• Convergence Security Journal
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• v.23 no.5
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• pp.173-179
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• 2023

The 4th Industrial Revolution technology has emerged as a solution to build a hyper-connected, super-intelligent network-oriented operational environment, overcoming the obstacles of reducing troops and defense budgets facing the current military. However, the overall risk management, including the increase in complexity of the latest inform ation technology and the verification of the impact with the existing information system, is insufficient, leading to serious threats to system integrity and availability, or negatively affecting interoperability between systems. It can be inhibited. In this paper, we suggest cyber threat response strategies for our military to prepare for cyber threats by examining information security risk management in the United States in order to protect military information assets from cyber threats that may arise due to the advancement of information technology.

• Journal of the Korea Institute of Building Construction
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• v.15 no.1
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• pp.65-71
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• 2015

This study suggests business strategies by interaction analysis of indicators related construction business and business performance for specialty contractors that provide labor, materials and small sized equipments. To do this research, the data was analyzed for construction orders and business performance indicators of specialty contractors with KRW 7 bil. or more of assets during 1997 through 2010. For specialty contractors that provide labor, materials and smaller sized equipments, the amount of construction orders affects profitability the most and therefore some sort of strategy needs to be established to respond to decrease in operating margin due to dwindling construction orders. In other words, it is determined that increase in the amount of construction orders enhances operation of gross assets as well as the operating margin, ultimately increasing the profitability.

• The Journal of the Convergence on Culture Technology
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• v.8 no.6
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• pp.435-439
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• 2022

ROK has a lot to benchmark from how Ukraine is fighting Russia back with its tactical wins. They have taken a targeted strategy to strike Russia's top generals with high precision. To carry out this strategy, Ukraine is operating a Special Operations Force, which utilizes US/NATO forces, civilian and own resources for maximum impact. Of note, they utilize Starlink for seamless connection from detection, decision-making to strike to maximize operational efficiency. As ROK faces security threat of weapons of mass destruction, Ukraine's military intelligence organization set-up, weapons system and operations can provide some guidance on how to leverage its various SOF as well.

• Journal of the Korea Society for Simulation
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• v.23 no.2
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• pp.47-55
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• 2014

Most combat simulation models, including Korean Army's combat models for simulation analysis, have too much limitations to be used for analysis of complex combats like joint combat fires. We analyze requirements for modeling and simulation of Fire-Eagle, which is a joint combat fire model of ground combat fires and army aviation. We then propose a simulation model for Fire Eagle and derive operational strategies for improving the joint combat fire. To do these, we analyze effectiveness of specific operational plans and scenarios by using the simulation model. We demonstrate ways of developing efficient and effective operational plans from the simulation experimental results.

• Asia Marketing Journal
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• v.13 no.3
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• pp.249-264
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• 2011

Brand is the major enduring asset of a company and more valuable than the totality of specific products and facilities. Thus brands are powerful assets that must be carefully developed and managed. The company should design and implement marketing activities and marketing communication programs to build and grow the brand value. Strarbucks, Samsung Galaxy, and Nike brands get a price premium and generate strong customer loyalty. A power brand has high brand equity, which is the differential effect that brand knowledge has on consumer response to the marketing of that brand. Brand equity is created when brands have strong, favorable and unique brand associations with customers and high level of brand awareness. Therefore marketers in building a strong brand should ensure to develop the right type of customer experiences with products and effective integrated marketing communication(IMC) programs to create the brand equity. Since 2007 Sinhan card acquiring the LG card has developed the new brand identity and carefully managed the advertising campaign and other marketing communication mix tools to create the high brand awareness and differential brand image. In this case study we examine how Sinhan card with the goal of being No.1 brand in the credit card market has developed and implemented the IMC Strategy to build a high level of consumer brand awareness, unique brand image and strong customer relationship.

• 한국IT서비스학회:학술대회논문집
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• 2002.06a
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• pp.231-237
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• 2002

조직에조직에서 정보기술의 원칙과 Framework이 없는 청사진으로 인해 업무의 통합 및 효율적인 정보기술 관리가 불가능하고, 투자 비용만 증가하게 되었다. 정보기술아키텍쳐 (ITA)를 대상 엔터프라이즈에 적용하기 위해서는 다양한 관점에서 엔터프라이즈를 바라보며 현상을 분석하고 해결 할 수 있는 Framework이 필요하며 이 Framework를 통해 정보기술아키텍쳐가 개발 및 유지 되어야 한다. 따라서, Strategy Layer, Framework Layer, Architecture Layer로 구성된 TAPark Framework를 제안하였다. 먼저, Strategy Layer에서는 EAP를 통해서 정보화 청사진의 원칙과 전략을 수립하고, Framework Layer에서는 기술 참조모델로 HanTRM을 제안하였고 HanTRM 서비스에 해당 표준들을 매핑시켰다. 또한 통합과 상호운영의 근간인 상호운용성 능력모델(LISI-CM)과 조직의 기술 인프라 현황을 분석 및 평가할 수 있는 Control과 정보자산의 통합관리를 제공하는 Asset을 제안하였다. Architecture Layer에서는 Framework을 기준으로 EA, TA를 수행하며 마지막으로 Engineering Layer에 있는 S/W Engineering, Infrastructure를 통하여 효과적으로 정보기술 아키텍처를 개발할 수 있다.

