Qbox-Services: Towards a Service-Oriented Quality Platform

  • Authors:
  • Laura González;Verónika Peralta;Mokrane Bouzeghoub;Raúl Ruggia

  • Affiliations:
  • Instituto de Computación, Facultad de Ingeniería, Universidad de la República, Montevideo, Uruguay 11300 and Laboratoire PRiSM, Université de Versailles, Versailles cedex, Fran ...;Laboratoire d'Informatique, Université François Rabelais Tours, Blois, France 41000 and Laboratoire PRiSM, Université de Versailles, Versailles cedex, France 78035;Laboratoire PRiSM, Université de Versailles, Versailles cedex, France 78035;Instituto de Computación, Facultad de Ingeniería, Universidad de la República, Montevideo, Uruguay 11300

  • Venue:
  • ER '09 Proceedings of the ER 2009 Workshops (CoMoL, ETheCoM, FP-UML, MOST-ONISW, QoIS, RIGiM, SeCoGIS) on Advances in Conceptual Modeling - Challenging Perspectives
  • Year:
  • 2009

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Abstract

The data quality market is characterized by a sparse offer of tools, providing individual functionalities which have their own interest with respect to quality assessment. But interoperating among these tools remains a technical challenge because of the heterogeneity of their models and access patterns. On the other side, quality analysts require more and more integration facilities that allow them to consolidate and aggregate multiple quality measures acquired from different observations. The QBox platform, developed within the ANR Quadris project, aims at filling this gap by supplying a service-based integration infrastructure that allows interoperability among several quality tools and provides an OLAP-based quality model to support multidimensional analysis. This paper focuses on the architectural principles of this infrastructure and illustrates its use through specific examples of quality services.