• Land and Housing Review
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• v.3 no.2
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• pp.127-136
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• 2012

The Korean government designated 10 innovation cities throughout the country in 2005 in order to resolve concentration on the capital region and to promote balanced development of localities. An innovation city is a future-type city equipped with environment for innovation and high-quality settlement environment in terms of residence, education and culture by accommodating public institutions and facilitating close cooperation among companies, universities and research institutes. Thus, for the early settlement and activation of innovation cities, this study suggested a plan to operate the current innovation city business centers from a mid- and long-term viewpoint rather than for a limited time. Through this study, we attempt to establish the roles of the centers so that they can play central roles in the move of public institutions, the development of industry-university-research institute clusters, the creation of innovations, and the spread of innovations, which are the goals of the development of public institutions, after the sites have been prepared.

• Journal of Digital Convergence
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• v.15 no.4
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• pp.13-25
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• 2017

Volume in data storage is growing more than ever before. This phenomenon is caused by the participation of governments and firms as well as general users. As for big data, governments and public agencies are likely to play important roles in applications since they can access and operate personal data for public purposes. In this study, the author examined the status and countermeasure of big data from different countries and drew some common grounds. The suggestions are as follows. First of all, securing manpower and technology have to take precedence. In addition, share and development between the government and the private sector are required. And organizations should come up with long-term strategies along with the development of data loading and analysis. In conclusion, the author propose the recognition of the importance of data management, privacy protection and the expansion of field application possibilities for political usage of big data.

• Journal of the Korea Institute of Information Security & Cryptology
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• v.31 no.5
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• pp.973-985
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• 2021

South Korea has been guaranteed the efficiency and the convenience of administrative work based on long-term experience and well-established ICT infrastructure. Vice versa, South Korea is always exposed to various scale cyber-attacks. It is an important element of national competitiveness to secure cybersecurity resilience and response in the public sector. For this, the well-trained cybersecurity professionals' retention and support for their capacity development through retraining are critical. As the Special Act on Balanced National Development, most public agencies moved to provincial areas, but the provincial areas are not ready for this, thus the workforce can't get enough retaining courses. We study to analyze whether there is a gap in cybersecurity educational opportunities or needs in the public sector depending on regions, institution type, and personal traits. This paper aims to suggest solutions for the cybersecurity education gap in the public sector based on the empirical analysis results.

• Proceedings of the KIEE Conference
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• 2011.07a
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• pp.378-379
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• 2011

전력거래소는 전력계통 운영과 전력시장 운영을 위하여 각각 계통운영시스템과 시장운영시스템을 운영하고 있는데 현행 시스템이 2013년을 전후로 한계수명에 도달할 것으로 예상이 된다. 또한 공공기관 지방이전 정책에 따른 전력거래소 본사 이전도 추진되고 있어 노후화가 예상되는 현행 전력IT시스템을 교체하여 신규로 구축하는 사업을 추진중에 있다. 본 논문에서는 이러한 차기 전력IT시스템 구축 사업의 배경과 주요 추진계획을 간략하게 기술하고자 한다.

• The Journal of the Korea Contents Association
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• v.22 no.9
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• pp.104-112
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• 2022

The pandemic caused by the COVID-19 virus, which has lasted for the past three years, has changed society and the way people live in many ways. These changes also affect cyberspace, so the pre-pandemic information security model and standards have limitations when applied to the current situation. In this paper, a new method to improve the information security model of public institutions was proposed in consideration of various situations in the new normal era. In other words, through the proposed information security model, the possibility of external intrusion is blocked in advance through the policy and technical supplementation of remote work, which is a weakness of the existing information security operation of public institutions. Also, how to prevent abnormal authentication attempts by building a secure VPN environment, how to prevent social engineering cyber attacks targeting fear and uncertainty caused by COVID-19, and how to use a smooth network and create a remote work environment. For this purpose, methods for securing service availability were additionally presented.

• Information and Communications Magazine
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• v.11 no.2
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• pp.113-122
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• 1994

In this paper, We analyze and inspect the problem of our country PSTN subscriber telephone number and suggest the ISDN/PSTN subsciber numbering plan in the future. Expecially, when you eastablish plan to change present telephone number system to ISDN telephone number system, public goverment and public office which has many calls have to be given a same number that many people want and being easy rememberance thoughout the country. Therefore we think that it is saving hours and reduce lost calls. As concrete action of convert plan it must be made consistent numbering plan when the numbering reorganization is carried out in Korea before T-time. If a partial is not carried out, it should be given when the telephone number is newly-organized or the big buliding and goverment and public office eastablich RSS individually. At that time chaos will be minimized.

