| AASHTO |
American Association of State Highway and Transportation Officials |
| CMM |
Capability Maturity Model |
| FHWA |
Federal Highway Administration |
| IMTC |
International Mobility and Trade Corridor |
| ITS |
Intelligent Transportation Systems |
| MPO |
Metropolitan Planning Organization |
| ODOT |
Oregon Department of Transportation |
| NITTEC |
Niagara International Transportation Technology Coalition |
| RFID |
Radio Frequency Identification |
| SHRP2 |
Strategic Highway Research Program 2 |
| TRB |
Transportation Research Board |
| TSMO |
Transportation Systems Management and Operations |
| UPWP |
Unified Planning Work Program |
| U.S. |
United States |
| WCOG |
Whatcom Council of Governments |
| WSDOT |
Washington Department of Transportation |
