Web Service Data Access and Integration (WS-DAI) is a suite of web service specifications developed by the Open Grid Forum which define SOAP and WSDL-based interfaces for access to data resources, such as relational databases. The WS-DAI framework is designed to complement other parts of the Open Grid Services Architecture (OGSA) for the purpose of facilitating an interoperable service-oriented grid computing architecture.[1]
The WS-DAI core specification is agnostic with respect to the underlying data model employed by a data resource. To this end, the OGF defined concrete "realizations" of WS-DAI tied to specific data models.[1] These are:
- WS-DAIR, for relational databases,
- WS-DAIX, for XML databases, and
- WS-DAI RDF(S), for RDF stores.[2]
WS-DAI can also be extended to support further realizations such as for object databases[1] or data mining.[3]
See also
editReferences
edit- 1 2 3 Antonioletti, M.; Krause, A.; Paton, N. W.; Eisenberg, A.; Laws, S.; Malaika, S.; Melton, J.; Pearson, D. (1 March 2006). "The WS-DAI family of specifications for web service data access and integration". ACM SIGMOD Record. 35 (1). Association for Computing Machinery: 48–55. doi:10.1145/1121995.1122006.
- ↑ Esteban Gutiérrez, M.; Kojima, I.; Mirza Pahlevi, S.; Corcho, Ó.; Gómez-Pérez, A. (11 February 2009). "Accessing RDF(S) data resources in service-based Grid infrastructures". Concurrency and Computation: Practice and Experience. 21 (8). Wiley: 1029–1051. doi:10.1002/cpe.1409. eISSN 1532-0634.
- ↑ Zhang, Yan; Meng, Luoming; Li, Honghui; Woehrer, Alexander; Brezany, Peter (June 2011). "WS-DAI-DM: An Interface Specification for Data Mining in Grid Environments". Journal of Software. 6 (6): 953–960. doi:10.4304/jsw.6.6.953-960 (inactive 2026-04-07). ISSN 1796-217X.
{{cite journal}}: CS1 maint: DOI inactive as of April 2026 (link)
Further reading
edit- Antonioletti, M.; Krause, A.; Paton, N. W. (2006). "An Outline of the Global Grid Forum Data Access and Integration Service Specifications". In Pierson, J. M. (ed.). Data Management in Grids. DMG 2005. Lecture Notes in Computer Science. Vol. 3836. Springer. pp. 71–84. doi:10.1007/11611950_7. ISBN 978-3-540-32452-2.
- Chue Hong, N. P.; Antonioletti, M.; Karasavvas, K. A.; Atkinson, M. (2007). "Accessing Data in Grids Using OGSA-DAI". In Talia, D.; Bilas, A.; Dikaiakos, M. D. (eds.). Knowledge and Data Management in GRIDs. Boston, MA: Springer Nature. pp. 3–18. doi:10.1007/978-0-387-37831-2_1. ISBN 978-0-387-37831-2.
- Grimshaw, A.; Morgan, M.; Merrill, D.; Kishimoto, H.; Savva, A.; Snelling, D. (10 February 2009). "An Open Grid Services Architecture Primer" (PDF). Computer. 42 (2). IEEE: 27–34. doi:10.1109/MC.2009.35. eISSN 1558-0814.