Skip to main content

Yunex V2X prioritises Wallonia buses

New system aims to get people to switch from private car to public transit in Belgium
By Adam Hill January 27, 2023 Read time: 2 mins
The V2X system will use existing OBUs and RSUs (© Yunex GmbH)

Yunex Traffic is to develop, implement and maintain a prioritisation system for public transport in Wallonia, Belgium, to encourage people to make the switch from private cars to bus or tram.

SPW (Service Public de Wallonia) and TEC (Transport en Commun) awarded Yunex the project, the first phase of which is expected to be complete by the end of 2023.

It is based on Yunex Traffic ICTraffic C-ITS, which the firm says is compliant with the European ETSI (European Telecommunications Standards Institute) standards for C-ITS, which allows for "fluent cross-border interoperability".

The system processes continuous real-time updates of the position of the approaching bus, ensuring that at every intersection the light automatically switches to green "at the perfect moment". 

It uses Vehicle to Everything (V2X) technology,with signal exchange coming from existing roadside units and on-board units which are already available on the vehicles.

The system will "contribute to a reduction in operational costs, travel times and journey time, thus supporting the city in its mission to increase the attractiveness of public transport", Yunex adds.

“Public transport is one of the cornerstones of sustainable urban mobility," says Ronny Govers, MD Yunex Traffic BeLux.y. "Strengthening it is therefore an important step towards greener streets and livable cities."

For more information on companies in this article

Related Content

  • ITS America to lead ISO ITS standards committee
    April 19, 2012
    ITS America will once again lead administration of the US Technical Advisory Group for Intelligent Transportation Systems (ITS), and serve as International Secretariat for the International Organization for Standardization’s ITS Technical Committee. ITS America takes over from the Telecommunications Industry Association (TIA), which had administered the groups since 2006.
  • Cost Benefit: Don’t waste your energy
    October 28, 2021
    There are ways that we can harvest power from the world’s roads – without necessarily building new infrastructure. David Crawford investigates some of these new approaches
  • US Cities push for smarter poles
    June 25, 2018
    US Cities The need to connect existing infrastructure has led various US transit authorities into imaginative alleyways: David Crawford examines some new roles for street furniture. US cities are vying with each other in developing schemes to create a new generation of connected places. Their strategies include taking advantage of their streetlight poles’ height and ubiquity to give them new roles in supporting intelligent nodes. They are now being equipped for collecting real-time data on key transport
  • Keysight extends C-V2X agreement with Gohigh
    May 16, 2019
    Keysight Technologies is extending its collaboration with Chinese company Gohigh Data Networks Technology to accelerate cellular Vehicle to Everything (C-V2X) technology for connected car applications. Keysight says the collaboration allows manufacturers of long-term evolution vehicles (LTE-V) standard-based chipsets, devices and on-board units and roadside units to validate the radio frequency (RF) performance of the PC5 interface. The PC5 refers to a reference point where user equipment (UE) such as a