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CLASSES OF APPLICATIONS

CLASSES OF APPLICATIONS. PUBLIC SAFETY TRAFFIC MANAGEMENT FREIGHT/CARGO TRANSPORT TRANSIT TRAVELER INFORMATION/SUPPORT. PUBLIC SAFETY APPLICATIONS. GOAL IS TO REDUCE TRAFFIC ACCIDENTS, RESULTING IN: FEWER INJURIES AND FATALITIES LOWER DIRECT AND INDIRECT FINANCIAL COSTS

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CLASSES OF APPLICATIONS

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  1. CLASSES OF APPLICATIONS • PUBLIC SAFETY • TRAFFIC MANAGEMENT • FREIGHT/CARGO TRANSPORT • TRANSIT • TRAVELER INFORMATION/SUPPORT

  2. PUBLIC SAFETY APPLICATIONS GOAL IS TO REDUCE TRAFFIC ACCIDENTS, RESULTING IN: FEWER INJURIES AND FATALITIES LOWER DIRECT AND INDIRECT FINANCIAL COSTS REDUCED TRAFFIC CONGESTION

  3. PUBLIC SAFETY APPLICATION EXAMPLES • FORWARD OBSTACLE DETECTION AND AVOIDANCE • LANE DEPARTURE WARNING • TURN ACCIDENT WARNINGS • INTERSECTION COLLISION WARNING • AUTOMATED, VARIABLE MESSAGE SIGNS

  4. COLLISION WARNING SYSTEMS ROADSIDE INFRASTRUCTURE BASED WARNING SYSTEMS HAVE THREE PARTS: ROAD SENSORS COMMUNICATION SYSTEM ON-BOARD DRIVER INTERFACE

  5. COLLISION WARNING SYSTEMS IN ADDITION TO WARNINGS OF ROAD HAZARDS, DETECTION OF POTENTIAL COLLISIONS WITH CROSSING OR ON-COMING TRAFFIC MAY ALSO BE IMPLEMENTED.

  6. COLLISION WARNING SYSTEMS POTENTIAL COLLISIONS MAY ALSO BE WITH PEDESTRIANS.

  7. RADAR FORWARD WARNING SYSTEMS • EATON VORAD COLLISION DETECTION SYSTEM CURRENTLY USED ON MANY TRUCKS IN NORTH AMERICA • ALMOST 2 BILLION MILES OF OPERATIONAL EXPERIENCE ANALYZED FROM 1900 TRUCKS • TYPICAL FLEET ACCIDENT REDUCTIONS OF 80% FORWARD-LOOKING RADAR USED TO DETECT DISTANCE TO LEADING VEHICLE. MY BE JUST A WARNING TO THE DRIVER OR AUTOMATICALLY REDUCE SPEED TO MAINTAIN SAFE DISTANCE. TRUCKS ALSO USE SIDE SYSTEMS TO WARN OF VEHICLES AT THEIR SIDES.

  8. LOW BRIDGE WARNING and ROLL OVER WARNING Tractor-trailer being measured from the gantry and receiving link identification from OBE on Channel 5 RSE located on a Tower Transmitting Bridge Clearance or Warning on Channel 5 RSE located in the the warning sign using Channel 4 gantry Not to Scale The tractor trailer receives curve parameters from the RSE in the rollover warning sign. The on-board computer calculates the proper speed for this vehicle’s loading and warns the driver if a rollover is indicated. Tractor-trailer with OBE receiving rollover parameters from the warning sign at the curve on Channel 4

  9. WORK ZONE WARNING Work Zone Warning Capture Zone DSRC Beacon on maintenance vehicle Flashing Arrow Grass Divider Work Zone 20 ft Micro Zone Work Zone Warning Com. Zone Traffic Cones up to 300 m range Not to Scale

  10. STOPPED VEHICLE WARNING Grass Divider Stopped Vehicle Warning Capture Zone Rear facing DSRC transmitter on every car Stopped Vehicle Warning Com. Zone up to 300 m range Not to Scale

  11. TRAFFIC MANAGEMENT USING TECHNOLOGY TO IMPROVE THE FLOW OF TRAFFIC, REDUCING CONGESTION

  12. TRAFFIC MANAGEMENT APPLICATION EXAMPLES • “SMART” TRAFFIC SIGNALS • VARIABLE MESSAGE SIGNS • RAPID RESPONSE TO INCIDENTS • ENHANCED PUBLIC TRANSIT • CENTRAL TRAFFIC MANAGEMENT CENTER • ELECTRONIC TOLL COLLECTION

