• Journal of Industrial Convergence
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• v.21 no.5
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• pp.1-13
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• 2023

Carbon neutrality is the concept of reducing greenhouse gases emitted by human activities and making actual emissions zero through removal of remaining gases. It is also called "Net-Zero" and "carbon zero". Korea has declared a "2050 Carbon Neutrality policy" to cope with the climate change crisis. Various carbon reduction legislative processes are underway. Since carbon neutrality requires changes in industrial technology, it is important to prepare a system for carbon zero. This paper aims to understand the status and trends of global carbon neutrality technology. Therefore, ROK's web platform "www.naver.com." was selected as the data collection scope. Korean online articles related to carbon neutrality were collected. Carbon neutrality technology trends were analyzed by future signal methodology and Word2Vec algorithm which is a neural network deep learning technology. As a result, technology advancement in the steel and petrochemical sectors, which are carbon over-release industries, was required. Investment feasibility in the electric vehicle sector and technology advancement were on the rise. It seems that the government's support for carbon neutrality and the creation of global technology infrastructure should be supported. In addition, it is urgent to cultivate human resources, and possible to confirm the need to prepare support policies for carbon neutrality.

• The Southeast Asian review
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• v.28 no.2
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• pp.181-212
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• 2018

In 2017, the government of Duterte, in the second year of the ruling, more strongly promoted peace and order policies and expressed independent diplomacy as the chairman of ASEAN. He continued to fight against drugs and tried to increase his political legitimacy through the punishment for corrupt officials. He also declared martial law in the Mindanao region because of the dissolution of the Maute group, a Muslim terrorist organization, and strengthened counterterrorism cooperation externally. In addition, as to Communist militants, he took the initial reconciliation gesture and promoted peace negotiations, however, concluded the peace tide and started the suppression operation due to a series of bloodshed. He still has a strong drive in peace and order issues, backed up by high support rate, but it is becoming a factor of anxiety as the socioeconomically underprivileged and minority groups are increasingly alienated. As the chairman of ASEAN, Duterte has a certain distance from the United States, which is a firm ally, but has turned to increase familiarity with China and Russia, which can take substantial economic benefits. Through diversifying the external economic support and increase of tax revenue, the priority task was to establish the infrastructure. Although the Philippines, which has a high economic growth rate, has a strong expectation that it can establish a solid infrastructure, tax reforms should be successfully completed in order not to repeat the previous failures, which has traditionally increased foreign debt burden by relying on external resources. It seems that it is necessary to find the meeting point of the foreign policy of Duterte and new Korean government's New Southern Policy, and to find possible economic cooperation policies to improve Philippine infrastructure.

• Korean Security Journal
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• no.16
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• pp.119-135
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• 2008

This study is concerned on how much effect to activate private security officers from the attitude of CEO in private security companies. Of course the philosophy of CEO at the work is much important element on the company activity. And in small-medium size private security company the effect of CEO is tremendous because most of decision making comes from CEO and company is operated. The result of the analysis of the survey on the CEO in private security business is as belows. a) Most of them are not satisfied and negative from current situation of private security industry because too many companies are scattered and the expected social understanding is too low even though the company was established by their own decision due to it was fit to their aptitude. b) The job position is estimated not high by socio-economical perspective, which would be improved to get higher because this industry is very future business. c) Most of members of the korea security association are in negative on the policy of the korea security association but to enhance of the activity all the members should be in union. d) Must make and settle down a channel to communicate and cooperate each other between public and private sector of security business.

• The Journal of the Korea Contents Association
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• v.13 no.6
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• pp.177-186
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• 2013

Recently, with the sudden changes in the security environment, expectations towards the police and fear towards safety are increasing. Thus, the local community police operation, which creates a mutually cooperative relationship between the police and local residents, is coming to the fore as the paradigm of the nationwide police operation. The police operation in Korea has also gone through change, and as part of the local community police operation, Korea has implemented a community police system since 2003. Recently, the system has been going through change in that the operations are centralizing around not only prevention of crime including the safe city program, protection of multicultural families, response to foreign crime, protection of the socially disadvantaged but also life security of the citizens. Along these lines, this study seeks to examine conditions of the three elements of local community police operation - Strategic Oriented Policing (SOP), Neighborhood Oriented Policing (NOP), Problem Oriented Policing (POP) - and policy suggestions accordingly.

