Toyota Technical Center’s (TTC) general manager of the Integrated Vehicle Systems Department, Hideki Hada, has been awarded a patent for the development of vehicle speed indication using vehicle to infrastructure technology.
The idea behind vehicle speed indication using vehicle-infrastructure is to improve traffic flow by dynamically adjusting posted speed limits on highways using vehicle to vehicle communication.
The system uses Dedicated Short Range Communication (DSRC) to transmit vehicle speed t
The UK Department for Transport (DfT) has released its circular on Traffic Signs Regulations and General Directions 2016 (TSRGD), which it says represents a significant contribution to the Government's deregulatory programme. TSRGD prescribes the designs and conditions of use for traffic signs, including road markings, traffic signals, pedestrian, cycle and equestrian crossings, to be lawfully placed on or near roads in England, Scotland and Wales.
