Simulation of basic multi-hop broadcast techniques in vehicular Ad-Hoc networks using veins simulator

Abstract

Research of Broadcast Techniques in Vehicular Ad-Hoc networks using the VEINS simulator

This project presents to the reader an incursion into the world of smart cities and vehicles, intelligent transport systems, and vehicular ad-hoc networks (VANETs). They are conceptually analyzed, studied in terms of requirements, framework, architecture, applications and standardization. The main objective of this project is the simulation of basic techniques of message dissemination in VANETs, this project shows a brief description of broadcast dissemination techniques. Also, it is necessary to analyze simulation of VANETs. For this reason, it presents a brief description of mobility generators, network simulators and VANETs simulators paying attention to the open source ones. The main focus is set on the VEINS simulation framework, due to its high performance results and a bidirectional coupling between the network and the traffic simulators. From that point, the project is aimed at analyzing the basic paradigms of VEINS components (OMNeT++, SUMO and the TraCI module) and providing a study on their features. Three techniques are simulated (Flooding, Counter and Probability schemes) in two different scenarios (urban and highway), the simulation results are shown focused on the amount of retransmitting nodes, percentage of reached nodes, amount of packets sent, average packet delay, and percentage of packets received. Finally, a detailed manual is presented to the reader. This manual shows how to install the VEINS simulator and its components in both Windows and Linux systems. In addition, it shows how to create a scenario from an extracted map from OpenStreetMap.