• 산업경영시스템학회지
• /
• 제25권2호
• /
• pp.19-26
• /
• 2002

In this paper a software program is given for food product life (shelf life) estimation. There are many modules of related operations, considering the characteristic of food industry so that users can easily use and understand the software, and we make the related data referenced In data base. In food industry acceleration tests depend on food deterioration differential equations. Based on such equations, etc, this paper suggests a shelf life estimation software program.

• 정보화정책
• /
• 제24권3호
• /
• pp.42-66
• /
• 2017

본 연구는 우리나라를 대표하는 개방 데이터인 조달청의 빅데이터를 활용하여, 최근 사회과학 연구에서 활발하게 사용되는 사회관계망 분석을 통해 정부의 특정 정책(소프트웨어 대기업 참여 상한제) 전후의 산업 네트워크 구조를 비교 분석함으로써 소프트웨어 시장의 생태계 변화를 조망하고 공공데이터 개방의 시사점을 살펴보는 것을 목적으로 한다. 2013년에서 2015년까지 3년에 걸쳐 공공 소프트웨어 시장의 정보화 사업에 대한 발주 및 수주 계약 데이터를 분석해 본 결과, 첫째 공공 소프트웨어 시장에서 Power Law현상이 관찰되고 있으며, 이 현상은 규제 등의 외부적 충격과 상관없이 지속되고 있음을 알 수 있었다. 둘째, 이 시장에서 Power Law현상은 지속되고 있었지만 생태계의 구성은 년도별로 유의미한 차이를 보임도 확인하였다. 이러한 결과를 바탕으로, 공공 소프트웨어 시장의 생태계 구성 및 변화에 대한 시사점을 도출하고, 근본적으로 이러한 분석을 가능케 하는 공공 빅 데이터 개방의 장점에 대해 논의하였다.

• 통상정보연구
• /
• 제4권2호
• /
• pp.233-252
• /
• 2002

This thesis is designed to draw up scheme for human resources development of the Korean software industry. Its concrete scheme is as follows. That is, IT professionals with international competitiveness should be cultivated, and a human resource development system, which can flexibly meet the market demands, has to be built. Pool of specialized programmers is necessary condition for achieving competitiveness in Korean software industry. Reeducation is also desirable to embody the agile productive capability into the existing human resources for new challenges in the industry. Well-organized human resources database will also make it easy to match new demand and to lower the transaction cost in switching jobs. To cope with the rapidly changing environment actively, human resource development and training system improvement through the cooperation with the concerned industries, universities, research centers and the government must be settled immediately.

• 융합경영연구
• /
• 제10권6호
• /
• pp.9-16
• /
• 2022

Purpose: This research investigates the differences in knowledge exchange activities and performances between startups and large companies in software industry clusters. Research design, data, and methodology: Six independent factors of human resource information, R&D and technology, marketing knowledge, government support information, strategic knowledge, and cooperation information were extracted to test the firm size effect in the relationships with two performance factors such as satisfaction with industry cluster location and satisfaction with financial performances. Data were collected through a survey of entrepreneurs, managers, and employees and tested by statistical analysis methodologies. Results: Three independent factors of human resource information, R&D and technology, and cooperation information were particularly significant in the relationship with both dependent factors. Strategic knowledge significantly affected financial performance. Knowledge exchange activities were more important in startups than in large companies for all eight factors. Conclusion: Policies for software industry clusters need a different approach for startups and large companies.

• 디지털융복합연구
• /
• 제11권4호
• /
• pp.91-99
• /
• 2013

여러 산업과의 융합이 활발히 진행됨에 따라 전 산업 제품에 탑재된 소프트웨어나 금융, 컨설팅, 서비스 등 지식서비스사업과 소프트웨어 산업의 융복합화로 소프트웨어 산업은 소프트웨어 제품 및 서비스 생산 활동뿐만 아니라 소프트웨어 산업 활용부문까지 포함되어야 하고, 또한 소프트웨어 산업의 급진적 환경변화에 대응하여 모바일, 클라우드 컴퓨팅 등의 영역을 소프트웨어 분류체계 구분 시 포함시킬 방향성 정립이 필요한 시점이다. 본 논문에서는 새롭게 등장하거나 기술, 제품, 서비스 등과 융합된 기술 분류를 정립하고자 소프트웨어 생태계 특성상 분류기준 미포함 영역발굴과 분류체계의 미분화 혹은 체계 간 연계부족 등 분류체계의 불완전 영역을 도출하여 새롭게 나타나는 소프트웨어분야에 대해 확립하고자 한다.

