Central Ohio Regional ITS Architecture

NTCIP 1203: Object Definitions for Dynamic Message Signs (DMS)

Source Element	Destination Element	Flow
City of Columbus Connected Vehicle Roadside Equipment	Local Maintenance and Construction Vehicles	roadway dynamic signage status
CRAA Communications Operations Center	CRAA Dynamic Message Signs (DMS)	roadway dynamic signage data
	CRAA Highway Advisory Radio (HAR)	roadway dynamic signage data
CRAA Dynamic Message Signs (DMS)	CRAA Communications Operations Center	roadway dynamic signage status
CRAA Highway Advisory Radio (HAR)	CRAA Communications Operations Center	roadway dynamic signage status
Local Connected Vehicle Roadside Equipment	Local Maintenance and Construction Vehicles	roadway dynamic signage status
	Local Portable Dynamic Message Signs (DMS)	roadway dynamic signage data
Local Maintenance and Construction Management	Local Portable Dynamic Message Signs (DMS)	roadway dynamic signage data
	Local Portable Dynamic Message Signs (DMS)	work zone warning device control
Local Maintenance and Construction Vehicles	City of Columbus Connected Vehicle Roadside Equipment	roadway dynamic signage data
	Local Connected Vehicle Roadside Equipment	roadway dynamic signage data
Local Portable Dynamic Message Signs (DMS)	Local Connected Vehicle Roadside Equipment	roadway dynamic signage status
	Local Maintenance and Construction Management	roadway dynamic signage status
	Local Traffic Management Centers	roadway dynamic signage status
	Local Traffic Management Centers	roadway warning system status
Local Traffic Management Centers	Local Portable Dynamic Message Signs (DMS)	roadway dynamic signage data
	Local Portable Dynamic Message Signs (DMS)	roadway warning system control
	Local Vehicle Speed Monitors	speed monitoring control
Local Vehicle Speed Monitors	Local Traffic Management Centers	speed monitoring information
ODOT ATMS	ODOT Dynamic Message Signs (DMS)	lane management control
	ODOT Dynamic Message Signs (DMS)	roadway dynamic signage data
	ODOT Dynamic Message Signs (DMS)	roadway warning system control
	ODOT Dynamic Message Signs (DMS)	variable speed limit control
	ODOT Highway Advisory Radio (HAR)	roadway dynamic signage data
	ODOT Lane Control Devices	lane management control
	ODOT Lane Control Devices	roadway dynamic signage data
	ODOT Speed Monitoring Roadside Equipment	roadway dynamic signage data
	ODOT Speed Monitoring Roadside Equipment	speed monitoring control
	ODOT Variable Speed Limit Signs	roadway dynamic signage data
	ODOT Variable Speed Limit Signs	variable speed limit control
ODOT Connected Vehicle Roadside Equipment	ODOT Dynamic Message Signs (DMS)	roadway dynamic signage data
	ODOT Maintenance and Construction Vehicles	roadway dynamic signage status
ODOT District Offices	ODOT Dynamic Message Signs (DMS)	roadway dynamic signage data
	ODOT Speed Monitoring Roadside Equipment	roadway dynamic signage data
	ODOT Speed Monitoring Roadside Equipment	speed monitoring control
ODOT Dynamic Message Signs (DMS)	ODOT ATMS	lane management information
	ODOT ATMS	roadway dynamic signage status
	ODOT ATMS	roadway warning system status
	ODOT ATMS	variable speed limit status
	ODOT Connected Vehicle Roadside Equipment	roadway dynamic signage status
	ODOT District Offices	roadway dynamic signage status
	ODOT Maintenance Garages	roadway dynamic signage status
ODOT Highway Advisory Radio (HAR)	ODOT ATMS	roadway dynamic signage status
ODOT Lane Control Devices	ODOT ATMS	lane management information
	ODOT ATMS	roadway dynamic signage status
ODOT Maintenance and Construction Vehicles	ODOT Connected Vehicle Roadside Equipment	roadway dynamic signage data
ODOT Maintenance Garages	ODOT Dynamic Message Signs (DMS)	roadway dynamic signage data
ODOT Speed Monitoring Roadside Equipment	ODOT ATMS	roadway dynamic signage status
	ODOT ATMS	speed monitoring information
	ODOT District Offices	roadway dynamic signage status
	ODOT District Offices	speed monitoring information
ODOT Variable Speed Limit Signs	ODOT ATMS	roadway dynamic signage status
	ODOT ATMS	variable speed limit status