An efficient fuzzy logic-based and bio-inspired QoS-compliant routing scheme for VANET

Mohammed El Amine Fekair, Abderrahmane Lakas, Ahmed Korichi, Nasreddine Lagraa

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

Vehicular ad hoc networks (VANET) are gaining popularity for enabling a wide range of applications for road traffic safety, infotainment and road transportation management. For real-time applications to be successfully deployed in VANET, their quality of service (QoS) requirements need to be met. In this paper, we propose a QoS-based routing protocol named FBQoS-Vanet, which accommodates applications with QoS requirements. This protocol uses a bio-inspired artificial bee colony (ABC) approach for discovering routes complying with QoS criteria. We also use fuzzy logic to identify a feasible path among several available ones discovered by ABC. We rely on the evaluation of a composite fuzzy cost expressed in terms of QoS metrics, where the path must satisfy criteria such as: bandwidth, delay, jitter, and link expiry time. The performance results obtained show the benefits of using our scheme for routing various classes of traffic in VANET with different QoS requirements.

Original languageEnglish
Pages (from-to)46-59
Number of pages14
JournalInternational Journal of Embedded Systems
Volume11
Issue number1
DOIs
Publication statusPublished - 2019

Keywords

  • ABC
  • Ad hoc networks
  • Artificial bee colony
  • Bio-inspired
  • Fuzzy logic
  • QoS
  • Quality of service
  • VANET
  • Vehicular ad hoc network

ASJC Scopus subject areas

  • Software
  • Hardware and Architecture

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