Networking & Communication Systems

Trade association ITS America has expressed disappointment that Toyota is pausing its Vehicle to Everything (V2X) deployment in the US. The Japanese car maker sent a letter to the Federal Communications Commission (FCC) saying that a lack of activity from other manufacturers on V2X – plus uncertainty over the regulatory position – had led to the decision. In a statement, ITS America said it was ‘disappointed’, adding: “We appreciate Toyota’s leadership and commitment to life-saving V2X technology.” Th

Iteris has been selected by authorities in Florida to plan and manage a connected and autonomous vehicle (C/AV) project. The board of commissioners in Lee County has tasked Iteris with assessing potential new technology and working out how to make transport systems more intelligent. Supported by Gannet Fleming, Iteris will create a strategy to help local authority staff work out where the products of tech companies, auto makers and infrastructure providers might fit into current and future transport plans

Authorities in Oregon, US, are embracing wind power as a means of meeting transport emissions commitments. TriMet (Tri-County Metropolitan Transportation District of Oregon) has joined forces with Portland General Electric (PGE) to power its all-electric buses with wind energy. TriMet says the move supports its ambition to run a non-diesel fleet by 2040. Maria Pope, PGE president, says: "This all-electric bus line is a sustainable transportation option for the community and another step closer to a cle

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

Mobile network O2 will provide its 5G network to support connected and autonomous vehicle (C/AV) tests at Millbrook proving ground in the UK county of Bedfordshire. O2 says the low latency and high capacity of 5G allow vehicles to transmit large amounts of data, including 4K video, to intelligent cloud-based transport systems, which are expected to improve road safety and help traffic authorities to monitor and manage traffic flow. From June, O2 will enable 5G connectivity to Millbrook facilities us

Just a few years ago, there was only one solution in terms of communications protocols for delivering vehicle connectivity. Now, road operators and vehicle manufacturers face choices – including a moral choice, perhaps. Jason Barnes looks at the current state of play There is a debate raging in the ITS world over future communications protocols. Asfinag, Austria’s national strategic road operator, has announced it will from 2020 be using ITS-G5 to support cooperative ITS (C-ITS) applications (‘First thin

ITS (UK) has developed a ‘Scale of connections for co-operation of connected vehicles’ to help people understand how connected their vehicles are. It mirrors the existing scale for automated vehicles, the SAE international standard, which goes from Level 1 (driver assistance required) to Level 5 (fully autonomous). The ITS (UK) scale, developed by the group’s Connected and Automated Vehicles (C/AV) Forum and supported by the Department for Transport and Highways England, uses letters instead. “Currently a