ITS Architecture - 2021 Update

DSRC-WSMP: Vehicle-to-Vehicle/Infrastructure using WSMP

Source Element	Destination Element	Flow
City of St Louis CCTV Cameras	City of St Louis Traffic Operations Center	traffic images
	Missouri DOT Gateway Guide TMC	traffic images
City of St Louis Traffic Operations Center	City of St Louis CCTV Cameras	video surveillance control
	Missouri DOT CCTV Camera	video surveillance control
Commercial Vehicle	Illinois Weigh–in–Motion Equipment	electronic lock data
	Illinois Weigh–in–Motion Equipment	freight equipment information
	Illinois Weigh–in–Motion Equipment	on–board safety data
	Illinois Weigh–in–Motion Equipment	safety inspection record
	Illinois Weigh–in–Motion Equipment	screening event record
	Missouri DOT Weigh–in–Motion Equipment	electronic lock data
	Missouri DOT Weigh–in–Motion Equipment	freight equipment information
	Missouri DOT Weigh–in–Motion Equipment	on–board safety data
	Missouri DOT Weigh–in–Motion Equipment	safety inspection record
	Missouri DOT Weigh–in–Motion Equipment	screening event record
	PrePass Roadside Preclearance Reader	freight equipment information
	PrePass Roadside Preclearance Reader	on–board safety data
	PrePass Roadside Preclearance Reader	safety inspection record
	PrePass Roadside Preclearance Reader	screening event record
Fire and Rescue Centers (County and Local)	Metro Paratransit Vehicle	secure area surveillance control
	Metro Transit Vehicle (rail)	secure area surveillance control
Franklin County Local Jurisdiction Traffic Signal	Franklin County Local Jurisdictional Traffic Engineering Department	traffic images
Franklin County Local Jurisdictional Traffic Engineering Department	Franklin County Local Jurisdiction Traffic Signal	video surveillance control
HERE Detector Information ISP	Missouri DOT Gateway Guide TMC	traffic images
Illinois DOT CCTV Cameras	Illinois DOT Traffic Operations Center	traffic images
	Madison County Local Jurisdictional Traffic Engieering Department	traffic images
	Missouri DOT Gateway Guide TMC	traffic images
	Monroe County Local Jurisdictional Traffic Engineering Department	traffic images
Illinois DOT Traffic Operations Center	Illinois DOT CCTV Cameras	video surveillance control
	Missouri DOT CCTV Camera	video surveillance control
Illinois DOT Traffic Signal	Private Vehicle	vehicle signage data
Illinois Weigh–in–Motion Equipment	Commercial Vehicle	electronic lock data request
	Commercial Vehicle	electronic screening request
	Commercial Vehicle	pass/pull–in
	Commercial Vehicle	safety inspection record
	Commercial Vehicle	safety inspection request
	Commercial Vehicle	screening event record
Jefferson County Local Jurisdiction Traffic Signal	Jefferson County Local Jurisdictional Traffic Engineering Department	traffic images
Jefferson County Local Jurisdictional Traffic Engineering Department	Jefferson County Local Jurisdiction Traffic Signal	video surveillance control
Local Police Operation Center	Metro Paratransit Vehicle	secure area surveillance control
	Metro Transit Vehicle (bus)	secure area surveillance control
	Metro Transit Vehicle (rail)	secure area surveillance control
Madison County Local Jurisdictional Traffic Engieering Department	Illinois DOT CCTV Cameras	video surveillance control
	Madison County Local Jurisdiction Traffic Signal	video surveillance control
Metro Paratransit Vehicle	Fire and Rescue Centers (County and Local)	secure area surveillance data
	Local Police Operation Center	secure area surveillance data
	St Louis County Police Center	secure area surveillance data
	St Louis Metropolitan Police Center	secure area surveillance data
Metro Transit Vehicle (bus)	Local Police Operation Center	secure area surveillance data
	St Louis Metropolitan Police Center	secure area surveillance data
Metro Transit Vehicle (rail)	Fire and Rescue Centers (County and Local)	secure area surveillance data
	Local Police Operation Center	secure area surveillance data
	St Louis County Police Center	secure area surveillance data
	St Louis Metropolitan Police Center	secure area surveillance data
Missouri DOT – Tunnel Control Center (Lindbergh Blvd)	Missouri DOT – Tunnel Control Center(Lindbergh Blvd) Field Equipment	video surveillance control
