• Journal of Korea Multimedia Society
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• v.16 no.12
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• pp.1446-1453
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• 2013

In order to develop ECM system, there are a number of methodologies. Adopting Microsoft's solution and methodology is one of them. ECM has a large number of users to save the documentations in various types of multimedia data. So, managing multimedia database is very critical in ECM. Therefore the unit and integration test to evaluate the performance can detect the flaws of the system early on, and it has to be enables to reflect the user's requirements thru the user acceptance test. In this paper, we are discussing how to optimize the SQL database before the ECM system is built and used in the real situation thru unit and integration tests.

• 월간 기계설비
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• s.117
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• pp.82-88
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• 2000

한국건설산업연구원(원장 홍성웅)은 개원 5주년을 맞아 지난 3월 21일 건설회관에서 $\ulcorner$정보화시대의 한국건설:동향과 이슈$\lrcorner$ 세미나를 개최하고 미래의 건설산업은 전문성을 확보한 업체와 건설생산과정$\cdot$체계나 표준화시스템 등에서 경쟁력을 갖춘 업체가 주도할 것이라고 전망했다. 이날 세미나에서 홍성웅 원장은 $\ulcorner$정보화와 신건설산업:산업구조와 기업의 변화$\lrcorner$라는 기조연설을 통해 앞으로 건설업은 건설생산 기술이나 경영의 내재적 속성과 거리가 있는 현 건설산업구조에서 벗어나 기업의 전문성과 다양한 기능적 통합(Enterprise Integration)이라는 두 가지 속성이 좌우하게 될 것이라고 전망했다. 홍성웅 원장의 기조연설에 이어 정영수 명지대 건축과 교수의 $\ulcorner$건설프로젝트의 System Integration$\lrcorner$, 김문호 LG-EDS상무의 $\ulcorner$건설산업의 e-Business 기회와 발전방향$\lrcorner$등에 대한 주제발표 후 김재영 국토연구원 건설경제연구실장, 최원식 건설기술연구원 CALS그룹장, 김재준 한양대학교 건축공학과 교수, 문정호 한국건설산업연구원연구위원, 한승헌 건설교통부 기술정책과 사무관 등이 열띤 토론을 벌였다.

• Asia pacific journal of information systems
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• v.14 no.1
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• pp.125-142
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• 2004

Knowledge management has been increasingly recognized as important in business management context. Although knowledge management has been proposed as an enabler to reach competitive advantage, little research has considered applying knowledge to business decision-making activities, which may be the main task of enterprise management. The application of knowledge to decision-making has a more significant impact on organizational performance than mere knowledge management for operational level processing. For this purpose, the present study proposes a decision support loop based on the integration of knowledge by adopting a cognitive modeling approach. The proposed model is then discussed, in the real context of an application case.

• Journal of information and communication convergence engineering
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• v.7 no.3
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• pp.253-257
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• 2009

As the value of B2B integration gets more importance and the business process becomes more complex, BPEL4WS standard has been focused for the solution of the problems which is based on web service technology. Many vendors implement the standard in their systems to integrate B2B and web service based inner-Enterprise Application(EA)s. But there is no way to use the standard to integrate non-web service based EAs, because the standard is designed only for Service Oriented Architecture (SOA) over web services. This paper proposes Hybrid Service Orchestration Framework to participate web services and also non-web service based EAs in the business process as a partner using BPEL4WS standard. The framework introduces Hybrid Service Architecture to represent non-web service based EAs as a service, so BPEL4WS could be used to integrate web services and non-web service based EAs. And the framework also introduces Hybrid Service Toolkit to support software level facilities. The paper also introduces Hybrid Orchestration System that is based on Hybrid Service Orchestration Framework.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.315-320
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• 2001

Strategic aim of Poland is an accession to The European Union. This accession means consolidation of democratic transformations and acceleration of economical development. Possibly full and quick execution of preparing works at building domain is one of conditions of Polish membership in the European Union. Poland has to adopt rules and standards, which are required at EU. It will permit to make polish companies more attactive at international market. We should know, that economical, legal whether political reforms, this is not all what consists on membership at the Union European. We must change internally, become open to the world, to represent dynamism, enterprise, knowledge and culture. We must become more tolerant and be able to communicate with people with different culture whether political orientation, we have to accept this dissimilarity and will find way of dialogue and cooperation.

