• 농촌지도와개발
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• 제10권2호
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• pp.167-180
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• 2003

The objective of this research is to acquire basic data to develop a program for professional consultants who can consult and provide advice for rural women's small business entrepreneur. In this research, startup business educational programs and 10 major related textbooks in Korea were analyzed, and a survey was conducted in which 71 owners of government funded rural small business responded. The major findings are as follows; First, most programs were targeting city females and were providing basic information mostly using lecture method over a few days. And no programs for rural women's small business could be found. Second, no textbooks dealing with rural women's small business could be found and the contents of each textbook differed significantly even though there were a few common points. Third, the result of the survey indicated that rural women's small business entrepreneurs had difficulty especially in acquiring necessary initial funds and raw materials, selling products, and judging the possibility of business success. And, there was significant difference in importance and perceived knowledge over 36 business know-hows in business startup area among the respondents. Based on the results, the followings could be recommended; First, educational programs for rural women's small business entrepreneurs should use a unique and different approach than other industries. Also, it is necessary to foster startup consultants especially for the rural women's small business entrepreneurs and to develop a delivery system for the startup educational programs. Second, contents of educational programs need to be selectively included depending on the level of uses. Finally, a workbook should be developed so that entrepreneur candidates can actually practice rather than just acquiring basic information and superficial knowledge during the participation.

• 정보보호학회논문지
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• 제19권3호
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• pp.143-152
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• 2009

정보보호 전문인력을 정의하고 양성하기 위해서는 무엇보다도 정보보호업무 전반을 체계화하여 표준화한 '직무체계'를 개발하고, 직무체계에 기반하여 인력을 어떻게 교육할 것인가를 정하는 교육과정 및 직무분석이 필요하다. 정보보호 분야의 직무를 정의하고 표준화함으로써 인력의 직무능력을 표준화하고 직무수행을 위해 필요한 지식 및 기술에 대한 정의가 가능해짐으로써 보다 실무 지향적인 전문인력의 양성이 가능할 것으로 기대된다. 직무체계(Skills Framework)란 산업현장의 직무에 근거하여 직무분류 및 직무수준을 설정하고 직무수준별 수행기준을 제시하는 것으로써, 현장 수요에 기초한 교육훈련과정의 개발, 자격 및 인력수급 체계 등을 위한 인프라 정비의 핵심 요소이다. 따라서, 본 논문에서는 정보보호산업의 발전을 이끌어갈 실수요에 기반한 체계적인 '정보보호 전문인력'의 중급을 위해서는 무엇보다도 표준화된 직무체계의 개발이 시급하다고 인식하고, 정보보호 분야의 직무체계를 개발하여 제시하고자 한다.

• 지식경영연구
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• 제22권2호
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• pp.289-300
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• 2021

부동산 시장에 정보기술이 적용된 프롭테크는 다양한 가치창출모델들을 제시하면서 부동산 거래혁신을 이끌고 있다. 본 연구에서는 프롭테크에 기반한 비즈니스에서 창출 및 공유되고 있는 가치를 분류하여 이해하는 동시에, 개별 가치 영역 간의 상대적 중요도를 반영한 평가자료를 개발하고자 한다. 이를 위하여 프롭테크의 가치창출 차원을 위계적으로 구성하였고, 다종 산업이 혼재되어 있는 프롭테크 산업의 하위 산업에 대한 상대적 가치창출 정도를 평가하였다. 제안된 지표 간의 상대적 중요성을 파악하기 위하여 업계 및 학계 전문가를 대상으로 AHP 분석을 시행하였다. 1단계에서는 무형적 가치, 관계적 가치, 고도화 가치를 제시하였으며, 2단계의 분해과정을 거쳐 총 9개 평가지표들의 이원 비교를 통하여 지표 간 가중치를 도출하였다. 본 연구는 프롭테크 산업의 부문별 가치창출 정도를 평가해 봄으로써, 향후 한국 프롭테크 생태계 전반의 가치창출 역량 향상 및 발전을 도모하고자 하였다.

