The Progression of Models from Logical to Physical (Figure 7.8)
{"Image DocumentName": "The Progression of Models from Logical to Physical (Figure 7.8)", "Image ImageDescription": "The progression of creating data flow diagrams is: Analyze the current system (current logical DFD). Add features the new system should include (the proposed logical DFD). Finally the best methods for implementing the new system should be developed (the physical DFD). Kendall & Kendall Copyright \u00a9 2014 Pearson Education, Inc. Publishing as Prentice Hall.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}