About this tutorial:
Video duration: 00:04:26
This video is about Data Flow Diagram (DFD) – What is DFD? How DFD works? How to draw a DFD in Visual Paradigm? You can also checkout the examples below for some real life examples of DFD.
==== Tutorial ====
Data Flow Diagram Tutorial
==== Data Flow Diagram with Examples ====
Customer Service System
Food Ordering System
Securities Trading…