Resumo

GUERRERO, Esteban  e  CORRALES, Juan Carlos. Web service retrieval based on non-functional properties. Tecnura [online]. 2012, vol.16, n.33, pp.100-116. ISSN 0123-921X.

Nowadays, Semantic Web Services recovery systems are based on the use of descriptions of in-puts, outputs, preconditions, and results; neglecting some existing non-functional properties. In this paper, we define an experimental architecture (intended for Web service recovery) that improves the process of semantic-web-service discovery and retrieval based on the information that describes both user requirements and service-associated non-functional properties. The proposed architecture represents a technological alternative to current standards aimed at describing and managing non-functional properties. In this architecture, graph matchmaking techniques were used to compare and recover semantic Web services.

Palavras-chave : graph matchmaking; service retrieval; context-aware services; semantic-Web services.

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