• Convergence Security Journal
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• v.6 no.4
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• pp.141-151
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• 2006

The destructive power of cyber threat arrived to until the phase which it threatens to direct and seriously in national security undergoes an important national institutuin hacking event of 2004 and Internet paralysis accidents of 2003. 1. 25. So Cyber terror and Cyber warfare is not the hypothetical enemy situation. It is more actual security situation and identify as magnification of warfare concept of incapacitation national important ability include military command system of the adversary, communication, energy, finance and transportation system. consequently, with the progress of cyber threat, it is necessary that looking at a number of general plan to make up for the weak points in cyber warfare operation system. Thus, the focus of this study is to examine new ways of developing a comprehensive cyber security management system.

• Journal of the Korea Society of Computer and Information
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• v.10 no.3 s.35
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• pp.307-318
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• 2005

Cyber crimes caused unpredictable damages by influencing targets with means such as hacking and virus in virtual space. In specific, they transcend time and space because of their anonymity and it is difficult to punish the people who are involved in crimes. To manage such cyber crimes, we need an international cooperative systems beyond difference in legal systems between countries and 'Global Governance' was prepared as a reasonable alternative. These days, governance has been presented as an important concept to explain changed social systems or changed roles of government. It was not just a concept to replace traditional government of a single nation, but to overcome new problems on social actions of humans. So it is expected that it can help prepare reasonable measures through cooperation both in individuals and systems, and public and civil sectors. To countermeasure cyber crimes in terms of global governance, we can prepare general investigation systems and professional human resources through civil and public assistance, and provide a base on which international cooperation systems can be established.

• Convergence Security Journal
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• v.13 no.4
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• pp.77-83
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• 2013

As the network composed of numerous sensor nodes, sensor network conducts the function of sensing the surrounding information by sensor and of the sensed information. The concept of the battlefield is also changing to one that includes not only physical spaces but all areas including the networks of the nation's key industries and military facilities, energy facilities, transportation, and communication networks. In light of the changing warfare in terms of how it is conducted and what form it takes, the Korea military has to seek ways to effectively respond to threats of cyber warfare. In the past, although partial strategies on cyber warfare were studied, no research was done through the overall system flow. In this paper, key variables related to cyber warfare security are classified into personnel, management, and technology. A simple model and an extended model are suggested for each area, and based on the technology area of the extended model, formal methods are used to verify the validity and a detailed response strategy is suggested according to the identified leverage.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.29 no.3
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• pp.271-295
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• 2018

Information inequality has been differently conceptualized and defined in national laws. While the information inequality increases, library policy and informational service has lagged behind in meeting the needs of the society and the state. This paper aims to provide a preliminary research on information inequality, in terms of conceptualization, the legal base, terminology, index development based on the level of digital information. The paper also highlights cases on library services for solution of the difference. It compares library services designed for the disabled, ethnic minorities and the aged. The paper reviews the existing literature and project data. As a result, there are a number of processes and tasks that needs to be developed, including policy development, supporting organization, human capital, cooperating network, supporting facilities and service, and data.

• Journal of Navigation and Port Research
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• v.36 no.8
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• pp.619-624
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• 2012

In 1969, Y.J. Yun wrote the terrestrial navigation text book that discussed earth sciences, aides to navigation, chart and publications, tide and tidal current, piloting, rhumb-line sailing, great circle sailing grounded on the hand-on background and theory. It has still been used as a principle text book in a lot of maritime academies and schools. And many contents and definitions came from other terrestrial navigation books published in the United States of America, the United Kingdom, and Japan. But some of them have caused the misunderstanding because they had no enough explanation and explained by incorrect items. In this study, we have found out the problems in the terms course and heading which are related with the direction of the vessel movement, and proposed the amended definitions in order to prevent the misunderstanding and confusion. of them.

• Journal of Korean Society of Forest Science
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• v.76 no.4
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• pp.348-356
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• 1987

A new simple method to estimate the earth quantity which is basic data for making the plan of mountain forest road is tried to develop as one of ways to reduce time cost of plan making. The zero-line surveying method, the concept of 2/3 road width in cut-away part and of same quantity between cut-away and fill-up earth which are the backgrounds to develop this method is introduced and explaned also it's theoritical propriety. Under the precondition which have to apply above concepts for constructing the mountain forest road the exchange table for estimating the earth quantity is made like table 3 and 4 through being calculated by a trigonometric function. Table 3 can be used to estimate the earth quantity on the cut-away road-width according to slope of terrain and different road-width, and table 4 can be applied to calculate the quantity of cut-away earth when to know the road-width of cut-away. When using these tables the performance of field surveying and office work for road plan will be highly increased.

