• 조명전기설비학회논문지
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• 제22권8호
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• pp.89-95
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• 2008

본 논문에서는 국내 설치된 보안등의 현장 운용실태를 조사하고 문제점을 검토하였다. 보안등은 기능상 국민의 야간 안전을 담당하는 설비로서 옥외에 설치되므로 자연적 요소로 인한 경년열화나 불특정다수인에 의한 훼손 등과 같은 고장원인을 항상 내포하고 있었다. 실제로 보안등과 관련된 크고 작은 인명사고가 매년 반복적으로, 또한 유사하게 발생해 왔음에도 불구하고 이를 위한 제도적 차원의 근본대책이 마련되지 않은 채 방치되다시피 관리되어 왔다. 본 연구는 보안등에 대한 최근의 운용실태를 조사하고 안전상의 문제점을 도출함으로써 국내의 보안등 유지 관리가 대체적으로 미흡하여 일반인이 안전사고 가능성에 항상 노출되어 있다는 경각심의 고취를 목적으로 하였으며, 현장답사 및 실무자, 업체관계자, 지방자치단체 내 보안등 업무담당자들과의 검토 연구를 통해 몇 가지 방안을 도출하였다.

• International Journal of Computer Science & Network Security
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• 제22권2호
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• pp.15-22
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• 2022

Modern technology drives the world, increasing performance while reducing labor and time expenses. Tanzania Atomic Energy Commission (TAEC) tracks employee's levels of exposure to radiation sources using dosimeters. According to legal compliance, workers wear dosimeters for three months and one month at the workplace. However, TAEC has problems in tracking, issuing and returning dosimeters because the existing tracking is done manually. The study intended to develop a Personal Dose Management System (PDMS) that processes and manages the data collected by dosimeters for easy and accurate records. During the requirements elicitation process, the study looked at the existing system. PDMS' requirement gathering included document reviews, user interviews, and focused group discussions. Development and testing of the system were implemented by applying the evolutionary prototyping technique. The system provides a login interface for system administrators, radiation officers, and Occupational Exposed Workers. The PDMS grants TAEC Staff access to monitor individual exposed workers, prints individual and institutional reports and manages workers' information. The system reminds the users when to return dosimeters to TAEC, generate reports, and facilitates dispatching and receiving dosimeters effectively. PDMS increases efficiency and effectiveness while minimizing workload, paperwork, and inaccurate records. Therefore, based on the results obtained from the system, it is recommended to use the system to improve dosimeter data management at the institution.

• 한국정보통신학회논문지
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• 제25권12호
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• pp.1762-1769
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• 2021

본 연구의 최종 목표는 블랙박스, 스마트폰, CCTV 등으로부터 수집된 영상에서 수배차량이 범죄차량인지 여부를 분석할 수 있는 시스템을 개발하는 것이다. 데이터 수집은 자체 개발된 블랙박스를 이용하였다. 본 연구에 활용된 데이터는 차량 유형 8개(트럭, RV, 승용차, 승합차, SUV, 버스, 스포츠카, 전기차)와 차량 모델 434개 등 총 83,753건의 데이터를 사용하였다. YOLO v5를 이용한 차량인식 결과, mAP가 80%로 나타났다. 자체 개발한 블랙박스를 이용하여 ReXNet으로 차량 모델을 식별한 결과, 정확도는 99%로 나타났다. 이러한 결과는 데이터 라벨링의 정확도를 개선하는 것이 차량인식 성능 향상에 도움이 된다는 것을 의미한다.

• International Journal of Computer Science & Network Security
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• 제22권6호
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• pp.109-114
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• 2022

The article is devoted to analyzing the police influence on road safety formation. The globalization processes confirm the study's relevance, provoking population mobility and the need to increase freight traffic. The study aims to identify the factors that affect road safety and the activities of the police and the EU transport safety units. An empirical analysis using factor analysis, correlation analysis, and general scientific methods of cognition were carried out to achieve the goal. The analysis results found that the number of police officers affects road safety, but not in all countries, which confirms the importance of other factors. Based on the analysis results of the scientific literature, the factors affecting transport safety are legislative regulation, the use of innovative technologies, transport infrastructure, geography, and psycho-physical and emotional drivers factors. It has been proved that the police authorities and units cannot fully ensure transport safety in the European Union because the safety is formed by a complex of actions by the state and road users.

