• The Journal of the Korea Contents Association
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• v.15 no.12
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• pp.165-176
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• 2015

In this study, as recently there is active discussion in academia and relevant industries relating to delegation of social welfare facilities to the private sector, self-regulations relating to such delegation by Seoul was analyzed for systematic supply of social welfare service and find ways to improve self-regulations that will be enacted or amended by local governments. The data was collected from self-regulations of Seoul based on the self-regulation information system as of May 1, 2015, and analyzed according to the steps of delegation to the private sector proposed by Hyangsun Choi, in terms of presence of clauses and contents. Based on the analysis, the study prosed: first, clarity in description of application criteria and relevant facilities and dual system of the delegation agencies; second, improvement in criteria for selecting the delegation agencies and the head of committee; third, clauses related to supervision of an administrative agency; fourth, overall improvement of clauses related to evaluation nd review of delegation and institutional arrangement for more transparent evaluation.

• Industry Promotion Research
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• v.1 no.1
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• pp.143-149
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• 2016

This study verified the relationship on the perception of water reuse R&D support and water reuse vitalization policy. The study results showed that the perception of water reuse importance and effectiveness positively affected the perception of the necessity of water reuse vitalization policy, necessity of supporting water reuse water-saving product company, necessity of investing water reuse(p<.001). Also, gender, education, occupation, type of residence and monthly water rate significantly affected the between-group differences of the perception of water reuse vitalization policy. This study provided implications for preparing water reuse investment and vitalization policy by the relationship on the perception of water reuse R&D support and water reuse vitalization policy.

• Journal of Korea Society of Industrial Information Systems
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• v.20 no.4
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• pp.47-54
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• 2015

With the spread of smart technology, in the personal and office equipment, many of the products are equipped with smart features. These changes have opened the era that can enforce the user's operation from a remote location. In this study, we design and implement a smart multi-plug system to make a multi-plug installed in the home can be operated anytime and anywhere via wireless network technologies add smart feature to a multi-plug that can be seen easily around us, it is intended to complement the limitations of traditional multi-plugs. The smart multi-plug proposed in this paper, by operating the plug remotely from smart devices at anytime and from anywhere, is possible to provide services required for the weak users such as elderly and children, it is expected that the proposed system are widely used in the various areas requiring remote control of the power supply including u-Farming, terrarium, and smart home, and so on.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.29 no.3
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• pp.13-40
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• 2018

This study focuses on the analysis of the Cooperative system of Japanese local libraries (Do-do-bu-ken prefecture) in Japan, which perform similar functions along a similar hierarchy with the local representative libraries in South Korea. I would like to use this analysis as material for my report. For the study, I visited eight distinguished and advanced Japanese local libraries (Do-do-bu-ken prefecture) that had been selected by the Ministry of Education, Culture, Sports, Science and Technology (MEXT) to analyze the current situation of the Cooperative system and service. I conducted space planning through plan analysis by selecting five out of the eight libraries. As a result, it was shown that the Japanese local libraries (Do-do-bu-ken prefecture) accurately recognize the roles and functions as a regional central library of Japan and conduct Cooperative system not only with the National Diet Library of Japan but also with regional central libraries in the whole country. In terms of the space planning, the ratio of the space occupied by the task management part of the office area and the support area showed the highest space planning ratio according to role for the library.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.2 no.2
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• pp.169-180
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• 1998

This research presents development of real-time service primitive in MHS(Message Hanling system) supporting desk-top conferencing system. Desk-top conferencing system is one of the real-time GC(Group Communication) services. The complexity of modem society has led to the consequent need for real-time GC between a number of people in order to jointly handle tasks in business, government and other forms of organization. Despite the many different form of desk-top conferencing systems developed to date, there are still few systems in widespred no. One of the biggest hurdle preventing the widespred adoption of real-time GC is the lack of agreement on user-friendly interchange environments. In distributed office environments, the MHS is one of the most widely used service for information interchange. It is a standard of electronic mail system which is concerned mostly with asynchronous exchange of short notes. It is clear that additional functions on MHS are necessary in order to allow users to properly process their real-time group messages and provide them with important facilities as a communication infrastructure for real-time GC.

