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SafeSmart: A VANET System for Faster Responses and Increased Safety in Time-Critical Scenarios
Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.
HE Solutions AB, Solna, Sweden.
Universidade Federal do Rio Grande do Sul, Porto Alegre, Brazil.ORCID iD: 0000-0003-4655-8889
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2021 (English)In: IEEE Access, E-ISSN 2169-3536, Vol. 9, p. 151590-151606Article in journal (Refereed) Published
Abstract [en]

An important use case for Vehicular Ad-hoc Networks (VANETs) is its application in the warning systems of emergency vehicles (EV). VANET-based vehicle-to-infrastructure (V2I) communication can be used to exchange important data and information between traffic lights and EVs, by means of transceivers at both ends. This communication helps in reducing the risks of accidents and also saves valuable time through an optimized orchestration of the traffic lights. This paper outlines the system design of an EV warning system that makes use of V2I communication. The system has been extensively studied in state-of-the-art simulators, such as SUMO and OMNeT++, in a huge variety of scenarios, where metrics for both time and safety have been collected. The results show that SafeSmart is highly effective in reducing trip times as well as increasing the overall safety of EVs in emergency scenarios. © 2013 IEEE.

Place, publisher, year, edition, pages
Piscataway, NJ: IEEE, 2021. Vol. 9, p. 151590-151606
Keywords [en]
emergency vehicles, Vehicular networks, wireless networks, wireless transceivers
National Category
Telecommunications
Identifiers
URN: urn:nbn:se:hh:diva-46047DOI: 10.1109/ACCESS.2021.3126334ISI: 000719552400001Scopus ID: 2-s2.0-85119719131OAI: oai:DiVA.org:hh-46047DiVA, id: diva2:1617116
Projects
Safety of Connected Intelligent Vehicles in Smart Cities—SafeSmart ProjectEmergency Vehicle Traffic Light Pre-Emption in Cities—EPIC
Funder
Knowledge FoundationVinnovaELLIIT - The Linköping‐Lund Initiative on IT and Mobile CommunicationsAvailable from: 2021-12-06 Created: 2021-12-06 Last updated: 2021-12-06Bibliographically approved

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Kochenborger Duarte, EduardoPignaton de Freitas, EdisonVinel, Alexey

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CiteExportLink to record
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