• Proceedings of the CALSEC Conference
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• 2003.09a
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• pp.287-293
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• 2003

☆ 사업개요 ㆍ 유통사, 제조사, vksaotcosjf 등 기업고객을 대상을 업종별 협업 SCM 서비스를 KT네트워크 및 플랫폼에 기반한 collaborative-Hub(c-Hub)를 통해 제공 ㆍ 대기업 중신의 산발적, 단편적인 협업 시스템을 단계적으로 중립적인 KT c-Hub로 통합(중략)

• The KIPS Transactions:PartD
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• v.12D no.4 s.100
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• pp.583-588
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• 2005

Being able to resolve huge problems deriving from integration of information systems in-house or business to business, the web service that uses the XML standard technology has recently taken a quick dominance the next generation e-business bases. It's one constant concern how to integrate, change, and maintain such systems as based on certain technologies according to the changes to information technology, which is on the ongoing process of evolution. To help solve those problems, OMG suggested a new software architecture called MDA(Model Driven Architecture). MDA runs a process that establishes a platform independent model(PIM), which is an analysis model used as part of the existing development procedures, and automatically converts it into a platform specific model(PSM), a design model, based on the established PIM. Such automatic conversion has lots of benefits including easy support for diverse platforms, reducing the coding time that usually consume a great deal of the developer's effort, and facilitating quality control in the aspect of development processes. By applying the MDA development process to a new web service development, you can choose web service as the target platform at the PIM of MDA and express PSM with a web service model, WSDL. This study set out to classify the web service development or integration processes by the provider md requester to identify the types of web service development processes, and to apply the MDA development process to web service development, thus suggesting a new kind of web service development process that can be referred to by both the web service provider and requester.

• Journal of the Institute of Electronics Engineers of Korea CI
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• v.48 no.5
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• pp.24-32
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• 2011

According to accelerate the convergence of defense and information technology, there is a need for innovative change in Military e-Learning service system. In other words, It has increased the need for system integration based on standards and interoperability to develop into a network-centric information and knowledge. In this study, It would like to introduce an integrated direction Military e-Learning service system on the SOA-based video content services in the operating system for the operating model. SOA is taking advantage in integration and expansion of the unit with a process. Using it, define of video services platform architecture and define of business model based on the Imprimatur model. Based on this, it define the role of actors for video content service in each step of the operating model, that is Production model, Brokerage model and consumption model. In the operating system, it define the functions and data to control and handle the needed functionality for video content services based on the operational model.

• Annual Conference of KIPS
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• 2004.05a
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• pp.369-372
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• 2004

시맨틱 웹 서비스는 업계중심의 웹 서비스 기술들과 학계중심으로 연구진행중인 시맨틱 웹 기술들 모두를 포함하는 형태를 취하고 있으며 지능형 e-비즈니스를 효과적으로 수행하기 위한 근간을 제공한다. 이에 본 논문에서 우리는 지능형 e-비즈니스를 효과적으로 수행하기 위한 시맨틱 웹 서비스 아키텍처 및 그 구성요소들과 관련된 기술들을 제안한다. 그리고 간단한 시나리오의 구현 및 관련연구와의 비교를 통하여 제안된 아키텍처의 타당성을 보인다.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.18 no.9
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• pp.2057-2065
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• 2014

New business The e-book industry is creating a convergence of ICT and printing culture. Even so, the system changes is not great in Korea. Global market players are going to creating a membership or community-type business model to take advantage of the terminal, platform, network, but the creative content production in Korea is limited. Since the discussion is limited to such devices or network services most, we suggest the possibility of modeling a multi-faceted. And the development of technology and services platform content is also important as a strategic approach to the development of the e-book industry. Most of all, we propose the application of content, technologies and services are developed.

• The Journal of Society for e-Business Studies
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• v.27 no.1
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• pp.43-62
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• 2022

This paper is a study to analyze when ISV(independent software company) has more active participation in the platform ecosystem. According to previous studies, companies are active in technological innovation when they can appropriate the outcome of innovation and when they have complementary assets (marketing, manufacturing capabilities, etc.) that can convert the innovation into value. The effect of these two conditions to join platform ecosystem is investigated. The duplication between the ISV's product portfolio and platform service is also included as an independent variable. The two sample groups are composed of independent SW companies that signed a partner agreement with platform companies and non-participating companies in the platform. As a result of empirical study, it is found that the patent rights do not affect participation in the platform. The ISVs might have believed that the benefits from cooperation with platform companies are greater than the risks of exposure to innovative technologies and unique Biz models. On the other hand, downstream's capability and the duplication of product portfolio affect participation in the platform. If ISVs have the downstream capability to transform cooperation into value creation, ISVs are actively participating in the platform. In addition, cooperation is active when the product portfolio is complementary to platform service rather than competition. This study is the empirical study of open innovation between Korean independent software companies and digital platform companies. There are similar prior studies abroad, but there are no similar studies in Korea. It is meaningful in that the determinants of platform ecosystem participation were investigated through empirical analysis by composing a sample group of companies participating in the platform ecosystem and companies not participating in the platform ecosystem.