• 한국전자거래학회지
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• 제12권1호
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• pp.99-122
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• 2007

규칙 기반 시스템은 업무 담당자의 비즈니스 노하우 및 전문 지식에 대한 처리는 물론, 기업의 비즈니스 로직까지 처리하여 새로운 비즈니스 모델 변화와 개선요구에 대해 즉각적으로 대응할 수 있는 규칙 기반 추론 엔진으로, 최근 다양한 산업으로의 적용이 시도되고 있다. 이에 이 논문에서는 규칙 기반 시스템 적용 사례의 일환으로, 다양한 소비자 니즈, 수많은 종류의 상품, 그리고 시시각각 변하는 대내외 환경에 민감하게 영향을 받는 보험 산업에서의 효율적인 보험 상품 추천과 설계를 위한 규칙 기반의 보험 상품 추천 및 설계 시스템을 설계하고 구현하고자 한다. 개발된 시스템은 퍼지추론 과정을 통해 고객의 개인정보와 기존 가입고객의 가입정보를 이용하여 보험상품 설계를 원하는 고객에게 맞춤형 보험상품을 추천하고 설계하고자 한다. 이러한 시도는 향후 보험 산업에 있어서 상품에 대한 다양한 고객들의 니즈를 즉각적으로 판단하고 대응하여 보다 정확하고, 고객 개개인의 욕구에 맞는 맞춤형 상품추천 및 설계를 위한 핵심 기술로서 자리 잡을 수 있을 것으로 기대된다.

• Korean Chemical Engineering Research
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• 제46권1호
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• pp.156-163
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• 2008

화학공장에서는 공정 이상, 장치 수명 및 경제적 환경 등에 의하여 변경이 발생하고 있다. 그리고 변경관리는 정확한 기술적 판단근거에 의한 변경 판정, 위험도 확인 및 위험성 평가 수행 등 근본적인 공정안전 기술을 바탕으로 이루어진다. 그러나 변경관리는 경험 부족, 지식 부족 및 기술인력 부족 등의 이유로 수행하기 매우 어려운 상황에 놓여있다. 본 연구에서는 화학공장 변경관리의 취약점을 파악하고 이를 적절히 보완하여 안전성을 향상할 수 있는 변경관리 체계를 구축하였다. 위험성 평가를 기반으로 하는 변경관리 절차의 정립 및 변경 여부 판단, 변경시 위험도 산정 등 변경관리 의사결정 단계들의 명확한 판단 기준 체계 정립을 통한 장치산업의 변경관리 수행 체계를 제안하였다. 이러한 안전공학 기술이 접목된 형태의 변경관리 절차를 제안하여 화학공장의 안전성 향상을 꾀하고자 하였다.

• Journal of Information Processing Systems
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• 제10권1호
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• pp.103-118
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• 2014

Over the last couple of years, traditional VANET (Vehicular Ad Hoc NETwork) evolved into VANET-based clouds. From the VANET standpoint, applications became richer by virtue of the boom in automotive telematics and infotainment technologies. Nevertheless, the research community and industries are concerned about the under-utilization of rich computation, communication, and storage resources in middle and high-end vehicles. This phenomenon became the driving force for the birth of VANET-based clouds. In this paper, we envision a novel application layer of VANET-based clouds based on the cooperation of the moving cars on the road, called CaaS (Cooperation as a Service). CaaS is divided into TIaaS (Traffic Information as a Service), WaaS (Warning as a Service), and IfaaS (Infotainment as a Service). Note, however, that this work focuses only on TIaaS and WaaS. TIaaS provides vehicular nodes, more precisely subscribers, with the fine-grained traffic information constructed by CDM (Cloud Decision Module) as a result of the cooperation of the vehicles on the roads in the form of mobility vectors. On the other hand, WaaS provides subscribers with potential warning messages in case of hazard situations on the road. Communication between the cloud infrastructure and the vehicles is done through GTs (Gateway Terminals), whereas GTs are physically realized through RSUs (Road-Side Units) and vehicles with 4G Internet access. These GTs forward the coarse-grained cooperation from vehicles to cloud and fine-grained traffic information and warnings from cloud to vehicles (subscribers) in a secure, privacy-aware fashion. In our proposed scheme, privacy is conditionally preserved wherein the location and the identity of the cooperators are preserved by leveraging the modified location-based encryption and, in case of any dispute, the node is subject to revocation. To the best of our knowledge, our proposed scheme is the first effort to offshore the extended traffic view construction function and warning messages dissemination function to the cloud.

