Treasure Valley ITS Architecture

NEMA TS 2: Traffic Controller Assemblies with NTCIP Requirements

Element	Physical Object	Functional Object
Ada County Highway District Field Equipment	ITS Roadway Equipment	Roadway Field Management Station Operation
	ITS Roadway Equipment	Roadway Mixed Use Crossing Safety
	ITS Roadway Equipment	Roadway Signal Control
	ITS Roadway Equipment	Roadway Signal Preemption
	ITS Roadway Equipment	Roadway Standard Rail Crossing
	ITS Roadway Equipment	Roadway Traffic Metering
Caldwell Field Equipment	ITS Roadway Equipment	Roadway Field Management Station Operation
	ITS Roadway Equipment	Roadway Mixed Use Crossing Safety
	ITS Roadway Equipment	Roadway Signal Control
	ITS Roadway Equipment	Roadway Signal Preemption
	ITS Roadway Equipment	Roadway Standard Rail Crossing
Idaho Transportation Department Field Equipment	ITS Roadway Equipment	Roadway Signal Control
	ITS Roadway Equipment	Roadway Traffic Metering
Nampa Field Equipment	ITS Roadway Equipment	Roadway Field Management Station Operation
	ITS Roadway Equipment	Roadway Mixed Use Crossing Safety
	ITS Roadway Equipment	Roadway Signal Control
	ITS Roadway Equipment	Roadway Signal Preemption
	ITS Roadway Equipment	Roadway Standard Rail Crossing