| Acronym |
Definition |
| AAA |
American Automobile Association |
| AAMVA |
American Association of Motor Vehicle Administrators |
| AASHTO |
American Association of State Highway Officials |
| ADAS |
advanced driver assistance system |
| ADS |
automated driving systems |
| API |
application programming interface |
| ARTBA |
American Road & Transportation Builders Association |
| AV |
automated vehicle |
| CADS |
cooperative automated driving systems |
| CAT |
Cooperative Automated Transportation |
| CDA |
cooperative driving automation |
| COU |
concept of use |
| CSV |
comma-separated values |
| DAVI |
Data for AV Integration |
| DOT |
department of transportation |
| EPS |
Encapsulated PostScript |
| FHWA |
Federal Highway Administration |
| FIPS |
Federal Information Processing Standards |
| FMVSS |
Federal Motor Vehicle Safety Standards |
| Gbit/s |
gigabit per second |
| HTML |
Hypertext Markup Language |
| I2V |
infrastructure-to-vehicle |
| IOO |
infrastructure owner-operator |
| ITS |
intelligent transportation systems |
| ITS-JPO |
Intelligent Transportation System Joint Program Office |
| JSON |
JavaScript Object Notation |
| Kbits |
kilobit |
| LiDAR |
light detection and ranging |
| MAP–21 |
Moving Ahead for Progress in the 21st Century Act |
| MUTCD |
Manual on Uniform Traffic Control Devices |
| NCSL |
National Council of State Legislatures |
| NDAA |
National District Attorneys Association |
| NHTSA |
National Highway Transportation Safety Administration |
| O&M |
ownership and maintenance |
| ODD |
operation design domain |
| OEM |
original equipment manufacturer |
| OSADP |
Open Source Application Development Portal |
| PDF |
portable document format |
| RGB |
red-green-blue |
| ROS |
Robot Operating System™ |
| SAE |
Society of Automotive Engineers |
| SHP |
shape file |
| SME |
subject matter experts |
| SPaT |
signal phase and timing |
| TSMO |
transportation system management and operations |
| USDOT |
U.S. Department of Transportation |
| UVC |
uniform vehicle code |
| V2I |
vehicle-to-infrastructure |
| WZAD |
work-zone activity data |
| WZDI |
Work Zone Data Initiative |
| WZDx |
Work Zone Data Exchange |
| XML |
eXtensible Markup Language |
| ZIP |
Zone Improvement Plan |
