Specifications include, but are not limited to: The Illinois Department of Transportation is seeking to procure a Passenger Vehicle Origin Data Set per the specifications as listed below: A. Dataset 1. Dis-aggregate (device specific data) 2. One month of data (to be determined by IDOT) for Illinois and 50-mile buffer of state 3. Minimum attributes: Latitude/Longitude coordinates, date/time stamp, location accuracy 4. Desired attributes: spot speed, heading, device type, operating system B. Sample Size 1. Monthly active users in Illinois constituting at least 10% sample of the population of Illinois (MAU >= 1,300) 2. Daily active users in Illinois > 500,000 (for at least 5 consecutive days) C. Data Quality 1. Mean pings per device/day in Illinois of at least 125 2. Median accuracy of pings in Illinois of 10 meters or better 3. At least 75% of devices persist in data for seven days or more Vendor must clearly and concisely provide product features, as well as data output samples. Attach product information and/or samples as appropriate.