| Source Element |
Destination Element |
Flow |
| BTD Fixed Route Transit Vehicles |
TxDOT Lufkin District Field Sensors |
request tag data |
| Commercial Vehicles |
TxDOT Lufkin District Field Sensors |
request tag data |
| Lufkin Intermodal Terminal |
Private Vehicles |
tag data |
| Private Vehicles |
Lufkin Intermodal Terminal |
request tag data |
| Lufkin Intermodal Terminal |
tag update |
| Rail Operations Centers |
Rail Operators Rail Cars |
on-board safety data |
| Rail Operators Rail Cars |
Rail Operations Centers |
on-board safety request |
| TxDOT Lufkin District Field Sensors |
BTD Fixed Route Transit Vehicles |
vehicle probe data |
| Commercial Vehicles |
vehicle probe data |