• Information and Communications Magazine
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• v.27 no.12
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• pp.11-17
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• 2010

본고에서는 ICT서비스가 사회경제적으로 미치는 파급효과를 분석하기 위하여 ICT서비스를 IT제조업, 통신 및 방송 서비스업, 컴퓨터관련 서비스업으로 재분류하고 2005년의 산업연관표를 이용하여 파급효과를 분석하였다. 그 결과 생산유발계수에서는 민간소비와 정부소비지출에 있어서 기간통신서비스가 가장 높은 효과를 보였으며, IT산업이 제조업분야 보다 서비스 분야에서 높은 부가가치를 창출하고 있는 것을 알 수 있었다. 또한 부가가치 유발효과는 민간 및 정부 소비지출 측면에서 통신 및 방송서비스, S/W 및 컴퓨터관련 서비스 부문이 높게 나타났다. 수입유발효과는 정보통신기기 부품 등의 수입유발이 컸으며, 서비스관련 사업은 수입유발이 낮게 나타났다. 취업유발과 관련되는 노동유발효과는 제조업이 가장 높게 나타났으며, 서비스업 측면에서는 S/W 및 컴퓨터 관련 서비스업에서 소비나 투자수요와 관련하여 높은 취업유발효과들 가지는 것으로 나타났다. 즉, 생산유발과 고용유발 측면에서 IT제조업 분야의 투자가 필요할 것으로 판단된다.

• Journal of Korea Technology Innovation Society
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• v.13 no.3
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• pp.558-586
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• 2010

This paper analyze the economic effect of R&D investment for the IT Green growth initiatives in Korea, relating to Green growth which is main force for activating in order to durable growth currently. The IT green growth initiatives can be grouped by IT manufacture, IT service, and S/W and computer-related services in the R&D investment and to be analyzed by the RAS forecasting methods. The results indicate that the production-inducing effect is about 31,853 billion won for the IT manufacture, and IT service is about 14,360 billion won, and the next is S/W and computer-related service whose effect is about 4,482 billion won. The import, value added, and employment effect of IT manufacture is also bigger than those of any other sectors in IT. This is because R&D investment in case of IT manufacture is more huge than IT service. Besides, employment-inducing effects show that IT manufacture is highest in 16,596 persons; IT service is secondly highest in 9,000 persons and S/W; lastly, computer-related service is much lower than those of any other sector. So we can conjecture that the long-term initiatives of IT green growth implementation lead to increasing size of benefits in the IT sectors.

• Journal of the Korea Convergence Society
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• v.7 no.1
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• pp.189-196
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• 2016

The ultimate goal of this study is to investigate the cases with respect to smart factory that has been introduced by German government. To do this, the study suggest implications for manufacturing version 3.0 that is one of manufacturing revolution agendas in Korea. The main point of smart factory is the convergence between manufacturing and information and communications technologies such as CPS(Cyber-Physical Systems), MES(Manufacturing Execution Systems), 3D Printer, AI(Artificial Intelligence), and so forth. It is hard to accomplish a complete manufacturing automation. In fact, German government had experienced the failure in pursuing the smart factory agenda. But now the agenda is gradually realized by a variety of success stories from German. Thus, this study is to investigate the well-known success stories that came from German.

• 한국IT서비스학회:학술대회논문집
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• 2008.11a
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• pp.543-546
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• 2008

