IEEE Std 1455-1999: Standard for Message Sets for Vehicle/Roadside Communications

Source Element	Destination Element	Flow
Bridge and Tunnel Electronic Toll Collection Systems	Vehicles	tag data
Bridge or Tunnel Field Equipment	Vehicles	vehicle probe data
Canadian Automated Roadside Inspection and Enforcement Systems	Commercial Vehicles	screening event record
Commercial Vehicles	Canadian Automated Roadside Inspection and Enforcement Systems	electronic screening request
	Canadian Automated Roadside Inspection and Enforcement Systems	pass/pull-in
	Canadian Automated Roadside Inspection and Enforcement Systems	screening event record
	US Automated Roadside Inspection and Enforcement Systems	electronic screening request
	US Automated Roadside Inspection and Enforcement Systems	pass/pull-in
	US Automated Roadside Inspection and Enforcement Systems	screening event record
	US Inland Check Point	electronic screening request
	US Inland Check Point	pass/pull-in
	US Inland Check Point	screening event record
Highway Electronic Toll Collection Systems	Vehicles	tag data
Provincial Ministry of Transport Field Equipment	Vehicles	vehicle probe data
Regional Field Equipment	Vehicles	vehicle probe data
State DOT Field Equipment	Vehicles	vehicle probe data
US Automated Roadside Inspection and Enforcement Systems	Commercial Vehicles	screening event record
US Inland Check Point	Commercial Vehicles	screening event record
Vehicles	Bridge and Tunnel Electronic Toll Collection Systems	request tag data
	Bridge and Tunnel Electronic Toll Collection Systems	tag update
	Highway Electronic Toll Collection Systems	request tag data
	Highway Electronic Toll Collection Systems	tag update

Last Update: 01-29-2006