City of Ocala Field Equipment

Status: Existing

Description: Represents the ITS field equipment (traffic controllers, detectors, traffic control devices, and driver information systems) operated by the City of Ocala that monitor and controls traffic.

Stakeholder: City of Ocala

Architecture Flow Diagrams
which include City of Ocala Field Equipment:

• City of Ocala Field Equipment CAV Authorizing Center
• City of Ocala Field Equipment City of Ocala TMC
• City of Ocala Field Equipment County and City Roadway Maintenance and Construction Systems
• City of Ocala Field Equipment County Fire EMS/Rescue Vehicles
• City of Ocala Field Equipment County Fire Vehicles
• City of Ocala Field Equipment FDOT SCMS
• City of Ocala Field Equipment Local Fire/EMS Vehicles
• City of Ocala Field Equipment Marion Transit Vehicles
• City of Ocala Field Equipment Railroad Operators Wayside Equipment
• City of Ocala Field Equipment SUNTRAN Transit Vehicles

Architecture Flows
to/from the City of Ocala Field Equipment:

City of Ocala Field Equipment CAV Authorizing Center

• device identification


• permission application

City of Ocala Field Equipment City of Ocala TMC

• environmental sensor data


• high resolution signal controller data_ud


• rail crossing status


• right-of-way request notification


• roadway dynamic signage status


• signal control status


• signal fault data


• traffic detector data


• traffic images

City of Ocala Field Equipment County and City Roadway Maintenance and Construction Systems

• roadway dynamic signage status


• work zone warning status

City of Ocala Field Equipment FDOT SCMS

• device enrollment information


• misbehavior report

City of Ocala Field Equipment Railroad Operators Wayside Equipment

• rail crossing blockage notification


• rail crossing operational status

CAV Authorizing CenterCity of Ocala Field Equipment

• permission application receipt

City of Ocala TMCCity of Ocala Field Equipment

• environmental sensor control


• rail crossing control data


• rail crossing request


• roadway dynamic signage data


• signal control commands


• signal control device configuration


• signal control plans


• signal system configuration


• traffic detector control


• video surveillance control

County and City Roadway Maintenance and Construction SystemsCity of Ocala Field Equipment

• roadway dynamic signage data

County Fire EMS/Rescue VehiclesCity of Ocala Field Equipment

• local signal preemption request

County Fire VehiclesCity of Ocala Field Equipment

• local signal preemption request

FDOT SCMSCity of Ocala Field Equipment

• enrollment credentials


• security credential revocations


• security credentials


• security policy and networking information

Local Fire/EMS VehiclesCity of Ocala Field Equipment

• local signal preemption request

Marion Transit VehiclesCity of Ocala Field Equipment

• local signal priority request

Railroad Operators Wayside EquipmentCity of Ocala Field Equipment

• arriving train information


• track status

SUNTRAN Transit VehiclesCity of Ocala Field Equipment

• local signal priority request

National ITS Architecture Subsystems
mapped to the City of Ocala Field Equipment:

• ITS Roadway Equipment Subsystem

National ITS Architecture Services
associated with City of Ocala Field Equipment:

• CVO06 - Freight Signal Priority (FDOT I-75 FRAME Ocala Project) -- (Graphic)
• PT09 - Transit Signal Priority (Marion County Transit) -- (Graphic)
• PT09 - Transit Signal Priority (FDOT I-75 FRAME Ocala Project) -- (Graphic)
• SU02 - Core Authorization (FDOT District 5 I-75 FRAME Ocala Project) -- (Graphic)
• SU08 - Security and Credentials Management (FDOT District 5 I-75 FRAME Ocala Project) -- (Graphic)
• SU09 - Device Certification and Enrollment (FDOT District 5 I-75 FRAME Ocala Project) -- (Graphic)
• TM01 - Infrastructure-Based Traffic Surveillance (City of Ocala Integration) -- (Graphic)
• TM01 - Infrastructure-Based Traffic Surveillance (City of Ocala CCTV Expansion Project) -- (Graphic)
• TM03 - Traffic Signal Control (City of Ocala Integration) -- (Graphic)
• TM03 - Traffic Signal Control (FDOT Active Arterial Management System (City of Ocala Project) -- (Graphic)
• TM03 - Traffic Signal Control (City of Ocala) -- (Graphic)
• TM04 - Connected Vehicle Traffic Signal System (FDOT I-75 FRAME Ocala) -- (Graphic)
• TM06 - Traffic Information Dissemination (City of Ocala) -- (Graphic)
• TM06 - Traffic Information Dissemination (FDOT I-75 FRAME Ocala Project) -- (Graphic)
• TM06 - Traffic Information Dissemination (FDOT Active Arterial Management System (City of Ocala Project) -- (Graphic)
• TM13 - Standard Railroad Grade Crossing (City of Maitland / City of Melbourne / City of Ocala) -- (Graphic)
• TM14 - Advanced Railroad Grade Crossing (FDOT I-75 FRAME Ocala Project) -- (Graphic)
• VS12 - Vulnerable Road User Safety (FDOT I-75 FRAME Ocala Project) -- (Graphic)