• Journal of architectural history
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• v.20 no.6
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• pp.99-114
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• 2011

Namhansanseong fortress (南漢山城) is not Eupchi (邑治) created for ages but the new settlement of public and military administration as Baedo (陪都) to defend capital territory. Namhansanseong has Jinsan (鎭山) that is named Cheongnyangsan (淸凉山) and its government office building was located in the main place, also a periodic five-day market was being held in the center of fortress. This study is find out the transition and its historical background of government office building on Namhansanseong by the relocation of Eupchi in the 17th century. The conclusion of analysis can be summarized as follows; The main change of government office in the late Choson dynasty is to move Yi-a, administrative complex (貳衙) around Yeonmugwan (演武館). Since 1795, the 19th year of King Jeongjo (正祖), this was fixed by the end of the Choson dynasty on the unification of Magistrate which is also Defense Commander. In the second place, the military office on Jungyeong (中營) that is Junggun's (中軍) place of work was abolished by the reform of Junggun system. Thirdly, transition of the end of the Choson dynasty is the abolition of Sueoyeong (守禦營) and the realignment of government offices. Namely, the administrative agency was moved to Haenggung (行宮) after the collapse of unification in 1895. Also former military offices was changed to police administration on Gwangju-bu (廣州府), Gwangju county level unit.

• Journal of Cadastre & Land InformatiX
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• v.44 no.1
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• pp.139-150
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• 2014

Recently the violent crimes is the emerging social issue and the crime prevention is important policy both for maintenance of public order and the national welfare. To prevent these crimes with the geospatial data, we study the geospatial crime DB features, analytical method and linking method of current National Police Agency's crime system data. In this study, the Geospatial Information Open Platform(Vworld) was used to map the test site crime DB on the thematic map. We also researched the mesh-up thematic map and optimal location model of petrol car and CCTV.

• International Journal of Highway Engineering
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• v.18 no.5
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• pp.95-103
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• 2016

PURPOSES : Permitted left turn is a turning maneuver in which a vehicle turns left using a gap between oncoming vehicles, called gap acceptance, and it enables for more efficient traffic operation at intersections. In Korea, the permitted left turn has not been a common maneuver at signalized or un-signalized intersections. However, many experts and the Police Agency tried to apply this effective turning maneuver at intersections in Korea since 2010. Though the investigation of gap acceptance is significantly important in understanding a driver's behavior at intersections, there have not been many studies about this topic, specifically a study to develop probability models of gap acceptance behavior. METHODS : In this study, the probability model of gap acceptance behavior for a permitted left turn was developed based on observational field studies. To develop the model, seven variables were analyzed including gap, waiting time, traffic volume, conflict-flow vehicle type, left-turning vehicle type, the number of lane, and time. RESULTS : In the final model, gap and left-turning vehicle type were found to be significant influencing factors. CONCLUSIONS : Through this model development, it was concluded that as the gap size increased, the probability of gap acceptance was higher. Moreover, when a left-turning vehicle was a passenger car, the probability of gap acceptance was higher than compared to large size buses or freight cars.

• Korean Security Journal
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• no.8
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• pp.361-377
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• 2004

This study is to examine the relations between the big five critical crime that consist of homicide, robbery, rape, theft, violence and the private security services. To achieve this objective, this research selected the subject of study, specially, 2002 status of the private security such as the number of companies and employees classified by areas along with the big five crime mentioned above classified by area. The research data is secondary data that is from '2003 Crime Analysis' of the Supreme Public Prosecutors' Office and 'The private Security Related Data' of the National Police Agency. The selected data were analyzed according to the variables by using SPSS 10.0 statistics software program. Each hypothesis was verified around the level of significance ${\alpha}$=.05 by using the statistical techniques, such as Descriptive Statistics, Correlation, Regression, etc. The following was the result of the study, First, the total number of the big five crime affects the number of the companies at significant level. Second, the number of the security companies can be explained by the each total number of the big five crime in the order of theft, robbery, violence, rape and murder. Third, the total number of the big five crime affects the number of the security employees at significant level. Forth the number of the security employees can be explained by the each total number of the big five crime in the order of theft, robbery, violence, rape and murder.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.23 no.6
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• pp.1007-1015
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• 2013

The automatic payment process of mobile phone micropayment system has not checked user's authentication. That is the structural vulnerability of mobile phone micropayment system. The malicious contents provider can cheat users and payment gateway through abusing the structural vulnerability. The payment gateway applies standard payment module after August, 2012 in order to solve the problem. But the standard payment module also has the vulnerability that makes damage of users. So the purpose of this paper is to suggest efficient improvement of standard payment module for user protection.

