• 한국정보통신학회:학술대회논문집
• /
• 한국정보통신학회 2014년도 춘계학술대회
• /
• pp.807-809
• /
• 2014

수자원관리의 패러다임은 기존의 댐 위주에서 모든 수계를 종합적으로 분석하여, 수량, 수질, 방재 등을 종합적으로 분석하고 관리하는 쪽으로 변화하고 있다. K-water는 4대강 및 다목적댐 등을 위주로 하는 유역통합물관리가 실현되고 있으며, 이러한 수자원 통합관리를 위한 정보통신시스템은 사용자 중심의 수도 발전 댐 관리 등을 전자적으로 수행할 수 있도록 구축되어 있다. 정보통신시스템을 구성하는 제어시스템은 설비의 동작을 관리 제어하는 시스템으로 하부 센서 및 필드에서 수집된 데이터를 바탕으로 정보를 저장하고, 원격에서 설비를 제어하는 기능을 하고 있다. 따라서 본 논문에서는 댐 보등 수자원분야의 통합관리를 위한 정보통신시스템 구축방안에 대해 알아보고 최적의 시스템 구축방안 및 시스템의 보안취약부분에 대해 알아보고자 한다.

• 한국재난정보학회 논문집
• /
• 제19권3호
• /
• pp.481-489
• /
• 2023

연구목적: 이 연구는 자치경찰제도 도입에 따른 재난대응 실태를 살펴보고 개선방안을 제시하기 위한 목적의 연구이다. 연구방법: 연구의 완성을 위하여 경찰의 재난대응 매뉴얼과 관련 통계자료, 법령 등을 종합적으로 검토하여 개선하는 방안을 제시하였다. 연구결과: 자치경찰제도가 도입됨에 따라 각 지역의 실정에 맞도록 경찰을 운용하게 되었는데, 대형 재난 발생 시 대규모 인력이 동원 상황 발생 시 대응에 대하여 여전히 의문을 가지고 있다. 대형 대난 발생 시 자치경찰의 역할이 대하여 살펴본 결과, 현재 경찰이 대형재난 발생 시 대형재난 현장에서 2차 피해 예방을 위한 현장 통제 및 추가적인 재난 피해 예방, 요구호자 구조 등의 업무를 수행한다. 그러나, 자치경찰의 경우 대규모 재난에 대응하기가 쉽지않은 구조 탓에 대형재난에 취약할 수 밖에 없다. 결론:이 연구에서는 대형 재난 발생 시 기본적인 경찰의 재난현장 통제 및 2차 피해 예방활동과 함께 인근 지역 자치경찰과 협동 재난 대응 활동 및 컨트롤 타워 등 제안과 같은 방안을 제안하였다.

• 해양환경안전학회지
• /
• 제25권1호
• /
• pp.18-26
• /
• 2019

선원의 근로환경을 개선하기 위한 2006년 해사노동협약이 2013년 8월 20일 발효되었으며, 이 협약은 해운업계에서 4번째 중요한 협약으로 간주되고 있다. 이 연구는 해운업계가 이 협약을 어떻게 이행하고 있으며, 어떤 문제점이 있는지를 분석하기 위하여 실시하였다. 이를 위하여 유럽지역 및 아태지역 항만국통제 협력체가 해사노동협약과 ILO 제147호 협약과 관련된 2010~2012년 및 2014~2016년간 지적한 결함사항을 선령, 크기(총톤수), 선형 및 결함사항 유형에 대하여 협약 발효 전후(2013년) 3년간을 각각 비교하였다. 그 결과 아태지역에서 협약 발효 후인 2014~2016년 기간에 협약 발효 전 기간보다 결함사항이 약 2배 증가하였지만, 총 결함건수 대비 선원근로환경 관련 결함건수의 비율은 유럽지역의 약 2/3에 머물고 있는 것으로 나타났다. 해사노동협약이 보다 더 잘 이행되기 위해서는 이 협약에 대한 아태지역 항만국통제 협력체의 점검율을 높이는 노력이 필요하며, 이 협약이 국내법으로 위임한 규정에 대하여 국제노동기구가 국제해사기구의 가이드라인이나 통일해석과 같은 명확한 근거를 제공함으로써 통일적인 항만국통제가 시행되도록 하여야 한다. 또한, 해사노동협약에 편입된 ILO 제147호 협약에 대한 결함코드를 삭제하고 해사노동협약의 해당 결함코드로 통합하는 한편, 선원휴가 및 교대 등 사회보장 등과 관련된 항만국통제 결함코드를 신설할 필요가 있다.

