\ulcorner$Gazette du bon ton$\lrcorner$ were the important fashion magazines in early 20th century.

• Proceedings of the Korea Society of Information Technology Applications Conference
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• 2005.11a
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• pp.325-329
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• 2005

Vast amount of information is generated and shared in this active digital As the digital informatization is vividly going on now, most of documents are in digitalized forms, and this kind of information is on the increase. It is no exaggeration to say that this kind of newly created information and knowledge would affect the competitiveness and the future of our nation. In addition to that, a lot of investment is being made in information and knowledge based industries at national level and in reality, a lot of efforts are intensively made for research and development of human resources. It becomes easier in digital era to create and share the information as there are various tools that have been developed to create documents along with the internet, and as a result, the share of dual information is increasing day in and day out. At present, a lot of information that is provided online is actually being plagiarized or illegally copied. Specifically, it is very tricky to identify some plagiarism from tremendous amount of information because the original sentences can be simply restructured or replaced with similar words, which would make them look different from original sentences. This means that managing and protecting the knowledge start to be regarded as important, though it is important to create the knowledge through the investment and efforts. This dissertation tries to suggest new method and theory that would be instrumental in effectively detecting any infringement on and plagiarism of intellectual property of others. DICOM(Dynamic Incremental Comparison Method), a method which was developed by this research to detect plagiarism of document, focuses on realizing a system that can detect plagiarized documents and parts efficiently, accurately and immediately by creating positive and various detectors.

• KIISE Transactions on Computing Practices
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• v.20 no.12
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• pp.711-716
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• 2014

With the gradual increase of interest in plagiarism and intelligent file content search, the demand for similarity measuring between two sentences is increasing. There is a lot of researches for sentence similarity measurement methods in various directions such as n-gram, edit-distance and LSA. However, these methods have their own advantages and disadvantages. In this paper, we propose a new sentence similarity measurement method approaching from another direction. The proposed method uses the set-based POI data search that improves search performance compared to the existing hard matching method when data includes the inverse, omission, insertion and revision of characters. Using this method, we are able to measure the similarity between two sentences more accurately and more quickly. We modified the data loading and text search algorithm of the set-based POI data search. We also added a word operation algorithm and a similarity measure between two sentences expressed as a percentage. From the experimental results, we observe that our sentence similarity measurement method shows better performance than n-gram and the set-based POI data search.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.11
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• pp.6849-6855
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• 2014

Recently, with the increasing use of smart phones, security issues, such as safety and reliability of the use of the Android application has become a topic to provide services in various forms. An Android application is performed using several important files in the form of an apk file. On the other hand, they may be subject to unauthorized use, such as the loss of rights and privileges due to the insertion of malicious source code of these apk files. This paper examines the Android environment to study ways to define the threats related to the unauthorized use of the application source code, and based on the results of the analysis, to prevent unauthorized use of the application source code. In this paper, a system is provided using a third body to prevent and detect applications that have been counterfeited or forged illegally and installed on Android devices. The application provides services to existing systems that are configured with only the service server that provides users and applications general, This paper proposes the use of a trusted third party for user registration and to verify the integrity of the application, add an institution, and provide a safe application.

• The Journal of Korean Association of Computer Education
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• v.16 no.1
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• pp.97-110
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• 2013

The purpose of this study is to analyze the needs of teachers as main users to make suggestions for active use of educational information sharing system. The study sets three research tasks about the problems of the current system, improvements, and desired content from the perspective of teachers. To collect specific opinions, we conducted an open questionnaire survey and made a qualitative analysis using the NVivo 10 program. The present system has such problems as functional issues, lack of data reliability, systemic problems for sharing and use. We suggest that in order to enhance Web site services, authoring tools for editing contents and new search engines with customized search function need to be provided. In addition, the open market service system has to be established, so that teachers can actively create, share, and distribute to meet the various needs of teachers. Finally, to promote free access to the system, copyright issues need to be resolved to prevent the potential digital piracy.

