Performance evaluation of an enhanced message suppression controller considering delayed ack using different road traffic conditions

Abstract

In recent years, inter-vehicle communication has attracted attention because can be applicable not only to alternative networks but also to various communication systems. In our previous work, we proposed a method to reduce the duplicated bundle messages in Vehicular Ad-hoc Networks (VANETs). In this paper, we evaluate the performance of our proposed message suppression controller with delayed ack using different road traffic conditions. From the simulation results, we found that our proposed method with delayed ack has good performance for these traffic conditions.