THEA CV PILOT Connected Vehicles in a Connected

THEA CV PILOT Connected Vehicles in a Connected World

THEA PILOT DEPLOYMENT OVERVIEW Pilot Deployment Area Pilot Overview Data Infrastructure In-Vehicle Security Lessons Learned

THEA PILOT DEPLOYMENT AREA

THEA PILOT DEPLOYMENT OVERVIEW

PARTICIPANT AND INFRASTRUCTURE PHOTO: THEA PHOTO: SIEMENTS 1, 100 48 9 10 Privately Owned Vehicles Roadside Units TECO Line Streetcar Hillsborough Area Regional Transit (HART) buses

CONNECTED VEHICLE APPLICATIONS APPLICATION DESCRIPTION End of Ramp Deceleration Warning (ERDW) Alerts driver approaching curve with speed safety warning Emergency Electronic Brake Light (EEBL) Enables broadcast to surrounding vehicles of severe braking Forward Collision Warning (FCW) Warns driver of impending collision ahead in same lane Intersection Movement Assist (IMA) Indicates unsafe (i. e. , wrong way) entry into an intersection Intelligent Traffic Signal System (I-SIG) Adjusts signal timing for optimal flow along with PED-SIG and TSP Probe Date Enabled Traffic Monitoring (PDETM) Uses vehicles as probes to calculate travel times Transit Signal Priority (TSP) Allows transit vehicle to request and receive priority at a traffic signal Vehicle Turning Right in Front of a Transit Vehicle (VTRFTV) Alerts transit vehicle driver that a car is attempting to turn right in front of the transit vehicle Wrong Way Entry Warns driver of potential and actual Wrong Way travel direction Pedestrian Collision Warning (PCW) Alerts vehicle to the presence of pedestrian in a crosswalk

USDOT SAFETY PILOT DATA SPa. T • Expected: Total for 8 RSUs = 6, 912, 000 messages per day • Actual: Total for 8 RSUs = 28, 821, 437 messages per day MAP • Expected: Total for 7 RSUs = 691, 200 messages per day • Actual: Total for 7 RSUs = 2, 510, 384 messages per day TIM • Expected: Total for 3 RSUs =259, 200 messages per day • Actual: Total for 3 RSUs = 227, 766 messages per day BSM • Expected: Total for 26 RSUs = 6, 516, 458 messages per day • Actual: Total for 26 RSUs = 16, 740, 785 messages per day Storage Size (total file storage + database size per month) Files 4. 6 TB Database 13. 8 TB Total 18. 4 TB

REPORTING PERFORMANCE § CUTR- Performance Evaluation Dashboard (PMED) § Clear, reliable, and responsive to change § Customizable reporting frequency (daily, weekday, monthly basis). § Downloadable custom queries. § Performance measures algorithms, analysis tools available to select stakeholders

INFRASTRUCTURE Source: Siemens AA

IN VEHICLE SYSTEM • OBU suppliers – SXM, Commsignia and Savari with Brandmotion collaborated to create a common specification • HMI/User Interface specification for Tampa CV use cases, see next slide • Vehicle installation process supports the diversity of Tampa CV vehicle types Source: Brand Motion

IN VEHICLE SYSTEM – APP WARNING GRAPHICS Source: Brand Motion

IN VEHICLE USER INTERFACE Safety warnings integrated into the rear-view mirror, visual (with auditory alert) examples shown below. Electronic Brake Lamp Warning Exit Ramp Deceleration Warning Source: Brand Motion and Global 5

IN VEHICLE USER INTERFACE

SECURITY The Internet of Things – Io. T Refrigerator, Dishwasher Smart TVs Alexa Ring Doorbell camera and other “Security” features The Internet of Vehicles Entertainment Systems – satellite radio, etc. LTE networks for system sensors CAN Bus v In 2014 and again in 2015, a trio of white hat penetration testers successfully took control of a Jeep Grand Cherokee

CAN CV TECHNOLOGY RESOLVE SAFETY ISSUES WITH AV? UC Documented AV Issue CV Application RLVW Description 1 Sun phantom red light running Red Light Violation Warning 2 Background contrast crash FCW Forward Collision Warning 3 Side street crash IMA Intersection Movement Assist 4 Emergency vehicle violations EVA Emergency Vehicle Alert 5 Vulnerable road user crash PCW Pedestrian Collision Warning 6 Lane departure / revoked lane MAP lane location and rules