• Agribusiness and Information Management
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• 제6권2호
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• pp.13-23
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• 2014

The world is in the process of a structural change related to ICT convergence knowledge industries. ICT is leading to the creation of new products and services, and is making our lives more convenient, safer, and more efficient. In advanced countries, many studies have been conducted with the goal of developing new business models converged with ICT, and this is also the case in the food industry. Korea possesses world-leading ICT, and if this ICT is applied to the food industry, a world-class new business model can be developed. The u-Food System, which is in the process of development in Korea, is a next-generation food system that can allow food providers, consumers, and distributors to access various types of information about food products, including traceability, distribution, safety, quality, and freshness, and manage this information. It is a future food system that converges ICT, biotechnology and sensing technology with food. Based on the u-Food System, this paper will introduce the status of current smart quality distribution technologies that converge ICT (such as sensor tag, sensor network, LBS, GIS, and CDMA) with food technologies (such as traceability, quality, distribution management) to manage the safety and quality of fresh food in the distribution process.

• 산업공학
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• 제25권1호
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• pp.87-95
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• 2012

Very special and tentative considerations including emotional aspects are required to apply any new mechanism and methodologies for manufacturing fields due to several reasons. This study reviews the characteristics of manufacturing collaborations through specific cases applied digital engineering to enhance the collaboration performance in manufacturing domains. Two cases of collaboration related with automotive manufacturing process are analyzed to extract meaningful insights for better collaboration model suggestions. The first case deals the robot simulation to find out advance errors in jig and fixture design during the various welding process of body-in-whites. The effective communication protocol to share their idea and agreed schedules are essential for this collaboration. More severe requirement of collaboration between R&D and manufacturing departments are studied in the second case for e-coating process. The invisible barriers among different departments are lowered by the process application of Computer Aided Engineering which can make sure their own interesting effectively. Those technical and managerial suggestions can be used when the information system and standard process are sought to implement and update not only when innovation projects are executed.

• 산업공학
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• 제15권4호
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• pp.444-451
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• 2002

Recently, the interest in technology valuation is revived and increasing mainly due to the lack of suitability of the traditional valuation methods in explaining the market reaction to newly-emerging knowledge-oriented companies. Moreover, many firms are now gearing their efforts to the strategic use of technology asset such as technology licensing, transfer and commercialization. Firms are also trying to enhance their technological competitiveness by re-evaluating their technology level and thus identifying the strengths/weaknesses of their technology portfolio. To accomplish this objective, the development of an integrated evaluation system for technology assets is essential. This paper presents a technology valuation system developed for a steel manufacturing company in South Korea. The valuation framework is based on; (1) the multi-attribute evaluation of technological competitiveness using Analytic Hierarchical Process and; (2) the expected future benefit of the technology using four different methods of discounted cash flow estimation. The suggested framework will be easily applicable to various industries where technological competitiveness should be evaluated systematically.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2006년도 추계학술대회
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• pp.3-16
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• 2006

In the age where the Internet changes everything, even the earth has become flat. The boarders between nations, locations, times, and industries are not maningful, and no single company can do the whole process well. Therefore, various types of 'Value network' and 'Relation web' emerge for moving first and fast learning. Bort the relationship maturity model (RMM) proposed and the partnership management initiatives at SKT demonstrate that the concept is important, and that the final goal can be reached only through a series of critical outcome at each phase. In particular, recognizing as core infrastructures various online/offline channels, deep trust, and rich communications is an important finding for a successful relationship management. Also, related literatures suggest the following key factors to be influential in more that two phases: professionalism including expertise, similarity, channel capacity. Based on these findings, future efforts need to be put on the research & development of related measurement and management tools. We do hope more people dance with their partners through these efforts.