• 제목/요약/키워드: e-Business Standard

검색결과 332건 처리시간 0.028초

관계 DBMS에 기반한 UDDI 3.0 레지스트리의 개발 (A Development of UDDI 3.0 Registry based on Relational DBMS)

  • 유수진;이경하;이규철
    • 한국전자거래학회지
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    • 제9권2호
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    • pp.163-181
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    • 2004
  • 최근에 들어 웹 서비스를 이용한 e-비즈니스를 활용사례가 증가하고 있으며 또한 많은 기업들이 웹 서비스를 이용한 e-비즈니스 시스템의 개발과 보급에 많은 노력을 기울이고 있다. 이렇게 웹 서비스를 개발하는 기업들의 가장 큰 관심사는 개발한 비즈니스서비스를 사용자가 쉽게 검색하고, 이용하도록 하는데 있으며, 이에 따라 웹 서비스의 등록과 검색의 지원을 위한 표준을 필요로 하게 되었다. 이러한 요구에 따라 OASIS에서는 웹 서비스에 대한 레지스트리 표준인 UDDI를 정의하게 되었으며, 최근에는 3.0 표준을 공개하였다. 그러나 이 표준의 복잡성으로 인하여, 아직 국내에서는 UDDI 3.0표준을 지원하는 레지스트리 시스템이 존재하지 않고 있으며, 외국에서도 웹 서비스 표준에 주도적인 역할을 수행해 온 몇몇 업체만이 테스트 버전만을 공개해 놓은 상태이다. 이에 따라 본 논문에서는 UDDI 3.0표준을 지원하는 레지스트리 시스템을 개발하였다. 개발된 시스템은 SQL표준을 지원하는 관계형 DBMS를 지원하고 있으며, UDDI의 모든 기능을 충실히 지원함으로써 웹 서비스 기반의 e-비즈니스 프레임워크에서 중요 기반 기술로 활용될 것으로 기대된다.

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한국적 CALS 표준화 구축방안 (Construction of Korean Korea CALS Standardization)

  • 김철환;김규수;신영인
    • 한국전자거래학회지
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    • 제1권1호
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    • pp.117-140
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    • 1996
  • CALS is recognized as a national response to the new chapter of information society. It is essential that the standardization in Korea should be constructed compatible with not only domestic but also international standardization trend. This study aims to propose a proper direction of CALS standardization in Korea, based on the international CALS standardization movement. This paper classifies standard into five types and provides a proper direction and guidance far each standard. As a trend of CALS standard, all ten data files are converted using SGML standard far the interchangeability of data among heterogenous systems. CAD and Graphic data arc also moving toward to the STEP as their standard. In this regard, this paper discusses how to implement SGML and STEP Model. Finally, this paper proposes a method how to construct an EDI system with CALS standard and how to establish a standard authorization institute which will be responsible far the standard authorization. Furthermore, this paper also proposes the CALS Test Network (CTN) as its experimental method.

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CITIS표준 개발전략에 관한 연구 (A Study for the Development Strategy of CITIS Standard)

  • 신기태;임춘성;전동욱;김은
    • 한국전자거래학회지
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    • 제3권2호
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    • pp.161-178
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    • 1998
  • We followed the below procedure to establish the development strategy of CITIS standard. At first, we investigated Military CITIS and Commercial CITIS to establish the concept of CITIS and examined several implemented examples. And using the previous analysis, We analyzed the structure of the functions, the technologies and the standards. To establish the development strategy of CITIS standard, we divided CITIS standards into three category, These are infrastrucure standard, data standard and process standard. In the process standard, we analyzed how we develop a formulated process and which item we select to make formulated official documents. And finally, We explained the implementation plan and extension strategy of government-enterprise and inter-enterprise CITIS respectively.

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CALS/EC 체계에 따른 건설도면 정보교환 표준(STEP)의 적용 및 활성화 방안에 관한 연구 (A Study on the methodology of applying and activating the Construction Drawing Information Exchange Standard(STEP) by CALS/EC)

  • 김인한;최중식
    • 한국전자거래학회지
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    • 제7권2호
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    • pp.39-53
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    • 2002
  • In the Korean domestic construction field, there are a lot of problems related to construction information exchange and sharing owing to the absence of construction drawing information exchange standard. To remedy the aforementioned inefficiency effectively, it is necessary to apply the STEP standard which is known as an international standard for achieving the establishment of Construction CALS. This study focus on suggesting a methodology to activate the STEP based construction drawing information exchange standard to the current construction drawing information exchanging and sharing practice. In this paper, the domestic and foreign standardization projects related to the construction drawing information have been investigated and analyzed. In addition, a methodology of applying and activating the STEP standard has been suggested. Finally, a verification and certification methodology for applying the CALS/EC construction drawing information exchange standard(STEP) have been suggested.

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규제할 수 없는 보안통제가 존재하는 경우 보안 규제 설정 (Security Standardization for Social Welfare in the Presence of Unverifiable Control)

  • 이철호
    • 한국전자거래학회지
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    • 제22권2호
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    • pp.99-121
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    • 2017
  • 모든 영역에서 조직의 디지털 자산을 보호하기 위해, 보안 규제를 강제하고 있는 추세이다. 문제는 조직 내의 보안 통제장치 가운데 투입된 노력이나 보안 수준을 외부에서 확인할 수 없는 통제장치가 존재한다는 것이다. 이 논문에서는 확인할 수 없는 통제장치가 존재하는 경우, 합리적인 보안 수준이 무엇인지 불완전 계약이론을 적용하여 분석하였다. 이를 위해, 확인할 수 없는 통제장치를 무시하는 경우의 비이성적 규제(naive standard)와 모두 확인할 수 있다고 가정할 경우의 완전정보하의 규제와 비교 분석하였다. 결과는 통제장치의 구성에 따라 달라졌다. 우선 평형구성(parallel configuration)하에서는 완전정보하의 규제와 최적규제가 동일하였으며, 순차구성(serial configuration)하에서는 최적규제 수준이 낮아야 하며, 다른 비교대상 규제와는 차이를 보였다. 최적구성(best shot configuration)하에서 확인가능한 통제장치가 비용 효율성이 높은 경우, 흥미롭게도 비합리적 규제가 최적규제수준과 동일한 것으로 나타났다.

