{"id":2241,"date":"2026-03-08T17:30:00","date_gmt":"2026-03-08T16:30:00","guid":{"rendered":"https:\/\/koffi-kouame.hoxmoz.com\/?p=2241"},"modified":"2026-03-08T17:42:40","modified_gmt":"2026-03-08T16:42:40","slug":"infrastructure-informatique-du-terminal-utilisateur-au-datacenter-1-8","status":"publish","type":"post","link":"https:\/\/stratcyb.com\/index.php\/2026\/03\/08\/infrastructure-informatique-du-terminal-utilisateur-au-datacenter-1-8\/","title":{"rendered":"Infrastructure informatique : du terminal utilisateur au datacenter (1\/8)"},"content":{"rendered":"<style>.kadence-column2227_23ddb1-9e > .kt-inside-inner-col,.kadence-column2227_23ddb1-9e > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_23ddb1-9e > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_23ddb1-9e > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_23ddb1-9e > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_23ddb1-9e > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_23ddb1-9e{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_23ddb1-9e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_23ddb1-9e > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_23ddb1-9e\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_aac795-1f, .wp-block-kadence-advancedheading.kt-adv-heading2227_aac795-1f[data-kb-block=\"kb-adv-heading2227_aac795-1f\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_aac795-1f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_aac795-1f[data-kb-block=\"kb-adv-heading2227_aac795-1f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_aac795-1f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_aac795-1f[data-kb-block=\"kb-adv-heading2227_aac795-1f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_aac795-1f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_aac795-1f\">L\u2019informatique est aujourd\u2019hui partout. Elle est devenue si omnipr\u00e9sente qu\u2019elle en est presque invisible.<br>Un clic sur un smartphone, l\u2019envoi d\u2019un e-mail, l\u2019acc\u00e8s \u00e0 une application m\u00e9tier ou \u00e0 un site web d\u00e9clenchent pourtant une cha\u00eene technique complexe, souvent mal comprise.<br>Cet article a un objectif simple : <strong>expliquer, sans jargon inutile, comment fonctionne une infrastructure informatique<\/strong>, depuis l\u2019utilisateur jusqu\u2019au datacenter, en passant par les r\u00e9seaux et les op\u00e9rateurs.<br>Il ne s\u2019agit pas d\u2019entrer dans le d\u00e9tail technique, mais de <strong>donner une vision d\u2019ensemble<\/strong>, essentielle pour comprendre les enjeux num\u00e9riques actuels.<\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_99df0f-d0 > .kt-inside-inner-col,.kadence-column2227_99df0f-d0 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_99df0f-d0 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_99df0f-d0 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_99df0f-d0 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_99df0f-d0 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_99df0f-d0{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_99df0f-d0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_99df0f-d0 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_99df0f-d0\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_ba8ccf-9a, .wp-block-kadence-advancedheading.kt-adv-heading2227_ba8ccf-9a[data-kb-block=\"kb-adv-heading2227_ba8ccf-9a\"]{padding-top:var(--global-kb-spacing-xs, 1rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ba8ccf-9a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_ba8ccf-9a[data-kb-block=\"kb-adv-heading2227_ba8ccf-9a\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ba8ccf-9a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_ba8ccf-9a[data-kb-block=\"kb-adv-heading2227_ba8ccf-9a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_ba8ccf-9a wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_ba8ccf-9a\"><strong>1. Le point de d\u00e9part : l\u2019utilisateur et ses terminaux<\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_b09476-1c, .wp-block-kadence-advancedheading.kt-adv-heading2227_b09476-1c[data-kb-block=\"kb-adv-heading2227_b09476-1c\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_b09476-1c mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_b09476-1c[data-kb-block=\"kb-adv-heading2227_b09476-1c\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_b09476-1c img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_b09476-1c[data-kb-block=\"kb-adv-heading2227_b09476-1c\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_b09476-1c wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_b09476-1c\">Toute infrastructure informatique commence par un utilisateur.<br>Cet utilisateur interagit avec un terminal:<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_87eaca-60:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_87eaca-60 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_87eaca-60 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_87eaca-60 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_87eaca-60 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_87eaca-60 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_87eaca-60 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_d5a439-36 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_d5a439-36 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">un ordinateur (professionnel ou personnel),<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_5423c7-c1 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_5423c7-c1 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">un smartphone,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_60759b-8e .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_60759b-8e kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">une tablette,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_194e9f-eb .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_194e9f-eb kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">ou encore un objet connect\u00e9.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_61e795-6e, .wp-block-kadence-advancedheading.kt-adv-heading2227_61e795-6e[data-kb-block=\"kb-adv-heading2227_61e795-6e\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_61e795-6e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_61e795-6e[data-kb-block=\"kb-adv-heading2227_61e795-6e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_61e795-6e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_61e795-6e[data-kb-block=\"kb-adv-heading2227_61e795-6e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_61e795-6e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_61e795-6e\">Lorsqu\u2019un utilisateur consulte un site web, envoie un message ou acc\u00e8de \u00e0 une application, son terminal :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_b20553-92:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_b20553-92 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_b20553-92 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_b20553-92 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_b20553-92 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_b20553-92 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_b20553-92 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_5d699a-e5 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_5d699a-e5 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">capte une action (clic, saisie, touche),<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_090b8f-58 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_090b8f-58 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">envoie une requ\u00eate,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_86212a-c8 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_86212a-c8 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">affiche un r\u00e9sultat.