• Convergence Security Journal
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• v.15 no.6_2
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• pp.55-63
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• 2015

Like a violence occurred by security guardians in the Yoosung or SJM Enterprise, a series of security company in Korea has repeated illegal conduct. So human rights violations are getting to be very heavy. The National Police Agency, the controller of the Security Services Industry Act, requires stricter regulations for the defense industry direction. here followed the research about some provisions in the Security Services Industry Act relating to 'the collective civil appeals spot' examining the contents of the Problems and discussed about it.

• Journal of Korean Critical Care Nursing
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• v.11 no.2
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• pp.34-50
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• 2018

Purpose : This study aimed to clarify attributes, antecedents, and consequences of forensic nursing competency. Method : Rodgers' evolutionary concept analysis was used to analyze twenty nine articles on forensic nursing based on a systematic review of theology, medicine, psychology, and nursing literature. Results : Forensic nursing competency consists of the following seven attributes: awareness of the medico-legal problem, multidisciplinary integrated knowledge, education and training in forensic science, professional career development, evidence based practice in forensic nursing, collaborative forensic nursing with community partner, safety and security effective communication, and supportive relationships. Finally, we could explain the consequences of forensic nursing competency on knowledge construction in nursing, enhancing professional nursing, and establishing a human rights and social justice based approach. The antecedents of forensic nursing competency were forensic science interest, forensic science experience, and nurses' view of person in forensic-works. Conclusion : Based on these results, we recommend the development of a Korean version of a scale to assess forensic nursing competency.

• Proceedings of KOSOMES biannual meeting
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• 2004.11a
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• pp.123-127
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• 2004

It is known that cold water appears and fog frequently forms in the southwest coastal waters of Korea in summer. The authors investigate the time and place. of cold water existence, and also whether the cold water affects the occurrence of fog formation. As a result, cold water begins to appear around Daeheugsando at the early summer. It gets colder with times and cold water area moves toward southwest of Jindo in mid-summer, then disappears in this area around mid-Oct. Fog mostly forms in April through August and most frequently occurs at Chukdo(Jindo) where sea surface temperature shows lower than that at the adjacent area. Accordingly it is taken that the cold water is considerably contributed to form the dense and frequent fog around Jindo area.

• Journal of the Korea Safety Management & Science
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• v.16 no.3
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• pp.165-173
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• 2014

This study is about determination of fire origin by using analysis of shadow that was recorded CCTV data at the fire scene. This analysis is based on straight and radiate nature of light. At fire experiment with about 1m flame, we conformed that 2-dimensional extension line is focused at the bottom of the fire. If the fire is burning at the same level with shadow, it indicate the point of origin exactly. In 3-dimensional analysis that connect extensional line between distinctive points the shadow and the objet, the line focused in the ${\emptyset}$ 50cm-circle. We estimate the reason of that is because of the character of combustion of gases. The line indicate not the point of origin but the flame that is over the point of origin. thus, you have to consider the line indicate the flame when you do 3-dimensional analysis.

• Journal of Korean Critical Care Nursing
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• v.13 no.3
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• pp.24-40
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• 2020

Purpose : This study aims to develop the Forensic Nursing Competency Scale suitable to South Korea. Methods : The initial items were generated through literature review and interviews. Items were evaluated by experts for content and face validity. By conducting a pilot test, 74 measurement items were developed. In total, 333 copies of the questionnaire were analyzed regarding the validity and reliability of the study. Data were analyzed using SPSS 23.0 program and AMOS 18.0 program. Results : The study selected 53 questions after testing the content, face, and construct validity of the scale. The final 53 questions were composed of 15 sub-components in eight domains. These eight domains encompassed nursing practice, communication, critical thinking, human caring and relationships, evidence management, active information collection, professional development, and knowledge integration. Conclusions : In order to verify the effectiveness of the scale, future studies need to compare the forensic nursing competency in two groups to assess differences in these competency. Moreover, it is necessary to develop a forensic nursing educational program and validate its effectiveness by using this scale.