• Journal of Digital Convergence
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• v.17 no.7
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• pp.49-58
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• 2019

Major objective of the study are to analyze the trends of domestic research on pure play internet banks and to propose the future research directions of the ares. To achieve the objectives, this study first summarize the basic concepts and current status of pure play internet banks, establish analysis criteria, and analyze 56 papers based on the criteria. Major research results and future research directions are summarized as follows: non-empirical research should utilize mathematical/conceptual model rather than opinion/guidance, and empirical research should employ secondary data analysis method; in case of the individual level analysis, research on the bank personnel, and on use/outcome of customers should be performed; more organizational level studies should be performed; and in case of societal level research, impact of the pure play internet banks should be analyzed in depth.

• Fire Science and Engineering
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• v.32 no.6
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• pp.141-149
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• 2018

The perception of risk that firefighters have is closely related to their performance and emergency preparedness in nuclear power plant accidents. This study investigated the unique risk perception among firefighters working in nuclear power plants (NPPs) using a concept mapping method. Thirty three firefighters in NPPs participated in this study. Two core axes, "fear and control" and "coping resource", emerged in the firefighters' risk perception. In particular, the risk perception consisted of six clusters: fear of radiation exposure and low controllability; anxiety caused by the lack of control and authority; lack of trust and cooperation; lack of authority and professionals; lack of equipment, manual, and information; and lack of knowledge and training. Catastrophic expectation and a low sense of control caused by the lack of responsive resources were the main factors that increase the risk perception. The theoretical and practical contributions of this study were discussed.

• 한국벤처창업학회:학술대회논문집
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• 2017.04a
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• pp.36-36
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• 2017

기업 간, 브랜드 간의 치열한 경쟁은 날이 갈수록 심해지고 있으며, 좋은 제품을 만들 수 있는 기술력이나 우수한 인력, 양호한 재무능력은 기업이 생존하기 위해 기본적으로 갖추어야 할 필요조건이 되었다. 그런데 기업이 성공하기 위해서는 어떤 능력이 필요할까? 바로 마케팅능력이다. 마케팅 능력이 있어야 충성도 있는 고객을 창출할 수 있고 시장점유율 제고를 통해서 목표하는 바람직한 성과를 산출할 수 있다. 마케팅 부문의 능력이나 지식은 타 부문에 비해서 기업성과에 미치는 영향이 크며, 궁극적으로는 기업의 지속적 경쟁우위를 달성하기 위하여 반드시 갖추어야 할 요소라는 것을 많은 연구들은 보여주고 있다. 이때 기업이나 브랜드가 윤리적인 모습을 소비자에게 보여준다면 경쟁자에 비해서 훨씬 용이하게 충성도를 이끌어 낼 수 있을 것이다. 따라서 마케팅윤리는 매우 중요한 이슈이다. 최근 소비자의 감정을 상하게 하는 국내외 기업행태가 매스컴에 자주 오르내리고 있는데, 이러한 소식을 접한 소비자들은 해당기업에 대해서 부정적인 인식을 가지게 되어 제품이나 서비스를 구매하지 않으며, 주변사람들에게 좋지 않은 입소문을 내기도 하므로 기업의 마케팅 담당자는 윤리적인 측면을 고려하여 의사결정을 내려야한다. 기업의 사회적 책임(CSR)과 마케팅윤리는 상호 연관된 개념으로 보아도 무방하다. 그런데 마케팅의 윤리적인 측면을 고려하다보면 의사결정 상황이 마케팅 분야에만 국한되지 않거나 소비자의 이익과 기업의 이익이 상충하는 경우가 빈번하게 발생하게 되어 의사결정을 어렵게 만든다. 특히, 스타트업의 경우는 기존기업에 비해서 업력이 길지 않고 우선적으로 처리해야하는 업무가 많다보니 마케팅 윤리적 측면을 중요하게 생각하지 않는 경향이 많다. 하지만 마케팅 윤리는 단시간에 구축하거나 보완할 수 있는 것이 아니므로 스타트업의 경영자들은 이 문제를 중요하게 생각하여야 할 것이다. 본 연구는 기존의 마케팅 윤리연구 동향을 분석하여 스타트업의 마케팅윤리 연구의 방향을 제시하고자 한다.

• Journal of the Korean Society of Systems Engineering
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• v.14 no.1
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• pp.28-35
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• 2018

Front End Engineering Design (FEED), currently dominated by a few advanced countries, creates the highest added-value in the in plant construction industry. In the domestic plant engineering industry, it is difficult to acquire its own technology capability and experience due to lack of experience and shortage of experts in advanced design fields such as basic design and FEED. To achieve competitiveness with the advanced countries, it is necessary to establish smart training system for advanced plant design and FEED engineers. This study aims to design an integrated training framework for plant engineering and FEED using system engineering to build a smart plant engineering education system that learns design knowledge based on educational content and experience based on design stage for chemical plant.