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dc.contributor.authorSousa, Susana Isabel Pereirapor
dc.contributor.authorSantos, Alexandrepor
dc.contributor.authorCosta, Antóniopor
dc.contributor.authorDias, Brunopor
dc.contributor.authorRibeiro, Bruno Daniel Mestre Vianapor
dc.contributor.authorGonçalves, Fábio Raul Costapor
dc.contributor.authorMacedo, Joaquimpor
dc.contributor.authorNicolau, Maria Joãopor
dc.contributor.authorGama, Óscar Sílvio Marques Almeidapor
dc.description.abstractA Vehicular Adhoc Network (VANET) is a generic communications conceptualization that can be applied to Intelligent Transportation Systems (ITS) and its main goal is to allow exchange of information between moving vehicles, fixed infrastructures, pedestrians with personal devices, and all other electronic devices able to connect to a VANET environment. Information exchange between different stakeholders brings a relevant potential to the development of applications to help users in different areas such as traffic safety and efficiency, infotainment and personal comfort. However, due to the expected heterogeneity (different processing power and storage capabilities, communications technologies and mobility patterns) and large scale on the number of devices involved, application interoperability in VANET contexts can be a challenging problem. Non-agnostic standard communications architectures for ITS systems have some deploying limitations and lack important specific implementation details. This paper presents an agnostic VANET architecture (it permits the use of several communication technologies in an open and modular framework), which is an adaption of present standards approach, to be deployed on ITS systems as a mean to overcome their main limitations. (C) 2017 The Authors. Published by Elsevier B.V.por
dc.description.sponsorshipThis work has been sponsored by the Portugal Incentive System for Research and Technological Development. Project in co-promotion no 002797/2015 (INNOVCAR 2015-2018), and also by COMPETE: POCI-01-0145-FEDER-007043 and FCT - Fundação para a Ciência e Tecnologia within the Project Scope: UID/CEC/00319/2013.por
dc.publisherElsevier Science BVpor
dc.subjectIntelligent transportation systemspor
dc.subjectVehicular adhoc networkspor
dc.subjectAgnostic communications architecturepor
dc.titleA new approach on communications architectures for intelligent transportation systemspor
dc.subject.wosScience & Technologypor
sdum.journalProcedia Computer Sciencepor
sdum.conferencePublicationThe 14th International Conference on Mobile Systems and Pervasive Computing (MobiSPC 2017)por
Appears in Collections:CAlg - Artigos em livros de atas/Papers in proceedings

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