Gridsmart deploys new traffic-time collection system in home city

At no cost to the city or its tax-payers, local transportation solutions company Gridsmart has deployed six of its new Streetsmart wi-fi traffic-time collection system in its home city of Knoxville. The new six-intersection traffic management area will provide real-time, comprehensive travel times, congestion mapping and traffic count data, allowing the city to study and better manage travel trends at major intersections, potentially reducing congestion. Streetsmart uses wi-fi signals generated in vehicles
April 19, 2017 Read time: 2 mins
At no cost to the city or its tax-payers, local transportation solutions company 8097 Gridsmart Technologies has deployed six of its new Streetsmart wi-fi traffic-time collection system in its home city of Knoxville.


The new six-intersection traffic management area will provide real-time, comprehensive travel times, congestion mapping and traffic count data, allowing the city to study and better manage travel trends at major intersections, potentially reducing congestion.

Streetsmart uses wi-fi signals generated in vehicles to track them as they advance through multiple devices along a city street, building data on origin destination, speed and congestion. The system archives and sends the data through the cloud, giving traffic managers a high-level overview of traffic patterns, time-stamped travel times, trouble areas as well as those caused by seasonal changes so that they can study the information over time or take immediate action to relieve congestion. It also ensures driver privacy as all of the information is collected anonymously.

As part of the initiative, the company upgraded two of their existing intersection management Gridsmart systems with updated iconic bell cameras.

In addition to helping to reduce congestion, the Streetsmart installation will become a critical piece of traffic infrastructure as Knoxville considers whether to become a test bed for connected and autonomous vehicle/smart city technologies.

Detection, Monitoring & Machine Vision Urban Traffic Control

For more information on companies in this article

Related Content

  • Iteris wins $1.4 million signal system management project
    November 6, 2014
    Iteris is to serve as system manager for the deployment of the City of Omaha’s Intelligent Transportation System (ITS). The US $1.4 million project builds upon Omaha’s Traffic Signal System Master Plan, developed by Iteris in 2012, and will include the management of Omaha’s $35 million ITS upgrade program to reduce congestion. As system manager, Iteris will oversee the enhancements to the transportation network, focusing on more than 1,000 traffic signals and 4,500 miles of roadway in the city. Iteris’ r
    Read More
  • Autumn budget: EV charging infrastructure fund and higher tax rates for diesel vehicles
    November 23, 2017
    Chancellor of the Exchequer Philip Hammond has announced a £400m ($532m) charging infrastructure fund for electric vehicles (EVs), an extra £100m ($133m) investment in Plug-In-Car Grant, and a £40m ($53m) in charging R&D in the UK’s Autumn Budget 2017. He added that laws need to be clarified so that motorists who charge their EVs at work will not face a benefit-in-kind charge from next year.
    Read More
  • The rise of V2X: it’s time for ITS to put up the shields in cyberspace
    May 14, 2018
    Traffic management has largely been shielded from the sort of malicious hacking that is commonplace in other industries – but with billions of connected devices in the world it won’t stay that way, warn internet experts Keith Golden and Brandon Johnson. Traditionally isolated from networks and the internet over most of its history, the traffic management industry has largely been shielded from malicious hacking and system intrusion that have become commonplace in other industries. However, as the rate of
    Read More
  • Colorado DoT locates data-rich environment
    January 14, 2020
    Colorado DoT and Esri have been cooperating to unlock data’s potential. Jason Barnes finds out what that has to do with firing a howitzer at snowy mountains – and exactly why things that happened in the past point the way towards future proofing
    Read More

Highlighted Content