• 융합보안논문지
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• 제22권5호
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• pp.127-134
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• 2022

호국군은 비록 짧은 역사였지만 대한민국 예비군제도의 효시라는 점에서 큰 의미를 가진다. 이러한 호국군에 대한 연구는 그동안 소극적으로 진행되어 왔다. 그나마도 진행된 연구는 역사적 관점에서 단편적인 서술에만 국한되어 왔고 호국군의 성격을 규명하지는 못하였다. 따라서 본 연구에서는 호국군이 존재했던 시대적 배경을 살펴본 다음 법적·제도적, 군사적, 정치적 관점의 새로운 시선에서 호국군의 성격을 규명하고자 노력하였다. 연구결과를 종합해보면 호국군은 법률적 지지를 받으면서 전시에 대비한 효율적인 제도로 탄생하였다. 그리고 선진국형 모병제도인 지원병제를 채택했다는 점, 호국군만의 별도 사관학교를 통해 장교를 양성했으며 후방지역작전에 기여했다는 점은 군사적 측면에서 높이 평가된다. 반면, 호국군을 창설하는 과정부터 정치권과 비군사단체가 결탁하였다는 점은 부정적이다. 끝으로 본 연구를 계기로 6.25전쟁 이전에 존재했던 예비전력에 관한 연구가 좀 더 활발해지기를 기대한다.

• 융합보안논문지
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• 제23권4호
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• pp.53-59
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• 2023

교사와 학부모들이 휴대전화를 통해 직접 소통함에 따라 다양한 문제점이 발생하고 있으며, 휴대전화 번호를 통해 개인의 사생활 정보까지 연계되어 노출될 수 있는 점 또한 문제 요소이다. 본 연구에서는 교사와 학부모가 서로의 휴대전화 번호를 알지 못하는 상태에서 SNS 플랫폼을 통해 소통할 수 있는 서비스 모델을 제안하였다. 본 연구에서 제안한 공공데이터 기반민원 소통 서비스 모델은 공무원 공개 식별키와 민원인 공개 식별키로 구성된 소통키 세트를 공공데이터로 제공하여 민원인과 담당 공무원 간 관계 정보에 대한 무결성 검증을 지원하고, 범용 SNS 플랫폼이 해당 관계 정보를 바탕으로 소통을 연결하는 방식으로 구성된다. 본 모델은 일부 교육 플랫폼에서 제공하는 소통지원 서비스와 달리, 보편적인 SNS 서비스 플랫폼을 그대로 사용할 수 있는 점, 상호 신분을 확인하는 절차 등 일부 기능이 공공서비스로 구현된다는 점에서 차별성을 가지고 있다. 또한 본 모델은 교사뿐 아니라, ① 병사들을 관리하며 병사 부모와 소통해야 하는 장교, ② 환자 보호자와 수시로 연락하는 간호·보건·요양보호 업무 담당자, ③ 복지업무 담당 공무원 등에게도 적용할 수 있는 확장성도 가지고 있다.

• 한국실천공학교육학회논문지
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• 제1권1호
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• pp.30-37
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• 2009

본 논문의 목적은 반도체 설비 maintenance 기술력 확보를 위한 실무 교육 프로그램 개발 및 적용하는데 있다. 반도체 설비 maintenance 기술력을 확보하기 위하여 HRD의 주요 분야인 교육훈련(Training & Development, T&D) 에 관하여 연구하였다. 교육훈련을 실시하기 위하여 교육설계 시 ADDIE모형을 적용하여 실무 중심의 교육 프로그램을 개발하였다. 개발된 프로그램은 반도체 제조업체인 삼성전자(주) 재직자를 대상으로 교육훈련을 실시하여 적용해봄으로써 체계적이고 효과적인 기업체 실무중심의 기술교육 프로그램을 제공하는데 그 목적이 있다.

• 한국항해학회지
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• 제8권1호
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• pp.71-102
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• 1984

In Korea, the importance of keeping the see transportation facilities and well-trained maritime officers cannot be overemphasized, because of her geographical location and the national security in terms of both political and economical situations. In this paper, some points are suggested for the development of the nautical education in Korea Maritime University: (1) the strict regimental training should be kept as a vital important part of students life and its program should be designed to provide students with leadership training and experience, and to develope in the qualities of responsibilities for good citizenship and self-discipline to overcome hardwork for careers as leaders in Korea maritime industry. And therefore the dormitory and training vessel as essential parts of the educational facilities should be improved both in quality and quantity, (2) the undergraduate course should be extended to more than 5 years so that accredited baccalaureate curriculum and licensing professional education might be well conducted to meet the requirements to cope with the international competition in the facet of seafarers quality, (3) more enlarging the opportunities of incentive payments for students is required so that better qualified applicants can be admitted, (4) finally, a conjugal maritime officer service system should be put into practice in the foresseable furture so that seafarers might live normal family lives while staying at sea.

