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Logical and Physical Data Flow Diagrams

Data Flow Diagram (DFD)  is a graphical representation of data flow in any system. It is capable of illustrating incoming data flow, outgoin...

  • Decision Tables
      A decision table is a visual tool that helps you see and understand the various actions that are taken for a variety of conditions in a co...
  • Logical and Physical Data Flow Diagrams
    Data Flow Diagram (DFD)  is a graphical representation of data flow in any system. It is capable of illustrating incoming data flow, outgoin...
  • Decision Table Defination
    A   Decision Table   is a tabular representation of inputs versus rules/cases/test conditions. It is a very effective tool used for both com...