국방 CALS체계의 표준 적용방안에 관한 연구 (A study on standard implementation method of defense CALS system)

  • 김철환;송인출
    • 한국전자거래학회:학술대회논문집
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    • 한국전자거래학회 1999년도 종합학술대회발표논문집
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    • pp.75-84
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    • 1999
  • CALS is a strategy to share integrated product data through a set of standards to achieve efficiencies in business and operational mission areas. In this research, we first studied current status for CALS standard and then analyzed the case of US DoD. The results can be summarized as implementing for two major standard in defense CALS system. They are STEP and XML. Our recommendations can be used to set direction for CALS standard implementation and standard selection process.

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가상기업 구현을 위한 계약중개 자동화 시스템의 설계 (Design of An Automated Contract Match-making System for VE Implementation)

  • 정동길
    • 한국전자거래학회지
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    • 제6권1호
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    • pp.1-16
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    • 2001
  • This paper describes a preliminary investigation of contracts with a view towards automating the process of contract match-making. A novel approach based on exploiting Standard Form Contracts(SFC) is described. The approach is shown to be implementable with current technology. A second approach based on Standard Contract Clauses(SCC) which overcomes some of the limitations of Standard Form Contracts, is briefly outlined. The flexibility offered by this approach however, is accompanied by a considerable increase in the complexity of contract match-making. Both Standard Form Contracts and Standard Contract Clauses based match-making point towards an exciting area of future research.

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CALS환경에서의 하이퍼미디어 모델 적용에 관한 연구 (Hypermedia Models for CALS Environment)

  • 임만택
    • 한국전자거래학회지
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    • 제1권1호
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    • pp.159-171
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    • 1996
  • Nowadays, multimedia and Hypermedia become hot topics in information industry. Due to high capacity of media storage and fast communication network, it is possible to exchange text data as well as image, moving picture and voice. Especially to apply hypermedia under CALS standard environment, the relation between international standard and CALS standard needs to be considered. This study introduces conceptual background and processing model of HyTime (Hypermedia Time-based Structuring Language) which is a specification of hypermedia exchange, Hyper ODA (Hyper Open Document Architecture) which is a major multimedia communication basis, MMCF (Multimedia Communication Forum), AHM(Amsterdam Hypermedia Model), and DSRM(DAVIC System Reference Model) reference model which helps determination of hypermedia communication specification Although they are international standard, provisional standard or non-standard, it discusses the Possibility of adopting them as CALS standard. Hence, this paper chooses the best recommend for CALS among these models.

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SCM 구축을 위한 Rosetta-net 표준 연계 사례 연구 (- A Case Study on SCM Connection using The Rossetta-net Standard -)

  • 허준영;서장훈;박명규
    • 대한안전경영과학회지
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    • 제5권2호
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    • pp.129-143
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    • 2003
  • Bsusiness-to- Business transactions requires interactions between diverse application s and business. This gives rise to the need to for a common standard and protocol for exchanging busienss messages. and RosettaNet is the leading industry organization focused on developing B2B process standard for a global supply chain. This paper is intended as an investigation of Build-up Method of SCM Connection applying EC Standard(Rossetta-net) to reduce the integration effort, and improve extensibility and interoperability of an eBusiness infrastructure.-Intiative way for E-commerce applications to quickly incorporate new standards. Supply Chain Management (SCM) helps companies plan and execute supply to meet customer demand. The researches of modem scientists have thrown new light on the subject. but, The study of SCM for EC Standard has been strangely neglected by critics. Consequently, existing SCM system, which require to introduce the functions of EC, needs to be changed. Let me summarize the main points that have been made in this paper. The sharing information for connection and the Rosetta-net standard of the existing SCM system, and PIP 3A4, order management module, of the Rosetta-net specifications for connection by the Rosetta-net. Lastly, That shows the process of the gateway for connecting among the existing SCM systems. This provides felxibility in incorporating any new emerging open standard.

전자상거래 통합을 위한 XML 매핑 정형화 기법 (A Method of XML Mapping Canonicalization for E-Business Integration)

  • 안우영;홍창범
    • 한국컴퓨터정보학회논문지
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    • 제9권1호
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    • pp.1-8
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    • 2004
  • XML을 핵심 기술로 사용하는 RosettaNet이나 BizTalk 등의 다양한 전자상거래 프레임워크들이 생겨나기 시작하면서 프레임워즈들은 각자의 표준에 따라 파트너간에 비즈니스 프로세스를 수행하게 된다. 이러한 프레임워크간의 상이함은 전자상거래시 기업 간의 문서의 다양성으로 인하여 문서 교환에 어려움이 따르게 된다. 본 논문에서는 XML문서의 정보를 추출 단계를 거쳐 문서정보를 기반으로 매핑 정보를 생성한 후 문서간의 매핑룰을 적용하여 변환할 수 있도록 설계하였다. 따라서 전자상거래 프레임워크 간 정보의 손실 없이 상호 문서 교환이 가능할 뿐만 아니라 신뢰할 수 있는 교환이 가능하다.

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