• 국제학술발표논문집
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• The 2th International Conference on Construction Engineering and Project Management
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• pp.837-847
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• 2007

The study focused on the evaluation of maintenance management strategies used in public hospital buildings in Lagos state. It also assessed the labour composition for maintenance operations. In achieving these objectives, opinions of maintenance officers of ten (10) different hospitals in different local government areas of the state were sampled through well structured questionnaires. The data collected were analyzed using descriptive and inferential statistics. From the analysis, the study revealed that majority of those public hospitals do not have specific budget for maintenance programmes, maintenance policies, maintenance log book and maintenance manual to guide the operatives. About 98% of them do not understand the type of maintenance strategy being used for their maintenance operations. 78% of the maintenance work are only executed when there is a breakdown or in response to user's request. For labour composition, the cleaning of interior and exterior of the building, inspection of building elements, repairs and replacements of building elements are mainly carried out by in-house staff, while the repair and replacement of equipment is by outsourcing. The study also revealed that using in- house staff, reduces costs and provides a higher security while outsourcing provides more flexibility in staffing reduces equipment expenditures and provide better access to special skills. The study recommended proactive measures to provide necessary training and support for maintenance staff and users of these facilities and a means of securing sufficient funds for maintenance programmes.

• 안보군사학연구
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• 통권9호
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• pp.313-340
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• 2011

The National Defense Reformation bill of "National Defense Reformation 2020" which have been constantly disputed and reformed by the government went through various levels of complementary measures after the North Korean sinking on the Republic of Korea (ROK) Naval Vessel "Cheonan". The final outcome of this reform is also known as the 307 Plan and this was announced on the 8th March. The reformed National Defense Reformation is to reduce the number of units and military personnel under the military structure reformation. However, in order for us to undertake successful National Defense Reformation, the use of privatized civilian resources are essential. Therefore according to this theory, the ROK Ministry of National Defense (MND) have selected the usage of privatized resources as one of the main core agenda for the National Defense Reformation management procedures, and under this agenda the MND plans to further expand the usage of private Especially the MND plans to minimize the personnel resources applied in non-combat areas and in turn use these supplemented personnel with optimization. In order to do this, the MND have initiated necessary appropriate analysis over the whole national defense section by understanding various projects and acquisition requests required by each militaries and civilian research institutions. However for efficient management of privatized civilian resources, first of all, those possible efficient private resources which can achieve optimization will need to be identified, and secondly continuous systematic reinforcements will need to be made in private resource usage legislations. Furthermore, we would need to consider the possibility of labor disputes because of privatization expansion. Therefore, full legal and systematic complementary measures are required in all possible issue arising areas which can affect the combat readiness posture. There is another problem of huge increase in operational expenses as reduction of standby forces are only reducing the number of soldiers and filling these numbers with more cost expensive commissioned officers. However, to overcome this problem, we would need to reduce the number of positions available for active officers and fill these positions with military reserve personnel who previously had working experiences with the related positions (thereby guaranteeing active officers re-employment after completing active service). This would in tum maintain the standards of combat readiness posture and reduce necessary financial budgets which may newly arise. The area of maintenance, supply, transportation, training & education duties which are highly efficient when using privatized resources, will need to be transformed from military management based to civilian management based system. For maintenance, this can be processed by integrating National Maintenance Support System. In order for us to undertake this procedure, we would need to develop maintenance units which are possible to be privatized and this will in turn reduce the military personnel executing job duties, improve service quality and prevent duplicate investments etc. For supply area, we will need to establish Integrated Military Logistics Center in-connection with national and civilian logistics system. This will in turn reduce the logistics time frame as well as required personnel and equipments. In terms of transportation, we will need to further expand the renting and leasing system. This will need to be executed by integrating the National Defense Transportation Information System which will in turn reduce the required personnel and financial budgets. Finally for training and education, retired military personnel can be employed as training instructors and at the military academy, further expansion in the number of civilian professors can be employed in-connection with National Defense Reformation. In other words, more active privatized civilian resources will need to be managed and used for National Defense Reformation.