National ITS Architecture Detailed Changes

Subsystems and Terminators Changes | Service Packages Changes
Equipment Package Changes | Architecture Flow Changes

Equipment Packages

Equipment Package Name Change Name Change Type
Center VMT Payment Administration Active Traffic Management Assigned
Center VMT Payment Administration VMT and Road Use Fees Modified
Collect Traffic Surveillance Active Traffic Management Assigned
Collect Traffic Surveillance Expanded Center to Center Interfaces Modified
Commercial Vehicle and Freight Security Wireless Roadside Inspection Unassigned
Credentials and Taxes Administration CVISN Alignment Assigned
Credentials and Taxes Administration Synchronize with Canadian Architecture Modified
Credentials and Taxes Administration Wireless Roadside Inspection Modified
CV Information Exchange Wireless Roadside Inspection Assigned
CV Information Exchange Synchronize with Canadian Architecture Modified
CV Information Exchange Wireless Roadside Inspection Modified
CV Safety and Security Administration Wireless Roadside Inspection Assigned
Emergency Response Management Synchronize with Canadian Architecture Modified
Emergency Routing Rail Operations to Emergency Management Modified
Field Management Stations Operation Signal Control Updates Assigned
Fleet Administration Wireless Roadside Inspection Assigned
Fleet Credentials and Taxes Management and Reporting Synchronize with Canadian Architecture Modified
Fleet Credentials and Taxes Management and Reporting Wireless Roadside Inspection Modified
Fleet Maintenance Management Wireless Roadside Inspection Modified
Infrastructure Provided Dynamic Ridesharing Integration with Costs/Benefits/Lessons Learned Modified
Infrastructure Provided Trip Planning Synchronize with Canadian Architecture Assigned
ISP Emergency Traveler Information Expanded Center to Center Interfaces Modified
ISP Probe Information Collection National ITS Architecture and CALM standards Modified
ISP Short Range Communications Traveler Information Distribution Connected Vehicle Program Alignment Assigned
ISP Travel Services Information and Reservation Synchronize with Canadian Architecture Assigned
ISP Traveler Data Collection Active Traffic Management Assigned
ISP Traveler Data Collection Expanded Center to Center Interfaces Modified
ISP Traveler Data Collection VMT and Road Use Fees Modified
ITS Data Repository Border Wait Time Modified
MCM Speed Monitoring and Warning Active Traffic Management Assigned
MCM Winter Maintenance Management Expanded Center to Center Interfaces Modified
Multimodal Crossing Control Signal Control Updates Modified
On-board Connection Protection Synchronize with Canadian Architecture Assigned
On-board CV Electronic Data Wireless Roadside Inspection Modified
On-board CV Safety and Security Wireless Roadside Inspection Assigned
On-board Driver Authentication Wireless Roadside Inspection Modified
On-board Transit Fare Management Synchronize with Canadian Architecture Assigned
Personal Interactive Information Reception Active Traffic Management Assigned
Personal Interactive Information Reception VMT and Road Use Fees Modified
Personal Trip Planning and Route Guidance Synchronize with Canadian Architecture Assigned
Remote Interactive Information Reception Active Traffic Management Assigned
Remote Interactive Information Reception VMT and Road Use Fees Modified
Remote Transit Information Services Synchronize with Canadian Architecture Assigned
Roadside Electronic Screening Wireless Roadside Inspection Modified
Roadside Safety and Security Inspection Wireless Roadside Inspection Assigned
Roadway Basic Surveillance Active Traffic Management Assigned
Roadway Dynamic Lane Management and Shoulder Use Active Traffic Management Assigned
Roadway Equipment Coordination Active Traffic Management Assigned
Roadway HOV Control Active Traffic Management Modified
Roadway Mixed Use Sensing Active Traffic Management Assigned
Roadway Mixed Use Sensing Signal Control Updates Modified
Roadway Mixed Use Sensing Synchronize with Canadian Architecture Modified
Roadway Probe Data Communications National ITS Architecture and CALM standards Modified
Roadway Reversible Lanes Active Traffic Management Modified
Roadway Reversible Lanes Signal Control Updates Modified
Roadway Short Range Traveler Information Communications Connected Vehicle Program Alignment Modified
Roadway Signal Controls Signal Control Updates Modified
Roadway Signal Preemption Signal Control Updates Assigned
Roadway Signal Priority Signal Control Updates Modified
Roadway Speed Monitoring and Warning Active Traffic Management Assigned
Roadway Traffic Information Dissemination Active Traffic Management Assigned
Roadway Traffic Metering Active Traffic Management Assigned
Roadway Variable Speed Limits Active Traffic Management Assigned
Roadway VMT Payment Active Traffic Management Assigned
Roadway VMT Payment VMT and Road Use Fees Modified
Roadway Warning Active Traffic Management Assigned
TMC Dynamic Lane Management and Shoulder Use Active Traffic Management Assigned
TMC Evacuation Support Expanded Center to Center Interfaces Modified
TMC HOV Lane Management Active Traffic Management Modified
TMC Incident Detection Active Traffic Management Modified
TMC Incident Dispatch Coordination/Communication Expanded Center to Center Interfaces Modified
TMC Multimodal Crossing Management Signal Control Updates Modified
TMC Regional Traffic Management Expanded Center to Center Interfaces Modified
TMC Reversible Lane Management Active Traffic Management Modified
TMC Reversible Lane Management Signal Control Updates Modified
TMC Roadway Warning Active Traffic Management Assigned
TMC Signal Control Active Traffic Management Assigned
TMC Signal Control Expanded Center to Center Interfaces Modified
TMC Signal Control Signal Control Updates Modified
TMC Signal Control Synchronize with Canadian Architecture Modified
TMC Speed Monitoring and Warning Active Traffic Management Assigned
TMC Traffic Information Dissemination Active Traffic Management Assigned
TMC Traffic Information Dissemination Border Wait Time Modified
TMC Traffic Information Dissemination Expanded Center to Center Interfaces Modified
TMC Traffic Information Dissemination Synchronize with Canadian Architecture Modified
TMC Traffic Management Decision Support Active Traffic Management Modified
TMC Traffic Metering Active Traffic Management Assigned
TMC Traffic Network Performance Evaluation Expanded Center to Center Interfaces Modified
TMC Variable Speed Limits Active Traffic Management Assigned
Toll Plaza Toll Collection VMT and Road Use Fees Modified
Traffic Equipment Maintenance Active Traffic Management Assigned
Traffic Equipment Maintenance Signal Control Updates Assigned
Transit Center Connection Protection Synchronize with Canadian Architecture Assigned
Transit Center Fixed-Route Operations Expanded Center to Center Interfaces Modified
Transit Center Paratransit Operations Expanded Center to Center Interfaces Modified
Vehicle Lateral Warning System CVISN Alignment Modified
Vehicle Longitudinal Control CVISN Alignment Modified
Vehicle Longitudinal Warning System CVISN Alignment Modified
Vehicle Short Range Traveler Information Reception Connected Vehicle Program Alignment Modified
Vehicle Traffic Probe Support Active Traffic Management Assigned
Vehicle Traffic Probe Support National ITS Architecture and CALM standards Modified
Vehicle VMT Payment Collection Active Traffic Management Assigned
Vehicle VMT Payment Collection VMT and Road Use Fees Modified