Revista Ingenierías Universidad de Medellín
versão impressa ISSN 1692-3324
GIRALDO PLAZA, Jorge E.; GUZMAN, Jaime A. e OVALLE, Demetrio A.. Static and dinamic modeling of web services choreography process. Rev. ing. univ. Medellín [online]. 2009, vol.8, n.15, suppl.1, pp. 111-120. ISSN 1692-3324.
The web services choreography defined a global view of web services composition process. In this definition, components and diverse interactions are identified. The choreography can be defined keeping in mind its statics and dynamic aspects. The static view is defined by the functional order required by the compound service. The dynamic view is focused on the interactions among services, because through them, information is exchanged. This paper shows a modelling to the web services choreography to be solved based in constraints.
Palavras-chave : web services; choreography; constraint satisfaction problems; search algorithms; domain ontologies.