| Source Element | Destination Element | Flow |
|---|
| City of Roswell Fire/EMS Vehicles | City of Roswell ITS Field Equipment | local signal preemption request |
| County Fire/EMS Vehicles | County ITS Field Equipment | local signal preemption request |
| NMDOT Traffic Signals | local signal preemption request |
| County Sheriffs Vehicles | County ITS Field Equipment | local signal preemption request |
| Municipal Fire and EMS Vehicles | Municipal ITS Field Equipment | local signal preemption request |
| NMDOT Traffic Signals | local signal preemption request |
| Municipal Police Vehicles | Municipal ITS Field Equipment | local signal preemption request |
| NMDOT Road Closure Gates | AMPA Regional TMC | barrier system status |
| NMDOT District 1 TOC | barrier system status |
| NMDOT District 2 TOC | barrier system status |
| NMDOT District 4 TOC | barrier system status |
| NMDOT District 5 TOC | barrier system status |
| NMDOT District 6 TOC | barrier system status |
| NMDOT Statewide TMC | barrier system status |
| NMDOT Work Zone Equipment | NMDOT District Maintenance and Construction Vehicles | work zone warning notification |
| Tribal Public Safety Vehicles | Tribal ITS Field Equipment | local signal preemption request |