• 디지털산업정보학회논문지
• /
• 제7권4호
• /
• pp.169-181
• /
• 2011

The cooperation between universities and IT industry in producing IT manpower of quality is urgently called for to create the effective labor pool of supply and finally balance its supply and demand. Korean Government launched a program where industrial demand-driven curriculums are developed and applied to universities. This paper proposes a design technique of meta-modeling demand-driven curriculums and courses, based on the 3D software space and the software development process. This technique is proven to result in extensibility, flexibility and quality improvement in software design. Therefore, we expect that the proposed technique makes curriculums and courses possible to be continuously improved in many aspects.

• 한국CDE학회논문집
• /
• 제16권2호
• /
• pp.92-103
• /
• 2011

The construction industry consists of various and massive architectural information as an architectural process includes a variety of design stages with cooperation of many disciplines. A Building Information Modeling (BIM) serves as a shared knowledge resource for information about a facility forming a reliable basis for decisions during its life-cycle from inception onward. building SMART has developed Industry Foundation Classes (IFC) standard for interoperability of BIM based information. Several software tools are already IFC-compliant. However, there are a lot of problems related to efficient interoperability of software owing to the lack of guide regarding the software usage and insufficiency IFC interfaces of software. The purpose of this study is to suggest efficient IFC support interface development methodologies of existing IFC certified software. The scope of this study is interoperability test for open BIM based quality assurance. To achieve this purpose, the authors have classified subject of open BIM based quality assurance and investigated IFC certification process and certified software. In addition, the authors have exported and imported via IFC files using different IFC interfaces in the software for interoperability of architectural objects and their properties. Finally, the authors have suggested IFC support interface development methodologies and hereafter direction for efficient interoperability of IFC certified software based on open BIM.

• KSII Transactions on Internet and Information Systems (TIIS)
• /
• 제13권3호
• /
• pp.1674-1688
• /
• 2019

As environmental pollution and fossil fuel energy problems from fuel vehicle have occurred, the interest of electric vehicle(EV) has increased. EV industry and energy industry have grown dynamically in these days. It is expected that the next generation of primary transportation will be EV, and it is necessary to prepare EV infra and efficient energy management such as EV communication protocol, EV charge station, and smart grid. Those EV and energy industry fields are now on growth. Also, the study and development of them are now in progress. In this paper, distributed charge signal processing software for smart slow and quick EV charge is proposed and designed for dealing with EV charge demand. The software consists of smart slow and quick EV charge schedule engine and EV charge power distribution core. The software is designed to support two charge station types. One is normal EV charge station and the other is bus garage EV charge station. Both two types collect the data from EV charge stations, and then analyze the collected data. The software suggests optimized EV charge schedule and deliveries EV charge power distribution information to power switchboard system, and the designed software is implemented on embedded system. It is expected that the software provides efficient EV charge schedule.

• 한국IT서비스학회지
• /
• 제4권1호
• /
• pp.41-55
• /
• 2005

In this research, we've studied to the software productivity and quality measures and metrics for raise UP the advanced software industry. For the purpose, we've studied relative research and reorganized 74 metrics. Reorganized 74 metrics were developed considering scalability, measurement and acquisition possibility and verified by software development experts. Finally, we've conducted a survey on the high measurement possibility metrics. Data were gathered from 20 software development project. It was found from the result need more efforts for the software development productivity improvement for advanced software industry.

• 미래기술융합논문지
• /
• 제2권3호
• /
• pp.59-66
• /
• 2023

본 디지털 전환에서 가장 중요한 것은 SW 기술이다. 그러나 많은 기업이 SW 기술 및 인력 확보에 어려움을 겪고 있다. 특히 SW 인력 부족은 더욱 증가할 것이라 보고되고 있다. 정부는 SW 인력 수급정책을 해소하기 위해 인력양성 정책과 많은 지원사업을 수행하고 있지만, 이러한 정책이 효과적으로 수립되기 위해서는 소프트웨어 산업의 수요와 공급에 대한 정확한 예측이 필수적이다. 따라서 본 연구는 소프트웨어 산업의 수급 불균형을 해소하기 위해 동태적 구조 분석을 수행할 수 있는 시스템 다이내믹스 방법론을 활용하여 시뮬레이션을 개발하였다. 시스템 다이내믹스는 소프트웨어 산업의 인력 수급 불균형 현상에 대해 동태적인 시각에서 그 원인과 정책대안을 찾기에 적절하다. 세부적으로 미국의 노동통계국의(U.S. Bureau of Labor Statistics, BLS) 방법론을 사용하여 적용하여 소프트웨어 산업의 인력 수요 및 공급 예측 모델을 개발하였고, 시나리오 분석을 수행하여 정책적 시사점을 도출하였다.