{"id":31819,"date":"2019-08-15T12:42:00","date_gmt":"2019-08-15T12:42:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=31819"},"modified":"2023-06-26T11:08:11","modified_gmt":"2023-06-26T11:08:11","slug":"vehicules-electriques-des-chercheurs-testent-la-blockchain-4122","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/vehicules-electriques-des-chercheurs-testent-la-blockchain-4122\/","title":{"rendered":"V\u00e9hicules \u00e9lectriques: des chercheurs testent la blockchain"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><sub>Photo: istock \/ PlargueDoctor<\/sub><\/p><p>Des chercheurs de l&rsquo;<b>Universit&eacute; de Waterloo<\/b> ont int&eacute;gr&eacute; l&rsquo;utilisation de la blockchain dans les syst&egrave;mes &eacute;nerg&eacute;tiques, ce qui pourrait avoir un impact dans le domaine des v&eacute;hicules &eacute;lectriques.<\/p><p>Dans une &eacute;tude qui d&eacute;crit le nouveau syst&egrave;me de recharge orient&eacute; blockchain, les chercheurs ont constat&eacute; un manque de confiance entre les prestataires de services de recharge, les fournisseurs et les propri&eacute;taires de v&eacute;hicules &eacute;lectriques (VE).<\/p><p>Avec une plateforme ouverte, toutes les parties auront acc&egrave;s aux donn&eacute;es et pourront voir si elles ont &eacute;t&eacute; alt&eacute;r&eacute;es. L&rsquo;utilisation d&rsquo;un syst&egrave;me de facturation orient&eacute; blockchain permettra donc aux propri&eacute;taires de VE de voir s&rsquo;ils sont surtax&eacute;s, alors que les fournisseurs sauront s&rsquo;ils sont sous-pay&eacute;s.<\/p><p>\u00ab\u00a0Les services &eacute;nerg&eacute;tiques sont de plus en plus fournis par des entit&eacute;s n&rsquo;ayant pas de relations de confiance bien &eacute;tablies avec leurs clients et leurs partenaires\u00a0\u00bb, a d&eacute;clar&eacute; <b>Christian Gorenflo<\/b>, candidat au doctorat &agrave; la Facult&eacute; d&rsquo;informatique <b>David R. Cheriton<\/b> de Waterloo. \u00ab\u00a0Dans ce contexte, les cha&icirc;nes de blocs constituent une approche prometteuse pour remplacer une partie de confiance centrale, par exemple, mettre en &oelig;uvre un &eacute;change d&rsquo;&eacute;nergie pair &agrave; pair direct.\u00a0\u00bb<\/p><p>Dans le cadre de cette &eacute;tude, Gorenflo, son superviseur, le professeur <b>Srinivasan Keshav<\/b> de la Cheriton School of Computer Science, et <b>Lukasz Golab<\/b>, professeur de sciences de gestion, ont collabor&eacute; avec un fournisseur de services de recharge de v&eacute;hicules &eacute;lectriques. Le fournisseur collabore avec les propri&eacute;taires pour installer des &eacute;quipements de fourniture de VE utilis&eacute;s par les propri&eacute;taires moyennant des frais. Les revenus g&eacute;n&eacute;r&eacute;s par ces stations de facturation sont ensuite partag&eacute;s entre le fournisseur de services de facturation et chaque propri&eacute;taire. L&rsquo;&eacute;quipement de fourniture de VE est exploit&eacute; par le fournisseur de services de facturation. Les propri&eacute;taires doivent donc faire confiance au fournisseur pour les indemniser &eacute;quitablement pour l&rsquo;&eacute;lectricit&eacute; utilis&eacute;e.<\/p><p>&Agrave; partir de l&rsquo;&eacute;tude de cas, les chercheurs ont pu identifier trois &eacute;tapes n&eacute;cessaires &agrave; l&rsquo;int&eacute;gration de la technologie blockchain dans un syst&egrave;me &eacute;nerg&eacute;tique dont le principal est l&rsquo;identification des parties impliqu&eacute;es et leurs relations de confiance. \u00ab\u00a0Att&eacute;nuer les probl&egrave;mes de confiance li&eacute;s &agrave; la recharge de v&eacute;hicules &eacute;lectriques pourrait inciter les personnes disposant de bornes de recharge et m&ecirc;me celles ayant simplement une prise ext&eacute;rieure &agrave; &ecirc;tre beaucoup plus dispos&eacute;es &agrave; faire &eacute;quipe avec un fournisseur de service de recharge de v&eacute;hicules &eacute;lectriques, ce qui se traduirait par une meilleure couverture des stations de recharge\u00a0\u00bb, a d&eacute;clar&eacute; Gorenflo.<\/p><p>\u00ab\u00a0&Agrave; la fin, nous pourrions m&ecirc;me avoir un syst&egrave;me o&ugrave; il y aurait une communication de machine &agrave; machine plut&ocirc;t que de personne &agrave; machine. Si un v&eacute;hicule autonome a besoin d&rsquo;&eacute;nergie, il pourrait le d&eacute;tecter et se rendre &agrave; la station de charge la plus proche et communiquer directement avec elle via la plateforme\u00a0\u00bb.<\/p><p><a href=\"https:\/\/www.eurekalert.org\/pub_releases\/2019-08\/uow-rub081419.php\" target=\"_blank\" rel=\"noopener\">Source: EurekAlert<\/a><\/p><p>Lire aussi: <a href=\"https:\/\/cryptonews.com\/fr\/news\/will-the-mercedes-of-the-future-come-with-a-crypto-wallet-3962\/\">La Mercedes du futur viendra-t-elle avec un portefeuille crypto?<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Photo: istock \/ PlargueDoctorDes chercheurs de l&rsquo;Universit&eacute; de Waterloo ont int&eacute;gr&eacute; l&rsquo;utilisation de la blockchain dans les syst&egrave;mes &eacute;nerg&eacute;tiques, ce qui pourrait avoir un impact dans le domaine des v&eacute;hicules &eacute;lectriques.Dans une &eacute;tude qui d&eacute;crit le nouveau syst&egrave;me de recharge orient&eacute; blockchain, les chercheurs ont constat&eacute; un manque de confiance entre les prestataires de services [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,1],"tags":[85,367,705],"editors":[400],"sponsored_companies":[],"class_list":["post-31819","post","type-post","status-publish","format-standard","hentry","category-blockchain-news","category-news","tag-blockchain","tag-canada","tag-technologie","editors-david-nathan"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>V\u00e9hicules \u00e9lectriques: des chercheurs testent la blockchain<\/title>\n<meta name=\"description\" content=\"V\u00e9hicules \u00e9lectriques: des chercheurs testent la blockchain\" \/>\n<meta name=\"robots\" content=\"index, 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