1.6.4 - Interact with Traffic Volume Management DFD
This DFD generates and reports on conditions at the HRI.The key points about the facility are as follows:
- Coordinate and manage HRI closures,
- Exchange data with other traffic management processes.
There are two processes in this DFD:
a) Manage HRI Closures (1.6.4.1)
b) Exchange Data with Traffic Management (1.6.4.2)
The collected data is received by process (b). Process (a) is responsible for managing HRI closures and receiving HRI real time traffic data. Data is distributed to other processes within the Manage Traffic function by process (b).
DFD: 1.6.4 - Interact with Traffic Volume Management
Parent DFD: 1.6 - Manage Highway Rail Intersections
PSpecs in this DFD:
