{"id":32783,"date":"2020-06-18T15:31:00","date_gmt":"2020-06-18T15:31:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=32783"},"modified":"2023-06-26T11:08:28","modified_gmt":"2023-06-26T11:08:28","slug":"elrond-une-nouvelle-blockchain-qui-risque-de-faire-parler-6768","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/elrond-une-nouvelle-blockchain-qui-risque-de-faire-parler-6768\/","title":{"rendered":"Elrond veut r\u00e9volutionner la blockchain"},"content":{"rendered":"<p>Une blockchain hautement scalable, capable de traiter 10 000 transactions par seconde, programmable dans plusieurs langages populaires dans les communaut&eacute;s de d&eacute;veloppeur blockchain et dont le staking peut rapporter jusqu&rsquo;&agrave; 25% l&rsquo;ann&eacute;e ? On vous parle d&rsquo;<a href=\"https:\/\/elrond.com\/\" target=\"_blank\" rel=\"noopener\"><b>Elrond<\/b><\/a>, une toute jeune blockchain qui nous vient <a href=\"https:\/\/www.upgrade100.com\/updates\/somewhere-in-transylvania-a-group-of-young-computer-scientists-are-writing-the-future-of-blockchain\/\" target=\"_blank\" rel=\"noopener\">de Transylvanie<\/a>.<\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5ee\/b14036ef37.jpeg\" sizes=\"(min-width: 640px) 720px, 100vw\" srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5ee\/b14036ef37.jpeg 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5ee\/b14036ef37.jpeg 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5ee\/b14036ef37.jpeg 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5ee\/b14036ef37.jpeg 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5ee\/b14036ef37.jpeg 800w\" alt=\"Elrond : one of the fastest blockchain\" class=\"content-img\"><figcaption>Elrond : one of the fastest blockchain<\/figcaption><\/figure><p>Commen&ccedil;ons par la vitesse de transaction. Pour rappel, le Bitcoin ne traite que 7 transactions par seconde. Comment peut-on arriver &agrave; de telles performances ?<\/p><h2 data-param=\"1\" id=\"des-choix-technologiques-audacieux.\">Des choix technologiques audacieux.<\/h2><span class=\"replacer\"><\/span><p>Elrond a r&eacute;ussi &agrave; ma&icirc;triser une technologie de sharding sp&eacute;cifique. Une telle technologie permet de conserver un &eacute;tat de consensus entre plusieurs cha&icirc;nes secondaires et une m&eacute;tacha&icirc;ne principale. Ces partitions &eacute;liminent le goulot d&#8217;&eacute;tranglement dont souffrent les blockchains simples qui ne b&eacute;n&eacute;ficient que d&rsquo;une seule cha&icirc;ne pour traiter toutes leurs transactions. C&rsquo;est, &agrave; peu de choses pr&egrave;s, ce qu&rsquo;Ethereum essaye de mettre en place en plusieurs ann&eacute;es pour booster sa blockchain dans sa nouvelle version pr&eacute;vue en 2022, un exercice <a href=\"https:\/\/medium.com\/elrondnetwork\/battle-of-nodes-unchained-is-off-to-an-explosive-start-with-800-community-nodes-fc25c6ed2c56\" target=\"_blank\" rel=\"noopener\">de haut niveau<\/a>.<\/p><p>Second choix et non des moindres, une approche du probl&egrave;me de consensus qui ressemble &agrave; l&#8217;approche de la blockchain Tezos: par le biais d&rsquo;un algorithme Proof-of-Stake, l&agrave; encore sp&eacute;cifique &agrave; Elrond. Il s&rsquo;agit d&rsquo;un m&eacute;canisme d&eacute;l&eacute;gant al&eacute;atoirement aux noeuds dot&eacute;s de fonds (stakes) le soin de valider les blocs. Ainsi, la s&eacute;curit&eacute; de la blockchain repose sur des noeuds qui ne peuvent endommager le r&eacute;seau sans mettre en danger leurs avoirs investis dedans.<\/p><p>&Agrave; l&rsquo;arriv&eacute;e, la combinaison de ces deux technologies devrait donner effectivement &agrave; Elrond un avantage comparatif non n&eacute;gligeable sur ses concurrents.<\/p><h2 data-param=\"1\" id=\"une-ergonomie-recto-verso\">Une ergonomie recto-verso<\/h2><span class=\"replacer\"><\/span><p>Elrond a pens&eacute; sa blockchain pour &ecirc;tre aussi simple d&rsquo;utilisation que possible. D&rsquo;un c&ocirc;t&eacute;, la jeune pousse se donne des armes gr&acirc;ce &agrave; sa Virtual Machine faite maison qui garantira aux d&eacute;veloppeurs de smart contracts une compatibilit&eacute; avec plusieurs langages populaires (Solidity, C++&#8230;) pendant que de l&rsquo;autre c&ocirc;t&eacute;, une facilit&eacute; in&eacute;dite d&rsquo;utilisation est promise pour l&rsquo;utilisateur final, avec pour ambition d&rsquo;&ecirc;tre aussi invisible que le protocole SMTP dans l&rsquo;envoi d&rsquo;un courriel.