• 시큐리티연구
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• 제49호
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• pp.157-183
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• 2016

유럽 등 세계 곳곳에서 이슬람 무장단체(IS)나 자생적 테러 및 국제 테러조직이 다양한 방법으로 철도교통시설에서 폭발물 테러를 발생시켜 "테러와의 전쟁"을 벌이고 있다. 우리나라가 미국의 중동지역에서의 전쟁에 협력하는데 대해 이슬람권 국가들이 반한 감정을 갖고 있고, 이슬람 무장단체(IS)는 2015.9.9 이후 우리나라를 4번이나 테러 대상국으로 지목했다. 또한 북한은 핵 실험, 미사일 발사 실험으로 국제사회에서 고립 당하고 남 북한 간 긴장을 고조시키며 우리의 중요인사 및 시설에 대한 테러 위협을 하고 있다. 이와 같은 테러가 철도교통시설에서 발생하는 것을 예방 및 차단하지 못할 경우 많은 인명 및 재산피해, 사회혼란, 국 내외적으로 테러 대응 정책실패에 대한 정부의 신뢰 하락으로 관광객 감소, 외국의 투자기피, 자본이탈 등 국가적 위기 상황이 발생할 수도 있을 것으로 예상 된다. 본 연구에서는 철도경찰의 철도보안검색 등의 업무를 바탕으로 국민보호와 공공의 안전을 위해 철도보안검색 강화를 위한 정책적 대응 방안을 제안하고자 함에 목적이 있다. 그 방안으로 첫째, 철도경찰의 인력증원 및 일반경찰과 업무 관할권 조정 둘째, 철도 보안검색의 단계적 확대 셋째, 철도의 중요시설 보안시스템 강화 넷째, 철도안전법 보완 다섯째, 동남아 등 각국의 불법체류자 단속 강화 여섯째, 보안검색요원의 인권침해 예방과 전문화대책 일곱째, 보안검색 및 테러예방 홍보와 테러 발생 시 신속한 대응을 위한 관련 기관들의 선제적 주기적 협력 방안 등이 필요하다.

• 대한가정학회지
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• 제50권5호
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• pp.51-65
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• 2012

The purpose of this study is to provide empirical basic data to develop public uniforms design, by understanding international universality and advanced design sense, through the analysis of public uniforms design at home and abroad. The theoretical study reviewed the character and area of public design, and the concepts and requirements of public uniforms. The empirical study analyzed public uniform design at home and abroad, focusing on typical public uniforms, such as police, fire fighter, and street cleaner. The results of this study were as follows. First, the police uniform has a standardized and formal suit style, which consists of a single-breasted dk-PB jacket with a notched collar and pants. It uses PB as the main color, to show their authority and role reliability. Epaulet or badge, which represents belonging and difference in rank, are attached to express the identity of an organization. Second, the fire fighter uniform consists of a hip length coat with a stand collar effective for heat shielding, and straight pants with flap pockets, in which it is easy to put things. Its main color is dkg-PB, to mitigate visual fatigue and enhance comfort, and an accent color scheme is used, to effectively raise visual attention and safety. Finally, the street cleaner uniform has a casual style, which consists of a jumper with a shirt collar and pants for high activity. v-YR and R with high chroma is mainly used, for increased attention during day and night work, to stress safety.

• 인간식물환경학회지
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• 제22권2호
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• pp.119-126
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• 2019

This study was conducted to examine effects of community gardening on job stress and job satisfaction experienced by public officials in general administration working in a 24-hour shift. The subjects were public officials at the Center for Missing Children in the Department of Women and Adolescents at the National Police Agency. The center receives initial reports of disappearance of missing children, the elderly with dementia, and people with intellectual disabilities, sends out the report to each police station, and clears the report after the missing individual is found. Twelve public officials working at the center in a double shift (full day off after a night shift, four-day interval) were grouped into four teams and total 11 of them participated in the experiment. They engaged in autonomous community gardening activities such as sowing seeds, cultivating plants, harvesting, or cooking in the workplace for five weeks from August 19 to September 22, 2018. The findings were as follows. After five weeks of autonomous gardening activities, job stress of the subjects decreased significantly. Their mean scores of job satisfaction and organizational commitment under organizational effectiveness showed a significant increase after the activities. Finally, there were significant differences in their self-esteem after participating in the gardening activities in the workplace. These results suggest that gardening activities in the workplace can help to manage job stress and quality of work life for shift workers.