• 한국실내디자인학회논문집
• /
• 제27권1호
• /
• pp.58-67
• /
• 2018

This study aims to analyze the cases of storage space outside housing unit and propose the activation plan. The issue of storage in residential complex has continued to be reported. This is more salient due to the recent preference trend for small houses, the constant increase of living goods and the limitation of the available space inside housing unit. Although more apartment houses are trying to have individual storage in the exterior space to address these issues, there is still a paucity of the related studies and more studies are required. In this study, we conducted on-site investigation and user interview of each case to propose active usage of the storage space outside housing unit. Result of this study shows that the most crucial factor to improve is 'accessibility' in order to activate the storage space. Storage room should be located close to each household or the individual parking space. The second factor is the size and the structure of the storage room. The sufficient space for keeping and taking large objects out are required. The front of the storage room should have a clogged structure to insure privacy. The third is the provision of suitable support programs such as the system that occupants can check remotely what items are in their storage rooms, garage sale, laundry service, auto cleaning system and rental program. Those programs are required for efficient management and activation of space. Another requirement is to improve environmental factors which include maintenance of optimal temperature and humidity, automatic ventilation system, control of individual lights, and security enhancement. Based on the results of the survey, we provide basic data which can be used for practical space planning to activate exterior storage space of the housing unit. Further surveys are required to develop this study by obtaining more data for generalization.

• Pediatric Gastroenterology, Hepatology & Nutrition
• /
• 제23권5호
• /
• pp.447-456
• /
• 2020

Purpose: Food insecurity, which is the inability to obtain food or inadequate food consumption in terms of quality and quantity, has physical and psychological consequences on children's health. This study aimed to investigate the relationship between children's growth disorders and food insecurity in Qazvin city, Iran. Methods: A case-control study was conducted on 177 cases and 355 controls of children aged 3 to 6 years, who were referred to health centers in Qazvin city. The case group consisted of children with growth disorders. Data were obtained with the 18-item US Department of Agriculture questionnaire, a household socioeconomic questionnaire, a and growth monitoring card. The data were analyzed with using IBM SPSS Version 22.0, by independent sample t-test, chi-square test, and logistic regression. Results: A significant relationship was found between children's growth disorders and household food insecurity with (p<0.05, odds ratio [OR]=17.0, confidence interval [CI]=5.9, 48.8) and without hunger (p<0.05, OR=2.69, CI=1.4, 4.9). There were also significant relationships between children's growth disorders and socioeconomic status (p<0.05, OR=3.4, CI=1.4, 8.5), the duration of breastfeeding (p<0.05, OR=0.94, CI=0.9, 0.98), and children's ages (p<0.05, OR=0.94, CI=0.92, 0.96). Sex and birth order, and the age of the parents was not found to be significantly related with growth disorders. Conclusion: Lower socioeconomic status and household food insecurity were the important predictors of children's growth disorders. Policymakers should focus more on promoting steady employment and income among family members. Nutritional education for mothers is also recommended, in order to better meet the nutritional needs of the children.

• 한국실천공학교육학회논문지
• /
• 제2권1호
• /
• pp.84-88
• /
• 2010

최근들어 보안이 중요시되는 공간에서 임의의 객체를 추적하고 인식할 수 있는 시스템의 필요성이 점차 중요시 되고 있다. 이에 따라 본 논문에서는 효율적인 영상 처리 교육을 위한 지능형 영상 시스템을 구현하고 제안하고자 한다. 제안된 시스템은 검지 영역내 차량의 진입 및 추적 실험을 하였고, 차량이 검지영역 내에서 정차시 Pan-Tilt-Zoom 카메라를 제어하여 객체의 확대 영상을 취득하도록 하였다. 실험 결과 움직이는 차량의 경우 97.4%, 정차해 있는 차량의 경우 91%의 추적율을 나타내었다. 또한 제안된 시스템은 교육진행시 실시간 영상 데이터 사용 및 카메라 제어를 다수의 학생들이 동시에 할 수 있음으로 효율적인 영상 처리 교육을 진행 할 수 있을 것으로 사료된다.

• 한국건축시공학회지
• /
• 제5권2호
• /
• pp.115-121
• /
• 2005

The building below standard scales to be built only by constructive report to authorities. Construction law 8 illustrates that supervision should be deployed in all the construction sites at the building which is found to have more than 3 floors and also to have more than loom of total squares in especially outside area of city plan zone. Such a small construction is have a important and the most basic meaning. Many problems were found to occur in all the constructive places which were out of the limit of this law. The construction sites were found to be controlled by public official's visiting without supervisors and designers of architecture. Technique of construction in architecture was found to be not different from that of 1980. The security of employees in construction on sites has a serious problem. Because of choosing ail the materials of the building without a reasonable point. All the building were found to have a law material about inside and outside aspects. The purpose of this study are to examine existing law about a small project and than to analyze the situation of constructive control through questionnaires and interviews with all the supervisors. Based on the data base of engineers who had a great experience in construction sites, The purpose of this study is also to suggest and advise the method of controlling all the items in architecture through on and off line.

