Conference paper Open Access

Demo: Interoperability between Cellular and V2X Networks (802.11p / LTE-PC5) under a Cloud Native Edge Scenario

Marias-i-Parella, Jordi; Pino, Adrián; Cordero, Bruno; Casademont, Jordi; Carmona-Cejudo, Estela; Vázquez-Gallego, Francisco

By leveraging the use of wireless communication technologies and edge computing capabilities, Cooperative Intelligent Transport Systems (C-ITS) aim to improve safety and traffic management in mobility use cases. However, the deployment of C-ITS poses some critical challenges. Specifically, in heterogeneous systems, it is necessary to guarantee interoperability among the various available wireless technologies. This paper presents a cloud native infrastructure architecture for vehicular communications that guarantees the interoperability between cellular technologies (4G/5G), and specific Vehicle-to- Everything (V2X) communication technologies, such as LTE- PC5 and IEEE 802.11p wireless communications standards. Such interoperability is demonstrated through the implementation of an Edge Infrastructure where a vehicle equipped with one of the aforementioned radio access technologies, sends cooperative awareness messages, and such messages are received in vehicles provisioned with different wireless technologies.

GRANTS: European Commission: 5GMED project: Sustainable 5G deployment model for future mobility in the Mediterranean Cross-Border Corridor (951947); PODIUM project (101069547). Spanish Ministry of Science and Innovation (MCIN/AEI/10.13039/501100011033): ONOFRE-3 project (PID2020-112675RB-C43); Wintertime project (PID2019-106808RA-I00); INTEGRA project (CDTI Cervera CER-20211031). Generalitat de Catalunya: CERCA Programme.
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