CMAP ITS Architecture v4.0

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

Source Element	Destination Element	Flow
Automated Enforcement Cameras	City of Chicago DOT Arterial Performance Monitoring System	traffic images
Chicago Transit Authority Bus Vehicles	Chicago Transit Authority Control Center	secure area surveillance data
Chicago Transit Authority Control Center	Chicago Transit Authority Bus Vehicles	secure area surveillance control
	Chicago Transit Authority Rapid Transit Vehicles	secure area surveillance control
	Chicago Transit Authority Security Equipment	secure area surveillance control
	City of Chicago OEMC Security Monitoring Equipment	secure area surveillance control
	Metra Consolidated Control Facility	secure area surveillance control
	Metra Security Equipment	secure area surveillance control
Chicago Transit Authority Rapid Transit Vehicles	Chicago Transit Authority Control Center	secure area surveillance data
Chicago Transit Authority Security Equipment	Chicago Transit Authority Control Center	secure area surveillance data
	City of Chicago Operations Center (OC)	secure area surveillance data
City of Chicago – Skyway Concession Company LLC Field Equipment	City of Chicago – Skyway Concession Company LLC Operations	traffic images
City of Chicago – Skyway Concession Company LLC Operations	City of Chicago – Skyway Concession Company LLC Field Equipment	video surveillance control
City of Chicago Department of Aviation Field Equipment	OHare Airport Operations Center	traffic images
City of Chicago DOT Arterial Performance Monitoring System	Automated Enforcement Cameras	video surveillance control
City of Chicago DSS Field Equipment	City of Chicago TMC	traffic images
City of Chicago OEMC Field Equipment	City of Chicago TMC	traffic images
	Vehicles	intersection status
City of Chicago OEMC Security Monitoring Equipment	Chicago Transit Authority Control Center	secure area surveillance data
City of Chicago Operations Center (OC)	Chicago Transit Authority Security Equipment	secure area surveillance control
	Metra Consolidated Control Facility	secure area surveillance control
	Metra Security Equipment	secure area surveillance control
City of Chicago TMC	City of Chicago DSS Field Equipment	video surveillance control
	City of Chicago OEMC Field Equipment	video surveillance control
Commercial Vehicles	CVO Crash Reporting (MCSAP)	on–board safety data
	CVO Crash Reporting (MCSAP)	screening event record
	CVO Inspection Reporting (ASPEN)	on–board safety data
	CVO Inspection Reporting (ASPEN)	screening event record
	IDOT Weigh Stations	screening event record
	Illinois Tollway Weigh in Motion	screening event record
Cook County Department of Transportation and Highways Field Equipment	Cook County TMC	traffic images
Cook County TMC	Cook County Department of Transportation and Highways Field Equipment	video surveillance control
CVO Crash Reporting (MCSAP)	Commercial Vehicles	electronic screening request
	Commercial Vehicles	safety inspection record
	Commercial Vehicles	screening event record
CVO Inspection Reporting (ASPEN)	Commercial Vehicles	electronic screening request
	Commercial Vehicles	safety inspection record
	Commercial Vehicles	screening event record
DuPage County Centralized Signal Management System	DuPage County Field Equipment	video surveillance control
DuPage County EOC	Metra Consolidated Control Facility	secure area surveillance control
	Metra Security Equipment	secure area surveillance control
DuPage County Field Equipment	DuPage County Centralized Signal Management System	traffic images
	DuPage County Maintenance Operations	traffic images
	DuPage County TMC	traffic images
DuPage County Maintenance Operations	DuPage County Field Equipment	video surveillance control
DuPage County TMC	DuPage County Field Equipment	video surveillance control
Grundy County Field Equipment	Grundy County TMC	traffic images
Grundy County TMC	Grundy County Field Equipment	video surveillance control
IDOT Bureau of Bridges and Structures Field Equipment	Statewide Emergency Operations Center	secure area surveillance data
IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	IDOT District 1 Bureau of Traffic – Arterial Signal Operations	traffic images
