• Journal of the Institute of Electronics Engineers of Korea TC
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• v.38 no.3
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• pp.19-27
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• 2001

Accordingly it is very important to not only develop the stack of protocol, but also try an international standardization regarding the standard protocol of VoIP. Has compared to the advanced countries having already some success in commercialization, Korea is relatively much less involved in relation to this technology and endeavors. In this regards, this paper is focused on developing a protocol stack made with encoder/decoder, the generator or the header file, syntax analyzer etc. based on the protocol grammars of Session Description Protocol supported by IETF RFC2327. For the sake of it, first describe the SDP BNF grammar based on IETF RFC2327 Augmented BNF. And then we produce the Abstract Syntax Tree, header file generator for encoding/decoding as applying the method of syntax directed to SDP protocol grammar.

• Journal of the Ergonomics Society of Korea
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• v.34 no.5
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• pp.455-467
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• 2015

Objective: The present study suggested practical measures for successful patent registration based on a review of success and failure cases of patent application filed based on inventions obtained from physical ergonomics research. Background: The protection of intellectual property (IP) contributes to economic growth and competitiveness and facilitates innovation and creativity. IP rights are pursued on research findings for effective technology transfer and commercialization; however, a patent application can be rejected if patentability requirements such as patent eligible subject matter, utility for industrial application, novelty, or non-obviousness are not satisfied. Method: Three successful and three failed cases of patent applications based on physical ergonomics research were reviewed, critical reasons for their successes and failures were examined, and measures were proposed to avoid failures in patent registration. Results: The following measures were identified based on the patent application case review. First, abstract ideas including logical procedures and/or mathematical formulas need to include use of tangible apparatus and methods in idea realization. Second, the provision of grace period inventor disclosure exception needs to be properly followed in case an invention is disclosed before filing of patent application. Lastly, a comprehensive analysis of prior art published or publicly known anywhere in the world and a claim preparation of distinguished, non-trivial features compared to prior art solutions are needed to avoid possible violation of novelty and non-obviousness. Application: The proposed measures can help to prepare a patent application with patent eligibility.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.2 no.3
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• pp.103-122
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• 2007

Innovation clusters developed or evolved around a specific region IS the key element of national innovation system and determine national competitiveness. Recognizing the importance of innovation clusters, Korean government has made "Daedeok Special R&D Zone" in 2005. This paper examines the success factors of famous Cluster in advanced countries and China, and proposes the strategy for regional development in Daejeon through boosting Daedeok Innovation Cluster. Although 30.5% of government R&D investment is being concentrated in Daedeok along with 10% of the country's doctorate degree holders, it is lack of increasing revenue by linking corporate R&D with a creative and challenging entrepreneur spirit. The core of the innovation cluster is the integration and mutual networking of the main participants. This paper suggests strategies for developing as a world class innovation cluster, global networking and clustering, venture ecosystem formation, commercialization the knowledge by interacting with market. It also explains the necessity of regional integration for cluster to cluster linkages in the East Asia Region.

• Korean Business Review
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• v.16
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• pp.123-144
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• 2003

The transfer of R&D performance is the technology transfer in a narrow sense. This study aimed at fanning the effective managerial systems of the transfer of the academic entrepreneur's R&D performance. For this purpose, this study analysed the characteristics and success factors of R&D performance transfer based on the theory of project life cycle. This research classified the life cycle of academic entrepreneurs' R&D projects into six stages. And the risks associated with the transfer process was categorized using the case study about the establishing processes the mineral-related small finns. Especially, the risk of the technology transfer was investigated by the R&D project implementation stages. Based on this results, this paper suggested the strategic system such as the marketing-oriented thinking, the clear-cut statement of the role among the stake-holders of the R&D and commercialization processes, the dynamic system of the academic entrepreneurs' leadership, the formation of the transfer management system, and the usage of project risk management techniques.

• Journal of Korea Technology Innovation Society
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• v.18 no.2
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• pp.318-337
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• 2015

Although the government continues to increase its investment into R&D, the technology transfer or commercialization success rate of the government- sponsored research institutes was lower than the investment. This research suggested the method of successful technology transfer through case study of technology transfer of the government-sponsored research institutes. Based on the case analysis of three types of technology transfer programs (corporate-demand model, technology-based model, and consortium-focused model) conducted by the K research institute, the study explained in detail that the technology transfer method by discovering potential companies in need is more effective compared to the general technology transfer marketing that advertises the technologies obtained by the research institutes to companies. In addition, since the preliminary R&D planning that considers the needs of the companies in demand has positive influences on the results of technology transfer, this study implied the importance of the strategic R&D planning.