  13. CENTRAL CONTROL CENTER TRANSIT DYNAMIC SIGNAL CONTROL EN-ROUTE TRAFFIC ADVISORIES AND ASSISTANCE DSRC AND OTHER COMMUNICATIONS 911 OR OTHER CALL CENTER PRE-TRIP PLANNING COMMERCIAL VEHICLE OPERATIONS TRAVELER ASSISTANCE VARIABLE MESSAGE SIGNS INTEGRATED TRAFFIC MANAGEMENT SYSTEMS

  14. ENHANCED TRANSIT SYSTEMS • TRAFFIC SIGNAL PRIORITY • BUS-ONLY LANE ENFORCEMENT • BUS TURN LIGHT PRIORITY • AUTOMATIC FARE COLLECTION AND REPORTING • AUTOMATIC PASSENGER COUNTING • ROUTE OPTIMIZATION AND SCHEDULE TRACKING • RIDER INFORMATION • ON-DEMAND TRANSIT SERVICES • SECURITY SYSTEMS • FLEET OPERATIONS AND MAINTENANCE • MANY ON-BOARD SYSTEMS (“SMART BUS”)

  15. AUTOMATED FEE COLLECTION • ELECTRONIC TOLL COLLECTION • VARIABLE ROAD PRICING • PARKING

  16. OTHER ITS APPLICATION EXAMPLES

  17. FREIGHT AND CARGO SYSTEMS • VEHICLE REGISTRATION, INSPECTION, CREDENTIALS • ROUTE GUIDANCE, TRACKING • VEHICLE MONITORING, INSPECTION, MAINTENANCE SYSTEMS • CARGO MONITORING AND TRACKING (INCLUDING MULTI-MODAL FREIGHT) • FLEET OPERATIONS

  18. TRAVELER INFORMATION AND SUPPORT • PRE-TRIP PLANNING • TRANSIT • ROUTE AND FARE INFORMATION • SCHEDULE INFORMATION • ACCESS TO PERSONAL INFORMATION DURING TRIP • NEWS • WEATHER • INTERNET ACCESS • CAR • NAVIGATION AIDS • TRAFFIC INFORMATION • ACCESS TO PERSONAL INFORMATION DURING TRIP

  19. ON-BOARD SYSTEMS (SMART CAR)

  20. ON-BOARD SYSTEMS (SMART TRUCK) DISPATCH SYSTEM VEHICLE TRACKING SYSTEM GOVERNMENT RELATED SYSTEMS(INC. ITS) CARGO MANAGEMENT SYSTEM AUTOMATED FUELING SYSTEM COMMUNICATIONS SYSTEMS ON-BOARD VEHICLE SYSTEMS VEHICLE AND CARGO SECURITY SYSTEM DRIVER INTERFACE TRAILER BRIDGE NAVIGATION TRAILER MGMENT. CARGO MANAGEMENT TIRE PRESSURE VEHICLE MONITORING LOAD CONTROL SAFETY ELEC. POWER OPERATION (BASE AUTOMOTIVE) ETC. DRIVER MANAGEMENT SYSTEM INTEGRATED MAINTENANCE SYSTEM SATELLITE CELLULAR RADIO VRC • TRUCK IS AT CENTER OF MULTIPLE INFORMATION MANAGEMENT SYSTEMS • EACH CONSIDERS ON-BOARD SYSTEMS ONLY AS SOURCE OR DESTINATION OF DATA • ALL TRUCKS ABLE TO MOVE GOODS EQUALLY WELL, MAJOR DISTINCTION WILL BE IN HOW WELL THEY INTEGRATE INTO INFORMATION MANAGEMENT SYSTEMS

  21. RELATED COMMERCIAL/PRIVATE APPLICATIONS • DRIVE-THROUGH PAYMENT • GASOLINE PURCHASE • FAST FOOD • OTHER RETAIL STORES • ENTERTAINMENT SERVICES • VIDEO • AUDIO • INTERNET ACCESS • E-MAIL • INFORMATION SEARCH AND RETRIEVAL

  22. BENEFITS AND PROBLEMS

  23. BENEFITS • REDUCED CONGESTION • IMPROVE FLOW RATES • REDUCE NUMBER OF VEHICLES • REDUCED ACCIDENT RATES • IMPROVE RESPONSE TO INCIDENTS • REDUCED COSTS • TO INDIVIDUALS • TO GOVERNMENT • REDUCED INJURIES AND FATALITIES • REDUCED POLLUTION • REDUCED FUEL CONSUMPTION

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