Intelligent Intersections

Better Intersections For Smarter Cities

Our Intelligent Intersections Solution is brilliant in its simplicity. Using existing hardware and other data sources, we use advanced analytics and algorithms to provide better intersections for smarter cities through a dashboard of information. Traffic engineers can use this dashboard to keep tabs on intersections, visualizing data in real-time and adjusting much more efficiently and effectively than the manual alternatives.

To learn more, download our Intelligent Intersections brochure.

ATSPM Dashboard

Our Intelligent Intersections solution provides a map-based dashboard with Automated Traffic Signal Performance Measures (ATSPM) and other metrics such as travel time and signal availability to help you identify hotspots priorities and the ability to drill down with a simple click.

Better Intersections For Smarter Cities

Automated Signal Retiming

With no new hardware, our solution applies proprietary algorithms to existing timing plans and GPS traffic data to provide signal retiming recommendations every 8 to 12 weeks.  What used to be a labor-intensive process is now a seamless exercise that can be completed in minutes.

Product Features

Traffic Signal Retiming


  • Map display with selected SPMs overlaid
  • Heat map functionality to identify traffic hot spots


  • Purdue phase termination
  • Split monitor
  • Pedestrian delay
  • Preemption details
  • Turning movement counts
  • Purdue coordination diagram
  • Approach volume
  • Approach delay
  • Arrivals on red
  • Approach speed
  • Yellow & red actuations
  • Split failure
  • + Availability Metrics

Automated Signal Timing Updates

  • Signal timing updates based on real world traffic conditions measured on your roadways with traffic data

Travel Time Data

  • Travel time data for each intersection movement and your entire traffic network

*Parsons complies with all applicable Trade Compliance regulations. Some of Parsons products may require an authorization from the U.S. Government before they are exported.

For pricing information on how we’re providing better intersections for smarter cities through our intelligent intersection solution, please complete the contact us form.


Improve the management, efficiency, and safety of transportation networks – whether freeway, highway, toll road, transit route, or tunnel.


NTCIP is a standard protocol that allows traffic management systems to communicate.


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