Dataflow
From Transport Planner
Description
This data flow appears on both the Context Diagram and DFD 0. The data flow contains either requests for information about the operation of the road network, or updates to data that defines how the road network is structured.
Diagrams
The Diagram(s) below is (are) the Diagram(s) where you can find the Dataflow :
Components
Target functional area
Source terminator