Data Integration With OGSA-DAI

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dc.contributor.authorGaurav, Abhishekeng
dc.contributor.authorMarkatchev, Naydeneng
dc.contributor.authorRizk, Philipeng
dc.contributor.authorSimmonds, Robeng
dc.date.accessioned2008-05-20T23:26:22Z
dc.date.available2008-05-20T23:26:22Z
dc.date.computerscience2007-04-30eng
dc.date.issued2007-04-30eng
dc.description.abstractResearchers in the physical sciences continue to generate increasing amounts of data from simulations, sensors, and cataloging efforts such as DNA mappings and climate records. This increase in data has led to the need for need for new data management tools that assist researchers in managing the volume of data entailed as well as distributing the data across disk volumes and administrative domains. Distributing the data facilitates greater collab- oration between scientists and maximizes the data s value. These new data management requirements have led to the development of numerous data management systems. Two such systems are the Proactive Data Management System (PDMS) [4] and BioSimGrid [3]. BioSimGrid is a Data Grid project designed to distribute bio-molecular simulation results. PDMS is a data management tool developed by the University of Calgary Grid Research Centre (GRC) that facilitates management and movement of data using metadata rather than physical file locations. The proliferation of different data management systems leads to the need for an extensible framework that facilitates the integration of multiple data sources. OGSA-DAI [2] was designed to meet this goal. This document discusses the integration of services provided by PDMS or BioSimGrid with other data facilities such as databases using OGSA-DAI. The rest of this document is structured as follows. Sections 2 and 3 provide an overview of BioSimGrid and PDMS respectively. Section 4 discusses the architecture and limitations of the OGSA-DAI framework. The integration of BioSimGrid and PDMS are discussed in sections 5 and 6. Section 8 summarizes the document.eng
dc.description.notesWe are currently acquiring citations for the work deposited into this collection. We recognize the distribution rights of this item may have been assigned to another entity, other than the author(s) of the work.If you can provide the citation for this work or you think you own the distribution rights to this work please contact the Institutional Repository Administrator at digitize@ucalgary.caeng
dc.identifier.department2007-864-16eng
dc.identifier.doihttp://dx.doi.org/10.11575/PRISM/31299
dc.identifier.urihttp://hdl.handle.net/1880/46485
dc.language.isoEngeng
dc.publisher.corporateUniversity of Calgaryeng
dc.publisher.facultyScienceeng
dc.subjectComputer Scienceeng
dc.titleData Integration With OGSA-DAIeng
dc.typeunknown
thesis.degree.disciplineComputer Scienceeng
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