CFX CAV Field Equipment

Status: Planned

Description: Represents CFX field equipment providing CAV functionality and communication.

Stakeholder: CFX

Architecture Flow Diagrams
which include CFX CAV Field Equipment:

• CFX CAV Field Equipment CAV Authorizing Center
• CFX CAV Field Equipment CAV-ITS Map Update System
• CFX CAV Field Equipment CFX Expressway Management System
• CFX CAV Field Equipment CFX Field Equipment
• CFX CAV Field Equipment Commercial Vehicle
• CFX CAV Field Equipment FDOT SCMS
• CFX CAV Field Equipment Vehicle

Architecture Flows
to/from the CFX CAV Field Equipment:

CFX CAV Field Equipment CAV Authorizing Center

• RSE application status

CFX CAV Field Equipment CAV-ITS Map Update System

• vehicle location data for mapping

CFX CAV Field Equipment CFX Expressway Management System

• passive vehicle monitoring data


• restricted lanes application status


• speed warning application status


• vehicle signage application status

CFX CAV Field Equipment CFX Field Equipment

• restricted lanes application status


• wrong way vehicle detected

CFX CAV Field Equipment Commercial Vehicle

• reduced speed notification


• restricted lanes information


• vehicle signage data


• wrong way vehicle detected

CFX CAV Field Equipment FDOT SCMS

• device enrollment information


• misbehavior report

CFX CAV Field Equipment Vehicle

• reduced speed notification


• restricted lanes information


• vehicle signage data


• wrong way vehicle detected

CAV Authorizing CenterCFX CAV Field Equipment

• equipment control commands


• RSE application information


• RSE application install/upgrade

CAV-ITS Map Update SystemCFX CAV Field Equipment

• intersection geometry


• map updates


• parking facility geometry


• roadway geometry

CFX Expressway Management SystemCFX CAV Field Equipment

• passive vehicle monitoring control


• restricted lanes application info


• speed warning application info


• vehicle signage application info

CFX Field EquipmentCFX CAV Field Equipment

• environmental sensor data


• wrong way vehicle detected

Commercial VehicleCFX CAV Field Equipment

• vehicle location and motion


• vehicle location and motion for surveillance


• vehicle profile


• wrong way vehicle detected

FDOT SCMSCFX CAV Field Equipment

• enrollment credentials


• security credential revocations


• security credentials


• security policy and networking information

VehicleCFX CAV Field Equipment

• vehicle location and motion


• vehicle location and motion for surveillance


• vehicle profile


• wrong way vehicle detected

National ITS Architecture Subsystems
mapped to the CFX CAV Field Equipment:

• Connected Vehicle Roadside Equipment Subsystem
• ITS Roadway Equipment Subsystem

National ITS Architecture Services
associated with CFX CAV Field Equipment:

• SU01 - Connected Vehicle System Monitoring and Management (CFX CAV Project) -- (Graphic)
• SU04 - Map Management (CFX CAV Project) -- (Graphic)
• SU08 - Security and Credentials Management (CFX CAV Project) -- (Graphic)
• SU09 - Device Certification and Enrollment (CFX CAV Project) -- (Graphic)
• TM22 - Dynamic Lane Management and Shoulder Use (CFX CAV Project) -- (Graphic)
• TM25 - Wrong Way Vehicle Detection and Warning (CFX WWD Deployment Project) -- (Graphic)
• VS03 - Situational Awareness (CFX WWD Deployment Project) -- (Graphic)
• VS05 - Curve Speed Warning (CFX CAV Project) -- (Graphic)