• Journal of KIISE:Software and Applications
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• v.30 no.1_2
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• pp.164-172
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• 2003

Web service implementations are now rapidly growing. Web services are easily achieved by XML messaging for most programming languages. Applications usually utilize web services through APIs tied to a specific implementation of SOAP. nML is a dialect of SML and OCaml made in ROPAS. The soaptype type in nML is defined for the value of SOAP encoding. SOAP encoding specification defines rules for serialization of a graph of typed objects using XML Schema. XML Schema validates XML SOAP value. The soaptype type is encoded to XML and decoded from XML. It is necessary to guarantee safe encoding and decoding. So, the definitions for element and type definition in XML Schema are specified by element type and typeinfo type, which include the part of the definitions of XML Schema specification.

• The KIPS Transactions:PartD
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• v.10D no.2
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• pp.351-358
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• 2003

SOAP is a protocol used for information exchange in distributed computing environment and defines mechanisms for message transferring between distributed system and remote procedure cai]/response process. This SOAP is able to be used independently on operating systems and program languages because it is a protocol using text-based XML. Therefore ebXML that is a standard for I-Commerce adopts SOAP for message exchange. In this paper, we developed XML Hub System based on SOAP By this in Hub System we can more easily exchange messages for B2B. Accordingly we can manage and integrate a lots of business partners.

• The Journal of Engineering Research
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• v.6 no.1
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• pp.125-137
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• 2004

This paper implemented system that run Canonical XML and SOAP messages algorithm. So, can change to more elaborate regular document. Thus, interoperable with other application that takes W3C recommendation. Also, use in several system that physical identify is required when it exchange XML and SOAP messages for web service interoperability. Moreover, Adding the transformation ability between universal encoding scheme and EUC-KR that is internal encoding scheme should be Canonical XML and SOAP messages algorithm that is suited to internal circumstances, and this should be a foundation technique of international interoperability confirmedness.

• Proceedings of the Korea Multimedia Society Conference
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• 2002.11b
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• pp.55-58
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• 2002

SOAP(Simple Object Access Protocol)은 분산 환경에서의 정보 교환에 사용되는 분산 컴퓨팅 프로토콜로 분산 시스템간에 메시지를 전달하는 방법과 원격 프로시저 호출/응답을 처리하는 방법 등이 정의되어 있다. 이러한 SOAP는 텍스트 기반 XML을 프로토콜로 사용하고 있기 때문에 하드웨어 플렛폼과 운영체제 및 프로그래밍 언어에 독립적으로 사용할 수 있다. 따라서 전자상거래 표준을 위한 ebXML에서도 메시지 전송을 위해 SOAP을 사용하고 있다. 본 논문에서는 SOAP을 기반으로 XML Hub 시스템을 개발하였다. 이에 따라 본 XML Hub시스템을 기반으로 B2B 메시지 전송이 용이하게 되어, 보다 많은 비즈니스 파트너를 효과적으로 통합 관리할 수 있을 것이다.

• Journal of Korea Multimedia Society
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• v.6 no.6
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• pp.1071-1078
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• 2003

SOAP is a protocol used for information exchange in distributed computing environment and SOAP defines mechanisms for message transferring between distributed system and remote procedure call/response process. This SOAP is able to be used independently on operating systems and program languages because it uses only a text-based XML for protocol. Therefor ebXML that is a standard for E-Commerce adopts SOAP for message exchange. In this paper, we developed Message Broker System based on SOAP. By this Message Broker System we can more easily exchange messages for B2B. Accordingly we can manage and integrate a lots of business partners.

• The Journal of Society for e-Business Studies
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• v.8 no.1
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• pp.141-154
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• 2003

SOAP is a protocol used for information exchange in distributed computing environment and SOAP defines mechanisms for message transferring between distributed system and remote procedure call/response process. This SOAP is able to be used independently on hardware platforms and operating systems and program languages because it uses only a text-based XML for protocol. Therefore ebXML that is a standard for E-Commerce adopts SOAP for message exchange. In this paper, we implement XML Hub System using SOAP and apply on the system e-Procurement. By this XML Hub System we can more easily exchange messages for B2B. Accordingly we can manage and integrate a lots of business partners.

• The Journal of the Korea Contents Association
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• v.6 no.11
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• pp.1-7
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• 2006

In this paper, a SOAP based ebXML cryptography system is proposed for the optimum XML document encryption using RSA algorithm in e-Marketplace. And ciphering algorithms of DES, 3DES, RSA, and proposed RSA were used for the performance analysis of ebXML cryptography system. The network performance of ciphering and deciphering times is evaluated for its enhancement of SOAP based ebXML ciphering e-Marketplace systems using the same block and document sizes by computer simulations.

• The KIPS Transactions:PartA
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• v.10A no.2
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• pp.141-148
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• 2003

Distributed applications based on standards such as CORBA, DCOM, and EJB have been widely used in distributed environments. Recently, another XML-based standard, SOAP, has been recommended for web applications. However, these standards have a shortcoming in inter-operation because they can be run on their own environments. In this paper, we design and implement a SOAP bridge for inter-operation of SOAP with other distributed object standards. Its function is to map formats between SOAP and CORBA/DCOM at run time. Through performance experiments, we show that the computing overhead is small compared to the whole transaction execution time. Therefore, distributed objects of other platforms can be reused instead of developing new objects based on SOAP. Also, using the SOAP bridge, we design and implement an XML-based bidding system on the web. Because it is based on the web standards, it has advantages such as extendibility and interoperability compared to previous proprietary electronic commerce systems.

• Proceedings of the Korean Information Science Society Conference
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• 2002.04a
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• pp.355-357
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• 2002

기존 분산객체시스템들은 복잡한 환경 설정.고가의 소프트웨어 구입 등의 문제로 활용에 제약을 받는다. 따라서, 최근에 구현이 쉽고, 표준화되어 있어 이러한 문제를 해결할 수 있는 분산 기술로 SOAP이 많은 관심을 받고있다. 그러나 이러한 분산 기술들은 각각의 표준 환경에서만 운용이 된다. 따라서 본 논문에서는 기존 분산객체시스템과 SOAP 기반 시스템의 상호 운용성을 높일 수 있는 SOAP 브리지를 설계한다. 그리고 SOAP 브리지의 성능 실험을 통해 기존 분산객체시스템과 SOAP 기반 시스템 연동에 성능 저하가 퍼지 않음을 보인다. 또한 이러한 SOAP 브리지를 활용하는 방안으로 대규모 분산시스템인 XML 기반 전자입찰시스템을 구현한다. 이 시스템은 XML과 SOAP 기반이므로, 기존 전자상거래 시스템이 갖는 표준화.확장성의 문제를 해결할 수 있다.

• Journal of the Korean Society for Industrial and Applied Mathematics
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• v.10 no.1
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• pp.71-82
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• 2006

SOAP presents a protocol to realize efficient call of each components. It is based on XML and HTTP communications and existed on the network system. In this paper, An example of the system is given through XML web service and components which are consist of .net structure. We built a Knowledge Management System which shows various uses of components. A pattern is proposed to create objects though reuse of existing components.