{"id":1683,"date":"2019-03-13T14:52:00","date_gmt":"2019-03-13T13:52:00","guid":{"rendered":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/?p=1683"},"modified":"2021-12-17T14:55:49","modified_gmt":"2021-12-17T13:55:49","slug":"ip-et-dns-les-bases-du-web","status":"publish","type":"post","link":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/2019\/03\/13\/ip-et-dns-les-bases-du-web\/","title":{"rendered":"IP et DNS : les bases du Web"},"content":{"rendered":"\n<p><strong><em>Comprendre le r\u00f4le essentiel des adresses IP et des noms de domaines dans le fonctionnement du web : c&rsquo;est le sujet de cette nouvelle pr\u00e9sentation dans le cadre de la formation au num\u00e9rique des \u00e9l\u00e8ves.<\/em><\/strong><\/p>\n\n\n\n<p>Si nous savons tous d\u00e9crypter tout ou partie des \u00e9l\u00e9ments constitutifs d&rsquo;une adresse postale ou d&rsquo;un num\u00e9ro de t\u00e9l\u00e9phone, il est \u00e0 noter que nous connaissons rarement \u00e0 quoi correspondent les chiffres qui constituent une adresse IP (Internet Protocol ).<\/p>\n\n\n\n<p>Au-del\u00e0 de la c\u00e9l\u00e9bration de l&rsquo;anniversaire du Web, Sylvain Faure, professeur de math\u00e9matiques au coll\u00e8ge Henri Pourrat \u00e0 Ceyrat nous pr\u00e9sente une explication d\u00e9taill\u00e9e et accessible aux notions d&rsquo;adresses IP et de noms de domaines DNS (Domain Name System)<\/p>\n\n\n\n<p class=\"has-background\" style=\"background-color:#e1f1f1\"><a href=\"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-content\/uploads\/sites\/6\/2021\/12\/Les_bases_du_Web.pdf\"><strong>\u2592 Les bases du Web : IP et DNS<\/strong><\/a><\/p>\n\n\n\n<p class=\"wp-block-pdfemb-pdf-embedder-viewer\"><\/p>\n\n\n\n<p><strong><strong>Plus d\u2019informations<br><a href=\"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/category\/formations-au-numerique\/formation-au-numerique-des-eleves\/\">Retrouvez tous les documents de la formation au num\u00e9rique des \u00e9l\u00e8ves<\/a><\/strong><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Comprendre le r\u00f4le essentiel des adresses IP et des noms de domaines dans le fonctionnement du web : c&rsquo;est le sujet de cette nouvelle pr\u00e9sentation dans le cadre de la [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":1685,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_EventAllDay":false,"_EventTimezone":"","_EventStartDate":"","_EventEndDate":"","_EventStartDateUTC":"","_EventEndDateUTC":"","_EventShowMap":false,"_EventShowMapLink":false,"_EventURL":"","_EventCost":"","_EventCostDescription":"","_EventCurrencySymbol":"","_EventCurrencyCode":"","_EventCurrencyPosition":"","_EventDateTimeSeparator":"","_EventTimeRangeSeparator":"","_EventOrganizerID":[],"_EventVenueID":[],"_OrganizerEmail":"","_OrganizerPhone":"","_OrganizerWebsite":"","_VenueAddress":"","_VenueCity":"","_VenueCountry":"","_VenueProvince":"","_VenueState":"","_VenueZip":"","_VenuePhone":"","_VenueURL":"","_VenueStateProvince":"","_VenueLat":"","_VenueLng":"","_VenueShowMap":false,"_VenueShowMapLink":false,"footnotes":""},"categories":[32],"tags":[],"class_list":{"0":"post-1683","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-formation-au-numerique-des-eleves","8":"czr-hentry"},"_links":{"self":[{"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/posts\/1683","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/comments?post=1683"}],"version-history":[{"count":1,"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/posts\/1683\/revisions"}],"predecessor-version":[{"id":1686,"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/posts\/1683\/revisions\/1686"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/media\/1685"}],"wp:attachment":[{"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/media?parent=1683"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/categories?post=1683"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pedagogie.ac-clermont.fr\/numerique-educatif\/wp-json\/wp\/v2\/tags?post=1683"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}