<\/p><p>Enfin, les utilisateurs pourront utiliser la cryptomonnaie native ERD (prononcez Elrond) et confier leur argent &agrave; des noeuds validateurs afin de <a href=\"https:\/\/https:\/\/genesis.elrond.com\/\" target=\"_blank\" rel=\"noopener\">se constituer un revenu<\/a>, tel un livret A. (Il est de bon ton de pr&eacute;ciser qu&rsquo;ici, le livret A en question aurait un rendement &agrave; 35%).<\/p><h2 data-param=\"1\" id=\"la-bataille-des-noeuds-a-commence\">La bataille des noeuds a commenc&eacute;<\/h2><span class=\"replacer\"><\/span><p>Le projet a d&eacute;j&agrave; lev&eacute; plus de 5 millions de dollars et utilise en partie cet argent pour financer une bataille de noeuds afin de tester les limites de sa blockchain. Le nombre de participants <a href=\"https:\/\/medium.com\/elrondnetwork\/battle-of-nodes-unchained-is-off-to-an-explosive-start-with-800-community-nodes-fc25c6ed2c56\" target=\"_blank\" rel=\"noopener\">augmente &agrave; grande vitesse<\/a>, passant de 1 114 noeuds le 4 juin &agrave; 1 632 noeuds &agrave; l&rsquo;heure o&ugrave; cet article est r&eacute;dig&eacute;. L&rsquo;&eacute;quipe du projet optimise sa blockchain &agrave; toute allure, avec 6 mises &agrave; jour en 7 jours et, le 12 juin dernier, les Transylvaniens ont d&eacute;clar&eacute; avoir atteint un record de <a href=\"https:\/\/medium.com\/elrondnetwork\/battle-report-7-days-2-major-issues-2-fixes-improved-resilience-7c582aa5ecb0\" target=\"_blank\" rel=\"noopener\">13 000 transactions par secondes<\/a> sur le r&eacute;seau, encore plus rapide qu&rsquo;annonc&eacute; ! <\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" sizes=\"(min-width: 640px) 720px, 100vw\" alt=\"Elrond - Battle of Nodes\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5ee\/b105f8b4da.png\" data-srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5ee\/b105f8b4da.png 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5ee\/b105f8b4da.png 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5ee\/b105f8b4da.png 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5ee\/b105f8b4da.png 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5ee\/b105f8b4da.png 1335w\"><figcaption>Elrond &#8211; Battle of Nodes<\/figcaption><\/figure><p>Un d&eacute;part imminent qui se profile et bien des ambitions donc pour Elrond, qui vient d&rsquo;annoncer un nouveau partenariat avec <a href=\"https:\/\/www.just-mining.com\/\" target=\"_blank\" rel=\"noopener\"><b>Just Mining<\/b><\/a>. D&eacute;sormais, vous pouvez participer &agrave; la blockchain d&rsquo;Elrond en louant les services d&rsquo;un validateur. Cette annonce intervient apr&egrave;s d&#8217;autres partenariats conclus avec <b>Holo<\/b> et <b>Samsung<\/b> pour n&#8217;en citer que deux. Les Transylvaniens veulent d&eacute;crocher la Lune, et la d&eacute;crocher vite &agrave; en croire <a href=\"https:\/\/elrond.com\/technology\/\" target=\"_blank\" rel=\"noopener\">leur roadmap<\/a>.<\/p><p>_______________<\/p><p>Ceci est un article sponsoris&eacute;.<\/p><p>{no_ads}<\/p>","protected":false},"excerpt":{"rendered":"<p>Une blockchain hautement scalable, capable de traiter 10 000 transactions par seconde, programmable dans plusieurs langages populaires dans les communaut&eacute;s de d&eacute;veloppeur blockchain et dont le staking peut rapporter jusqu&rsquo;&agrave; 25% l&rsquo;ann&eacute;e ? On vous parle d&rsquo;Elrond, une toute jeune blockchain qui nous vient de Transylvanie.Elrond : one of the fastest blockchainCommen&ccedil;ons par la vitesse [&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":[1,12],"tags":[85],"editors":[],"sponsored_companies":[],"class_list":["post-32783","post","type-post","status-publish","format-standard","hentry","category-news","category-sponsored","tag-blockchain"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Elrond : une nouvelle blockchain qui risque de faire parler.<\/title>\n<meta name=\"description\" content=\"Elrond : une nouvelle blockchain qui risque de faire parler.\" \/>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" 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