| Source Element | Destination Element | Flow |
|---|
| Dial-A-Lift (Paratransit) OBE | Transit Management System | demand response passenger and use data |
| Transit Management System | transit vehicle location data |
| Local Emergency Vehicles | TCOMM 911 | emergency dispatch response |
| TCOMM 911 | emergency vehicle tracking data |
| NTPS School Buses | NTPS Service Center | alarm notification |
| NTPS Service Center | secure area surveillance data |
| NTPS Service Center | transit vehicle conditions |
| NTPS Service Center | transit vehicle location data |
| NTPS Service Center | transit vehicle operator authentication information |
| NTPS Service Center | transit vehicle schedule performance |
| Olympia Roadway Maintenance Vehicle | Olympia Traffic Management System | maint and constr dispatch status |
| Olympia Traffic Management System | maint and constr vehicle location data |
| Olympia Traffic Management System | maint and constr vehicle operational data |
| Thurston County Roadway Maintenance Vehicle | Thurston County Maintenance Facility | maint and constr vehicle conditions |
| Thurston County Traffic Management System and Maintenance and Construction Management | environmental sensor data |
| Thurston County Traffic Management System and Maintenance and Construction Management | maint and constr dispatch status |
| Thurston County Traffic Management System and Maintenance and Construction Management | maint and constr vehicle conditions |
| Thurston County Traffic Management System and Maintenance and Construction Management | maint and constr vehicle location data |
| Thurston County Traffic Management System and Maintenance and Construction Management | maint and constr vehicle operational data |
| Transit Vehicle OBE | Transit Management System | alarm notification |
| Transit Management System | secure area surveillance data |
| Transit Management System | transit vehicle conditions |
| Transit Management System | transit vehicle location data |
| Transit Management System | transit vehicle operator authentication information |
| Transit Management System | transit vehicle schedule performance |
| Tumwater Roadway Maintenance Vehicle | Tumwater Traffic Management System | maint and constr vehicle location data |
| WSDOT Incident Response Team | WSDOT Maintenance Data Center | emergency vehicle tracking data |
| WSDOT Olympic Region Traffic Management Center (TMC) | emergency dispatch response |
| WSDOT Olympic Region Traffic Management Center (TMC) | emergency vehicle tracking data |
| WSDOT Olympic Region Traffic Management Center (TMC) | incident status |
| WSDOT Olympic Region Traffic Management Center (TMC) | service patrol dispatch response |
| WSDOT Olympic Region Traffic Management Center (TMC) | service patrol incident status |
| WSDOT ITS Roadway Equipment | WSDOT Olympic Region Signal Shop | traffic metering status |
| WSDOT Olympic Region Traffic Management Center (TMC) | traffic metering status |
| WSDOT Maintenance Vehicle | WSDOT Maintenance Data Center | maint and constr vehicle location data |
| WSDOT Olympic Region Traffic Management Center (TMC) | maint and constr dispatch status |
| WSDOT Olympic Region Traffic Management Center (TMC) | maint and constr vehicle location data |
| WSDOT Olympic Region Traffic Management Center (TMC) | maint and constr vehicle operational data |
| WSDOT Olympic Region Traffic Management Center (TMC) | WSDOT ITS Roadway Equipment | traffic metering control |
| WSP Vehicle | WSDOT Olympic Region Traffic Management Center (TMC) | emergency dispatch response |
| WSDOT Olympic Region Traffic Management Center (TMC) | emergency vehicle tracking data |
| WSDOT Olympic Region Traffic Management Center (TMC) | incident status |
| WSDOT Olympic Region Traffic Management Center (TMC) | service patrol dispatch response |
| WSDOT Olympic Region Traffic Management Center (TMC) | service patrol incident status |