• Journal of Aerospace System Engineering
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• v.14 no.5
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• pp.83-90
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• 2020

Disasters are causing significant damage to the lives and property of our society and are recognized as social problems that need to be solved nationally and globally. The 4th industrial revolution technologies affecting society as a whole such as the Internet of Things(IoT), Artificial Intelligence(AI), Drones(Unmanned Aerial Vehicles), and Big Data are continuously absorbed into the disaster and safety industries as scientific and technological tools for solving social problems. Very soon, twenty-nine domestic UAV-related organizations/companies will complete the construction of a multicopter type small UAV integrated system ('17~'20) that can be operated at disaster and security sites. The current work considers and proposes the mid-to-long term R&D direction of disaster UAV as a strategic asset of the national disaster response system. First, the trends of disaster and safety industry and policy are analyzed. Subsequently, the development status and future plans of small UAV, securing shortage technology, and strengthening competitiveness are analyzed. Finally, step-by-step R&D direction of disaster UAV in terms of development strategy, specialized mission, platform, communication, and control and operation is proposed.

• Asia-Pacific Journal of Business Venturing and Entrepreneurship
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• v.17 no.3
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• pp.215-227
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• 2022

In the digital transformation paradigm, IT employee work as a key human resource to accept new technologies and to lead their organization to be settled them efficiently. However, due to relatively short term of their job life and high turnover rate, the companies and the organizations are still experiencing problem the lack of IT manpower or turnover. In this study, it attempted to analyze the relationship between IT employee's technostress factors such as techno-overload, techno-complexity, techno-uncertainty, techno-invasion, and techno-insecurity and job burnout through stress coping. To reveal the structural relationship between main variables, the survey was conducted on 318 IT employees. An EFA, CFA, and reliability analysis were performed to confirm reliability and validity, and the structural equation model was conducted to testify research hypotheses. The main results are as follows. First, it was found that techno-uncertainty and techno-insecurity had the significant positive effect on problem focused coping(PFC). And, techno-complexity, techno-uncertainty, and techno-insecurity were found to have a significant positive effect on emotion focused coping(EFC). Second, in the relationship between stress coping and job burnout, it was found that EFC had a significant positive effect on burnout. Third, in the relationship between technostress and burnout, techno-uncertainty and techno-invasion were found to have a significant positive effect on burnout. In addition, it was found that the mediator effect of stress coping between techno-overload and techno-complexity through EFC. Therefore, these outputs are expected to suggest how to motivate IT employees who work as key role in efficient management on IT assets and strengthen competitiveness in digital transformation paradigm.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.35 no.1
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• pp.193-202
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• 2015

This study suggests strategies business strategies of specialty contractors by interaction analysis between business performance indicators and construction business indicators depending on operation types. To analyzing this research, a database was analyze for construction orders and business performance indicators for specialty contractors with KRW 7 billion from 1997 to 2010 yr. For organized management oriented specialty contractors, the amount of construction orders is directly affecting the corporate stability and therefore decreasing orders can negatively affect the owner's equity ratio. However, considering that the turnover ratio of total liabilities and net worth is affecting the owner's equity, an asset management plan needs to be established in a way to increase sales to the owner's equity secured with increase in construction orders. For a single leader oriented specialty contractors, the owner's equity ratio is also significantly affected by change in the amount of construction orders and some countermeasure is required. But, as liability ratio is affecting the amount of construction orders, some sort of countermeasures to decrease liability ratio is required.

• Convergence Security Journal
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• v.9 no.4
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• pp.55-62
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• 2009

Industrial Security is a management activity protecting industrial asset of enterprise by application of security elements(physical, IP, conversion security tools) and can be understood as a comprehensive term including software aspect(establishment of policy and strategy, maintenance operation, post- response act, etc.) as well as the operation of hardware elements. In this paper, after recognizing the definition and relative concept of industrial security, the role and its relative laws of the industrial security organizations, the management system and the reality, I will find some problems and submit a reform measure. Furthermore I would like to propose the policy direction to enhance the national competitiveness and to become one of the advanced nations in 21st industrial security through the effective industrial security activities of our enterprises.