• Journal of Korea Multimedia Society
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• v.6 no.4
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• pp.565-575
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• 2003

This paper proposed context based annotation model and annotation ambiguity correction methods. The proposed model provides various annotation types, semantic models, and pen-based free drawing interface. Annotation correction method that is specifically based on the context which includes various textual and structure information between free-form marking and annotation. Also, interface for XML environment using the proposed model and correction methods is proposed and possibilities of application is looked at. The results from the implementation of the proposed method show that the annotated areas included in the free-form marking information are more accurate, achieving more accurate exchange results amongst multiple users in a heterogeneous document environment

• Proceedings of the Korean Information Science Society Conference
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• 2000.10a
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• pp.358-360
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• 2000

컴포넌트는 소프트웨어 재사용 기술의 핵심 기술로서, 소프트웨어 개발 시간을 단축시키고 생산성을 향상시킨다. 인터넷의 급속한 보급과 컴포넌트 시장의 확산으로 컴포넌트 사용자들이 인터넷 상에서 검색, 저장, 유통하기 위하여 컴포넌트 명세가 정의되어야 한다. 컴포넌트 명세는 컴포넌트 특성을 명확히 이해하기 위하여 구문적(syntatic), 의미(semantec), 그들 사이의 관계, 사용 문맥, 품질 속성들을 포함한 정보가 기술되어야 한다. 본 논문에서는 컴포넌트를 명세하기 위한 명세 요소들을 살펴보며, 컴포넌트를 표현하기 위한 기술 방법들을 정의한다. 또한, 컴포넌트 메타데이터 및 리소스 정보, 외부 인터페이스들의 논리적 구조 및 시맨틱 표현기법을 연구하고 컴포넌트 명세서 표현을 위한 메타데이타 모델을 근거로 컴포넌트 명세서를 효과적으로 생성할 수 있는 XML 기반 컴포넌트 명세서 확장 모델을 개발하고자 한다.

• Proceedings of the Korea Information Processing Society Conference
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• 2003.11c
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• pp.1525-1528
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• 2003

최근 인터넷에는 기존의 문서나 이미지뿐만 아니라 3 차원 그래픽 데이터도 급속히 증가하고 있다. 이에 따라 3 차원 그래픽 데이터의 검색을 지원하는 웹 데이터베이스 시스템이 요구되고 있다. 이러한 필요성에도 불구하고 아직까지 3 차원 그래픽 데이터의 내용기반 검색에 대한 연구는 거의 이루어지지 않고 있는 실정이다. 본 논문에서는 3 차원 그래픽 데이터의 내용기반 질의를 위한 XML 기반의 데이터 모델인 3DGML(3-Dimensional Graphic Modeling Language)을 제시한다. 또한 본 논문에서는 3DGML에 적합한 시스템 구조를 제시한다.

• Proceedings of the Korean Information Science Society Conference
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• 2001.10a
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• pp.508-510
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• 2001

본 XSLT 처리기는 객체모델링 기법인 UML을 기반으로 설계하였고 핵심적인 부분은 XSL 스타일 시트를 HTML 패스/스타일로부터 구성해 내는 것이다 즉 문서 작성자는 XML문서를 작성하고 파싱하여 패스 테이블을 형성하고 이 패스 테이블에 작성자는 HTML패스/스타일을 추가한다. 이를 통해 XSL의 복잡한 스타일에 대한 고려없이 문서구조와 정보에 집중하여 견고한 문서를 만들 수 있다. 즉 구조 문서인 XML과 콘텐츠 타인의 대중적인 문서형인 HTML을 이용함으로써 적은 비용으로 다양한 문서 스타일을 구성할 수 있게 하여 XML 기술을 쉽게 보급시키며 컴포넌트 제작을 통해 다른 산업영역 문서교환에서 활용할 수 있다.

