ITS-SAFETEA-LUTitle V-Subtitle C page 662

• Goals (Partial)– Enhance surface transportation efficiency– Achieve transportation safety goals– Protect and enhance environment– Accommodate needs of all transportation

users– Improve transportation security

ITS-SAFETEA-LUTitle V-Subtitle C page 662

• Research Priority Areas (Partial)– Improve mobility through management

systems, i.e. traffic, incident, etc– Use interdisciplinary approach– Reduce metropolitan congestion by 5% by

2010– Have operational 511 nation wide traffic

information system by 2010– Improve incident response by 10 min– Enhance safety through vehicle avoidance etc

ITS-SAFETEA-LUTitle V-Subtitle C page 662

• Other sections of importance– National Standards and architecture– Road weather research and development– Center for surface transportation excellence

ITSIntelligent Transportation Systems

• Vehicle to Vehicle (IVS) Intelligent Vehicle Systems– Automatic Cruise Control– Collision Avoidance– Automatic Vehicles

• Vehicle to Road– Intersection Surveillance– Signal Control

• Road to Road (ITI) Intelligent Transportation Infrastructure

IVSFuture Developments

IVSAutomatic Cruise Control

IVSLane Following

IVSInfra Red Detection

IHSVehicle Avoidance

IVSCollision Avoidance

IVS

IVSAutomatic Auto Control

ITI General AreasIntelligent Transportation Infrastructure • Arterial Management

Freeway Management Transit Management Incident Management Emergency Management Electronic Payment Traveler Information ManagementCrash Prevention and Safety Roadway Operations and Maintenance Road Weather Management Commercial Vehicle Operations Inter modal Freight

ITI-Crash PreventionIntersection Control

ITI-Crash PreventionIntelligent intersections

ITI-Crash PreventionIntelligent RR Crossing

ITI-Crash PreventionRural Intersections

ITI-Crash preventionIntelligent Intersection

ITI-Crash PreventionIntelligent Intersections

ITI-Arterial Management

• Traffic signal improvements

• Advanced traffic signal control

• Traffic monitoring

ITI-Arterial Management

ITI-Freeway Management

ITI-Incident Management

• www.tfhrc.gov/pubrds/04nov/03.htm

ITI-Road Weather Management

ITI-Travel Information Management

ITI-Electronic Tolls

ITI=Emerging Technologies

• Separated lanes /roadways/guide ways

Other ITI=Emerging Technologies

• Automated Speed Enforcement

• Smart Work Zones

• Vehicle-Highway Automation

• Congestion Pricing