County and Local CAV Field Equipment

Status: Planned

Description: Connected and Automated Vehicle (CAV) field equipment owned and operated by counties or cities.

Stakeholder: County and City Traffic Engineering

Architecture Flow Diagrams
which include County and Local CAV Field Equipment:

• County and Local CAV Field Equipment CAV-ITS Map Update System
• County and Local CAV Field Equipment County and Local Field Equipment
• County and Local CAV Field Equipment County and Local Traffic Control Systems
• County and Local CAV Field Equipment FDOT SCMS
• County and Local CAV Field Equipment Vehicles

Architecture Flows
to/from the County and Local CAV Field Equipment:

County and Local CAV Field Equipment County and Local Field Equipment

• intersection infringement info


• intersection status monitoring

County and Local CAV Field Equipment County and Local Traffic Control Systems

• intersection safety application status

County and Local CAV Field Equipment FDOT SCMS

• device enrollment information


• misbehavior report

CAV-ITS Map Update SystemCounty and Local CAV Field Equipment

• intersection geometry


• map updates

County and Local Field EquipmentCounty and Local CAV Field Equipment

• conflict monitor status


• intersection control status

County and Local Traffic Control SystemsCounty and Local CAV Field Equipment

• intersection safety application info

FDOT SCMSCounty and Local CAV Field Equipment

• enrollment credentials


• security credential revocations


• security credentials


• security policy and networking information

VehiclesCounty and Local CAV Field Equipment

• vehicle location and motion

National ITS Architecture Subsystems
mapped to the County and Local CAV Field Equipment:

• Connected Vehicle Roadside Equipment Subsystem

National ITS Architecture Services
associated with County and Local CAV Field Equipment:

• SU04 - Map Management (County and Local SPaT Project) -- (Graphic)
• SU09 - Device Certification and Enrollment (County adn Local SPaT Project) -- (Graphic)
• VS13 - Intersection Safety Warning and Collision Avoidance (County and Local SPaT) -- (Graphic)