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

  • Charging station infrastructure boost to electric vehicle use
    July 17, 2012
    The first section of a planned network of stations for charging electric vehicles – the West Coast Electric Highway – opened in March, promising a welcome boost to the environment and economy of Oregon. Pete Goldin reports What should come first, the electric vehicle or the charging station? This dilemma has been hindering proliferation of ‘EVs’ in the US for years. Without a widespread and reliable infrastructure of charging stations, the American public is not likely to adopt EVs en masse. This may all b
    Read More
  • Focus on trust as key to growth in mobile payments at CARTES 2013
    October 31, 2013
    The Mobile Payment and Smart Shopping areas at November’s CARTES Secure Connexions Event will focus on innovations and advanced technologies in mobile payments – while a conference entitled “Your future is mobile: Trust it!” will be chaired by Sirpa Nordlund, Executive Director of Mobey Forum, and will highlight the latest developments. Things are moving fast: the speed and scale of the mobile revolution has exceeded most expectations and the numbers speak for themselves: almost half the world’s population
    Read More
  • Key to EV roll-out is understanding drivers
    October 22, 2021
    Understanding EV technology and driver behaviour will be key to building out the world’s charging infrastructure. Andrew Stone finds out why from Bret Scott at Wejo
    Read More
  • Yutraffic Studio: revolutionising traffic management
    April 12, 2024
    Yunex Traffic has unveiled its latest innovation: Yutraffic Studio. This advanced, cloud-based traffic management platform promises to transform the way cities handle transportation challenges
    Read More

Highlighted Content