	Missouri DOT CCTV Camera	video surveillance control
Missouri DOT – Tunnel Control Center(Lindbergh Blvd) Field Equipment	Missouri DOT – Tunnel Control Center (Lindbergh Blvd)	traffic images
	Missouri DOT Gateway Guide TMC	traffic images
	Private Vehicle	vehicle signage data
Missouri DOT CCTV Camera	City of St Louis Traffic Operations Center	traffic images
	Illinois DOT Traffic Operations Center	traffic images
	Missouri DOT – Tunnel Control Center (Lindbergh Blvd)	traffic images
	Missouri DOT Gateway Guide TMC	traffic images
	St Charles County Gateway Green Light System	traffic images
	St Charles County Traffic Operations Center	traffic images
	St Louis County Traffic Operations Center	traffic images
Missouri DOT Dynamic Message Signs	Missouri DOT Gateway Guide TMC	traffic images
	Private Vehicle	vehicle signage data
Missouri DOT Gateway Guide TMC	City of St Louis CCTV Cameras	video surveillance control
	Illinois DOT CCTV Cameras	video surveillance control
	Missouri DOT – Tunnel Control Center(Lindbergh Blvd) Field Equipment	video surveillance control
	Missouri DOT CCTV Camera	video surveillance control
	St Charles County CCTV Camera	video surveillance control
	St Louis County CCTV Camera	video surveillance control
Missouri DOT Traffic Signal	Private Vehicle	vehicle signage data
Missouri DOT Weigh–in–Motion Equipment	Commercial Vehicle	electronic lock data request
	Commercial Vehicle	electronic screening request
	Commercial Vehicle	pass/pull–in
	Commercial Vehicle	safety inspection record
	Commercial Vehicle	safety inspection request
	Commercial Vehicle	screening event record
Monroe County Local Jurisdiction Traffic Signal	Illinois DOT Traffic Operations Center	traffic images
	Monroe County Local Jurisdictional Traffic Engineering Department	traffic images
Monroe County Local Jurisdictional Traffic Engineering Department	Illinois DOT CCTV Cameras	video surveillance control
	Illinois DOT Traffic Field Equipment	video surveillance control
	Monroe County Local Jurisdiction Traffic Signal	video surveillance control
PrePass Roadside Preclearance Reader	Commercial Vehicle	electronic screening request
	Commercial Vehicle	pass/pull–in
	Commercial Vehicle	screening event record
St Charles County CCTV Camera	Missouri DOT Gateway Guide TMC	traffic images
	St Charles County Gateway Green Light System	traffic images
	St Charles County Traffic Operations Center	traffic images
St Charles County Gateway Green Light System	Missouri DOT CCTV Camera	video surveillance control
	St Charles County CCTV Camera	video surveillance control
	St Charles County Traffic Field Equipment	video surveillance control
St Charles County Traffic Field Equipment	Private Vehicle	vehicle situation data parameters
	St Charles County Gateway Green Light System	traffic images
	St Charles County Traffic Operations Center	traffic images
St Charles County Traffic Operations Center	Missouri DOT CCTV Camera	video surveillance control
	St Charles County CCTV Camera	video surveillance control
St Clair County Local Jurisdiction Traffic Signal	St Clair County Local Jurisdictional Traffic Engineering Department	traffic images
St Clair County Local Jurisdictional Traffic Engineering Department	Illinois DOT Traffic Signal	video surveillance control
	St Clair County Local Jurisdiction Traffic Signal	video surveillance control
St Louis County CCTV Camera	Missouri DOT Gateway Guide TMC	traffic images
	St Louis County Traffic Operations Center	traffic images
St Louis County Police Center	Metro Paratransit Vehicle	secure area surveillance control
	Metro Transit Vehicle (rail)	secure area surveillance control
St Louis County Traffic Operations Center	Missouri DOT CCTV Camera	video surveillance control
	St Louis County CCTV Camera	video surveillance control
	St Louis County Traffic Signal	video surveillance control
	St. Louis County Traffic Field Equipment	video surveillance control
St Louis County Traffic Signal	St Louis County Traffic Operations Center	traffic images
St Louis Metropolitan Police Center	Metro Paratransit Vehicle	secure area surveillance control
	Metro Transit Vehicle (bus)	secure area surveillance control
	Metro Transit Vehicle (rail)	secure area surveillance control