Osifeko, MOHancke, GPAbu-Mahfouz, Adnan MI2022-11-072022-11-072022-08Osifeko, M., Hancke, G. & Abu Mahfouz, A.M. 2022. Impact of mobility speed and network density on the performance of vehicular ad hoc network routing protocols. http://hdl.handle.net/10204/12517 .978-1-6654-8422-0978-1-6654-8421-3DOI: 10.1109/icABCD54961.2022.9856392http://hdl.handle.net/10204/12517Vehicular Ad Hoc Network (VANET) is a type of network that facilitates communication between vehicles usually on highways or in any environment with vehicular traffic such as a parking space. The dynamic nature of vehicular movements makes VANETs' topology highly unstable and prone to transmission unreliability. Hence, to achieve its major goal of traffic safety and enhanced traffic flow, the research community has identified the need for solutions that address efficient data transmission, ultrafast connectivity, reliable handovers, security, and privacy for vehicles. To achieve this, several routing protocols have been developed in the literature. Some of which include Ad hoc on-demand Distance Vector (AODV), Optimized Link State Routing (OLSR), Destination-Sequenced Distance-Vector (DSDV), and Dynamic Source Routing Protocol (DSR). In this paper, a performance analysis of four of these routing protocols in a realistic environment is carried out. Specifically, this work investigated the effect of mobility speed and network density on the efficiency of four VANET protocols using the metrics of packet loss rates, delivery ratio, and average end to end delay. For the evaluated cases, results reveal that OLSR had the best performance for having the lowest average delay, while the DSDV had the best performance in packet loss rates and delivery ratio.AbstractenVehicular Ad Hoc NetworkVANETAd hoc on-demand Distance VectorAODVOptimized Link State RoutingOLSRDestination-Sequenced Distance-VectorDSDVPacket delivery ratesConference PresentationOsifeko, M., Hancke, G., & Abu Mahfouz, A. M. (2022). Impact of mobility speed and network density on the performance of vehicular ad hoc network routing protocols. http://hdl.handle.net/10204/12517Osifeko, MO, GP Hancke, and Adnan MI Abu Mahfouz. "Impact of mobility speed and network density on the performance of vehicular ad hoc network routing protocols." <i>International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems (icABCD), Durban, South Africa, 4-5 August 2022</i> (2022): http://hdl.handle.net/10204/12517Osifeko M, Hancke G, Abu Mahfouz AM, Impact of mobility speed and network density on the performance of vehicular ad hoc network routing protocols; 2022. http://hdl.handle.net/10204/12517 .TY - Conference Presentation AU - Osifeko, MO AU - Hancke, GP AU - Abu Mahfouz, Adnan MI AB - Vehicular Ad Hoc Network (VANET) is a type of network that facilitates communication between vehicles usually on highways or in any environment with vehicular traffic such as a parking space. The dynamic nature of vehicular movements makes VANETs' topology highly unstable and prone to transmission unreliability. Hence, to achieve its major goal of traffic safety and enhanced traffic flow, the research community has identified the need for solutions that address efficient data transmission, ultrafast connectivity, reliable handovers, security, and privacy for vehicles. To achieve this, several routing protocols have been developed in the literature. Some of which include Ad hoc on-demand Distance Vector (AODV), Optimized Link State Routing (OLSR), Destination-Sequenced Distance-Vector (DSDV), and Dynamic Source Routing Protocol (DSR). In this paper, a performance analysis of four of these routing protocols in a realistic environment is carried out. Specifically, this work investigated the effect of mobility speed and network density on the efficiency of four VANET protocols using the metrics of packet loss rates, delivery ratio, and average end to end delay. For the evaluated cases, results reveal that OLSR had the best performance for having the lowest average delay, while the DSDV had the best performance in packet loss rates and delivery ratio. DA - 2022-08 DB - ResearchSpace DP - CSIR J1 - International Conference on Artificial Intelligence, Big Data, Computing and Data Communication Systems (icABCD), Durban, South Africa, 4-5 August 2022 KW - Vehicular Ad Hoc Network KW - VANET KW - Ad hoc on-demand Distance Vector KW - AODV KW - Optimized Link State Routing KW - OLSR KW - Destination-Sequenced Distance-Vector KW - DSDV KW - Packet delivery rates LK - https://researchspace.csir.co.za PY - 2022 SM - 978-1-6654-8422-0 SM - 978-1-6654-8421-3 T1 - Impact of mobility speed and network density on the performance of vehicular ad hoc network routing protocols TI - Impact of mobility speed and network density on the performance of vehicular ad hoc network routing protocols UR - http://hdl.handle.net/10204/12517 ER -26123