Link Failure Tolerant GPSR Protocol

DOI

10.2991/ijndc.k.210628.001How to use a DOI?

Keywords

VANET; GPSR; link failure; predictive position; threshold

Abstract

Link failure cause packet loss, increased delays, disconnection from the network or even the shutdown of the inter-vehicle communication system vehicle-to-vehicle. Routing protocols suffer from this situation due to the lack of fault tolerance mechanisms that are intended to make the vehicular ad hoc network capable of remaining functional over time with low response time and/or high throughput; despite failures. Through this paper, we propose a version of the Greedy Perimeter Stateless Routing (GPSR) protocol that is tolerant to link failures based on the prediction of the future position of each vehicle (position prediction-GPSR) and a minimum threshold of the vehicle coverage area (position predictive with threshold-GPSR) to elect the next hops. Simulation results show that the proposed approach offers good performance.

Copyright

© 2021 The Authors. Published by Atlantis Press B.V.

Open Access

This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - JOUR
AU  - Ikram Cherifi
AU  - Zoulikha Mekkakia Maaza
PY  - 2021
DA  - 2021/07/12
TI  - Link Failure Tolerant GPSR Protocol
JO  - International Journal of Networked and Distributed Computing
SP  - 94
EP  - 104
VL  - 9
IS  - 2-3
SN  - 2211-7946
UR  - https://doi.org/10.2991/ijndc.k.210628.001
DO  - 10.2991/ijndc.k.210628.001
ID  - Cherifi2021
ER  -