GF-EGF Regional ITS Architecture

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

Source Element	Destination Element	Flow
CAT Vehicles	GF TOC Field Devices	local signal priority request
	MnDOT D2 Field Devices	local signal priority request
GF PSAP	GF TOC	emergency traffic control request
GF TOC	GF PSAP	emergency traffic control information
	GF TOC Field Devices	signal control commands
	GF TOC Field Devices	signal control device configuration
	GF TOC Field Devices	signal control plans
	GF TOC Field Devices	signal system configuration
	GF–EGF Emergency Management	emergency traffic control information
GF TOC Field Devices	GF TOC	right–of–way request notification
	MnDOT D2 Field Devices	signal control data
GF–EGF Emergency Management	GF TOC	emergency traffic control request
GF–EGF Emergency Vehicles	GF TOC Field Devices	local signal preemption request
	MnDOT D2 Field Devices	local signal preemption request
MnDOT D2 Field Devices	GF TOC Field Devices	signal control data
	MnDOT D2 Office	right–of–way request notification
MnDOT D2 Office	MnDOT D2 Field Devices	signal control commands
	MnDOT D2 Field Devices	signal control device configuration
	MnDOT D2 Field Devices	signal control plans
	MnDOT D2 Field Devices	signal system configuration