• 한국IT서비스학회지
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• 제22권2호
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• pp.71-92
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• 2023

Globally, under the leadership of advanced ICT countries, the private sector is promoting various policies to promote the digital transformation of public services. Looking at the research trend, design of public service indicators, development of evaluation system, and empirical research are being carried out steadily, but there are insufficient research cases on models in which the private sector participates in the planning, development, and operation of public services. In this study, Private-centric digital public service suitability evaluation indicators were discovered through interviews with experts in various fields, and weights for each indicator were analyzed through AHP evaluation. In addition, by applying the analysis results to 18 digital public services on a trial basis, the importance and priority of evaluation indicators for each service were derived, and at the same time, the evaluation framework was designed and applied to diagnose implications. As a result of the study, 'social utility', 'corporate acceptability', and 'public acceptability' were selected as the top three indicators of suitability evaluation. At this time, it was analyzed that the weight of the 'company acceptability' index, which includes sub-indices such as 'service profitability', 'service scalability', and 'private initiative possibility', was the highest among the three top indicators. As a result of the demonstration for public services, "IoT facility unmanned remote monitoring service", "blockchain real estate transaction service", and "digital twin disaster prediction service" were evaluated as the most suitable public services for the transition to the private sector.

• 국제학술발표논문집
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• The 7th International Conference on Construction Engineering and Project Management Summit Forum on Sustainable Construction and Management
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• pp.153-158
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• 2017

Procurement system of public construction projects in Japan is changing with diversity in rapid pace. The quality assurance and risk management of construction projects should be more certain as the projects are turning into larger scale and more complexed. The clients in the public sector will want to make the relation of responsibility among the client, the designer (architects and engineers), and contractor clearer in terms of role and risk. Public-Private Partnership (PPP) is one of the methods for collaboration of the public sector and the private sector in public construction projects where the public utilizes the ability and suggestion of the private. Private Finance Initiative (PFI), Design-Build-Operate (DBO), market testing, designated manager system, outsourcing of tasks in local governments are well-known as examples of PPP in Japan. Indeed, there is an obvious trend that Design-Build (DB) is adopted in public construction projects in many countries including Japan. In this paper, the public construction projects in various procurement systems are surveyed and analyzed. They are not limited within the traditional procurement, Design-bid-Build, a separate order system of design and construction. Design-Build or PFI are adopted. In particular, contract by wide range including maintenance of equipment can be found. On the other hand, modification from originally typical PFI is taking place, such as concept design and project finance are removed from the roles and the tasks of the special purpose company (SPC) in PFI. Standard roles and tasks in a construction project are modeled in this paper.

• 한국정보시스템학회지:정보시스템연구
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• 제29권1호
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• pp.93-111
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• 2020

Purpose The purpose of this paper is to observe the relative priorities of importances among the modified versions of Block chain system, being based on AHP decision support model which should be also proposed in this paper. Design/methodology/approach Four versions modified from the beginning of Block chain were divided into Public& Permissionless, Private&Permissionless, Public&Permissioned and Private&Permissioned types. Five criteria for evaluating the four versions whether the version were suitable for Medical information system were introduced from five factors of Technologies Accept Model, which were Security, Availability, Variety, Reliability and Economical efficiency. We designed Decision support model based on AHP which would select the best alternative version suitable for introducing the Block chain technology into the medical information systems. We established the objective of the AHP model into finding the best choice among the four modified versions. First low layer of the model contains the five factors which consisted of Security, Availability, Variety, Reliability and Economical efficiency. Second low layer of the model contains the four modified versions which consisted Public&Permissionless, Private&Permissionless, Public&Permissioned and Private& Permissioned types. The structural questionnaire based on the AHP decision support model was designed and used to survey experts of medical areas. The collected data by the question investigation was analyzed by AHP analysis technique. Findings The importance priority of Security was highest among five factors of Technologies Accept Mode in the first layer. The importance priority of Private&Permissioned type was highest among four modified versions of Block chain technologies in second low layer. The second importance priority was Private&Permissionless type. The strong point of Private&Permissioned type is to be able to protect personal information and have faster processing speeds. The advantage of Private& Permissionless type is to be also able to protect personal information as well as from forging and altering transaction data. We recognized that it should be necessary to develop new Block chain technologies that would enable to have faster processing speeds as well as from forging and altering transaction data.