국내 50인 이상, 매출 100억이상 규모의 중소제조업을 위한 생산정보화는 그간 정부의 정보화 지원사업의 지원으로 중소제조업에서 평균 생산성 22%이상의 성과를 달성하였다. 그러나, 50인이하, 매출 100억 미만의 국내제조업은 약 20만개 이상이 되고 있으나, 정부에서 지원하고 있는 정보화지원사업의 혜택을 받지 못하고 있다. 그간 ERP, SCM 등과 같은 기업정보화의 경우 ASP (Application Service Provider)모델을 개발하여 적용을 시도하여 보았으나 활성화되지 못했고 생산자원 4M (Man, Machine Material & Method)정보를 실시간 처리가 요구되는 생산정보화의 경우에는 기술적 문제로 인하여 적용 시도조차 할 수 없었다. 최근 RFID/USN, 개방형 임베디드, 모바일, 차세대 인터넷 및 SOA (Service Oriented Architecture)기술의 급속한 발전으로 전세계 산재되어 있는 복수 공장의 생산자원을 중앙에서 서비스기반으로 중앙관리가 가능하게 되었다. 본 논문에서는 50인 이하, 매출 100억 미만의 군소제조업의 생산자원 4M을 유무선 센서 기술을 통하여 자율 재구성 능력 (Autonomous Reconfigurable) 기반의 원격관리가 가능한 핵심기능의 소개와 복수 공장의 다양한 생산정보화 애플리케이션을 단일 표준 플랫폼으로 구현할 수 있는 적용 모델에 대하여 설명한다.

• Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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• v.7 no.4
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• pp.193-202
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• 2017

With the growth of Chinese manufacturing industry and strengthening of manufacturing industry in advanced countries, the competitiveness of Korean manufacturing industry has become weak. Accordingly, it is time when energy for new growth is required very strongly. This research is the basic research to construct a cognitive and emotional information system to support sound design in manufacturing industry, and aims to develop AUI (Auditory User Interface) guideline. To fulfill research aims, this research conducted interviews to persons belonging to the manufacturing industry, and analyzed contexts and major characteristics related with AUI design. In addition, this research conducted survey on 269 persons on user preference on representative function of products. By analyzing survey data, this research examined the most suitable melody method for each sound, and difference in user preference between men and women. Based on beep sound, it performed analysis focusing on the number of sounds, melody types, and code. It also extracted AUI guidelines usable when users of the product into male and female. This research has significance in the sense that it built the basic guide data which can support AUI design in manufacturing industry.

• Land and Housing Review
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• v.2 no.4
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• pp.559-568
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• 2011

This study aims at listing up those manufacturing activities sensitive to regional characteristics by analyzing locational hierarchy designed on the urban rank-size rule. This locational hierarchy by manufacturing activities is expected to provide a ground for the proper supply of an industrial complex. The analysis of the locational hierarchy by manufacturing activities can work as a method of observing the characteristics of the distribution of location for each economic activity by analyzing the trend in the change of manufacturing location. Consequently, it can be used to determine the appropriate manufacturing activities for the industrial complex of a particular region. Here, the locational hierarchy is analyzed depending on the base of the basic local government such as Gun(district level) and Si(city level), and manufacturing activities are categorized by Korea Standard Industry Code. Those activities demonstrating growth pattern are Manufacture of Electronic Equipment(KSIC 26), Manufacture of Medical Precision Optical Instruments Watch(KSIC 27), Manufacture of Motor Vehicles (KSIC 30, 31), etc. With proper infrastructures, these activities can be located everywhere. Those sectors on the decline pattern in the locational hierarchy can be summarized as Manufacture of Tobacco Products(KSIC 12), Manufacture of wearing apparel Fur Articles(KSIC 14), etc. Those sectors scattered widely in the locational hierarchy are Manufacture of Food Products(KSIC 10), Manufacture of Coke Petroleum Products(KSIC 19), Manufacture of Chemical Products(KSIC 20), Manufacture of Electronic Equipment(KSIC 26). These particular manufacturing activities can be operated in those regions in a sufficient supply of unskilled workers regardless of proper infrastructures. Those activities that have a tendency to reconcentrate on larger cities are Manufacture of Textiles(KSIC 13), Manufacture of Wearing Apparel Clothing Fur Articles(KSIC 14), Manufacture of Other Transport Equiptmen(KSIC 31). In most cases, these sectors tend to favor their existing agglomerated areas and concentrate around large cities. Therefore, it is inefficient to promote these sectors in small or medium-sized cities or underdeveloped regions. The establishment of developmental strategies of an industrial complex can gain greater competitiveness by observing such characteristics of the locational hierarchy.