• Management & Information Systems Review
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• v.3
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• pp.1-14
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• 1999

Recently, information resource management(IRM) has a considerable interest among researchers and practitioners because the information resource have been found critical influence on organizational performance. The IRM construct has been defined a comprehensive approach to planning, organizing, controlling the resources, and activities associated with acquiring and distributing data to meet a business need. This study have several objectives: 1) to operationalize the measurement instrument of IRM, 2) to identify the factors influencing organizational performance, and 3) to suggest the research model between IRM and organizational performance and then 4) to provide reference for managers to assess the IRM implementation in their organization. By reviewing the literature, past experience, others' use, encouragement by others, and anxiety are selected as the factors influencing IRM. The IRM construct has been classified with eight dimensions : chief information officer, planning, security, technology integration, advisory committees, enterprise model, information integration, and data administration. Eight hypotheses concerning the relationship between each of the IRM and organizational performance are suggested in this study.

• 한국IT서비스학회:학술대회논문집
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• 2003.05a
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• pp.222-229
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• 2003

In the process of global transportation, many value chains which have different business process, system and technology level respectively are connected to each other. To obtain end-to-end visibility of transportation, these kind of discrepancy has to be solved appropriately. In this paper, the realization of global visibility is discussed in three point of view such as 'Data Sourcing', 'System integration' and 'System Operation'. First, the data sources of global visibility are described especially from the point of enterprise applications view, and then system integration is presented using various current e-commerce technologies for example XML, EDI and so on. Finally, flexible operation of visibility function is suggested which satisfies different goals of each value chain.

• Journal of Information Technology and Architecture
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• v.10 no.1
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• pp.1-11
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• 2013

Various computing systems are used in naval ships. Since each system has a single purpose and its applications are tightly coupled with the physical machine, applications cannot share physical resources with each other. It is hard to utilize resources efficiently in conventional naval shipboard computing environment. In this paper, we present an integration architecture for virtualized naval shipboard computing systems based on open architecture. Our proposed architecture integrates individual computing resources into one single integrated hardware pool so that the OS and applications are encapsulated as a VM. We consider the issue of varying needs of all applications in a naval ship that have different purposes, priorities and requirements. We also present parallel VM migration algorithm that improves the process time of resource reallocation of given architecture. The evaluation results with the prototype system show that our algorithm performs better than conventional resource reallocation algorithm in process time.

• Journal of Information Technology Services
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• v.2 no.1
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• pp.75-83
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• 2003

Among EC areas. the B2B EC market is being spotlighted as an important interesting research area considering its size and the potential impact on companeies and the whole society. In comparison with private consumers in B2C EC. business buyers in B2B EC have to precisely keep track of the purchase records. and integrate them with the buyer's e-procurement system, which might have been implemented as a part of integrated ERP (Enterprise Resource Planning) systems. There are three approaches for such integration between ERP and e-marketplace in B2B EC; Two previous approaches are Inside-Out approach and Outside-In approach. And a newly, one is b-cart approach. In this paper, we try to survey these three approaches and make a comparison analysis. From this research. we identify that the b-cart approach is the most efficient framework in integrating ERP with e-marketplace in B2B EC.

• The Journal of Society for e-Business Studies
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• v.9 no.1
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• pp.105-122
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• 2004

The advance of information technology has changed the business environment, and the business process between the trading partners has been evolved with these changes. However, the business process between trading partners requires human interface for interchanging information or making a decision even though they collaborate each other or are coupled tightly, and this interrupts seamless business processes between them. To overcome this limitations, a new concept of self-integration has been emerged. The self-integration means a true integration among enterprise applications without human interface, and it might be the future direction of integrations. In this study, we introduced the concept of self-integration environment and business process model for supply chain planning. And, we analyzed the negotiation processes and classified the negotiation patterns for integrated supply chain planning in self-integration environment, and then we proposed a generic business process model for negotiation of extended and integrated supply chain planning by integrating the suggested negotiation pattern with business scenarios.