Complete Systems Analysis: The Workbook, the Textbook, the Answers

1.18. Analysis Strategy

Now That You Have Reached Here ...

You have reached the end of the analysis. Well done! On the way, you have built the requirements model for a substantial project. Now, while the model is still fresh in your mind, we want to take a moment to review what happened, to discuss the strategy that you used during the Piccadilly Project, and to see how you might use this strategy as a template for your future projects.

Your Analysis Strategy for Piccadilly

Your first analytical task for the Piccadilly Project was to identify the context and to make the first-cut data model (process 1 in Figure 1.18.1). The purpose of the context diagram is to define precisely the scope of the project. Remember that the boundary data flows ...