• Proceedings of the KIEE Conference
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• 2003.07d
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• pp.2331-2333
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• 2003

전력계통의 원방감시제어시스템(SCADA)은 원방의 전력계동을 화면에 표시하고 감시하며 필요한 제어명령을 실행하는 시스템을 말한다. 철도청의 기존 전력계통 제어시스템은 UNIX를 기반으로 하여 특별히 교육 받은 운용자만이 감시제어 및 관리할 수 있고 구축비용이 많이 소요되며 지역 사무소에서 운용되기 때문에 원격지의 전력계통 사고의 경우 시스템 운용자는 현장의 근무자와 연락하여 사고의 원인을 파악하고 조치해야 하는 단점이 있다. 또한 새로운 통합 SCADA 시스템이 구축되면서 기존 지역사무소에서 운용하던 전력계통 제어시스템이 없어지고 중요 역사마다 지역사무소의 전력계통 제어시스템을 대체할 수 있는 소규모 전력계통 제어시스템의 설치가 요구되고 있다. 본 논문에서는 기존 UNIX를 기반으로 한 SCADA 시스템의 기능을 모두 수용하고 현장의 근무자들이 쉽게 감시제어 및 유지보수까지도 할 수 있는 경제적인 전력 계통 제어시스템을 개발하고자 한다. 소규모 전력 계통 제어시스템을 개발하기 위해 Cimon 이라는 산업자동화프로그램을 이용하였으며 철도청 철암 역사에 직접 시스템을 설치하여 원격소 장치(RTU)와 새로 추가 설치된 전자식배전반을 동시에 수용할 수 있는 소규모 전력계통 제어시스템을 개발하고 실험하였다.

• Proceedings of the Korea Water Resources Association Conference
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• 2020.06a
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• pp.408-408
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• 2020

「하천법」제3조는 국가는 하천에 대한 효율적인 보전·관리를 위하여 하천에 관한 종합적인 계획을 수립하고 합리적인 시책을 마련할 책무를 지게 하고 있다. 현재 전국에는 총 5,937개의 하천이 존재하며 국가와 국민의 일상생활에 큰 기여를 한다. 국가하천의 경우 하천의 크기 및 지리적 위치 등의 측면에서 볼 때 지방하천, 소하천보다 주요한 역할을 수행하며, 국토교통부의 예산에서도 큰 비중을 차지하고 있다. 국토교통부의 2020년 예산서를 살펴보았을 때 '국토 및 지역개발' 예산 1조 1666억9600만원 중 76.53%를 차지하는 8928억7300만원이 '국가하천정비지원', '국가하천정비'에 활용된다. 이처럼 국가하천의 정비를 위해 매년 많은 예산을 투자하고 있으며 여러 사업을 수행 중에 있으나 사업종료 후 사업에 관한 적절한 평가는 이뤄지지 않고 있다. 국토부에서는 「하천에 관한 사무처리규정」에 따라 매년 6월 국가하천 제방정비에 관한 평가를 수행 중에 있으나, 이는 제방에 관한 평가만을 수행하며 사업 자체에 관한 평가는 이뤄지지 않고 있는 실정이다. 본 연구에서는 많은 예산과 관심이 집중되는 국가하천사업이 완료되고 난 후 사업에 관한 평가를 통해 각 사업별 비교·분석이 가능한 표준 평가기법을 개발하고자 하였다. 평가지표의 경우 사업이 진행되는 단계인 '기본계획수립 단계', '실시설계 단계', '시공 단계' 세 단계로 나누어 구성하였으며, 총점이 100점이 되도록 구성하였다. 평가기법의 경우 우선 국가하천사업을 중심으로 평가하도록 하였으나 추후 지방하천, 소하천사업에서도 활용될 수 있도록 개발하였다. 평가기법의 활용성을 검증하기 위하여 Test-bed 사업들을 대상으로 평가지표를 적용하였으며, 필요한 수정·보완사항을 도출하였다. 이러한 하천사업 사후 평가기술의 개발로 사업 간의 비교·분석이 가능해질것이며, 각 평가결과를 바탕으로 향후 하천사업의 계획, 설계 시 벤치마킹이 가능할 것으로 기대한다.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.20 no.4
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• pp.143-157
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• 2009