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_0f6e6b-18, .wp-block-kadence-advancedheading.kt-adv-heading2227_0f6e6b-18[data-kb-block=\"kb-adv-heading2227_0f6e6b-18\"]{padding-top:0px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_0f6e6b-18 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_0f6e6b-18[data-kb-block=\"kb-adv-heading2227_0f6e6b-18\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_0f6e6b-18 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_0f6e6b-18[data-kb-block=\"kb-adv-heading2227_0f6e6b-18\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_0f6e6b-18 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_0f6e6b-18\">Mais la majorit\u00e9 du travail r\u00e9el (traitement, stockage, s\u00e9curit\u00e9) est effectu\u00e9e ailleurs.<\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col,.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_c02e4b-f3{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_c02e4b-f3 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_c02e4b-f3\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_3b7538-9f, .wp-block-kadence-advancedheading.kt-adv-heading2227_3b7538-9f[data-kb-block=\"kb-adv-heading2227_3b7538-9f\"]{padding-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_3b7538-9f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_3b7538-9f[data-kb-block=\"kb-adv-heading2227_3b7538-9f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_3b7538-9f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_3b7538-9f[data-kb-block=\"kb-adv-heading2227_3b7538-9f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_3b7538-9f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_3b7538-9f\"><strong>2. Le r\u00e9seau local : la premi\u00e8re brique invisible<\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_25027f-d5, .wp-block-kadence-advancedheading.kt-adv-heading2227_25027f-d5[data-kb-block=\"kb-adv-heading2227_25027f-d5\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_25027f-d5 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_25027f-d5[data-kb-block=\"kb-adv-heading2227_25027f-d5\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_25027f-d5 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_25027f-d5[data-kb-block=\"kb-adv-heading2227_25027f-d5\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_25027f-d5 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_25027f-d5\">Avant m\u00eame d\u2019atteindre Internet, les donn\u00e9es circulent dans un <strong>r\u00e9seau local<\/strong>.<br>Ce r\u00e9seau peut \u00eatre :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3b7384-8d:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3b7384-8d ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3b7384-8d ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3b7384-8d .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3b7384-8d ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_3b7384-8d ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_3b7384-8d kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_07e324-5f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_07e324-5f kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">domestique (maison),<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_c749ac-e0 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_c749ac-e0 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">professionnel (entreprise, administration).<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_0bd08d-ab, .wp-block-kadence-advancedheading.kt-adv-heading2227_0bd08d-ab[data-kb-block=\"kb-adv-heading2227_0bd08d-ab\"]{padding-top:0px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_0bd08d-ab mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_0bd08d-ab[data-kb-block=\"kb-adv-heading2227_0bd08d-ab\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_0bd08d-ab img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_0bd08d-ab[data-kb-block=\"kb-adv-heading2227_0bd08d-ab\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_0bd08d-ab wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_0bd08d-ab\">Il est compos\u00e9 notamment de :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_060ca7-42:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_060ca7-42 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_060ca7-42 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_060ca7-42 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_060ca7-42 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_060ca7-42 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_060ca7-42 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_8e4c15-6c .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_8e4c15-6c kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">connexions Wi-Fi ou filaires,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_508637-73 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_508637-73 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">routeurs,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_5f3885-dd .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_5f3885-dd kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">parfois de pare-feu ou de commutateurs r\u00e9seau.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_9cb93c-9e, .wp-block-kadence-advancedheading.kt-adv-heading2227_9cb93c-9e[data-kb-block=\"kb-adv-heading2227_9cb93c-9e\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_9cb93c-9e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_9cb93c-9e[data-kb-block=\"kb-adv-heading2227_9cb93c-9e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_9cb93c-9e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_9cb93c-9e[data-kb-block=\"kb-adv-heading2227_9cb93c-9e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_9cb93c-9e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_9cb93c-9e\">Son r\u00f4le est fondamental :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_389add-e9:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_389add-e9 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xs, 1rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_389add-e9 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_389add-e9 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_389add-e9 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_389add-e9 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_389add-e9 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_f952c5-88 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_f952c5-88 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">connecter les \u00e9quipements entre eux,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_9176a5-b5 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_9176a5-b5 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">contr\u00f4ler les flux,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_e4bc75-b4 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_e4bc75-b4 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">assurer une premi\u00e8re couche de s\u00e9curit\u00e9,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_354bd1-b4 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_354bd1-b4 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">orienter le trafic vers l\u2019ext\u00e9rieur.