Abstract
Mediators are critical for service scenarios, since providers and consumers frequently have opposite goals, e.g. to maximize profit with minimal resource (provider perspective) against to maximize satisfaction with minimal cost (consumer perspective). Nonetheless, semantic mediation is not explicitly taken into account in the Service Oriented Architecture (SOA). In this paper, it is presented an extension of SOA which includes the mediator as first-level entity, besides the client, the provider, and the registry of the services. The assignment of semantics to information that is processed by the mediator through ontologies, and the formalization of mediator’s behavior are included among the advantages of the proposal.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Booth, D. (ed.): Web Service Architecture. W3C Working Group Note (February 11, 2004), http://www.w3.org/TR/ws-arch/
Wiederhold, G.: Mediators in the architecture of future information systems. IEEE Computer, 38–49 (1992)
Visser, U.: Intelligent Information Integration for the Semantic Web. Springer, Berlin (2004)
Sheth, A., Thacker, S., Patel, S.: Complex relationships and knowledge discovery support in the InfoQuilt system. The VLDB Journal 12(1), 2–27 (2003)
Berners-Lee, T., Hendler, J., Lassila, O.: The semantic web. Scientific American (2001)
Gómez-Perez, A., Fernándes-López, M., Corcho, O.: Ontological Engineering: with example from the areas of Knowledge Management, e-commerce and the Semantic Web. Springer, Heidelberg (2004)
Hameed, A., Preece, A., Sleeman, D.: Ontology Reconciliation. In: Staab, S., Studer, R. (eds.) Handbook on Ontologies in Information Systems, pp. 231–250. Springer, Heidelberg (2003)
Mrissa, M., Ghedira, C., Benslimane, D., Maamar, Z.: Context and semantic composition of web services. In: Bressan, S., Küng, J., Wagner, R. (eds.) DEXA 2006. LNCS, vol. 4080, pp. 266–275. Springer, Heidelberg (2006)
Mocan, A., et al. (eds.): WSMO Mediators, Working Draft (September 16, 2005), http://www.wsmo.org/TR/d29/
Garcia-Molina, H., et al.: The TSIMMIS Approach to Mediation: Data Models and Languages. Journal of Intelligent Information Systems, 117–132 (1997)
Yan, L., Özsu, M.T., Liu, L.: Accessing Heterogeneous Data through Homogenization and Integration Mediators. In: Proceedings of the 2nd International Conference on Cooperative Information Systems, pp. 130–139 (1997)
Tomasic, A., Raschid, L., Valduriez, P.: Scalling Access to Heterogeneous Data Sources with DISCO. IEEE Transactions on Knowledge and Data Engineering 10, 808–823 (1998)
Dong, J.S., Sun, J., Wang, H.: Z approach to semantic web. In: George, C.W., Miao, H. (eds.) ICFEM 2002. LNCS, vol. 2495, pp. 156–167. Springer, Heidelberg (2002)
Cohen, B.: Justification of formal methods for system specification. Software Engineering Journal, 26–35 (1989)
Spivey, J.M.: The Z Notation: A Reference Manual, 2nd edn. Prentice Hall International, Englewood Cliffs (1992)
ISO/IEC 13586:2002 – Z formal specification notation – Syntax, type system and semantics, http://www.iso.org
Saaltink, M.: The Z/EVES system. In: Till, D., Bowen, J.P., Hinchey, M.G. (eds.) ZUM 1997. LNCS, vol. 1212, pp. 72–85. Springer, Heidelberg (1997)
Ribeiro, C.M.F.A., Rosa, N.S., Cunha, P.R.F.: An Ontological Approach for Personalized Services. In: Proceedings of FINA 2006 in conjunction with The IEEE 20th International Conference on Advanced Information Networking and Application (2006)
Paolucci, M., Kawamura, T., Payne, T.R., Sycara, K.P.: Semantic matching of web services capabilities. In: Horrocks, I., Hendler, J. (eds.) ISWC 2002. LNCS, vol. 2342, pp. 333–347. Springer, Heidelberg (2002)
Stollberg, M., Cimpian, E., Fensel, D.: Mediating Capabilities with Delta-Relations. In: Proceedings of the 1st International Workshop on Mediation in Semantic Web Services, Amsterdam, the Netherlands (2005)
Medjahed, B., Bouguettaya, A., Elmagarmid, A.K.: Composing web services on the semantic web. VLDB Journal 12(4), 333–351 (2003)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2009 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
de Alencar Silva, P., Schiel, U., Ribeiro, C.M.F.A., de Queiroz, J.E.R. (2009). Extending SOA with Semantic Mediators. In: Damiani, E., Yetongnon, K., Chbeir, R., Dipanda, A. (eds) Advanced Internet Based Systems and Applications. SITIS 2006. Lecture Notes in Computer Science, vol 4879. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-01350-8_33
Download citation
DOI: https://doi.org/10.1007/978-3-642-01350-8_33
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-01349-2
Online ISBN: 978-3-642-01350-8
eBook Packages: Computer ScienceComputer Science (R0)