• Proceedings of the Korean Society of Community Living Science Conference
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• 2009.09a
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• pp.105-105
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• 2009

농촌 주민의 삶의 질 향상을 위한 범정부적 투자가 이루어져 왔지만 농촌지역의 사회서비스 기준을 도시와 비교해 보면 아직도 부족한 부분이 많이 있다. 농촌 인구가 감소되고 있는 상황에서 지속적인 하드웨어 중심적 투자에 대한 의문제기와 함께 농촌주민들이 최소한의 공적 서비스를 활용할 수 있는 기반이 되어야한다는 의견이 대립되고 있는 가운데 그 해결책을 찾기 위하여 '농촌 서비스 기준'을 설정하자는 논의가 추진되고 있다. 이에 본 연구에서는 도농복합권역으로 370가구 1,650명이 거주하고 있으며 농가는 약 70호, 비농가는 300호이었고 대부분 주민들이 상업에 종사하고 있는 경남 밀양시 하남읍 수산리를 대상으로 농촌 정주지원 서비스 현황 및 요구에 대한 사례분석을 실시하였다. 수산리는 낙동강 나루와 수산장의 역사로 이루어진 마을이다. 70~80년대에는 마을 전체가 시장일 정도로 장이 활성화 되었으나 현재는 전통시장이 붕괴한 상황이었다. 지난 3년간 이주한 가구는 40호, 이주해온 가구는 20호 정도로 매년 인구가 줄고 있는 상황이다. 도로/교통 현황은 밀양시와, 대구, 부산으로 나가는 버스가 시간마다 한 대씩 배차되어 있고, 종합병원, 보건소, 한의원, 약국 등의 의료시설이 갖춰져 있으며, 과거에는 낙동강 범람으로 인한 피해사례가 많았으나 현재는 제방을 쌓아 홍수 피해를 없앴으며, 공기와 식수가 좋고 치안 걱정은 없었으나 전화를 통한 사기가 극성이라고 하였다. 문화/여가생활면에서는 읍사무소에서 일부 프로그램을 진행하고 있으나 참여율이 저조한 것으로 나타났다. 유치원/초등학교/중고등학교 및 사설학원도 있어 교육환경은 비교적 좋은 편이라고 할 수 있었다. 수산리는 마을의 중심에 있는 대규모 장을 둘러싸고 상권이 형성되어 대부분 상업에 종사하고 있었으나 수산장이 쇠퇴하고 상권이 죽어 생활경제면에 어려움이 있다고 하였다. 향후 '4대강 살리기' 정책과 '신공항 입지' 선정에 따른 땅값 상승과 경제 재생 등에 대하여 마을 주민들의 관심이 높았고 복지회관이 생겨 다양한 복지프로그램과 서비스를 받고 싶다고 하였다.

• Korean Journal of Childcare and Education
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• v.8 no.1
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• pp.5-24
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• 2012

The purpose of this study was to investigate the cognition on community childcare policy and childcare service needs between working mothers and non-working mothers using the 2008 Child Panel by Korea Childcare Policy Institute. The participants were 654 working mothers and 1,416 non-working mothers. The data were analyzed by $x^2$. The results were as follows; 1) 50% of working mothers and non-working mothers thought that the number of childcare centers was enough. Forty-five percent of working mothers and non-working mothers recognized that the number of kinder gartens and private education institutes was enough. Fifty-two percent of working mothers and 4 5% of non-working mothers thought that use of public leisure facilities were convenient. Twenty-seven percent of working mothers and 20% of non-working mothers thought that use of culture institutes were easily accessible. About 50% of working mothers and non-working mothers felt safe about public security and community safety. 2) Second, working mothers perceived social support higher than non-working mothers in several areas.

• Convergence Security Journal
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• v.19 no.2
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• pp.21-28
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• 2019

The emergence of a hyper-connected-super-intelligence society, called the era of the Fourth Industrial Revolution, brought about a new change in the security environment. With ICT (Information Communication Technology) convergence and high-tech technologies introduced across the board, the person-centered driving force that moved the real space is replaced by the code-oriented cyberspace, and its dependency is constantly increasing. Paradoxically, however, these technological changes serve as another security vulnerability that threatens our society, and have brought about the justification for building a cyber defense system while simultaneously facing the opportunities and challenges brought by technology. In this study, the theory of self-defense was put forward on the basis of the theoretical basis for actively responding to the increasingly intelligent and mass-evolving cyberattacks, and firstly, the need to enact a cybersecurity law, secondly, and thirdly, the need to develop a response cooperation system with the U.S. and other cyber powers.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.20 no.4
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• pp.57-70
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• 2021

