0
A Physical Data Flow Diagram is a diagram showing howparticular functions are performed within the data flow as opposed to a Logical DFD which only shows what functions are performed.
Wiki User
∙ 14y ago
Add your answer:
Earn +20 pts
What is the Difference between physical DFD and logical DFD?
For a physical Data Flow Diagram you explore into the logical DFD. for example, if you have a data flow arrow declared as "customer information" now the physical DFD would include in that data flow arrow "customer information = customer_name + customer_address". something along these lines Physical DFD shows how various functions are performed and who does them but Logical DFD strips away all physical constraints but does not restrict physical happenings from taking place.
DFD for library management?
i want dfd on library management i want dfd on library management
Dfd for airlines reservation system?
I have dfd for airlines reservation system. my email id is: nabanita.dumdum@gmail.com
You want to draw dfd for content management system and any ready dfd their for cms?
yes
Data flow diagram for online banking system?
E Rmodel for banking system means the working process of the bank
What is the Difference between physical DFD and logical DFD?
For a physical Data Flow Diagram you explore into the logical DFD. for example, if you have a data flow arrow declared as "customer information" now the physical DFD would include in that data flow arrow "customer information = customer_name + customer_address". something along these lines Physical DFD shows how various functions are performed and who does them but Logical DFD strips away all physical constraints but does not restrict physical happenings from taking place.
Difference between physical and logical DFD?
difference between physical and logical data flow diagrams.
What is logical dfd?
the dfd which independent view of the system is called logical dfd
DFD for library management?
i want dfd on library management i want dfd on library management
DFD for online Tourism?
DFD for inline tourism
DFD Hospital Management System?
Hospital dfd
Where to check aieee 09 centre allotment?
dfd dfd
Where are DFD used?
DFD Stand for Data Flow Diagram.
What are the naming conventions in dfd?
All of the DFD should be named .All the name should be meaningful to add value to the dfd,s.
Dfd for airlines reservation system?
I have dfd for airlines reservation system. my email id is: nabanita.dumdum@gmail.com
Case study about dfd and their solution?
case study about dfd and their solution
How you design dfd for bank management system?
design dfd bank
