Acronyms

DAS: Driving Automation System
DATEX: Data Exchange
DCC: Decentralized Congestion Control
DCM: Data Capture and Management
DD: Data Dictionary
DDE: Data Dictionary Entry
DDS: Data Distribution System
DDT: Dynamic Driving Task
DFD: Data Flow Diagram
DGPS: Differential Global Positioning System
DHS: Department of Homeland Security
DM: Traveler Information and Personal Mobility (Service Package area)
DMS: Dynamic Message Sign
DMV: Department of Motor Vehicles
DNPW: Do Not Pass Warning
DNS: Domain Name System
DOT: Department of Transportation
DRE: Disaster Response and Evacuation
DSRC: Dedicated Short Range Communications
DTMF: Dual-Tone Multifrequency
DVI: Driver Vehicle Interface