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Topaz: A Firefox Protocol Extension For Gridftp Based On Data Flow Diagrams, Richard Zamudio, Daniel Catarino, Michela Taufer, Brent Stearn, Karan Bhatia
Topaz: A Firefox Protocol Extension For Gridftp Based On Data Flow Diagrams, Richard Zamudio, Daniel Catarino, Michela Taufer, Brent Stearn, Karan Bhatia
Departmental Technical Reports (CS)
As grid infrastructures mature, an increasing challenge is to provide end-user scientists with intuitive interfaces to computational services, data management capabilities, and visualization tools. The current approach used in a number of cyber-infrastructure projects is to leverage the capabilities of the Mozilla framework to provide rich end-user tools that seamlessly integrate with remote resources such as web/grid services and data repositories.
In this paper we apply rigorous software engineering tools, Data Flow Diagrams or DFDs, to guide the design, implementation, and performance analysis of Topaz, a GridFTP protocol extension to the Firefox browser. GridFTP servers, similar to FTP servers used …