| AASHTO |
American Association of State Highway Transportation Officials |
| AV |
Automated vehicle |
| CADS |
Cooperative automated driving systems |
| CARMA |
Cooperative Automation Research Mobility Applications |
| CAT Coalition |
Cooperative Automated Transportation Coalition |
| CAV |
Connected and autonomous vehicle |
| Conops |
Concept of operations |
| DOT |
Department of Transportation |
| DSRC |
Digital short-range communications |
| FHWA |
Federal Highway Administration |
| IOO |
Infrastructure owner-operator |
| ITS |
Intelligent Transportation Systems |
| MPO |
Metropolitan planning organization |
| MUTCD |
Manual on Uniform Traffic Control Devices |
| ODD |
Operational Design Domain |
| OEM |
Original equipment manufacturer |
| ROW |
Right of way |
| SAE |
Society of Automotive Engineers |
| SPaT |
Signal phase and timing |
| TCD |
Traffic control device |
| TMC |
Transportation Management Center |
| TNC |
Transportation Network Company |
| TSMO |
Transportation Systems Management and Operations |
| USDOT |
United States Department of Transportation |
