08-08-2016, 02:58 PM
The main aim of providing Online Shopping Project DFD Data Flow Diagrams is to explain how design phases important in SDLC process while developing any web application software project. The below Context Level (0th Level) Diagram for shopping cart system explains about Administrator and user’s data input stages , data output stages, data storage, UI Screen, reports.
more reference at :
http://1000projectsonline-shopping-proje...grams.html
more reference at :
http://1000projectsonline-shopping-proje...grams.html