GTT awarded US patent for multimode phase selector

Global Traffic Technologies (GTT) has been issued a US patent for its Opticom multimode phase selector technology, which allows traffic signal priority control systems to work with both legacy infrared and modern GPS-enabled communication technologies.
April 4, 2017 Read time: 1 min

542 Global Traffic Technologies (GTT) has been issued a US patent for its Opticom multimode phase selector technology, which allows traffic signal priority control systems to work with both legacy infrared and modern GPS-enabled communication technologies.

The multimode phase selector is a component of transit signal priority and emergency vehicle priority systems, enabling transport agencies to leverage existing technology when expanding their traffic signal priority systems, so existing IR-based systems can integrate with newer GPS-based systems.

Multimode capabilities allow authorities to cooperate more easily, in that emergency and public transit vehicles can move from areas with one technology to another without hindering their signal priority requests. In addition, multimode technology enables cities and agencies to put themselves on a migration path to newer technology.

Urban Traffic Control

For more information on companies in this article

Related Content

  • Arup’s vision of urban mobility in 2050
    May 6, 2015
    Arup’s vision of the Future of Highways considers a wide range of factors that will impact on mobility towards the middle of the century. In its consideration of the Future of Highways through to 2050, international consultants Arup has taken a broad and pragmatic view of where society is heading and the effects that will have on the transport requirements. In terms of major drivers it not only cites
    Read More
  • QR code fare collection with Cubic’s Umo ScanRide
    September 24, 2024
    Allows agencies to set up account-based rider payment without new on-board hardware
    Read More
  • Bharath Electronics wins $12 million contract to renew Hyderabad’s traffic signalling infrastructure
    September 3, 2012
    The city of Hyderabad has announced an ambitious 12-month plan to install a new city-wide traffic signal system called the Hyderabad Traffic Integrated Management System (HTRIMS). The US $12 million contract, which was awarded to Bharath Electronics Limited (BEL) earlier this month, aims to upgrade traffic signals at 180 existing junctions across the busy city and bring a further 41 new junctions into the system.
    Read More
  • Drive-by parking enforcement from SCANaCAR
    March 24, 2014
    ANPR-based parking enforcement specialist SCANaCAR is using Intertraffic to launch ScanAuto, which fits into a normal passenger car, and the ScanCAM AC integrated camera and communication system. ScanAuto is equipped with a sub-35cm accuracy GPS and other detection equipment to determine exactly where a vehicle is parked and can check if that vehicle is illegally parked. Both the camera and lighting modules attach to the rear seat windows (with other equipment in the back of the car), allowing parked ve
    Read More

Highlighted Content