Vehicular Communications: Ubiquitous Networks for Sustainable Mobility [Point of View]

Vehicle-to-vehicle (V2V) or vehicle-to-infrastructure (V2I) communications are enabling technologies for a host of applications, ranging from infotainment and web browsing to cooperative driving for enhanced traffic safety and efficiency. The latter two application areas, traffic safety and efficiency, address the issue of sustainable mobility and are high on the political agendas around the world.