Discuss in details the design steps in transaction mapping, Software Engineering

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Discuss in details the design steps in transaction mapping.

  • Re-Check the fundamental model.
  • Re-check and refine the DFD for the software.
  • Determine the DFD has either the transform or transaction mapping.
  • Identify transaction center and the flow properties along with each of the action paths.
  • Factor and refine the transaction structure and the structure of each action path.
  • Refine the first iteration structural design using design heuristics for improved software quality.

 

 


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