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Enhancing Reliability in Heavy Duty Autonomous Mobile Machines through Fault Tolerant Edge Computing

Tutkimustuotos: KonferenssiartikkeliTieteellinenvertaisarvioitu

1 Lataukset (Pure)

Abstrakti

This paper presents a novel fault-tolerant edge computing architecture for heavy-duty autonomous mobile machines in industrial environments. The proposed system integrates two virtual machine hosts with a circular topology of four Ethernet switches, ensuring network resilience and operational continuity. A key feature is the implementation of automatic takeover protocols, enabling seamless transition between hosts during hardware failures. The network infrastructure leverages Rapid Spanning Tree Protocol (RSTP) and additional loop protection mechanisms to maintain stability and achieve rapid fault recovery. Virtual machines running Ubuntu Linux or FreeBSD are strategically deployed to handle specific tasks with critical services replicated for enhanced reliability. The system incorporates advanced data management through a PostgreSQL database with master-slave replication. Comprehensive fault tolerance mechanisms, including redundant connections and graceful degradation capabilities, ensure robust performance in challenging industrial settings. This architecture significantly enhances the reliability and autonomy of heavy-duty mobile machines, addressing the critical need for uninterrupted operation in industrial automation applications.
AlkuperäiskieliEnglanti
OtsikkoProceedings of Tenth International Congress on Information and Communication Technology
AlaotsikkoICICT 2025, London
ToimittajatXin-She Yang, Simon Sherrat, Nilanjan Dey, Amit Joshi
KustantajaSpringer
Sivut95-112
Sivumäärä18
ISBN (elektroninen)978-981-96-6429-0
ISBN (painettu)978-981-96-6428-3
DOI - pysyväislinkit
TilaJulkaistu - 2025
OKM-julkaisutyyppiA4 Artikkeli konferenssijulkaisussa
TapahtumaInternational Congress on Information and Communication Technology - London, Iso-Britannia
Kesto: 18 helmik. 202521 helmik. 2025
Konferenssinumero: 10

Julkaisusarja

NimiLecture Notes in Networks and Systems
Vuosikerta1440
ISSN (painettu)2367-3370
ISSN (elektroninen)2367-3389

Conference

ConferenceInternational Congress on Information and Communication Technology
Maa/AlueIso-Britannia
KaupunkiLondon
Ajanjakso18/02/2521/02/25

Rahoitus

This research was co-funded by European Union by grant agreement 101091895

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