RT Journal Article
T1 A swarm algorithm for collaborative traffic in vehicular networks.
A1 Toutouh-el-Alamin, Jamal
A1 Alba-Torres, Enrique
K1 Sistemas inteligentes de transporte
AB Vehicular ad hoc networks (VANETs) allow vehicles to exchange warning messages with each other. These specific kinds of networks help reduce hazardous traffic situations and improve safety, which are two of the main objectives in developing Intelligent Transportation Systems (ITS). For this, the performance of VANETs should guarantee the delivery of messages in a required time. An obstacle to this is that the data traffic generated may cause network congestion. Data congestion control is used to enhance network capabilities, increasing the reliability of the VANET by decreasing packet losses and communication delays. In this study, we propose a swarm intelligence based distributed congestion control strategy to maintain the channel usage level under the threshold of network malfunction, while keeping the quality- of-service of the VANET high. An exhaustive experimentation shows that the proposed strategy improves the throughput of the network, the channel usage, and the stability of the communications in comparison with other competing congestion control strategies.
PB Elsevier
YR 2018
FD 2018-04-19
LK https://hdl.handle.net/10630/32568
UL https://hdl.handle.net/10630/32568
LA eng
NO Toutouh, J., & Alba, E. (2018). A swarm algorithm for collaborative traffic in vehicular networks. Vehicular Communications, 12, 127-137.
NO Política de acceso abierto: https://v2.sherpa.ac.uk/id/publication/35900
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026