• 한국임상약학회지
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• 제23권1호
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• pp.26-32
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• 2013

Objective: This study was to define the clinical effect on the clinical decision support system (CDSS) for prescribing antibiotics integrated with the order communication system in a National Hospital. Method: We extracted data collected before integrating the CDSS of 4,406 adult patients in 2007 and data collected after integrating the CDSS of 4,278 adult patients in 2009. These patients were 50.4% and 45.2% of all patients admitted in 2007 and 2009, respectively. The clinical effect was defined as the proportion of prescribed antibiotics, the length of antibiotics use, and the DDDs (defined daily doses) of antibiotics per 1,000 patient-days using these retrospective data. Results: There were a significant change in the proportion of patient prescribed penicillins with extended spectrum (OR=0.55, p=001), penicillins included beta-lactamase inhibitors (OR=0.75, p<.001), 3rd cephalosporin (OR=1.47, p<.001). The mean of the length of antibiotics use was decreased statistically from $6.09{\pm}5.48$ to $5.85{\pm}5.51$ days (p=.003). The DDD of glycopeptides was decreased from 24.43 DDD to 19.55 DDD per 1000 patient-days. The DDD of 3rd cephalosporins was also decreased from 15.88 to 11.65. Conclusion: Therefore, the clinical decision support system for prescribing antibiotics was effective for the clinical outcomes.

• 한국컴퓨터정보학회논문지
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• 제24권5호
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• pp.171-177
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• 2019

In this paper, we analyze the current phenomenon of child abuse crimes based on the information gathered by the National Child Protection Agency. The purpose of this paper is to diagnose the seriousness of child abuse by biological parents based on the analyzed information and propose measures against it. Comprehensive and integrated measures are needed for child abuse committed by biological parents due to abuse concealment, continuity of damage, and inactive national intervention by considering punishment on attackers through national intervention, fundamental in-depth psychological counseling, therapeutic care, promoting recovery of victims, and ultimately continuous and regular management and monitoring as a long-terms measure. To do so, developing customized and individual educational programs and make them obligations can be first presented to identify child abuse in advance and build up preventive systems based on the principle of family preservation. In addition, problems should be addressed at a fundamental level by performing various and active therapeutic treatments such as psychological treatment, mental treatment, or drug treatment gradually and through phases for biological parents who commit child abuse and contributing to recovering the relationship. Furthermore, proper protection and treatment service should be provided to children victimized by abuse by extending professional children care facilities and adopting the professional family commission system as measures by separating family.

• 한국콘텐츠학회논문지
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• 제11권9호
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• pp.362-371
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• 2011

강간 범죄는 강력 범죄 중에서도 가장 높은 비중을 차지하며, 그 결과 강간을 비롯한 성범죄에 대한 두려움은 우리 사회에 만연해 있다. 그러나 점차 증가하는 성범죄에 대한 두려움과 관련하여, 과연 우리가 강간범죄와 범죄자에 대해 얼마나 정확한 지식을 가지고 있고, 그에 대한 통념이 왜곡되지 않은 것인지는 중요하게 다루어야 할 문제이다. 강간 범죄와 피해자, 가해자에 대한 왜곡된 관념으로 인해 발생하게 되는 피해자의 이차적 피해와 가해자에 대한 부적절한 처벌, 그 결과로 증대되는 사회적 두려움과 악순환을 고려할 때, 사람들이 형성하고 있는 강간 범죄와 가해자에 대한 표상과 실제 국내에서 발생하는 강간 범죄와 가해자의 특성이 어떤 면에서 얼마나 차이를 보이는지를 연구할 필요성이 제기된다. 따라서, 본 연구에서는 일반인과 경찰이 지니고 있는 강간 범죄자의 표상과 실제 발생한 강간 범죄의 차이를 다양한 측면에서 검토하였다. 그 결과, 사람들은 실제 강간 범죄 발생 특성과 강간 범죄자의 모습과는 다른 표상을 관념적으로 생성하고 있음이 드러났다. 보다 구체적으로, 일반인과 경찰은 강간 범죄자가 실제보다 사회적으로 악조건에 처해 있으며 범행을 좀처럼 뉘우치지 않고 교정이 쉽게 되지 않는다고 생각하는 등 전반적으로 강간 범죄자에 대하여 실제와 다른 왜곡된 표상을 형성하고 있음이 드러났다. 또한, 강간 사건 발생에서 검거까지 소요된 시간을 과대추정한 것으로 보아 검거 기관을 불신하는 경향 역시 나타났다.

