Um modelo de ambiente orientado a serviços MPEG-7

  • Authors:
  • Henrique Damasceno Vianna;Gaspare Giuliano Elias Bruno

  • Affiliations:
  • Centro Universitário La Salle, Canoas -- RS, Brasil;Centro Universitário La Salle, Canoas -- RS, Brasil

  • Venue:
  • Companion Proceedings of the XIV Brazilian Symposium on Multimedia and the Web
  • Year:
  • 2008

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Abstract

With the ever growing multimedia content usage on the internet a need for a standard that could facilitate this content search and access developed. MPEG-7 - also known as Multimedia Content Description Interface - was created to describe multimedia metadata. A great number of MPEG-7 studies has been made, but none of them attempts at creating a model which could integrate different kinds of MPEG-7 applications. This work presents such model, using service-oriented architecture. The service-oriented environment model is composed of three layers Descriptors Base, Services, and Services Directory. Aided by service composition, it is possible to create innumerous multimedia applications, who would make use of the MPEG-7 standard. The environment is disposed in a service-oriented architecture, thus facilitating the creation and acquisition of new functionalities to the model.