	IDOT District 1 ComCenter	traffic images
	IDOT District 1 Traffic Systems Center (TSC)	traffic images
	Vehicles	intersection status
IDOT District 1 Bureau of Traffic – Arterial Signal Operations	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	video surveillance control
	IDOT District 1 ComCenter Field Equipment	video surveillance control
	IDOT District 1 Traffic Systems Center Field Equipment	video surveillance control
IDOT District 1 ComCenter	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	video surveillance control
	IDOT District 1 ComCenter Field Equipment	video surveillance control
	IDOT District 1 Traffic Systems Center Field Equipment	video surveillance control
IDOT District 1 ComCenter Field Equipment	IDOT District 1 Bureau of Traffic – Arterial Signal Operations	traffic images
	IDOT District 1 ComCenter	traffic images
	IDOT District 1 Traffic Systems Center (TSC)	traffic images
IDOT District 1 Traffic Systems Center (TSC)	IDOT District 1 Bureau of Traffic – Arterial Operations Field Equipment	video surveillance control
	IDOT District 1 ComCenter Field Equipment	video surveillance control
	IDOT District 1 Traffic Systems Center Field Equipment	video surveillance control
IDOT District 1 Traffic Systems Center Field Equipment	IDOT District 1 Bureau of Traffic – Arterial Signal Operations	traffic images
	IDOT District 1 ComCenter	traffic images
	IDOT District 1 Traffic Systems Center (TSC)	traffic images
	Vehicles	vehicle signage data
IDOT Weigh Stations	Commercial Vehicles	electronic screening request
	Commercial Vehicles	pass/pull–in
	Commercial Vehicles	screening event record
Illinois Tollway TMC (TIMS)	Illinois Tollway TMC Field Equipment	video surveillance control
Illinois Tollway TMC Field Equipment	Illinois Tollway TMC (TIMS)	traffic images
Illinois Tollway Weigh in Motion	Commercial Vehicles	electronic screening request
	Commercial Vehicles	pass/pull–in
	Commercial Vehicles	screening event record
Kane County Field Equipment	Kane County Maintenance Operations	traffic images
	Kane County TMC	traffic images
Kane County Maintenance Operations	Kane County Field Equipment	video surveillance control
	Kane County Field Equipment	work zone warning device control
Kane County TMC	Kane County Field Equipment	video surveillance control
Kendall County Field Equipment	Kendall County TMC	traffic images
Kendall County TMC	Kendall County Field Equipment	video surveillance control
Lake County Field Equipment	Lake County Highway Maintenance Operations	traffic images
	Lake County PASSAGE TMC	traffic images
Lake County PASSAGE TMC	Lake County Field Equipment	video surveillance control
McHenry County Field Equipment	McHenry County TMC	traffic images
McHenry County TMC	McHenry County Field Equipment	video surveillance control
Metra Consolidated Control Facility	Chicago Transit Authority Control Center	secure area surveillance data
	City of Chicago Operations Center (OC)	secure area surveillance data
	DuPage County EOC	secure area surveillance data
	Municipal Public Safety Dispatch	secure area surveillance data
	Statewide Emergency Operations Center	secure area surveillance data
Metra Security Equipment	Chicago Transit Authority Control Center	secure area surveillance data
	City of Chicago Operations Center (OC)	secure area surveillance data
	DuPage County EOC	secure area surveillance data
	Statewide Emergency Operations Center	secure area surveillance data
Municipal Public Safety Dispatch	Metra Consolidated Control Facility	secure area surveillance control
OHare Airport Operations Center	City of Chicago Department of Aviation Field Equipment	video surveillance control
	IDOT District 1 ComCenter	restricted lanes application info
Statewide Emergency Operations Center	IDOT Bureau of Bridges and Structures Field Equipment	secure area surveillance control
	Metra Consolidated Control Facility	secure area surveillance control
	Metra Security Equipment	secure area surveillance control
Will County Division of Transportation Field Equipment	Will County TMC	traffic images
Will County TMC	Will County Division of Transportation Field Equipment	video surveillance control