• Fashion & Textile Research Journal
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• v.10 no.5
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• pp.739-747
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• 2008

There have been increasing consumption of luxury fashion and recent marketing researches on luxury syndrome, trading up, etc. in mass fashion today. Historically the consumption of luxury had been concentrated on only upper class in the past. But since 20th century, the mass consumers of modern consumptive society show their interests in luxuries which had been preoccupation of few elite class. Accordingly, it can be thought that the historical review on the changes in the meaning of luxury should be necessary for a better understanding of modern luxury consumption in sociocultural context. The purpose of this study is to grasp the sociocultural meaning of luxury in modern fashion with a holistic viewpoint by examining the changes of luxury consumption in mass fashion. It will be helpful as a conceptual approach of modern luxury consumption. For this, the documentary study has been executed. It focused on since 20th century, which can be the root of mass productive and consumptive society in fashion history. The results are as follows. The luxury in court elite system before 20th century had been concentrated on few elite class exclusively but gradually began to be represented as inferior cheaper version by mass production according to their increasing interests since industrial revolution. The luxuries in elite designer system in the first half of 20th century were represented as illegal design piracy and legal genuine reproduction in spite of problems brought about between originality and copy. The concept of mass as consumer was virtually alienated in both systems. But in fashion system since the second half of 20th century, various types of consumer luxuries has appeared on account of the trading up phenomenon in drastic growth of mass culture.

• Journal of IKEEE
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• v.24 no.2
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• pp.419-425
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• 2020

The market size of immersive 360-degree video contents, which are noted as one of the main technology of the fourth industry, increases every year. However, since most of the images are distributed through illegal distribution networks such as Torrent after the DRM gets lifted, the damage caused by illegal copying is also increasing. Although filtering technology is used as a technology to respond to these issues in 2D videos, most of those filtering technology has issues in that it has to overcome the technical limitation such as huge feature-point data volume and the related processing capacity due to ultra high resolution such as 4K UHD or higher in order to apply the existing technology to immersive 360° videos. To solve these problems, this paper proposes a feature-point recognition ratio improvement method for immersive 360-degree videos using deep learning technology.

• Journal of Arbitration Studies
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• v.25 no.1
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• pp.87-105
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• 2015

Intellectual property law is slowly fighting to keep pace with the rapid growth of the fashion industry. Copyright and patent law have proven only minimally effective in fashion, even in the US and other top fashion nations, forcing designers and fashion companies to rely on their trademarks to protect their work. Litigating trademark disputes in the fashion industry presents a host of problems as witnessed in a recent Christian Louboutin case, leading the parties to resort to Alternative Dispute Resolution(ADR) and Online Dispute Resolution(ODR). ADR methods, especially arbitration, are increasingly emerging as substitutes to litigation. Using these methods, the fashion industry (CFDA in the US case) should sincerely consider a self-regulating program in which its members, both fashion designers and corporations alike, can resolve disputes in a manner mutually beneficial to all parties in order to preserve the industry's growth, solidarity, and esteem In particular, for the US fashion industry, the ongoing Innovative Design Protection and Privacy Prevention Act(IDPPPA) anti-counterfeit legislation could have caused a chilling effect against innovation. New designers with no name and less resources who could normally flourish producing inspired-by designs may find themselves subject to copyright infringement legislation since the IDPPPA may expand the protection of established designers and brands with more resources. This fear and its implication could be solved by the fashion industry itself since fashion experts know best how to handle these fast-paced issues arising in the field. Therefore, stakeholders in the fashion industry should commit to protecting innovation within fashion on a long-term basis by establishing a panel handling an ADR process. This can mitigate the uncertainty created by the IDPPPA or any other legislation from elsewhere, which could result in a shying away from experimentation with inspired-by designs.

• The Journal of the Korea Contents Association
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• v.10 no.4
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• pp.123-132
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• 2010

Beginning in 1990's, 3D filmmaking reappeared. As almost every job in filmmaking is digitalized, 3D takes advantage of its new software and hardware, and digital friendly customers as well. One reason why Korean cinema should take 3D seriously is that it can resolve the old and tough problem of unemployed human resources in film production. Another reason is the cooperation programs in which universities and 3D companies can join. 3D cinema can create new cinema goers who don't belong the regular viewer. The totally new experience of 3D can bring people to the movie theaters, and this will add up the total movie customers that expand the whole film industry. The newly designed 3D also could take care of piracy of movie file uploading and downloading through internet. 3D cinema would be precious alternative for film industries of Korea.