• 시큐리티연구
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• 제6호
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• pp.67-101
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• 2003

This study presents a plan of construction for cooperating crime prevention system between public police and private security to provide positive safety, and crime prevention activity for clients. A method of this study, this paper used statistics analysis and literature study. This study, an introduction is at the chapter I , a role of public police and private security at the Chapter II, the realities of private security industry of korea at the Chapter III, the police service relating with private security and operating realities at the ChapterIV, the problems and a plan of construction for co-operating crime prevention system at the ChapterV, and conclusion at the ChapterVI. In conclusion, It is needed a public information strategy, partnership between the police and guard, establishment of special office for private security, and the improvement of the quality in security corporation.

• 디지털산업정보학회논문지
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• 제4권2호
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• pp.21-28
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• 2008

There are some problems on the system that uses a password comprising a digital signature to identify the secret key owner under the public key infrastructure. For example, the password can be difficult to remember or easy to be disclosure, and users should make more complex password to protect it. A number of studies have been proceeded in order to overcome these defects using the fingerprint identification technologies, but they need to change the current standard of public key infrastructure. On the suggested private key escrow system, the private key can be withdrawn only through the enrollment and identification of a fingerprint template after it is saved to a reliable third system. Therefore, this new private key escrow system can remove previous inconveniences of managingthe private key on current public key infrastructure, and it exhibited superior results in terms of the evaluation items when compared with the integrated method of the existing fingerprint identification and public key infrastructure.

• 한국인터넷방송통신학회논문지
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• 제16권2호
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• pp.171-180
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• 2016

본 연구의 목적은 민관협력의 중요성이 등장함에 따라 재난관리의 민관협력 방안에 대한 연구를 통해 재난관리에 효율성을 확보하는 것에 있다. 연구방식은 재난관리 분야 전문가 15인의 의견을 수렴하여 재난관리 민관협력의 문제점과 이에 따른 개선방안을 중요도 기준으로 정리했다. 재난관리 민관협력 문제점에 따른 개선방안을 정리하면 다음과 같다. 첫째, 재난관리 민관협력의 체계적 관리 미비를 극복하기 위해 민간단체의 역할확대 및 관리강화가 이루어져야 한다. 둘째, 재난관리 시 민간단체와 적극적인 의사소통 채널 확보로 민간단체가 보유한 재능을 활용할 수 있도록 해야 한다. 셋째, 재난관리와 지자체의 인력지원 등을 위해 민간 전문가 정보를 공유하여 적극적인 활용이 이루어져야 한다. 넷째, 민관협력을 위한 교육 및 훈련이 지속적으로 이루어져야 한다. 다섯째, 재난관리 민관협력의 실효성에 대한 인식 강화가 이루어져야 한다. 마지막으로, 민간단체에 대한 다양한 지원이 이루어져야한다. 본 연구는 델파이 방식을 적용했으며 향후 설문지 등을 이용한 다양한 모집단을 확보하여 개선방안에 대한 연구가 이루어질 수 있다. 본 연구결과는 재난관리 민관협력에 대한 정책방안 수립에 기여할 것이다.

• 융합보안논문지
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• 제13권5호
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• pp.207-213
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• 2013

민간경비가 치안의 한 축으로써 사회질서유지라는 본래의 목적을 달성하기 위해서는 전(全)사회가 동의하는 방향으로 나아가야하고, 그렇게 되기 위해서는 민간경비가 근거하는 철학적 가치와 이념적 기반이 조성되어야 한다. 이러한 과정에서 민간경비가 지켜야 할 가치 또는 방향, 규범이 민간경비이념이다. 이러한 관점에서 이 연구에서는 민간경비가 추구하는 진정한 규범적 당위론적 이념을 정립하는데 목적이 있다. 민간경비의 이념으로는 공공성, 공익, 능률성, 합법성, 대응성 등을 들 수 있다. 이들 이념들 간에는 가치충돌이 발생하기도 하지만, 상호 보완적인 조화를 이루어야 한다.

