%0 Journal Article %T Recuperaci¨Žn de servicios Web basada en propiedades no funcionales %A Guerrero %A Esteban %A Corrales %A Juan Carlos %J Tecnura %D 2012 %I Distrital Francisco Jose de Caldas University %X 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. %K graph matchmaking %K service retrieval %K context-aware services %K semantic-web services. %U http://www.scielo.org.co/scielo.php?script=sci_abstract&pid=S0123-921X2012000300008&lng=en&nrm=iso&tlng=en