Arquitetura de um serviço de registro baseado em alinhamento de ontologias para interoperabilidade dinâmica de processos

  • Authors:
  • Ademir Roberto Freddo;Anderson Seti Yamamoto;Helena Sofia Pinto;Cesar Augusto Tacla

  • Affiliations:
  • Universidade Tecnológica Federal do Paraná, Paraná, Brasil;Universidade Tecnológica Federal do Paraná, Paraná, Brasil;Instituto de Engenharia de Sistemas e Computadores, Lisboa, Portugal;Instituto de Engenharia de Sistemas e Computadores, Lisboa, Portugal

  • Venue:
  • Proceedings of the 14th Brazilian Symposium on Multimedia and the Web
  • Year:
  • 2008

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Abstract

This article describes an extension of registry services that allows for semantic interoperability on-the-fly between distributed system processes that describe their services using ontologies. Such extension allows for processes to interact with others without hard-coded descriptions about exact service names, invocation modes and result interpretation. Besides the extended architecture for registry services, we describe the ontology alignment algorithm and how we use the algorithm as a component in the architecture. We present the implementation of the architecture and a case study for preliminary validation.