• Journal of the Korea Society of Computer and Information
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• v.26 no.2
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• pp.157-167
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• 2021

This research strives to find the effective Local Currency Model that considered regional characteristics of Innovation city. Currently, the issuance of the domestic local currency has been increased due to COVID-19 Pandemic, yet most regions operate it in the same way without consideration of the characteristics and environment for each region, which leads to a lack of motivation for local communities to continue to participate. The regional characteristics of innovative cities were analyzed in order of policy characteristics of innovation cities, population growth issues, settlement and consumption environment. The new local currency model was proposed for innovation cities based on a private blockchain system with the participation of public institutions to solve and supplement regional issues.

• International Commerce and Information Review
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• v.18 no.3
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• pp.275-306
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• 2016

This paper investigates the success and failure factors of technology commercialization for SMEs developing public sector technologies. The 2014 Korea Technology Transfer Commercialization Status Report states that only 30% of the technologies that are transferred are being used and the rest are neglected. The objective of this paper is to determine the relationship between quantitative variables and the success rate of technology commercialization of 1,222 SMEs in Korea by using three analyzes (cross tabulation, process and logistic) methodologies to increase the success of public technology commercialization. The outcome shows that the number of successful technology deployment cases and the number of IPR registration cases have a positive impact on the success rate of public technology commercialization. The statistical outcome also verifies that unnecessary technology development, more attempts and failures of technology development, and longer lead time in the planning phase have a negative impact on the success rate of the public technology development and commercialization. For policy implications, the government should be selective in supporting public technology commercialization and development for SMEs as not all technology attempts exert positive effects.

• Journal of Digital Convergence
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• v.14 no.8
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• pp.37-46
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• 2016

Patent application as achievements from R&D institutions in public sector have quantitatively increased by expanding R&D investment for enhancing competitiveness but there have been few tangible outputs from the investment. From this reason, TLO(Technology Transfer&Licensing Organization) and its operation becomes more important to implement technology transfer and commercialization and to bring success in the related business. To get work done more efficiently and to improve utilizing products of the R&D in the TLO, this research is to draw domains and activities of TLO and establish its task systems by prioritizing activities. From literature reviews and expert interviews, we generated 6 work domains and 21 task items. Applying AHP analysis, we discriminated the relative importance from task items and analyzed its priority. The finding of this research can provide implications for TLO to increase work efficiency and improve its performance.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2015.05a
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• pp.712-714
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• 2015

기존의 정보보호시스템들은 이미 확보된 시그니처 또는 이전에 분석된 정보를 기반으로 악성코드에 대응하고 있기 때문에, 시그니처가 알려지지 않은 악성코드 또는 변형된 악성코드의 경우, 탐지 및 식별에 한계를 지니고 있다. 본 연구는 이와 같은 문제를 해결하기 위해, 무결성을 검증하는 화이트리스트 기반의 응용프로그램 실행제어, 매체제어, 레지스트리 보호, 중요 파일 변경 방지, 프로세스 접근 역접속 IP/포트 통제 등의 기술을 복합적으로 적용하여, 악성코드의 침입뿐만 아니라 운영체제 및 응용프로그램 취약점을 기반으로 한 익스플로잇 공격으로부터 단말 PC를 더욱 확실하게 보호할 수 있도록 한 엔드포인트 응용프로그램 실행 통제 방안을 제시하였다. 본 연구의 결과는 프로토타입 형태로 개발하여 실 환경에서 통합테스트를 하여 공공기관, 금융기관, 통신사 등 실제 환경에 적합한 기술 및 기능임을 확인하였다. 본 연구를 통해, 실행 전 응용프로그램 무결성 검증과 실행 후 응용프로그램 실행 흐름 통제를 복합적으로 사용하여 알려진 악성코드 시그니처 정보에 의존한 기존 정보 보호 시스템과는 달리 알려지지 않은 악성코드까지 원천적으로 차단할 수 있을 것으로 기대된다.