Draw a context diagram and a level-0 diagram that represent the Fab Flowers order and delivery system
Draw a context diagram and a level-0 diagram that represent the Fab Flowers order and delivery system. Explain why you chose certain elements as processes versus sources/sinks.
Draw a context diagram and a level-0 diagram that represent the Fab Flowers order and delivery system
Fab Flowers is a gift and flower delivery business.
Customers can order flowers or gifts from the company and have them delivered, by one of the 500 delivery vehicles across seven states, to a location of their choice.
Considering the steps and intricacies required for this to happen—for example, the customer placing the order—list the relevant data flows, data stores, and processes.
Draw a context diagram and a level-0 diagram that represent the Fab Flowers order and delivery system.
Explain why you chose certain elements as processes versus sources/sinks.
Your assignment should include the following elements:
Title page
The list of relevant data flows, data sources and processes.
Two diagrams – You can use LucidChart*, PowerPoint, Draw.io, or any program of your choice for the diagrams.
They should be format like those in the text, then include in your paper as a graphic.
A reference page
Your paper should conform to the CSU Global Writing Center (Links to an external site.). Include at least two credible references in addition to the course textbook.
More so, the CSU Global Library (Links to an external site.) is a good place to
find these references.
If you use LucidChart, it is recommended that you install it from Google.
More Details:
The figure below shows a context Data Flow Diagram that is drawn for a Food Ordering System.
It contains a process (shape) that represents the system to model, in this case, the “Food Ordering System“.
Lastly, it also shows the participants who will interact with the system, call the external entities.