• 한국경영과학회지
• /
• 제37권4호
• /
• pp.211-223
• /
• 2012

This study purposed to evaluate the influences of rival hospitals on the number of patients who visited the a study territory hospital. Spatial analysis technique was used to measure the impact of rival hospitals in study region. Selected hospitals were all medical school affiliated hospitals which were located in Daejeon metropolitan city and Chungchungnamdo. Patient data was collected from the claims data of the study hospital, and the number of inpatient and outpatients who visited the study hospital between January and June in 2008 were calculated on the smallest administrative district, Eup, Myeon, and Dong, in study region. To control the differences of regional characteristics among Eup, Myeon, Dong, socio-economic variables (total population, number of people aged over 65, number of basic livelihood security recipients, distance from the study hospital to the centroid point of each Eup, Myeon, Dong, number of business, and number of employees) were included in analysis model. These variables were collected from the annual year book of city as well as county located in study region. Cluster analysis classified the study region into three groups by using the difference of between th actual number of inpatient/outpatient and the predicted number of inpatient/outpatient in Eup, Myeon, and Dong. Most areas around the rivalry hospitals were categorized into same group. Multiple regression analysis indicated that areas around rivalry hospitals had statistically significantly negative relationship with the number of inpatients and outpatients who visited the study hospital. As the buffer size was increased from 5Km to 10Km, the standardized regression coefficients were decreased. These study results confirmed that rivalry hospitals in region had negative impacts on the performance of hospitals. It suggests that hospitals will require not only to select their location to minimize the effects of rivalry hospitals, but also to establish their strategy to cope with the rivalry's threats in their region.

• 기술혁신학회지
• /
• 제11권2호
• /
• pp.171-193
• /
• 2008

21세기를 맞이하여 세계 각국은 자국의 지식재산권을 보호하기 위한 정책을 추진하고 있으며, 이와 같은 지식재산권을 보호강화하기 위한 국제적 동향은 더욱 더 강력해지고 있다. 이러한 환경에서 기업은 사활을 걸고 기술보호와 경영을 어떻게 할 것인가에 대한 최적인 방법을 모색하여야 하며, 기업의 지식재산관리는 관리적인 차원이 아닌 경영적인 차원에서 고려되어야 한다. 즉, 기업은 산업재산권을 경영자원의 하나로서 전환하여야 하며 그 중요성은 기업의 생존에도 큰 영향을 미친다. 특허 데이터는 기업 전략 수립의 중요한 정보이다. 이 연구에서는 우리나라 금속기업 27개사를 대상으로 특허활동을 체계적으로 분석하였다. 2000년부터 2005년까지의 특허데이터를 이용하여 특허경영과 기업경영성과와의 관계를 분석하였다. 이 연구의 주요 결과로는, 노동생산성은 종업원 1인당 특허활동도와 유의한 양(+)의 관계가 있는 것으로 나타났지만, 기업규모와는 유의한 음(-)의 관계가 있는 것으로 나타났다. 따라서 특허 활동은 기업의 연구개발계획을 수립하는데 중요한 역할을 할 젓으로 생각한다.

• International Journal of Advanced Culture Technology
• /
• 제9권1호
• /
• pp.70-78
• /
• 2021

It is true that the police have been faithful to the role of the regime's sewer and committed many disruptions and errors, and have been criticized and criticized by the public. It should now be the foundation of the democratic police and an organization supported by the people. The problem is that the quality, personality, and values of 130,000 police officers should be changed and should be in line with the spirit of the times. One of the theories of police corruption is the "rotten apple hypothesis." The theory is that there is a high possibility that the entire police force will be corrupted, as if the defective apple in the apple box is rotten and the whole apple is rotten, without filtering out potential corrupt police officers during the recruitment phase. In other words, the cause of corruption is based on personal flaws. This study intends to analyze the causes of police corruption and improvement measures. The purpose of this study is to ensure that police officers in charge of national security are usually armed with ethics and good conduct. The police should be trusted by the people and need a stronger prescription for police corruption. In this respect, this study aims to solve the corruption problem of police officials, analyze anti-corruption, and find out what are the desirable countermeasures. The main study methods of this study are as follows; First, we first tried to collect data through research on corruption-related literature. The analysis was focused on the related papers of police corruption and government reports. Second, police corruption theory and anti-corruption alternatives were analyzed. It was reviewed focusing on the theory of corruption or translated data. Third, a literature survey was analyzed to examine the National Police Agency's perception of police corruption. Based on these research methods, we tried to derive the desirable control measures for the hypothesis of police corruption. This study is believed to have contributed to supporting the organizational corruption and culture of the apple box, including the personality of the individual's values, which is a rotten apple theory of police corruption.