• Korean Journal of Health Education and Promotion
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• v.18 no.1
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• pp.139-149
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• 2001

With the increasing number of women involved in social activities, beauty industry has flourished. More women than ever before are concerned about make-up, hair care, skin care, and weight control, etc. With the success and commercialization of beauty industry, unconfirmed beauty care services have been introduced in the market. However, the health hazard from diverse beauty care services has not been systematically addressed. This study has the following two purposes: 1) to examine the utilization pattern of diverse beauty care services; and 2) to examine the health hazard from beauty care services. For this study, two major universities located in Seoul area were selected. While 450 female college students were selected from one women's university, the other 450 were from mixed university. Using survey questionnaire, we interviewed with 900 female college students. The results are as follows: As for the beauty care patterns, makeup accounted for 78.6％, Skin care 49.5％, weight/body control 32.0％, hair care 81.5％, and cosmetic operation 14.9％, indicating significant high rates of makeup(x2=9.215, p=0.002) and hair care(x2=4.435, p=0.035) at both mixed and women's universities. The health hazard was measured using four questions. The past studies have not paid special attention to the methodological issue of how to ask health hazard. Depending on how to ask health hazard, the percentage of respondents reporting health problems varied. When the respondents were asked whether or not they had suffered health problems for a short period, over 60％ of respondents reported health problems; when they were asked in other ways-1) whether or not they had suffered health problems for a long period, 2) whether or not they had suffered whole body problems, 3) whether or not they had permanent traces on skin due to beauty care activities-, the percentage of respondents reporting health problems dropped substantially to less than 10％, This finding indicates the importance of ‘words’ used in questions. The relationships between health problems and utilization of beauty care services were examined, using χ2 test or t test. We found that there was a significant relationship between health problem and beauty care.

• Journal of Digital Convergence
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• v.17 no.11
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• pp.451-457
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• 2019

Reflecting the current craze for early childhood education, the demand for learning contents has soared, kids content is emerging as a key topic of the contents industry. The industry developing digital content for young learners is called the 'angel industry', it is attracting a lot of attention because of the increased demand for early childhood education. This paper selects characters used in successful digital products to study character design for OSMU children's educational contents. Through advanced research, analysis criteria were prepared and analyzed to derive general success strategies for character design. As a result, common design features in the analyzed characters were found and confirmed the need for further research. Hopefully, this study will contribute to OSMU character design and lead to improved development of educational contents and commercialization of various characters.

• Journal of the Korea Convergence Society
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• v.10 no.8
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• pp.9-14
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• 2019

Currently, with the success of 5G commercialization, a server system that integrates various Internet public safety services should be developed. In this paper, we developed a public safety integrated server, which is an IoT platform connecting IoT device and IoT gateway based on IP PBX. This server is based on embedded OS and various IoT services are executed in one system and call processing / broadcasting server function that processes emergency call and emergency broadcasting in public places is built in. This system collects IoT sensor data and emergency bell information and automatically sends out emergency alarms, emergency evacuation broadcasts, etc. at an accident site in an emergency situation, and transmits the daily information to the upper IoT service server, Provide public safety management services.

• Journal of East Asia Management
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• v.4 no.1
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• pp.53-77
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• 2023

Modern company faces an uncertain future and a competitive environment and are seeking new technologies and creative products to ensure the corporate growth and survival in the market through continuous innovation. "University Industry Cooperation(UIC)" is a point of contact for overcoming the crisis faced by companies and universities in this era and a cooperation platform for mutual prosperity. As a subsidiary of a university, "Technology Holding Company(THC)" is attracting attention as a new window for UIC in Korea. The role of THC is to establish and foster the business opportunities of their subsidiaries and to return investment profits to the university ecosystem again. But recently, the life cycle of technology is getting shorter, and the development cost is steadily increasing. In particular, with the increase of hybrid projects based on convergence and combination, the risk of conducting research(R&D) and new product development(NPD) projects is gradually increasing. A PMO refers to a project management organization that can contribute to improving the success rate of projects with increasing uncertainty by supporting project visibility and appropriate decision-making. The purpose of this study is to raise a research question on whether THC's corporate performance can be improved when "Project Management System(PMO Service)" is introduced into the subsidiary incubation system of THC. This study proposes several research methods to identify the relationship between the introduction of PMO and the corporate performance of THC.

• Health Policy and Management
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• v.34 no.3
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• pp.238-248
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• 2024

The recent coronavirus disease 2019 pandemic has accelerated market growth by promoting opportunities and advancements in drug development and vaccine manufacturing. Despite the rapid expansion of the global bio market, South Korea's bio market holds a relatively small share. To address this, the government is implementing various strategies, including the establishment of bio clusters, to foster innovation and growth in the bio industry. This study focuses on Korea's HongNeung bio cluster and conducts a comparative analysis with the Boston Bio Cluster in the United States and the Biopolis in Singapore. By examining the development history, structure, and success factors of these clusters through three categories-infrastructure, internal components, and policies and systems-commonalities and differences among the clusters are analyzed. Subsequently, development strategies for the HongNeung bio cluster are proposed. For the HongNeung bio cluster to grow into a leading bio cluster, strong government support, expansion of innovative infrastructure, talent acquisition, and the implementation of customized policies such as strategic partnerships are necessary. Additionally, the establishment of active collaboration and exchange systems with overseas bio clusters is required.