1. Connected Vehicle Research: Enabling Transportation Analysis of the Future HCQS Mid-year Meeting June 3 2015

2. Fully Connected Vehicle latitude, longitude, time, heading angle, speed, lateral acceleration, longitudinal acceleration, yaw rate, throttle position, brake status, steering angle, headlight status, wiper status, external temperature, turn signal status, vehicle length, vehicle width, vehicle mass, bumper height

3. USDOT Mobility Program Data Environment Real-time Data Capture and Management Transit Data Truck Data Reduce Speed 35 MPH Weather Application Transit Signal Priority Fleet Management/ Dynamic Route Guidance Dynamic Mobility Applications

4. BSM Emulator Project Objective What the TCA Version 2 Software Models  Represent and model V->I messaging variants  Model messaging variants that utilize DSRC, cellular (or both)  Emulate alternative strategies for in-vehicle data capture, storage and transmission timing  Simulate latency and data loss by messaging variant and communications WIDE-AREA WIRELESS NETWORK DATA PDM, BMM VIA CELLULAR BSM VIA CELLULAR DSRC ROADSIDE NETWORK BSM VIA DSRC d CONNECTED VEHICLE PDM, BMM VIA DSRC OPERATIONAL DATA ENVIRONMENT

6. TCA Version 2 Software: Offline Mode of Operation ConOps Figure 5-1, pg. 26 TCA 2.X SOFTWARE TRAFFIC SIMULATION SOFTWARE RSE LOCATIONS, MESSAGE CONTROL SETTINGS TCA CONTROL FILES MESSAGES TRANSMITTED ESTIMATED PERFORMANCE MEASURES MESSAGES RECEIVED RECIEVED MESSAGES BY COMM MEDIA ADAPTED TRANS. SYS. CONTROL STRATEGIES MODIFIED TRAVELER/DRIVER BEHAVIOR TCA ANALYST ARCHIVED VEHICLE LOCATION AND SPEED VEHICLE TRAJECTORY FILES MESSAGE LOGS MESSAGE RECORDS COMM SYS. LOG COMM SYSTEM MESSAGE RECORDS ESTIMATED TRANS. SYS. PERFORMANCE GROUND TRUTH ANALYSIS VEHICLE LOCATION AND SPEED ARCHIVED VEHICLE LOCATION AND SPEED ESTIMATED MEASURES GROUND TRUTH TRANS. SYS. PERFORMANCE COMMUNICATIONS SYSTEMS ANALYST COMM ANALYTICS GROUND TRUTH MEASURES PERFORMANCE MEASUREMENT ANALYST TRAFFIC SIM. INPUTS TRAFFIC SIMULATION ANALYST CV APPLICATION DEVELOPER TRANS. SYS. NETWORK, TRAVEL DEMAND CV APP EMULATOR INPUTS OFFLINE ANALYTIC LOOP CV APPLICATION EMULATION SOFTWARE VEHICLE GPS MEASURE ESTIMATION SIMPLE COMM TCA Version 2 Software Products Software Plus User Guide Documented Code

7. Research Directions? How can Connected Vehicle Data be used for Traffic Management? How can Connected Vehicle Data be used for Traffic Analysis? How can Connected Vehicle Data be used for Performance Measurement? How can Connected Vehicle Data be used for Planning Applications?