• Journal of the Economic Geographical Society of Korea
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• v.25 no.3
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• pp.299-319
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• 2022

Since 2010, there have been phenomena that the recession of key industries has spreaded into a regional crisis, affecting the overall regional economy in Korea. The purpose of this study is to analyze how the regional industrial structure and manufacturing competitiveness has been changed in Gunsan, which is in crisis due to the decline of the shipbuilding and automobile industries. As a result, the pace of change in industrial structure of Gunsan has accelerated, and this is because the mass employment released from the key industries has been absorbed into other industries, but there were no manufacturing fields that could replace the recession of the key industries. Among the manufacturing of Gunsan, the degree of specialization of the basic industries has been gradually weakened, and in addtion, the weakening of location competitiveness has brought a negative impact on the growth rate differential of the manufacturing. It is necessary to closely examine changes in characteristics of regional industrial structure for Gusan to find an alternative direction in order to respond to the manufacturing crisis.

• Journal of the Korean Regional Science Association
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• v.31 no.3
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• pp.55-77
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• 2015

The purpose of this research is to analyze the influence of the regional location factors to the lifecycle of manufacturing firms in the Seoul Metropolitan Area. A firm has a lifecycle in common like a household. The firm's lifecycle is divided into 4 sections such as formation, dissolution, growth and decline for the manufacturing firms as light industry, heavy industry and high-tech industry. In addition, the regional location factors are divided into 4 categories. As a result of this research, there are differences for the statistically significant location factors. In addition, the value for the explanation ability of each multiple linear regression model (adj. $R^2$) was high in the formation and growth sections than in dissolution and decline sections. It means that the local governments need differentiated policies considering their regional characteristics for the location factors by firm's lifecycle when they established policies for industry or job. From the view point of the public sectors, it is much important to focus on formation and growth of firms.

• Electronics and Telecommunications Trends
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• v.32 no.3
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• pp.78-88
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• 2017

전 세계적으로 인구구조의 변화, 에너지 형태의 전환, IT기술을 광범위하게 적용한 스마트제조 기술의 출현 등 제조업을 둘러싼 환경이 급변하고 있다. 독일과 미국 등 주요 제조강국들은 글로벌 금융 위기 이후 제조업의 중요성을 인식하고, 제조업 진흥을 통한 생산 효율 증대와 친환경 고객 맞춤형 생산으로 국가 산업 경쟁력을 강화하고 있다. 이러한 추세에 따라, 우리나라도 제조업 경쟁력 강화를 위해 스마트 공장과 스마트제조 관련 정부 정책 및 기술 개발의 보급과 확산을 추진 중이다. 본고에서는 국내외에서 추진 중인 스마트공장에 대한 기술 동향을 소개하고, 국내외 표준화 동향에 대하여 살펴보고자 한다.

• The Optical Journal
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• s.131
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• pp.14-17
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• 2011

산업연구원에서 발표한 '2011년 경제 산업 전망'에 따르면 우리나라의 2011년 경제성장은 전년도 6%대 성장보다 다소 둔화되어 연간 4.3% 정도의 성장이 전망된다. 수출은 세계경제 성장세 둔화, 환율 하락 및 주요업종의 경쟁격화 등으로 10% 내외로 성장률이 둔화될 전망이고, 수입 역시 전년도 비해 크게 둔화될 것이나 내수 경기 회복, 국제 원자재 가격 상승 등으로 14% 내외의 증가가 예상된다. 2011년 산업분야에서 내수와 수출 둔화로 대부분의 업종에서 생산이 둔화될 전망이 가운데 상대적으로 수출 호조인 IT 산업군이 제조업 생산을 견인할 전망이다. 10대 주력산업의 수출은 8.7%로 증가세가 둔화될 전망이다.