North Dakota Statewide ITS Architecture

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	NDDOT Traffic Data Collection
Archived Data User System	Local Jurisdiction Traffic Control Centers
	Local Jurisdiction Transit Centers
	NDDOT District Traffic
	NDDOT Maintenance Management
	NDDOT Regional Transit Centers
Basic Commercial Vehicle	ND Basic Commercial Vehicles
Commercial Vehicle Administration Center	NDHP Motor Carrier Operations
Commercial Vehicle Check Equipment	ND CVO Devices
	NDDOT WIM
Commercial Vehicle OBE	ND Basic Commercial Vehicles
	ND Commercial Vehicles
Connected Vehicle Roadside Equipment	Local Jurisdiction Traffic Control Devices
	ND CVO Devices
	NDDOT ATR
	NDDOT Automated Treatment Systems
	NDDOT Cameras
	NDDOT Districts Devices
	NDDOT DMS
	NDDOT Overheight Detection and Warning System
	NDDOT RWIS
	NDDOT Speed Monitoring System
	NDDOT VSL
	NDDOT WIM
Data Distribution System	NDDOT RCRS
Driver	Driver
Emergency Management Center	Highway Patrol
	ND Emergency Management Center
	State Radio
Emergency Telecommunications System	State Radio
Emergency Vehicle OBE	NDHP Vehicles
Enforcement Center	Highway Patrol
Fleet and Freight Management Center	ND Commercial Vehicle Fleet Management
ITS Roadway Equipment	Local Jurisdiction Traffic Control Devices
	NDDOT ATR
	NDDOT Automated Treatment Systems
	NDDOT Cameras
	NDDOT Districts Devices
	NDDOT DMS
	NDDOT Overheight Detection and Warning System
	NDDOT RWIS
	NDDOT Speed Monitoring System
	NDDOT VSL
	NDDOT WIM
Maint and Constr Administrative Systems	NDDOT CARS
Maint and Constr Management Center	Local Jurisdiction Maintenance Centers
	NDDOT District Maintenance
	NDDOT District Traffic
	NDDOT Maintenance Management
Maint and Constr Vehicle OBE	Local Jurisdictions Maintenance Vehicles
	NDDOT Maintenance Vehicles
Media	Media
Other Emergency Management Centers	MHP Central Office
	MSP Central Office
	SDHP Central Office
Other ITS Roadway Equipment	NDDOT DMS
Other Maint and Constr Mgmt Centers	MnDOT Operations Center
	MTDOT Operations Center
	SDDOT Operations Center
Other Transportation Information Centers	MnDOT CARS
	MTDOT Operations Center
	SDDOT IRIS
Personal Information Device	User Personal Computing Devices
Privately–owned Cameras	NDDOT Cameras
	Private Cameras
Security Monitoring Equipment	NDDOT Cameras
Surface Transportation Weather Service	Forecasting Center
Traffic Management Center	Local Jurisdiction Traffic Control Centers
	NDDOT District Traffic
	NDDOT Maintenance Management
Transit Management Center	Local Jurisdiction Transit Centers
	NDDOT Regional Transit Centers
Transit Vehicle OBE	Local Jurisdiction Transit Vehicles
	ND Transit Vehicles
Transportation Information Center	NDDOT RCRS
Traveler	Rider
Traveler Information Voice System	ND 511
Vehicle OBE	Local Jurisdictions Maintenance Vehicles
	NDDOT Maintenance Vehicles