CVRIA Acronyms
 HAR: Highway Advisory Radio
 HAZMAT: HAZardous MATerial(s)
 HC: Hyper Current
 HL: Hyper Local
 HMI: Human Machine Interface
 HOT: High Occupancy Toll
 HOV: High Occupancy Vehicle
 HPMS: Highway Performance Monitoring System
 HRI: Highway Rail Intersection
 HSAS: Homeland Security Advisory System
 HSR: High Speed Rail
 HTML: Hypertext Markup Language
 HTTP: Hypertext Transfer Protocol
 HTTPS: Hypertext Transfer Protocol (Secured)
 HW: Hardware