Lexington Area ITS Architecture

NTCIP 1211: Object Definitions for Signal Control and Prioritization (SCP)

Source Element	Destination Element	Flow
Jessamine County Road Department	Jessamine County Roadside Equipment	signal control commands
	Jessamine County Roadside Equipment	signal control device configuration
	Jessamine County Roadside Equipment	signal control plans
	Jessamine County Roadside Equipment	signal system configuration
Kentucky State Police Post 12	KYTC District 7 Office	emergency traffic control request
	LFUCG Traffic Management Center	emergency traffic control request
Kentucky State Police Post 12 Patrol Car	KYTC District 7 Traffic Signals	local signal preemption request
	LFUCG Traffic Signals	local signal preemption request
Kentucky State Police Post 7	KYTC District 7 Office	emergency traffic control request
Kentucky State Police Post 7 Patrol Car	KYTC District 7 Traffic Signals	local signal preemption request
KYTC District 7 Office	Kentucky State Police Post 12	emergency traffic control information
	Kentucky State Police Post 7	emergency traffic control information
	KYTC District 7 Traffic Signals	signal control commands
	KYTC District 7 Traffic Signals	signal control device configuration
	KYTC District 7 Traffic Signals	signal control plans
	KYTC District 7 Traffic Signals	signal system configuration
KYTC District 7 Traffic Signals	LFUCG Traffic Management Center	right–of–way request notification
Lextran Transit Operations Center	LFUCG Traffic Management Center	traffic control priority request
Lextran Transit Vehicle	KYTC District 7 Traffic Signals	local signal priority request
	LFUCG Traffic Signals	local signal priority request
LFUCG 911/Emergency Communications Center	LFUCG Division of Fire and Emergency Services	emergency traffic control information
	LFUCG Emergency Operations Center	emergency traffic control information
	Towing and Recovery Dispatch Operations Center	emergency traffic control information
LFUCG Division of Fire and Emergency Services	LFUCG 911/Emergency Communications Center	emergency traffic control request
	LFUCG Division of Police	emergency traffic control request
	LFUCG Emergency Operations Center	emergency traffic control request
	LFUCG Traffic Management Center	emergency traffic control request
LFUCG Division of Police	LFUCG Division of Fire and Emergency Services	emergency traffic control information
LFUCG Emergency Operations Center	LFUCG 911/Emergency Communications Center	emergency traffic control request
	LFUCG Division of Fire and Emergency Services	emergency traffic control information
LFUCG Emergency Vehicles	KYTC District 7 Traffic Signals	local signal preemption request
	LFUCG Traffic Signals	local signal preemption request
LFUCG Multimodal Vehicle Detection System	LFUCG Traffic Management Center	right–of–way request notification
LFUCG Traffic Management Center	Kentucky State Police Post 12	emergency traffic control information
	KYTC District 7 Traffic Signals	signal control commands
	KYTC District 7 Traffic Signals	signal control device configuration
	KYTC District 7 Traffic Signals	signal control plans
	KYTC District 7 Traffic Signals	signal system configuration
	Lextran Transit Operations Center	traffic control priority status
	LFUCG Division of Fire and Emergency Services	emergency traffic control information
	LFUCG Multimodal Vehicle Detection System	signal control commands
	LFUCG Multimodal Vehicle Detection System	signal control device configuration
	LFUCG Traffic Signals	signal control commands
	LFUCG Traffic Signals	signal control device configuration
	LFUCG Traffic Signals	signal control plans
	LFUCG Traffic Signals	signal system configuration
LFUCG Traffic Signals	LFUCG Multimodal Vehicle Detection System	signal control data
	LFUCG Traffic Management Center	right–of–way request notification
Towing and Recovery Dispatch Operations Center	LFUCG 911/Emergency Communications Center	emergency traffic control request