A Trust-Enabling Support for Goal-Based Services

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    Service-Oriented Computing allows new applications to be developed by using and/or combining services offered by different providers. In several cases a service needs sensitive information from the clients in order to execute. The existence of a trust relationship between the client and the provider determines which restrictions the service has concerning the use of this information by the service. In this paper we present a metamodel for services computing that incorporates the support for trust relationships. The metamodel provides the means for specifying services and service requests including trust requirements and constraints. The proposed metamodel is encompassed in a framework for goal-based service discovery and composition.
    Original languageUndefined
    Title of host publication9th International Conference for Young Computer Scientists (ICYCS 2008)
    Place of PublicationLos Alamitos
    PublisherIEEE Computer Society
    Number of pages6
    ISBN (Print)978-0-7695-3398-8
    Publication statusPublished - Nov 2008

    Publication series

    PublisherIEEE Computer Society Press


    • EWI-14287
    • SCS-Services
    • METIS-254937
    • IR-65166

    Cite this

    Bonino da Silva Santos, L. O., Ferreira Pires, L., & van Sinderen, M. J. (2008). A Trust-Enabling Support for Goal-Based Services. In 9th International Conference for Young Computer Scientists (ICYCS 2008) (pp. 2002-2007). [10.1109/ICYCS.2008.463] Los Alamitos: IEEE Computer Society. https://doi.org/10.1109/ICYCS.2008.463