Intelligent Transport Systems (ITS) are innovative tools
based on information and communications technologies (ICT)
applied in the transport sector. These tools enable authorities,
operators, and travellers to make more informed and intelligent
decisions. ITS contribute to improving transport management,
and increasing efficiency and safety by developing solutions
for speed limitation, safety distance between vehicles, traffic
signal control, dynamic roadside message signs for drivers,
automatic number plate recognition, speed cameras, speed
alert, hazard and incident warning, assistance for emergency
vehicles, etc. ITS contribute significantly to a cleaner, safer and
more efficient transport system [1]. Furthermore, ITS aim is to
reduce traffic accidents, energy consumption, CO2 emission,
traffic congestions as well as to provide better driving experience.
ITS applications have generally been classified into three
main categories with respect to their functionalities: safety,
efficiency, and comfort applications