• 한국IT서비스학회:학술대회논문집
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• 2006.11a
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• pp.170-176
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• 2006

B2B registries are information systems to registrate B2B related business information such as companies' profiles, business documents, business processes, services and to provide query facilities to find information about potential business partners. In this study, we focus on the design of the repository for B2B business processes. In this paper, a metadata ontology is designed to registrate B2B business processes. In practice, there are several competitive business process definition languages such as ebXML BPSS (Business Process Specification Schema), WSBPEL (Web Service Business Process Execution Language), BPMN (Business Process Modeling Notation), and so on. In order to registrate business processes based on different representation frameworks, the proposed metadata ontology consist of three layers, common metadata, language-specific metadata, and interrelationship metadata. To implement the proposed metadata ontology using ebXML registry, metadata mapping scheme to ebRIM (ebXML Registry Information Model) are also suggested.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.569-572
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• 2003

A construction process involves many designers, engineers, contractors, consulting engineers and government officials. Thus, it is essential to promote collaboration among such participants through of effective document exchange. There have been efforts to Improve efficiency of document exchange through Web. Also XML/EDI is recommended by its method. So the purpose of the research was to establish the data model for document information management in document exchange for construction participants using web-based XML/EDI. This research proposed a method of modeling document information for systemic management of document information that exchanged by XML/EDI in central and explained concept of application document information that stored in database. This research classified construction document according to its information relation.

• The KIPS Transactions:PartD
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• v.11D no.2
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• pp.361-370
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• 2004

ebXML(Electronic Business using extensible Markup Language) is an XML based new international standard framework of the electronic business. Interoperability among mutually different industry fields can be realized by reusing core component, as a infrastructure of data. For this interoperability, it is needed to define the concrete concept of core component, through analyzing the role and applicability of the core component in business process which defines the interoperability among different companies. Therefore, in this paper, we Inquire the role of the core component in the ebXML, and implement the core component storage system which generates core component to register in registry/repository. The designed system for storing the core component generates suitable core component structure to register in registry/repositor), which can be used to generate new business information entity in a modeling step of business process.

• 한국디지털정책학회:학술대회논문집
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• 2004.11a
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• pp.299-310
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• 2004

Business process in e-government mostly embody as the flow of documents. Constructing a web-based document flow system becomes an critical task for today s digital government. But few of them use an off-the-shelf workflow product. Why? One of the reasons is that most of the workflow system are heavyweight, monolithic, and package a comprehensive set of features in an all-or-nothing manner. Another reason is that workflow technology lacks the constructs and modeling capability as programming language. It is incumbent on government IT organizations to transform their solution development to component-based computing model. Component technology isolates the computation and communication parts, but how to compose different software components is still a hard nut. An integrated development environment is necessary for CBSD. In this paper we propose a XML and component-based document flow-oriented integrated development environment (DFoIDE) for software developers. By writing some xml configure file, and operate on DFoIDE, developer can construct a workflow application quickly. This method divides system to several components and the activities in process are implemented as business component. Different components are discribed detailedly in this paper, especially one of the core component. Component Integrating Tool. Different perspectives in workflow application are seperated and depicted as different XML files. Correspondly, A component composition method for developing workflow application instead of workflow itself is proposed.

• The KIPS Transactions:PartD
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• v.14D no.1 s.111
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• pp.97-106
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• 2007

In this paper, the business process was easily modeled by distinguishing between the business process and work logic. Based on this model, B2Bi collaboration Workflow modeling tool, which facilitates collaboration, was designed and implemented. The collaboration workflow modeling tool consists of 3 components; business process modeling tool, execution engine and monitoring tool. First, a business process modeling tool is used to build a process map that reflects the business logic of an application in a quick and accurate manner. Second an execution engine provides a real-time execution environment for business process instance. Third, a monitoring tool provides a real-time monitoring function for the business process that is in operation at the time. In addition to this, it supports flexibility and expandability based on XML and J2EE for the linkage with the legacy system that was used previously, and suggests a solution for a new corporate strategy and operation.

• The Journal of Society for e-Business Studies
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• v.13 no.3
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• pp.121-135
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• 2008

Railroad logistics transporting freight by train takes charge of 10 or 20 percent of domestic cargos. Railroad logistics users such as transport companies including shippers or Inland Container Depot(ICD) use electronic document(EDI or XML) or input data through WEB to process railroad logistics business. However, as business environments evolving into e-business, it is required to upgrade the legacy railroad logistics process. As the increase of using ebXML-based schema format, it is also needed to improve the electronic documents based on DTD format into those of XML schema format. This study deals with information standard for railroad logistics to improve the railroad logistics business. To this purpose railroad business processes were re-defined through the standard business process modeling methodology. Information model was also derived by defining railroad logistics activities from business process model. And Business Information Entities(BIEs) were defined to design new electronic documents according to the extracted information model. An improved system architecture for railroad logistics was proposed as well. The results of this study will provide an effective and flexible business flow to railroad logistics business.