The purpose of this study is to provide the basic data for architectural planning of the library building for preserving ancient documents through analysis of the spatial composition(facility program, area ratio, space zoning, circulation system). This study suggests an outcome as follows. First, The facility program of the archives is composed with four kind functional area ; collection area, user area, administrative/management area, and service/public area ; Second, through the case studies, it was proven that more space was given to the collection area such as the preservation part when compared to other areas(39~56%). Third, there are some traits found based on the location of the stack room of the specialized libraries, the location of the preservation department, and the existence of the loading and unloading area. Fourth, it shows that the organization is related to the movement routes.

• Korean Security Journal
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• no.14
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• pp.485-516
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• 2007

Jeju Special Self-Government Province adopted an autonomous police system for the first time since 60 years in Korean police. The purpose of autonomous police system is to offer a police service to be suitable in regional conditions. But Jeju autonomous police system for nearly one year after adoption is criticized to be established on the ground of political reason but not local decentralization. Actually Jeju autonomous police has not a clear cut jurisdiction and operation scope because of the jurisdiction duplication between national and autonomous police. The original task is confined on environment and sightseeing so on given to administration police for local self-government. So criminal investigation authority on general crimes is not to Jeuju autonomous police on account of special judicial police. First, it is the structural rationalization of Jeju autonomous police system. It speaks that Jeju provincial police bureau and police station have to be as national police institution, on the other hand, patrol district station and police box have to be as autonomous police institution. Of course, functional division has to be followed. National police performs managing all the assembly and demonstration by the management law on assembly and demonstration including the suppression against any large scale demonstration and disturbance, also the investigation on serious crimes just as international crimes and broaden area crimes including all the felony. Together national police performs the duty concerned to all the foreign affairs and national securities in along with the investigation on traffic accidents. On the other hand, autonomous police performs the function for citizen's life safety as crime prevention and the enforcement on the violation against police operation law, together the traffic management and the regulation on traffic violations. and the investigation on minor crime as simple violence or petty larceny including the management on local big events. Second, the budgetary of autonomous police is rationalized by the share of budgeting between Korean government and Jeju special self-government province. Third, urgent arrest authority on general crime and the rights of claims for the summary trial on minor crimes are given to autonomous police. Of course, this problem is resolved naturally in case of giving the investigation rights to autonomous police on minor crimes.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.20 no.8
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• pp.29-37
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• 2019

Textile quality management targets the physical properties of fabrics and the subjective discriminations of color and fitting. Color is the most representative quality factor that consumers can use to evaluate quality levels without any instruments. For this reason, quantification using a color discrimination device has been used for statistical quality management in the textile industry. However, small and medium-sized domestic textile manufacturers use only visual inspection for color discrimination. As a result, color discrimination is different based on the inspectors' individual tendencies and work procedures. In this research, we want to develop a textile industry-friendly quality management method, evaluating the possibility of rapid color discrimination using a digital imaging device, which is one of the office-automation instruments. The results show that an imaging process-based color discrimination method is highly correlated with conventional color discrimination instruments ($R^2=0.969$), and is also applicable to field discrimination of the manufacturing process, or for different lots. Moreover, it is possible to recognize quality management factors by analyzing color components, ${\Delta}L$, ${\Delta}a$, ${\Delta}b$. We hope that our rapid discrimination method will be a substitute technique for conventional color discrimination instruments via elaboration and optimization.