• 정보보호학회논문지
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• 제33권4호
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• pp.647-659
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• 2023

범죄수사에서 디지털증거가 중요해지면서 법정에서 다툼이 많아지고 있다. 매체가 다양화되고 분석범위가 확장되면서 디지털포렌식에 대한 전문성 수준도 높아지고 있다. 그러나 아직까지 디지털증거분석관의 역량을 정의하거나 전문성을 판단하는 역량모델 개발은 이루어지지 않고 있다. 디지털증거분석관에게 필요한 역량을 도출한 일부 연구가 있었으나 여전히 미흡한 수준이다. 따라서 본 연구에서는 전문가 FGI, 델파이 조사 등의 방법론을 활용해 총 9개의 역량군 25개의 역량평가 요소를 정의하였다. 구체적으로 디지털포렌식 이론, 디지털증거 수집 및 관리, 디스크포렌식, 모바일포렌식, 영상포렌식, 침해사고포렌식, DB포렌식, 임베디드(IoT)포렌식, 클라우드포렌식으로 규정하였다. 디지털증거분석관 역량모델은 향후 선발, 교육훈련, 성과평가 등 다양한 분야에 활용할 수 있을 것으로 기대한다.

• 한국컴퓨터정보학회논문지
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• 제21권11호
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• pp.73-78
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• 2016

All citizens will not be infringed communications rub. That can be seen to have the privacy freedom.lot (Internet of things) have released a security system in the era of information privacy appear that public safety and threat. Currently, Information and communication devices can be use criminal investigation, including search and seizure confirmed the fact communication of the communication restriction information storage medium for the common purpose of providing material system, the system provides data and communications. This paper focused on Privacy and open of information data by the Prosecutor and Police in korea. Privacy rights include that transparency information, communication, and protections for the rights of the individuals. It is necessary to be lawfulness of processing, individuals consent while Prosecutors investigations. especially we need explicit condition and National agency need to obtain in order to legitimize their processing of personal information data. The author emphasize are as follows: first, to examine Privacy rights information' necessity and problem, second, to understand Privacy rights and limits, third, to suggest improvements for the purpose of Transparency, codes of conduct and Democracy of information.

• Nuclear Engineering and Technology
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• 제54권6호
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• pp.2062-2066
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• 2022

Nuclear energy sources are indispensable in cost effectively achieving carbon neutral economy, where public opinion is critical to adoption as the consequences of nuclear accident can be catastrophic. In this context, discussion on spent nuclear fuel is a prerequisite to expanding nuclear energy, as it leads to the issue of radioactive waste disposal. Given the dearth of study on spent nuclear fuel public acceptance, we use text mining and big data analysis on the news article and public comments data on Naver news portal to identify the Korean public opinion on spent nuclear fuel. We identify that the Korean public is more interested in the nuclear energy policy than spent nuclear fuel itself and that the alternative energy sources affect the position towards spent nuclear fuel. We recommend relating spent nuclear fuel issue with nuclear energy policy and environmental issues of alternative energy sources to further promote spent nuclear fuel.

• 인터넷정보학회논문지
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• 제24권1호
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• pp.17-26
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• 2023

A smart city is a massive internet of things (IoT) environment, where all terminal devices are connected to a network to create and share information. In accordance with massive IoT environments, millions of IoT devices are connected, and countless data are generated in real time. However, since heterogeneous IoT devices are used, collecting the logs for each IoT device is difficult. Due to these issues, when an IoT device is invaded or is engaged in malicious behavior, such as infection with malware, it is difficult to respond quickly, and additional damage may occur due to information leakage or stopping the IoT device. To solve this problem, in this paper, we propose identifying the attack technique used for initial access to IoT devices through MITRE ATT&CK, collect the logs that can be generated from the identified attack technique, and use them to identify the cause of malware infection.