• International Commerce and Information Review
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• v.19 no.1
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• pp.99-126
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• 2017

The Indonesian e-commerce market has grown significantly due to sustained economic growth, middle class growth, rapid increase in Internet and SNS users, and increase in accessibility of mobile broadband services. In particular, consumers' online shopping through mobile and SNS has been increasing rapidly based on the expansion of the popularity of smart phone devices. This research suggested the strategies for expanding exports of Indonesia through e-commerce platform to the Korean firms, with deep analysis of the current status and features, problems, cases, and implications etc. of Indonesia's e-commerce market. As an export expansion strategy utilizing Indonesia's e-commerce platform, this study showed the Korean firms have to build a local online distribution network, establish a logistics & delivery and payment system, acquire Halal certification for Muslim market, carry out the in-depth market research, actively implement Hanryu marketing strategy, develop a creative product, set up market segmentation strategies, and develop SNS mobile marketing.

• Proceedings of the Korean Society of Computer Information Conference
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• 2017.01a
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• pp.47-48
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• 2017

본 논문에서는 Microsoft Azure 플랫폼의 Azure PowerShell, Azure CLI(Command Line Interface), REST API를 활용하여 클라우드 기반 서비스 포털과 관리 포털을 개발함으로서 중소건설사에서 건설현장의 공사원가 관리 및 일일 관리를 위한 모듈과 서비스 제공을 위해 필요한 서비스 포털 및 관리 포털과 제품 관리 모듈 등 클라우드 서비스 구축 수행하였다.

• Proceedings of the Korea Multimedia Society Conference
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• 2003.11b
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• pp.860-863
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• 2003

인터넷과 정보 통신 기술의 발달은 컴퓨터 응용 및 컴퓨팅 환경에 상당한 변화를 가져왔으며, 여러 분야에서 이들 기술이 응용되고 있다. 고도로 발전하고 있는 정보통신 기술이 교육분야에 적용 및 활용되어 기존의 교육 패러다임에 상당한 변화를 초래함으로써, 새로운 교육형태의 교육체계 구현을 통해 교육 현장에 커다란 기여를 하고 있다. 대표적인 것이 원격교육을 비롯한 e-learning, 가상교육시스템 등이 있다. 인터넷과 컴퓨터가 보편화된 현재, 많이 연구 제안되고 구현이 되어서, 실제로 온라인 상에서 실시간 혹은 비실시간으로 학습교육시스템들이 서비스되고 있다. 본 논문에서는 기존에 많이 제안된 e-Learning시스템에 협력학습의 개념을 도입하여 교수-학습자 뿐 아니라 학습자-학습자간에 상호작용을 극대화하고, 한발 더 나아가 웹을 통하여 교수의 강의 내용을 학습자가 언제, 어디서든지 멀티미디어 데이터를 제공받아서 학습 및 평가 받을 수 있는 LOD(Lecture on Demand :주문형 강의)을 도입하여 협력학습을 지원하는 e-Learning 시스템의 LOD 플랫폼의 설계를 제안한다.

• Annual Conference of KIPS
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• 2011.11a
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• pp.76-79
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• 2011

천리안 위성은 우리나라 최초의 정지궤도 복합 지구관측 위성으로 기상관측, 해양관측과 통신서비스 임무를 수행하는 중대형위성으로 2011년 6월 27일에 성공적으로 발사되어 약 6개월간의 시험운영기간을 거쳐 현재는 실시간 서비스를 제공하고 있다. 천리안 위성은 한국항공우주연구원(KARI) 총괄 주관하에 2003년 9월 개발을 시작으로 프랑스의 EADS-Astrium과 공동 개발되었다. 천리안 위성은 이미 EADS-Astrium에 의해 통신 위성 본체 플랫폼으로 우주 인증된 Eurostar3000(이하 E3000) 플랫폼을 근간으로 제작되었다. 본 논문에서는 천리안 위성 플랫폼 탑재컴퓨터에 탑재되어 위성체 전반을 운영하는 비행소프트웨어의 구성 및 기능에 대해 기술한다. 또한 기존의 EADS-Astrium사의 E3000 비행소프트웨어 생산라인을 바탕으로 천리안 위성 비행소프트웨어를 개발하기 위한 개발 절차 형상을 소개한다. 본 논문에서 기술한 재생산을 위한 개발 절차에 대한 접근 방법은 위성 임베디드 소프트웨어 시스템과 같은 mission critical 시스템이면서 이미 검증된 소프트웨어를 재사용하고 사용자의 요구사항을 만족시키기 위해 일부 기능을 변경 및 추가 개발하여 통합된 소프트웨어를 생산해야하는 소프트웨어 개발체계의 실질적인 한 예를 보여주고 있다.