Bristol Regional ITS Architecture

NTCIP 1202: Object Definitions for Actuated Traffic Signal Controller (ASC) Units

Source Element	Destination Element	Flow
BMS Multi-Agency Command Center	TDOT Reversible Lane Equipment	signal control commands
	TDOT Reversible Lane Equipment	signal control device configuration
	TDOT Reversible Lane Equipment	signal control plans
	TDOT Reversible Lane Equipment	signal system configuration
City of Bristol TN TOC	City of Bristol TN Traffic Signals	signal control commands
	City of Bristol TN Traffic Signals	signal control device configuration
	City of Bristol TN Traffic Signals	signal control plans
	City of Bristol TN Traffic Signals	signal system configuration
	TDOT Reversible Lane Equipment	signal control commands
	TDOT Reversible Lane Equipment	signal control device configuration
	TDOT Reversible Lane Equipment	signal control plans
	TDOT Reversible Lane Equipment	signal system configuration
City of Bristol TN Traffic Signals	City of Bristol TN Rail Notification System	roadway equipment coordination
	City of Bristol TN TOC	right-of-way request notification
	City of Bristol TN TOC	signal control status
	City of Bristol TN TOC	signal fault data
	TDOT Ramp Metering Equipment	roadway equipment coordination
	TDOT Ramp Queue Detection System	roadway equipment coordination
City of Bristol VA TOC	City of Bristol VA Traffic Signals	signal control commands
	City of Bristol VA Traffic Signals	signal control device configuration
	City of Bristol VA Traffic Signals	signal control plans
	City of Bristol VA Traffic Signals	signal system configuration
City of Bristol VA Traffic Signals	City of Bristol VA Rail Notification System	roadway equipment coordination
	City of Bristol VA TOC	right-of-way request notification
	City of Bristol VA TOC	signal control status
	VDOT Bristol District	right-of-way request notification
	VDOT Bristol District	signal control status
	VDOT Bristol District	signal fault data
Municipal/County TOC	Municipal/County Traffic Signals	signal control commands
	Municipal/County Traffic Signals	signal control device configuration
	Municipal/County Traffic Signals	signal control plans
	Municipal/County Traffic Signals	signal system configuration
Municipal/County Traffic Signals	Municipal/County TOC	right-of-way request notification
	Municipal/County TOC	signal control status
	Municipal/County TOC	signal fault data
	TDOT Ramp Metering Equipment	roadway equipment coordination
	TDOT Ramp Queue Detection System	roadway equipment coordination
TDOT DMS	TDOT Overheight Vehicle Detection	roadway equipment coordination
	TDOT Ramp Queue Detection System	roadway equipment coordination
	TDOT Wrong-Way Detection and Warning Equipment	roadway equipment coordination
TDOT Overheight Vehicle Detection	TDOT DMS	roadway equipment coordination
TDOT Ramp Metering Equipment	City of Bristol TN Traffic Signals	roadway equipment coordination
	Municipal/County Traffic Signals	roadway equipment coordination
TDOT Ramp Queue Detection System	City of Bristol TN Traffic Signals	roadway equipment coordination
	Municipal/County Traffic Signals	roadway equipment coordination
	TDOT DMS	roadway equipment coordination
TDOT Region 1 TMC - Knoxville	TDOT Reversible Lane Equipment	signal control commands
	TDOT Reversible Lane Equipment	signal control device configuration
	TDOT Reversible Lane Equipment	signal control plans
	TDOT Reversible Lane Equipment	signal system configuration
TDOT Reversible Lane Equipment	BMS Multi-Agency Command Center	signal control status
	BMS Multi-Agency Command Center	signal fault data
	City of Bristol TN TOC	signal control status
	City of Bristol TN TOC	signal fault data
	TDOT Region 1 TMC - Knoxville	signal control status
	TDOT Region 1 TMC - Knoxville	signal fault data
TDOT Wrong-Way Detection and Warning Equipment	TDOT DMS	roadway equipment coordination
Town of Abingdon VA TOC	Town of Abingdon VA Traffic Signals	signal control commands
	Town of Abingdon VA Traffic Signals	signal control device configuration
	Town of Abingdon VA Traffic Signals	signal control plans
	Town of Abingdon VA Traffic Signals	signal system configuration
Town of Abingdon VA Traffic Signals	Town of Abingdon VA Rail Notification System	roadway equipment coordination
	Town of Abingdon VA TOC	right-of-way request notification
	Town of Abingdon VA TOC	signal control status
	Town of Abingdon VA TOC	signal fault data
VDOT Bristol District	City of Bristol VA Traffic Signals	signal control commands
	City of Bristol VA Traffic Signals	signal control device configuration
	City of Bristol VA Traffic Signals	signal control plans
	City of Bristol VA Traffic Signals	signal system configuration
	VDOT Traffic Signals	signal control commands
	VDOT Traffic Signals	signal control device configuration
	VDOT Traffic Signals	signal control plans
	VDOT Traffic Signals	signal system configuration
VDOT DMS	VDOT Overheight Vehicle Detection	roadway equipment coordination
VDOT Overheight Vehicle Detection	VDOT DMS	roadway equipment coordination
VDOT Ramp Queue Detection System	VDOT Traffic Signals	roadway equipment coordination
VDOT Traffic Signals	VDOT Bristol District	right-of-way request notification
	VDOT Bristol District	signal control status
	VDOT Ramp Queue Detection System	roadway equipment coordination