Skip to main content

USDOT video shows benefits of connected vehicles

The US Department of Transportation (USDOT) has also developed an animated video to illustrate the concept of connected vehicles and help the public understand its potential benefits. Connected vehicle technology enables cars to wirelessly communicate with each other, roadside infrastructure, and even personal mobile devices, sharing valuable information that could save lives, reduce congestion, and lessen the impact of transportation on our environment.
December 23, 2014 Read time: 2 mins
The 324 US Department of Transportation (USDOT) has also developed an animated video to illustrate the concept of connected vehicles and help the public understand its potential benefits.
 
Connected vehicle technology enables cars to wirelessly communicate with each other, roadside infrastructure, and even personal mobile devices, sharing valuable information that could save lives, reduce congestion, and lessen the impact of transportation on our environment.

The USDOT's new animated video shows connected vehicles in action, moving through several scenarios that highlight the technology's benefits in safety, mobility, environment, road weather, and emergency response.
 
It illustrates how anonymous data from connected vehicles will be collected and used as the basis for a myriad of applications such as emergency electronic brake light warning, which notifies the driver when an out-of-sight vehicle, several cars ahead, is braking, road weather motorist warning, which issues alerts and advisories to travellers about deteriorating road and weather conditions on specific roadway segments.

Other applications include eco-approach and departure at signalized intersections, to provide information to drivers about traffic signal timing, allowing drivers to adapt their speed so they pass the signal on green or decrease speed to a stop in the most eco-friendly way possible; incident zone warning to alert drivers to incidents ahead, warning them to slow down and change lanes; also, alerts first responders at the scene about approaching vehicles that pose a danger to them; queue warning, which monitors traffic data to detect stretches of slow-moving traffic and warn motorists to reduce speeds to avoid potential rear-end collisions; connection protection, giving passengers real-time transit information so they can more accurately predict whether they will make their next connection. If multiple people on a delayed bus will miss their next connection, transportation providers can adjust bus departures to enable the passengers to make their next connection; and mobile accessible pedestrian signal system, which sends an ‘automated pedestrian call’ from the smart phone of a pedestrian with disabilities to the traffic controller, holding the walk signal until the pedestrian has cleared the crosswalk. Also, alerts drivers of the presence of a pedestrian with disabilities at the crosswalk.

The video is %$Linker: 2 External <?xml version="1.0" encoding="utf-16"?><dictionary /> 0 0 0 oLinkExternal available here Click here to view the USDOT Video on Connected vehicles false http://www.its.dot.gov/library/media/15cv_future.htm false false%>.

For more information on companies in this article

Related Content

  • InDriver’s ride-hailing app allows NYC users to negotiate fares
    December 12, 2018
    InDriver has launched its ride-hailing app in New York City (NYC) which allows the driver and passenger to negotiate lower fares. The app allows users to set a fare for a selected route. Nearby drivers receive the destination and fare and can either accept or bargain for more money. The passenger receives multiple offers from drivers, allowing them to make a choice based on fare amount, driver ratings, estimated time of arrival and vehicle make/model. The service is available to communities in Brooklyn,
  • Worries as Huawei given role in UK’s 5G network
    April 24, 2019
    Alarm has been expressed by MPs over the UK government’s decision to allow Chinese firm Huawei to work on the UK’s 5G network. Prime minister Theresa May has banned Huawei from supplying ‘core’ parts of the country’s 5G infrastructure – but is believed to have given the green light for it to help deliver what are being called ‘non-core’ parts. As well as being for mobile phones, 5G is the technology which will be used to improve connectivity of autonomous vehicles and traffic controls. However, there ar
  • Connected Vehicle Technology Demonstration
    May 1, 2012
    Connected Vehicle Cooperative Safety Systems use 5.9 GHz Dedicated Short Range Communications (DSRC) to enable vehicle active safety systems which may help drivers avoid crashes. The United States Department of Transportation (US DOT) has partnered with the Crash Avoidance Metrics Partnership (CAMP) Vehicle Safety Communications 3 (VSC3) Consortium to research, develop and test the technologies that form the framework for these systems.
  • Unique train safety system developed by German Aerospace Centre
    October 24, 2012
    The German Aerospace Centre DLR has arrived at the 2012 ITS World Congress with a unique system for rail safety – for preventing collisions between trains and improving safety for track workers. Whereas conventional train collision avoidance systems involve networks of base stations, DLR’s Railway Collision Avoidance System (RCAS) uses direct communication between trains or hand held devices without expensive infrastructure and so with substantial reduction in cost. “RCAS communication is via the Tetra stan