There has been considerable research for greedy geographical routing protocols which are promising in Vehicular Ad Hoc Networks where uses wireless communication technology. While greedy geographical routing protocols such as GPSR use fix hello messag...
There has been considerable research for greedy geographical routing protocols which are promising in Vehicular Ad Hoc Networks where uses wireless communication technology. While greedy geographical routing protocols such as GPSR use fix hello message interval, 1.5 second, in VANETs, presented method is adaptive hello message which changes hello message interval to the number of neighbor table entry increases delivery rate up to 22%.