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

  • Major European project for safer cycling
    November 8, 2016
    A major EU project is studying ways of facilitating the interaction between cyclists and motorists with the help of technical aids in order to reduce the risk of accidents. Project Xcycle, which involves researchers from six European countries, aims to find ways of achieving greater equality for cyclists in traffic, encouraging more cycling, and making travel by bicycle safer. The Swedish Road and National Transport Research Institute (VTI) is a major player in the project and are responsible for evaluating
    Read More
  • Houston TranStar wins 'Best of Texas' award
    April 25, 2012
    Houston TranStar has been awarded "Most Innovative Use of Technology" by the Centre for Digital Government, a national research and advisory institute on information technology policies and best practices in state and local government, for its cutting-edge Bluetooth-based travel time information system. The new deployment, extending north more than 200 miles along the I-45 North corridor to Dallas, gives TranStar the capability to monitor and manage traffic conditions on this major evacuation route.
    Read More
  • Cubic’s cross-mode collaboration
    October 13, 2020
    The State of Yucatán saw the increasing need to build its transportation management infrastructure to aid Mérida’s quest to join the next generation of smart cities. Private vehicle traffic and bus transit are major components of Mérida’s transportation network and they realised the importance of giving transit signal priority and real-time passenger information to improve the traveller experience.
    Read More
  • Lexus and Commsignia demo C-ITS tech in Sydney
    August 22, 2024
    Other partners included Bosch and Queensland government at ITS Australia Summit
    Read More

Highlighted Content