CVRIA Acronyms
 V/C: Volume-to-Capacity Ratio
 V2I: Vehicle to Infrastructure
 V2V: Vehicle to Vehicle
 V2X: Vehicle to Vehicle, Infrastructure, or other Devices
 VAD: Vehicle Awareness Device
 VC: Vehicle Control,  Vehicle Clearance
 VCW: Vehicle Collision Warning
 VDT: Vehicle Data Translator
 VDTO: Vehicle Data for Traffic Operations
 VER: Vehicle Emergency Response, Verification Error Rate
 VII: Vehicle Infrastructure Integration
 VIIC: Vehicle Infrastructure Integration Coalition
 VIN: Vehicle Identification Number
 VMS: Variable Message Sign
 VMT: Vehicle Miles Traveled
 VOC: Volatile Organic Compound
 VoD: Video on Demand
 VPN: Virtual Private Network
 VSC-A: Vehicle Safety Communications - Applications
 VSL: Variable Speed Limits