{"id":30622,"date":"2018-07-18T05:09:00","date_gmt":"2018-07-18T05:09:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=30622"},"modified":"2024-04-24T15:40:07","modified_gmt":"2024-04-24T15:40:07","slug":"mastercard-looks-at-speeding-up-crypto-payments-wins-patent-1511","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/exclusives\/mastercard-looks-at-speeding-up-crypto-payments-wins-patent-1511\/","title":{"rendered":"MasterCard cherche \u00e0 acc\u00e9l\u00e9rer les paiements en crypto et obtient un brevet"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Le g&eacute;ant international du syst&egrave;me de paiements <a href=\"https:\/\/cryptonews.com\/fr\/news\/mastercard-axe-programme-engage-cryptomonnaies\/\"><b>MasterCard<\/b><\/a>, travaillerait sur une solution pour acc&eacute;l&eacute;rer les transactions crypto afin qu&rsquo;il soit plus facile pour les commer&ccedil;ants d&rsquo;accepter les transactions de leurs clients.<\/p><figure><img decoding=\"async\" class=\"content-img\" src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5b4\/ecbbb598ac.jpg\" alt=\"\">\r\n<figcaption>Source: iStock\/TARIK KIZILKAYA<\/figcaption>\r\n<\/figure><p>Selon un document publi&eacute; mardi par l&rsquo;Office am&eacute;ricain des brevets et des marques, les cryptomonnaies sont actuellement &laquo; d&eacute;savantag&eacute;es &raquo; par rapport aux devises conventionnelles en raison des d&eacute;lais de traitement plus longs qui sont n&eacute;cessaires pour les transactions via la blockchain.<\/p><p>Le document indique en outre qu&rsquo;&laquo; il faut souvent beaucoup de temps, environ dix minutes, pour traiter une transaction bas&eacute;e sur une blockchain&raquo;, ajoutant que les transactions en monnaie fiat &laquo; ont souvent quant &agrave; elles des temps de traitement qui sont mesur&eacute;s en nanosecondes &raquo;.<\/p><p>Le document poursuit en disant que pour cette raison, &laquo;[&#8230;] les commer&ccedil;ants, les d&eacute;taillants, les fournisseurs de services et autres fournisseurs de biens et de services peuvent h&eacute;siter &agrave; accepter la devise blockchain pour les produits et &agrave; participer aux transactions blockchain &raquo;.<\/p><p>La solution de MasterCard au probl&egrave;me d&eacute;crit dans le document est de d&eacute;velopper un nouveau type de compte d&rsquo;utilisateur qui serait capable de faire des transferts de cryptomonnaies en utilisant les m&ecirc;mes syst&egrave;mes que ceux d&eacute;j&agrave; en place pour les monnaies fiduciaires.<\/p><p>Le syst&egrave;me propos&eacute; utiliserait les m&ecirc;mes caract&eacute;ristiques de s&eacute;curit&eacute; et de m&eacute;thode de paiement que pour les monnaies fiduciaires &agrave; la diff&eacute;rence pr&egrave;s que la transaction se ferait avec une cryptomonnaie plut&ocirc;t qu&rsquo;une monnaie fiduciaire conventionnelle.<\/p><p>MasterCard a &eacute;galement exprim&eacute; son int&eacute;r&ecirc;t pour les cryptomonnaies dans le pass&eacute;, en d&eacute;posant une demande de brevet l&rsquo;ann&eacute;e derni&egrave;re, proposant une solution pour mettre en place un service de remboursement pour les transactions en cryptomonnaie.<\/p>","protected":false},"excerpt":{"rendered":"<p>Le g&eacute;ant international du syst&egrave;me de paiements MasterCard, travaillerait sur une solution pour acc&eacute;l&eacute;rer les transactions crypto afin qu&rsquo;il soit plus facile pour les commer&ccedil;ants d&rsquo;accepter les transactions de leurs clients.Source: iStock\/TARIK KIZILKAYASelon un document publi&eacute; mardi par l&rsquo;Office am&eacute;ricain des brevets et des marques, les cryptomonnaies sont actuellement &laquo; d&eacute;savantag&eacute;es &raquo; par rapport aux [&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":[2,3],"tags":[236],"editors":[2550],"sponsored_companies":[],"class_list":["post-30622","post","type-post","status-publish","format-standard","hentry","category-exclusives","category-people","tag-paiement","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>MasterCard cherche \u00e0 acc\u00e9l\u00e9rer les paiements en crypto et obtient un brevet<\/title>\n<meta name=\"description\" content=\"Le g&eacute;ant international du syst&egrave;me de paiements MasterCard, travaillerait sur une solution pour acc&eacute;l&eacute;rer les transactions\" \/>\n<meta name=\"robots\" content=\"noindex, nofollow\" \/>\n<meta property=\"og:locale\" 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