A Novel Distributed Context-Aware Radio Access Technology Selection Scheme For C-ITS Networks

Improving network performances to better support Cooperative Intelligent Transport Systems (C-ITS) services has been the subject of renewed efforts by academia and industry. To this end, the availability of multiple in-vehicle radio access technologies (RATs) has been exploited. In this paper, we pr...

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Bibliographic Details
Published inInternational Wireless Communications and Mobile Computing Conference (Online) pp. 725 - 730
Main Authors Karoui, Mouna, Mamadou, Ali Mamadou, Chalhoub, Gerard
Format Conference Proceeding
LanguageEnglish
Published IEEE 30.05.2022
Subjects
C-ITS
Context-aware services
Decision making
Industries
ITSGS
LTE-V2X (mode 4)
MCDM
Proposals
Radio access technologies
RAT selection
Wireless communication
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Summary:Improving network performances to better support Cooperative Intelligent Transport Systems (C-ITS) services has been the subject of renewed efforts by academia and industry. To this end, the availability of multiple in-vehicle radio access technologies (RATs) has been exploited. In this paper, we propose a DIstributed and Context Aware Radio access Technology selection (DICART) framework for vehicular networks, formulated as Multi-Criteria Decision-Making (MCDM) problem. A validation methodology is then conducted based on OMNET++ full-stack network simulator to prove the effectiveness of DICART. Results show the benefits of our proposal under low and high density network configurations, in enhancing network performance perceived by end-users while considering the needs and constraints of used services.
ISSN:2376-6506
DOI:10.1109/IWCMC55113.2022.9824955