Regional ITS Architecture Dec2022-Update

Inventory by Physical Object

The inventory is made up of the transportation and communications centers, the field equipment, the vehicles, and other systems in the regional transportation system. In ARC–IT, "Physical Objects" (PObjects) are the subsystems and terminators that generally represent the systems in ITS. The following table sorts the inventory by ARC–IT Pobject. This sorts elements that perform similar functions together, so elements of a particular type can be easily identified.

PObject	Element
Archived Data System	Fort Worth Transportation Authority Information Management
	NCTCOG Archived Data Management
	North Texas Tollway Authority Information Management
Archived Data User System	City of Arlington Traffic Management Center
	City of Dallas Traffic Management Center
	City of Fort Worth Traffic Management Center
	City of Plano Traffic Management Center
	DART Transit Management Center
	Denton County Transit Management Center
	DFW International Airport Traffic Management Center
	DFW International Airport Transit Management Center
	Fort Worth Transportation Authority Transit Management Center
	LBJ Express Traffic Management Center
	Local Traffic Management Center
	North Texas Tollway Authority Traffic Management Center
	Public / Private Transit Management Center
	TxDOT – Dallas District Traffic Management Center (DalTrans)
	TxDOT – Fort Worth District Traffic Management Center
Connected Vehicle Roadside Equipment	City of Arlington Roadway Devices
	City of Dallas Roadway Devices
	City of Fort Worth Roadway Devices
	City of Plano Parking Management
	City of Plano Roadway Devices
	DFW International Airport Roadway Devices
	LBJ Express Roadway Devices
	Local Parking Management
	Local Roadway Devices
	North Texas Tollway Authority Roadway Devices
	TxDOT – Dallas District Roadway Devices
	TxDOT – Fort Worth District Roadway Devices
	TxDOT Toll Collection Operations Payment
Data Distribution System	NCTCOG Archived Data Management
Emergency Management Center	City of Arlington Emergency Management Center
	City of Dallas Emergency Management Center
	City of Fort Worth Emergency Management Center
	City of Plano Emergency Management Center
	Dallas County Department of Emergency Management
	DART Emergency Management Center
	Local Emergency Management Centers
	Tarrant County Department of Emergency Management
	Texas Division of Emergency Management State Operations Center
	Texas Highway Patrol Dispatch Center
Emergency Vehicle OBE	City of Arlington Emergency Vehicles
	City of Dallas Emergency Vehicles
	City of Fort Worth Emergency Vehicles
	City of Plano Emergency Vehicles
	Dallas County – Courtesy Patrol Vehicles
	Dallas County Emergency Vehicles
	DART Emergency Vehicles
	DFW International Airport Emergency Vehicles
	Local Emergency Vehicles
	North Texas Tollway Authority Courtesy Patrol Vehicles
	Tarrant County Courtesy Patrol Vehicles
	Tarrant County Emergency Vehicles
	Texas Highway Patrol Emergency Vehicles
Emissions Management Center	LBJ Express Traffic Management Center
ITS Communications Equipment	511DFW
	City of Arlington Traffic Management Center
	Fort Worth Transportation Authority Web Site
	Google Transit
	North Texas Tollway Authority Traffic Management Center
	TxDOT – Dallas District Traffic Management Center (DalTrans)
ITS Roadway Equipment	City of Arlington Roadway Devices
	City of Dallas Roadway Devices
	City of Fort Worth Roadway Devices
	City of Plano Roadway Devices
	DFW International Airport Roadway Devices
	LBJ Express Roadway Devices
	Local Roadway Devices
	North Texas Tollway Authority Roadway Devices
	TxDOT – Dallas District Roadway Devices
	TxDOT – Fort Worth District Roadway Devices
ITS Roadway Payment Equipment	LBJ Express Roadway Payment
	North Texas Tollway Authority Roadway Payment
	TxDOT Toll Collection Operations Payment
Maint and Constr Management Center	City of Arlington Maintenance and Construction Management Center
	City of Dallas Maintenance and Construction Management Center
	City of Fort Worth Maintenance and Construction Management Center
	City of Plano Maintenance and Construction Management Center
	Dallas County Maintenance and Construction Management Center
	Local Maintenance and Construction Management Center
	North Texas Tollway Authority Maintenance and Construction Management Center
	Tarrant County Maintenance and Construction Management Center
	TxDOT – Dallas District Maintenance and Construction Management Center
	TxDOT – Fort Worth District Maintenance and Construction Management Center
Maint and Constr Vehicle OBE	City of Arlington Maintenance and Construction Vehicles
	City of Dallas Maintenance and Construction Vehicles
	City of Fort Worth Maintenance and Construction Vehicles
	City of Plano Maintenance and Construction Vehicles
	Dallas County Maintenance and Construction Vehicles
	Local Maintenance and Construction Vehicles
	North Texas Tollway Authority Maintenance and Construction Vehicles
	Tarrant County Maintenance and Construction Vehicles
	TxDOT – Dallas District Maintenance and Construction Vehicles
	TxDOT – Fort Worth District Maintenance and Construction Vehicles
Parking Area Equipment	City of Arlington Parking Management
	City of Dallas Parking Management
	City of Plano Parking Management
	DART Parking Management
	DFW International Airport Parking Management
	Local Parking Management
Parking Management Center	City of Arlington Parking Management
	City of Dallas Parking Management
	City of Plano Parking Management
	DART Parking Management
	DFW International Airport Parking Management
	Local Parking Management
Payment Administration Center	North Texas Tollway Authority Payment Management
	TxDOT Toll Operations Payment Management
Personal Information Device	Traveler Personal Devices
Traffic Management Center	City of Arlington Traffic Management Center
	City of Dallas Traffic Management Center
	City of Fort Worth Traffic Management Center
	City of Plano Traffic Management Center
	Dallas County Department of Emergency Management
	DART Transit Management Center
	DFW International Airport Traffic Management Center
	LBJ Express Traffic Management Center
	Local Emergency Management Centers
	Local Traffic Management Center
	North Texas Tollway Authority Traffic Management Center
	Tarrant County Department of Emergency Management
	Texas Highway Patrol Dispatch Center
	TxDOT – Dallas District Traffic Management Center (DalTrans)
	TxDOT – Fort Worth District Traffic Management Center
Transit Management Center	DART Transit Management Center
	Denton County Transit Management Center
	DFW International Airport Transit Management Center
	Fort Worth Transportation Authority Transit Management Center
	Public / Private Transit Management Center
Transit Vehicle OBE	DART Transit Vehicles
	Denton County Transit Vehicles
	DFW International Airport Transit Vehicles
	Fort Worth Transportation Authority Transit Vehicles
	Public / Private Transit Vehicles
Transportation Information Center	511DFW
	City of Arlington Traffic Management Center
	DFW Connect a Ride
	Fort Worth Transportation Authority Web Site
	Google Transit
	NCTCOG Archived Data Management
	North Texas Tollway Authority Traffic Management Center
	TxDOT – Dallas District Traffic Management Center (DalTrans)
Traveler Support Equipment	DART Remote Traveler Support
	Denton County Transit Traveler Information Devices
	Fort Worth Transportation Authority Traveler Information Devices
	North Texas Tollway Authority Web Site
	Public / Private Transit Traveler Information Devices
Vehicle OBE	Traveler Vehicles
Weather Service System	National Weather Service