This study aims to investigate the security demand about the traffic policing by analyzing civil complaints. Latent Dirichlet Allocation(LDA) was applied to extract key topics for 2,062 civil complaints data related to traffic policing from e-People. And additional analysis was made of reports of violations, which accounted for a high proportion. In this process, the consistency and convergence of keywords and representative documents were considered together. As a result of the analysis, complaints related to traffic police could be classified into 41 topics, including traffic safety facilities, passing through intersections(signals), provisional impoundment of vehicle plate, and personal mobility. It is necessary to strengthen crackdowns on violations at intersections and violations of motorcycles and take preemptive measures for the installation and operation of unmanned traffic control equipments, crosswalks, and traffic lights. In addition, it is necessary to publicize the recently amended laws a implemented policies, e-fine, procedure after crackdown.

• Proceedings of the Korea Water Resources Association Conference
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• 2021.06a
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• pp.19-19
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• 2021

최근 드론 및 ICT 융·복합기술은 산업 전반에 걸쳐 새로운 대안을 제시하고 있으며, 종전의 산업은 데이터 생성·가공·활용의 효율성, 경제성, 안전성 등의 장점을 들어 빠른 속도로 관련 ICT와 의 접목을 시도해 왔다. 이를 통해 과거의 기술과 방식에서는 찾아보기 힘들었던 다양한 형태의 결과물을 제시하는 등 데이터 기반의 4차산업혁명이 선도하는 변화가 곳곳에서 일어나고 있다. 국토교통부에서는 2018년부터 중앙·지자체·공공기관 소속직원을 대상으로 드론 조종인력 양성사업을 시작으로 2019년 국방·치안·환경·안전·측량 등 10개 분야에 드론 활용 임무특화교육을 진행해왔으며, 2020년도에는 시설물 점검, 불법행위 추적 감시, 수자원 관리 등으로 교육 분야 추가하는 등 활용범위를 확대해나가고 있다. 경기도 안전관리실(안전특별점검단)에서는 이러한 국가정책의 방향에 맞춰 새로운 기술과 융합을 시도하고자 2020년부터 '드론 등을 활용한 시설물 안전점검 고도화 연구'를 시작으로 절토사면 및 옹벽 등 시설물 안전점검과 하천 및 우수저류지의 유지관리에 ICT 융·복합 기술 및 분석용 S/W 등을 적용하고자 하였다. 본 연구에서는 드론 및 LiDAR 등을 활용하여 하천, 배수로, 우수저류지 등에 대해 공공관리주체가 실시할 수 있는 유지관리점검 및 현황분석 방법에 관한 것으로서 「하천법」, 「자연재해대책법」, 「시설물의 안전 및 유지관리 실시 세부지침」, 「우수유출저감시설의 종류·구조·설치 및 유지관리 기준」 등에서 정한 사항에 대해 적용하였다. 이를 통해 하천, 우수저류지 등 수공구조물의 홍수위 변동성 평가, 홍수조절부 용량검토 등 홍수방어 능력에 대한 유지관리 차원의 공공관리주체 역할을 강화하는 제도적 측면을 검토하고, 드론, LiDAR 등의 ICT 융·복합 기술 활용 확대를 통해 예산절감 및 공공안전 강화에 기여할 수 있을 것으로 판단된다.

• The Journal of The Korea Institute of Intelligent Transport Systems
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• v.22 no.6
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• pp.264-283
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• 2023

Unlike conventional vehicle traffic accidents, autonomous vehicles traffic accidents can be caused by various factors, including technical problems, the environment, and driver interaction. With the future advances in autonomous driving technology, new issues are expected to emerge in addition to the existing accident causes, and various scenario-based approaches are needed to respond to them. This study developed autonomous vehicle traffic accident scenarios by collecting autonomous driving accident reports, CA DMV collision reports, autonomous driving mode disengagement reports, and autonomous driving actual accident videos. The scenarios were derived based on the functional safety system failure modes of ISO 26262 and attempted to reflect the various issues of autonomous driving functions. The autonomous vehicle scenarios derived through this study are expected to play an essential role in preventing and preparing for various autonomous vehicle traffic accidents in the future and improving the safety of autonomous driving technology.