Connected Signals offers cities free C2X

Connected Signals is offering city authorities the ability of providing C2X connectivity at around 80% of their signalised intersections within three months for less than it would cost to instrument a single junction using dedicated short range communications (DSRC). In fact the company is offering to provide the equipment, known as V2If (Vehicle to Infrastructure for Free), free of charge to city authorities.
June 15, 2016 Read time: 2 mins
Matthew Ginsberg of Connected Signals

8440 Connected Signals is offering city authorities the ability of providing C2X connectivity at around 80% of their signalised intersections within three months for less than it would cost to instrument a single junction using dedicated short range communications (DSRC). In fact the company is offering to provide the equipment, known as V2If (Vehicle to Infrastructure for Free), free of charge to city authorities.

Key to this generosity is that the company’s solution runs on a single Raspberry Pibased device which monitors the existing communications between the roadside signal controllers and the traffic management centre (TMC).

Those communications are then processed to determine signal timings and that information is then available over the internet. “We don’t intervene in the communications system so there are no warranty or compatibility issues with the existing equipment and our algorithms then determine the timing and sequencing of the lights and can predict when the changes will happen,” said company president David Etherington. “We then make that information available via the internet so it can be used in ‘Speed to Green’ type applications,” he added.

“It would cost around $20,000 to instrument a single intersection in a traditional fashion with DSRC in each signal head and at the roadside. We can do a whole city for less than that – in fact the equipment, support and maintenance is free to city authorities,” said Etherington.

While the system works best with fixed light timings, Etherington said the system learns how adaptive signals react in various traffic conditions and as we don’t have any input to the signalling system, there are no security issues to worry about.”

For more information on companies in this article

Related Content

  • Developing ‘next generation’ traffic control centre technology
    July 4, 2012
    The Rijkswaterstaat and Highways Agency have joined forces to investigate what the market can do to realise an idealistic vision for traffic control centre technology. Jon Masters reports One particular seminar session of the Intertraffic show in Amsterdam in March was notably over subscribed. So heavy was the press to attend that your author, making his way over late from another appointment, could not get in and found himself craning over other heads locked outside to overhear what was being said. The
    Read More
  • Communication: the future of machine vision
    May 30, 2013
    Jason Barnes asks leading machine vision industry figures what they consider to be the educational barriers to the technology’s increased uptake by the ITS sector. The recent rush by some organisations within the ITS sector to associate themselves with the term ‘machine vision’ underlines just how important the technology has become in a relatively short space of time. However, despite the technology having been applied in certain traffic management applications for some years, there remains a significant s
    Read More
  • Saving the world, one parking space at a time
    December 7, 2020
    Donald Shoup, professor of urban planning at University of California, Los Angeles (UCLA), tells Adam Hill about why parking is too cheap – and how Monopoly could seriously raise its game
    Read More
  • Fixed or wireless communications?
    February 3, 2012
    Optelecom-NKF's Coen Hooghiemstra considers the play-offs and pay-offs involved when deciding whether to go for fixed or wireless communications solutions
    Read More

Highlighted Content