DFD has various meanings in the Federal Aviation Administration category. Discover the full forms, definitions, and usage contexts of DFD in Federal Aviation Administration.
A data flow diagram (DFD) is a graphical representation of the "flow" of data through an information system, modeling its process aspects. Often they are a preliminary step used to create an overview of the system which can later be elaborated. DFDs can also be used for the visualization of data processing (structured design).
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