MassDOT uses Bluetooth to provide real-time information on signs

Massachusetts Department of Transportation (MassDOT) has deployed forty-eight message signs along the Massachusetts Turnpike, Route 3 on the South Shore and the Mid-Cape highway, which will use information from Bluetooth enabled devices to display real time traffic information. The signs will operate seven days a week from 5am to 10pm and will be updated every three minutes with new information. A unique identifier and a time stamp is created when a Bluetooth enabled device, such a cell phone in a car, pass
May 28, 2013 Read time: 2 mins
7213 Massachusetts Department of Transportation (MassDOT) has deployed forty-eight message signs along the Massachusetts Turnpike, Route 3 on the South Shore and the Mid-Cape highway, which will use information from Bluetooth enabled devices to display real time traffic information.

The signs will operate seven days a week from 5am to 10pm and will be updated every three minutes with new information. A unique identifier and a time stamp is created when a Bluetooth enabled device, such a cell phone in a car, passes a roadside detector. When the device passes a second detector, an algorithm is performed using the time stamps and the unique identifier to arrive at the travel time that is displayed on the boards.

The data will be fed to MassDOT’s website and an open data feed for phone app developers will follow in the coming weeks.
 
Announcing the deployment, MassDOT Secretary and CEO Richard A Davey said: “MassDOT is pleased to provide this information to residents and visitors to the Commonwealth,” said Secretary Davey. “We hope they will use this service to add some predictably to their lives and also serve as a reliable resource to help them make decisions on taking alternative routes or using public transit.”
Networking & Communication Systems Urban Traffic Control Air Quality & Weather Systems

For more information on companies in this article

Related Content

  • Connecticut Transit uses web feedback to improve user experience
    May 27, 2014
    Connecticut champions open government and open data to help fostertransparency, accountability and citizen engagement – and that includes transportation matters as Andrew Bardin Williams discovers. The last thing anyone wanted was to inconvenience or displace others - least of all people who lived and worked in the neighbourhood. Yet, workers in an office building in downtown New Haven, Conn., were tired of shuffling through hoards of people who kept sitting on the stoop to the building while waiting for th
    Read More
  • USDoT pilots show win-win potential for connected vehicles
    December 19, 2017
    Pete Goldin discovers the state of play with connected vehicles trials in the US and the impact of Hurricane Irma on Tampa’s pilot. The US Department of Transportation’s (USDoT’s) connected vehicle (CV) pilot sites have moved into phase 2 of the deployment programme– design, build, test and, maybe most importantly, collaborate.
    Read More
  • TfL launches Countdown digital information signs
    June 3, 2013
    Following a successful trial in London, Transport for London (TfL) has launched a new Countdown digital sign service, providing a new way to deliver tailored live bus arrival information cheaply and effectively to a range of public locations, such as hospital waiting rooms, schools or shopping centre foyers. The trial demonstrated the signs worked well, delivering clear, easily accessible information about local bus services, utilising existing IT and display equipment in public locations.
    Read More
  • Inrix informs FHWA’s data improvements
    December 19, 2017
    Refinements in the data available from the US Federal Highway Administration will improve road management across America. David Crawford reports. In August 2017, the US Federal Highway Administration (FHWA) issued the first results from an upgraded version of its National Performance Management Research Data Set (NPMRDS). Developed to identify the locations and times of high congestion affecting traffic flows along America’s 259,000km (161,000 mile) national highway system, this is a key resource for sta
    Read More

Highlighted Content