IEEE 1455-1999: Standard for Message Sets for Vehicle/Roadside Communications

Source ElementDestination ElementFlow
CRAA Electronic Parking Payment SystemVehiclevehicle payment request
Vehiclevehicle payment update
Freight Truck VehiclePUCO Commercial Vehicle Information Systemelectronic lock data
PUCO Commercial Vehicle Information Systemon-board safety data
PUCO Commercial Vehicle Information Systemscreening event record
PUCO Commercial Vehicle Information SystemFreight Truck Vehicleelectronic lock data request
Freight Truck Vehicleelectronic screening request
Freight Truck Vehiclepass/pull-in
Freight Truck Vehiclescreening event record
VehicleCRAA Electronic Parking Payment Systemvehicle payment information