Norfolk, Virginia expands emergency vehicle pre-emption system

Global Traffic Technologies (GTT) has provided the city of Norfolk, Virginia, US with an expansion to its Opticom traffic pre-emption solution, which works alongside intersection controllers to help ensure emergency vehicles can move through intersections quickly and safely.
July 12, 2017 Read time: 1 min

542 Global Traffic Technologies (GTT) has provided the city of Norfolk, Virginia, US with an expansion to its Opticom traffic pre-emption solution, which works alongside intersection controllers to help ensure emergency vehicles can move through intersections quickly and safely.

The city has added an additional 15 intersections to its existing emergency vehicle pre-emption (EVP) system, helping to provide faster incidence response times and increased safety.

When an emergency vehicle needs to navigate an intersection, Opticom onboard the emergency vehicle sends a request to the intersection’s controller ahead of its arrival. If the request is granted, the light turns green and the vehicle gets a clear path through the intersection.

Urban Traffic Control

For more information on companies in this article

Related Content

  • New approach to data handling aids development of smarter cities
    January 14, 2013
    David Crawford has been to the Irish capital to see a potent memorandum of understanding at work. An imaginative collaboration between the world’s largest IT company and one of Europe’s smaller capital cities is demonstrating a new approach to data handling that could have far reaching implications for urban public transport worldwide. A close working relationship between IBM and Dublin City Council (DCC) dates from 2010.
    Read More
  • New approach to data handling aids development of smarter cities
    January 11, 2013
    David Crawford has been to the Irish capital to see a potent memorandum of understanding at work. An imaginative collaboration between the world’s largest IT company and one of Europe’s smaller capital cities is demonstrating a new approach to data handling that could have far reaching implications for urban public transport worldwide. A close working relationship between IBM and Dublin City Council (DCC) dates from 2010. The IT giant was looking for a local transport authority as partner for testing IBM’s
    Read More
  • New approach to data handling aids development of smarter cities
    January 11, 2013
    David Crawford has been to the Irish capital to see a potent memorandum of understanding at work. An imaginative collaboration between the world’s largest IT company and one of Europe’s smaller capital cities is demonstrating a new approach to data handling that could have far reaching implications for urban public transport worldwide. A close working relationship between IBM and Dublin City Council (DCC) dates from 2010. The IT giant was looking for a local transport authority as partner for testing IBM’s
    Read More
  • After two decades of research, ITS is getting into its stride
    June 4, 2015
    Colin Sowman gets the global view on how ITS has shaped the way we travel today and what will shape the way we travel tomorrow. Over the past two decades the scope and spread of intelligent transport systems has grown and diversified to encompass all modes of travel while at the same time integrating and consolidating. Two decades ago the idea of detecting cyclists or pedestrians may have been considered impossible and why would you want to do that anyway? Today cyclists can account for a significant propor
    Read More

Highlighted Content