Vehicular Ad- hoc Networks (VANETs) The technology...

As the name of title specify some thing that is related to vehicle, VANET is about creating an ad-hoc network (network that covers a specific area) that is not created to automate vehicle. It is actually created to facilitate drivers and make them to take some intelligent decisions on run-time. This technology help drivers about traffic conditions, instant road updates, access to internet, GPS and message forwarding to alert other drivers and ask them for help..