SAE J2735: Dedicated Short Range Communications (DSRC) Message Set Dictionary

Source ElementDestination ElementFlow
511DFWTraveler Personal Devicesbroadcast traveler information
Traveler Personal Devicesemergency traveler information
City of Arlington Emergency VehiclesCity of Arlington Emergency Management Centeremergency vehicle tracking data
City of Arlington Roadway Deviceslocal signal preemption request
City of Arlington Maintenance and Construction VehiclesCity of Arlington Maintenance and Construction Management Centerwork zone status
City of Dallas Emergency VehiclesCity of Dallas Roadway Deviceslocal signal preemption request
City of Dallas Maintenance and Construction VehiclesCity of Dallas Maintenance and Construction Management Centerwork zone status
City of Fort Worth Maintenance and Construction VehiclesCity of Fort Worth Maintenance and Construction Management Centerwork zone status
City of Plano Emergency VehiclesCity of Plano Roadway Deviceslocal signal preemption request
City of Plano Maintenance and Construction VehiclesCity of Plano Maintenance and Construction Management Centerwork zone status
DART Transit Management CenterDART Remote Traveler Supporttransit traveler information
DART Transit Vehiclestransit traveler information
DART Transit VehiclesCity of Dallas Roadway Deviceslocal signal priority request
City of Plano Roadway Deviceslocal signal priority request
DART Transit Management Centertransit vehicle location data
Denton County Transit Management CenterDenton County Transit Traveler Information Devicestransit traveler information
Denton County Transit Vehiclestransit traveler information
Denton County Transit VehiclesDenton County Transit Management Centertransit vehicle location data
DFW International Airport Emergency VehiclesDFW International Airport Roadway Deviceslocal signal preemption request
DFW International Airport Transit VehiclesDFW International Airport Roadway Deviceslocal signal priority request
DFW International Airport Transit Management Centertransit vehicle location data
Fort Worth Transportation Authority Transit Management CenterFort Worth Transportation Authority Traveler Information Devicestransit traveler information
Fort Worth Transportation Authority Transit VehiclesCity of Fort Worth Roadway Deviceslocal signal priority request
Fort Worth Transportation Authority Transit Management Centertransit vehicle location data
Local Emergency VehiclesLocal Emergency Management Centersemergency vehicle tracking data
Local Roadway Deviceslocal signal preemption request
Local Maintenance and Construction VehiclesLocal Maintenance and Construction Management Centerwork zone status
North Texas Tollway Authority Traffic Management CenterNorth Texas Tollway Authority Web Siteemergency traveler information
Public / Private Transit Management CenterPublic / Private Transit Traveler Information Devicestransit traveler information
Public / Private Transit VehiclesLocal Roadway Deviceslocal signal priority request
Public / Private Transit Management Centertransit vehicle location data
Traveler Personal Devices511DFWemergency traveler information request
Traveler VehiclesTxDOT – Dallas District Roadway Devicesvehicle location and motion
TxDOT – Fort Worth District Roadway Devicesvehicle location and motion
TxDOT – Dallas District Maintenance and Construction VehiclesTxDOT – Dallas District Maintenance and Construction Management Centerwork zone status
TxDOT – Dallas District Maintenance and Construction Management Centerwork zone warning status
TxDOT – Dallas District Roadway DevicesTraveler Vehiclesintersection status
TxDOT – Dallas District Maintenance and Construction Vehicleswork zone warning notification
TxDOT – Fort Worth District Maintenance and Construction VehiclesTxDOT – Fort Worth District Maintenance and Construction Management Centerwork zone status
TxDOT – Fort Worth District Maintenance and Construction Management Centerwork zone warning status
TxDOT – Fort Worth District Roadway DevicesTraveler Vehiclesintersection status
TxDOT – Fort Worth District Maintenance and Construction Vehicleswork zone warning notification