Validating multiple variants of an automotive light system with electrum

Bibliographic Details
Main Author: Cunha, Alcino
Publication Date: 2020
Other Authors: Macedo, Nuno, Liu, Chong
Language: eng
Source: Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
Download full: http://hdl.handle.net/1822/68521
Summary: All resources relevant for the ELS case study are available at: https://github.com/haslab/Electrum2/wiki/ELS.
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network_name_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
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spelling Validating multiple variants of an automotive light system with electrumEngenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e InformáticaAll resources relevant for the ELS case study are available at: https://github.com/haslab/Electrum2/wiki/ELS.This paper reports on the development and validation of a formal model for an automotive adaptive exterior lights system (ELS) with multiple variants in Electrum, a lightweight formal specification language that extends Alloy with mutable relations and temporal logic. We explore different strategies to address variability, one in pure Electrum and another through an annotative language extension. We then show how Electrum and its Analyzer can be used to validate systems of this nature, namely by checking that the reference scenarios are admissible, and to automatically verify whether the established requirements hold. A prototype was developed to translate the provided validation sequences into Electrum and back to further automate the validation process. The resulting ELS model was validated against the provided validation sequences and verified for most of requirements for all variants.The authors would like to thank Frank Houdek for helping clarifying the requirements. This work is financed by National Funds through the Portuguese funding agency, FCT – Fundação para a Ciência e a Tecnologia, within project UIDB/50014/2020. The third author was financed by the ERDF – European Regional Development Fund through the Operational Programme for Competitiveness and Internationalisation – COMPETE 2020 Programme and by National Funds through the FCT, within project POCI-01-0145-FEDER-016826.SpringerUniversidade do MinhoCunha, AlcinoMacedo, NunoLiu, Chong20202020-01-01T00:00:00Zconference paperinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://hdl.handle.net/1822/68521eng97830304807690302-974310.1007/978-3-030-48077-6_26https://link.springer.com/chapter/10.1007%2F978-3-030-48077-6_26info:eu-repo/semantics/openAccessreponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiainstacron:RCAAP2024-05-11T04:17:54Zoai:repositorium.sdum.uminho.pt:1822/68521Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireinfo@rcaap.ptopendoar:https://opendoar.ac.uk/repository/71602025-05-28T14:44:44.527043Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologiafalse
dc.title.none.fl_str_mv Validating multiple variants of an automotive light system with electrum
title Validating multiple variants of an automotive light system with electrum
spellingShingle Validating multiple variants of an automotive light system with electrum
Cunha, Alcino
Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
title_short Validating multiple variants of an automotive light system with electrum
title_full Validating multiple variants of an automotive light system with electrum
title_fullStr Validating multiple variants of an automotive light system with electrum
title_full_unstemmed Validating multiple variants of an automotive light system with electrum
title_sort Validating multiple variants of an automotive light system with electrum
author Cunha, Alcino
author_facet Cunha, Alcino
Macedo, Nuno
Liu, Chong
author_role author
author2 Macedo, Nuno
Liu, Chong
author2_role author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Cunha, Alcino
Macedo, Nuno
Liu, Chong
dc.subject.por.fl_str_mv Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
topic Engenharia e Tecnologia::Engenharia Eletrotécnica, Eletrónica e Informática
description All resources relevant for the ELS case study are available at: https://github.com/haslab/Electrum2/wiki/ELS.
publishDate 2020
dc.date.none.fl_str_mv 2020
2020-01-01T00:00:00Z
dc.type.driver.fl_str_mv conference paper
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/1822/68521
url http://hdl.handle.net/1822/68521
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 9783030480769
0302-9743
10.1007/978-3-030-48077-6_26
https://link.springer.com/chapter/10.1007%2F978-3-030-48077-6_26
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
instname:FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron:RCAAP
instname_str FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
instacron_str RCAAP
institution RCAAP
reponame_str Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
collection Repositórios Científicos de Acesso Aberto de Portugal (RCAAP)
repository.name.fl_str_mv Repositórios Científicos de Acesso Aberto de Portugal (RCAAP) - FCCN, serviços digitais da FCT – Fundação para a Ciência e a Tecnologia
repository.mail.fl_str_mv info@rcaap.pt
_version_ 1833594857166209024

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