Fast broadcast technique for real time applications with WAVE 1609.4 protocol

Abstract

As the technology improves, the attention on vehicular communication is increasing with a wide range of applications accessible to the passengers and also the increasing number of cars on the roads leads to delay in accessing the various applications. The safety and entertainment applications need fast transmissions of messages and due to the specific characteristics of vehicular mobility (such as short connection times of oncoming vehicles, high relative velocities and possibly unstable connections) the inter-vehicular communication is affected. Considering this, we propose a system with faster broadcast technique and with the use of IEEE WAVE 1609.4 protocol and DSRC with an aim to reduce number of hops, transmission time. The simulation has been carried out in NS 2.34.