{"id":139,"date":"2022-12-12T12:03:00","date_gmt":"2022-12-12T11:03:00","guid":{"rendered":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/?p=139"},"modified":"2023-10-19T12:06:29","modified_gmt":"2023-10-19T10:06:29","slug":"lancement-mooc-blockchain-enjeux-et-mecanismes-cryptographiques","status":"publish","type":"post","link":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/?p=139","title":{"rendered":"Lancement MOOC Blockchain : enjeux et m\u00e9canismes cryptographiques"},"content":{"rendered":"\n<p><a href=\"https:\/\/www.coursera.org\/learn\/blockchain-enjeux-et-mecanismes-cryptographiques-bitcoin\">https:\/\/www.coursera.org\/learn\/blockchain-enjeux-et-mecanismes-cryptographiques-bitcoin<\/a><\/p>\n\n\n\n<p>Ce mooc a \u00e9t\u00e9 con\u00e7u par :<\/p>\n\n\n\n<p>&#8211; Romaric Ludinard (Enseignant-chercheur, IMT Atlantique) <br>&#8211; H\u00e9l\u00e8ne Le Bouder (Enseignante-chercheuse, IMT Atlantique) <br>&#8211; Ga\u00ebl Thomas (Docteur en cryptologie) <br><br>Ce mooc est destin\u00e9 aux personnes souhaitant comprendre les enjeux de la blockchain, les appliquer et les utiliser pour la cr\u00e9ation d\u2019applications bas\u00e9es sur blockchain. Que vous soyez \u00e9tudiant.e.s en sciences, ing\u00e9nieur.e.s en informatique, DSI ou entrepreneur.se.s, ce mooc est pour vous ! En suivant ce mooc, vous apprendrez \u00e0 : &#8211; D\u00e9crire les principes de fonctionnement de la technologie blockchain et comparer les diff\u00e9rents types de blockchain (publiques, priv\u00e9es, consortium) &#8211; Expliquer les propri\u00e9t\u00e9s cryptographiques n\u00e9cessaires pour la mise en oeuvre d\u2019une blockchain : int\u00e9grit\u00e9, authentification et non-r\u00e9pudiation &#8211; Expliquer le fonctionnement des signatures num\u00e9riques (protocole de signature ECDSA, fonction de hachage SHA-256) &#8211; Illustrer et manipuler le protocole Bitcoin : arbres de Merkle, m\u00e9canisme de preuve de travail (Proof-of-work), gestion et historique des transactions, auditabilit\u00e9, int\u00e9grit\u00e9 des blocs et des mises \u00e0 jour de la cha\u00eene. <br>Ce MOOC a re\u00e7u le soutien financier de la Fondation Patrick &amp; Lina Drahi.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>https:\/\/www.coursera.org\/learn\/blockchain-enjeux-et-mecanismes-cryptographiques-bitcoin Ce mooc a \u00e9t\u00e9 con\u00e7u par : &#8211; Romaric Ludinard (Enseignant-chercheur, IMT Atlantique) &#8211; H\u00e9l\u00e8ne Le Bouder (Enseignante-chercheuse, IMT Atlantique) &#8211; Ga\u00ebl Thomas (Docteur en cryptologie) Ce mooc est destin\u00e9 aux personnes souhaitant comprendre les enjeux de la blockchain, les appliquer et les utiliser pour la cr\u00e9ation d\u2019applications bas\u00e9es&#8230;<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/?p=139\"><span>Continue reading<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-139","post","type-post","status-publish","format-standard","hentry","category-non-classe"],"_links":{"self":[{"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=\/wp\/v2\/posts\/139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=139"}],"version-history":[{"count":2,"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=\/wp\/v2\/posts\/139\/revisions"}],"predecessor-version":[{"id":141,"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=\/wp\/v2\/posts\/139\/revisions\/141"}],"wp:attachment":[{"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=139"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=139"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hub.imt-atlantique.fr\/bc4ssi\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}