Fig. 11
From: TIHOO: An Enhanced Hybrid Routing Protocol in Vehicular Ad-hoc Networks
Packet delivery ratio based on simulation time. The simulation results for packet delivery rate are assessed in this section based on the simulation time. The bigger rate of packet delivery in TIHOO is associated with the movement of packets in the most stable route which in turn is determined thanks to the application of stability factors in the fitness function of TIHOO. In addition, accounting for the available buffer for the selection of a less congested route is very effective in enhancing the number of delivered data packets