Wyoming develops open-source RSU monitoring app

A connected vehicle project in the US state of Wyoming has developed an open-source application to allow third parties to monitor safety along the I-80 highway. The Wyoming Department of Transportation (WYDoT) Connected Vehicle Pilot includes the deployment of 75 roadside units (RSUs) along 400 miles of I-80. WYDoT’s app allows authorised transportation management centre (TMC) operators to monitor and manage each RSU on the route – and can also be used to let the travelling public know what is happening.
September 16, 2019 Read time: 2 mins

A connected vehicle project in the US state of Wyoming has developed an open-source application to allow third parties to monitor safety along the I-80 highway.

The Wyoming Department of Transportation (WYDoT) Connected Vehicle Pilot includes the deployment of 75 roadside units (RSUs) along 400 miles of I-80. WYDoT’s app allows authorised transportation management centre (TMC) operators to monitor and manage each RSU on the route – and can also be used to let the travelling public know what is happening.

Wyoming’s roads are characterised by lengthy drive times and harsh winter weather, so effective monitoring of RSUs – to ensure they are managed and updated as necessary - is vital.

The TMC part of the application, called Service Monitor Device Management, gives WYDoT TMC operators a “quick, real-time, single view into RSU status and management”. They can remotely manage each RSU and perform reboots, check and update firmware, view active traveller information messages (TIMs) and see how many connected vehicles have driven past in the last 24 hours.

WYDoT says that a new National Transportation Communications for Intelligent Transportation Systems Protocol standard (NTCIP 1218 v01, Object Definitions for RSUs) is currently in development and will define the protocols for configuring, operating and maintaining RSUs from a TMC.

There is also a view-only mode, which allows users to view specific stretches of I-80, seeing how TIMs are being pushed out to RSUs and how many vehicles are receiving the messages.

Networking & Communication Systems

Related Content

  • Geotoll’s payment app could be the smart answer to tolling interoperability
    July 30, 2013
    Jon Masters looks at a smartphone app which could be the ‘disruptive technology’ that eases the way to interoperability in tolling systems. Consumer demand may soon drive the biggest step change yet in tolling. In the United States a new start-up company, Geotoll, has launched a smartphone app for electronic toll payment. It is not beyond possibility that rapid growth of the market for smartphones will continue – an estimated 50% of US citizens and 80% of Europeans now have one – and that the Geotoll brand
    Read More
  • Integrated corridor management aids multi-modal transport planning
    January 24, 2012
    Telvent’s Jorgen Pedersen and Tip Franklin discuss how integrated corridor management can create synergies within a multimodal transportation infrastructure, while promoting modal shift. The mantra ‘We cannot build ourselves out of congestion’ has long been stated and too often ignored. But with the economy in dire straits, funding deficits and pressure to reduce governmental spending, this is now being taken seriously by almost everyone who has an interest in the flow of traffic. By ‘everyone’ we include
    Read More
  • Cisco’s 5 steps to cyber-resilient roadways
    September 12, 2024
    As the ITS world becomes ever more connected, cybersecurity risks are increasing. Cisco experts Pete Kavanagh and Angela Murphy explain how to overcome key challenges
    Read More
  • Tolling system interoperability gains momentum
    August 14, 2012
    Efforts to advance national interoperability for tolling systems are gaining momentum, with one protocol promoted by a key operator group emerging as a candidate to form the basis for full AVI interoperability, Tim McGuckin writes. Fuelled by a growing awareness and acceptance of standards-based solutions, the US toll community is quickening towards the goal of interoperability between toll systems across the US. Over 20 years since the advent of electronic toll collection (ETC), key elements are falling in
    Read More

Highlighted Content