• 한국항공우주학회지
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• 제49권4호
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• pp.343-354
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• 2021

공공민간협력(Public-Private Partnerships)은 공공부문과 민간부문의 협력적 관계를 통해 공동의 목표를 달성하는 운영방식이다. 최근 우주분야에서 공공민간협력이 중요해짐에도 불구하고 민간부문과 공공부문 간 협력적 네트워크를 활성화 시키는 정책수단에 관한 연구는 부족했다. 이 연구는 선진국에서 사용 중인 16가지 정책수단을 4가지(구매계약, 재정지원, 연구개발지원, 자원지원)로 유형화하였다. 그리고 미국, 유럽, 일본 등 5가지 공공민간협력 운영사례 연구를 통해 우주산업 경쟁력 강화에 도움이 되는 정책적 시사점을 발굴하였다.

• 한국조경학회지
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• 제29권4호
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• pp.24-33
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• 2001

The purpose of this paper is to examine the differences of user´s satisfaction of development elements of natural recreation forest(NFR) developed by public and private bodies in order to answer the research question: What is the differences of user´s satisfaction of development elements of NFR\ulcorner After reviewing the literature, mechanism of outdoor recreation, and development elements in NRF, we constructed the conceptual framework and have formulated the hypothesis of this research. We had obtained data through a questionnaire, which surveyed 584 visitors at 10 of the 72 natural recreation forests in Korea in 1999. We have analyzed the data using he descriptive statistical method, the mean difference test, and logistic regression method. We have found that 1) all the development elements have turned out to be significantly different from the mean difference test, 2) the two elements of atmosphere and activity have turned out to be statistically significant in determining the difference of NFR developed by public and private body in logistic regression analysis while user´s satisfaction in recreational resources, facilities and service make no differences between public and private NRF, 3) the higher the degree of user´s satisfaction in atmosphere and activity at NFR, the more the NFR developed by private body, and 4) their relative contribution of atmosphere and activities on whether the NFR is developed by public or private body have been turned out to have 0.258 and 0.242 respectively, which have a similar importance. The research results suggest that a guideline for the creation of marketable NFR by public and private developer, and development of use-programs and recreational atmosphere be recommended in the planning and development process of NRF. The approach and anlaysis method adopted by this research is highly useful for an evaluation of NRF developed by the tow bodies and development of devices for increasing user´s satisfaction and marketing positioning of NRF by the tow developers. It is recommended that more empirical study on individual development elements affecting user´s satisfaction be performed in the future.

• 융합정보논문지
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• 제8권1호
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• pp.207-214
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• 2018

본 연구의 목적은 보건복지 공무원과 민간종사자의 교육 요구사항을 비교해 봄으로써 향후 교육개선점 및 운영방안을 도출하는데 있다. 보건복지 공무원 2,290명과 민간종사자 1,991명을 대상으로 수행되었으며 수집된 자료는 빈도분석 및 t-검증을 통해 분석하였다. 연구결과, 충분한 교육훈련정도와 집합교육 수강 횟수는 공무원보다 민간종사자가 다소 높은 것으로 나타났다. 교육참여 시 공무원과 민간종사자 모두 업무관련성과 교육내용을 고려하였다. 또한 교육지원에서는 상사의 업무배려, 동료 참가의지, 제도적 여건은 공무원보다 민간종사자가 높은 것으로 나타난 반면, 새로운 정책에 대한 정보공유 및 교육제공은 민간종사자보다 공무원이 높은 것으로 나타났다. 교육개선 측면에서는 적정교육일수는 공무원은 3일, 2일을 선호하는 반면, 민간종사자는 1일, 2일을 선호하였다. 또한 공무원과 민간종사자 모두 효율적인 교육유형으로 집합교육과 혼합교육을 선호하였다. 본 연구결과를 토대로 보건복지교육의 활성화와 운영 방안에 대하여 논의하였다.