Improved UDDI Model for Web Services with Quality based Retrieval

웹 서비스 품질 기반 검색을 위한 UDDI 개선 모델

  • 윤석현 (삼성전자 기술총괄 소프트웨어센터) ;
  • 김동준 (중앙대학교 컴퓨터공학과) ;
  • 한상용 (중앙대학교 컴퓨터공학과)
  • Published : 2004.10.01

Abstract

Web Services following distributed object computing technology like DCOM, CORBA provides remote procedure call mechanism based on XML-based open standard such as SOAP, WSDL, UDDI, and it is spotlighted as means of integration and collaboration at e-business. Especially, UDDI is the Web Services Registry enabling to register and search Web Services, that takes charge of providing infrastructure for Web Services. However, the existing UDDI has a few problems that searching process is very simple and it cannot provide information of Web Services quality and quality-based retrieval. Therefore, this study suggest improved UDDI model that evaluates the Web Services quality and use this information for searching.

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