<\/span><\/li>\n<\/ul><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_8d7eb0-df > .kt-inside-inner-col,.kadence-column2227_8d7eb0-df > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_8d7eb0-df > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_8d7eb0-df > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_8d7eb0-df > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_8d7eb0-df > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_8d7eb0-df{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_8d7eb0-df > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_8d7eb0-df > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_8d7eb0-df\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_41e858-0e, .wp-block-kadence-advancedheading.kt-adv-heading2227_41e858-0e[data-kb-block=\"kb-adv-heading2227_41e858-0e\"]{padding-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_41e858-0e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_41e858-0e[data-kb-block=\"kb-adv-heading2227_41e858-0e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_41e858-0e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_41e858-0e[data-kb-block=\"kb-adv-heading2227_41e858-0e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_41e858-0e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_41e858-0e\"><strong><strong>3. L\u2019op\u00e9rateur t\u00e9l\u00e9com : le transporteur des donn\u00e9es<\/strong><\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_64cef9-b3, .wp-block-kadence-advancedheading.kt-adv-heading2227_64cef9-b3[data-kb-block=\"kb-adv-heading2227_64cef9-b3\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_64cef9-b3 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_64cef9-b3[data-kb-block=\"kb-adv-heading2227_64cef9-b3\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_64cef9-b3 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_64cef9-b3[data-kb-block=\"kb-adv-heading2227_64cef9-b3\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_64cef9-b3 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_64cef9-b3\">Une fois sorties du r\u00e9seau local, les donn\u00e9es sont prises en charge par un <strong>op\u00e9rateur t\u00e9l\u00e9com<\/strong>.<br>L\u2019op\u00e9rateur fournit :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e07117-ff:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e07117-ff ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e07117-ff ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e07117-ff .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e07117-ff ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_e07117-ff ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_e07117-ff kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_916aac-b1 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_916aac-b1 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">l\u2019acc\u00e8s \u00e0 Internet,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_656500-35 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_656500-35 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">l\u2019infrastructure de transport (fibre, cuivre, r\u00e9seau mobile),<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_9c22ef-531 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_9c22ef-531 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">l\u2019interconnexion avec d\u2019autres r\u00e9seaux.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_2affb5-9e, .wp-block-kadence-advancedheading.kt-adv-heading2227_2affb5-9e[data-kb-block=\"kb-adv-heading2227_2affb5-9e\"]{padding-top:0px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_2affb5-9e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_2affb5-9e[data-kb-block=\"kb-adv-heading2227_2affb5-9e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_2affb5-9e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_2affb5-9e[data-kb-block=\"kb-adv-heading2227_2affb5-9e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_2affb5-9e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_2affb5-9e\">Son r\u00f4le est comparable \u00e0 celui d\u2019un <strong>r\u00e9seau routier ou ferroviaire<\/strong> :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_57845c-82:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_57845c-82 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_57845c-82 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_57845c-82 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_57845c-82 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_57845c-82 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_57845c-82 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_a29368-3f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_a29368-3f kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">acheminer les donn\u00e9es,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_d19ae8-86 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_d19ae8-86 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">garantir un certain niveau de d\u00e9bit,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_7627d4-402 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_7627d4-402 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">limiter les interruptions de service.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_6c0b10-96, .wp-block-kadence-advancedheading.kt-adv-heading2227_6c0b10-96[data-kb-block=\"kb-adv-heading2227_6c0b10-96\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6c0b10-96 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_6c0b10-96[data-kb-block=\"kb-adv-heading2227_6c0b10-96\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6c0b10-96 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_6c0b10-96[data-kb-block=\"kb-adv-heading2227_6c0b10-96\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_6c0b10-96 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_6c0b10-96\">Sans op\u00e9rateur :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_338373-e4:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_338373-e4 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xs, 1rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_338373-e4 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_338373-e4 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_338373-e4 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_338373-e4 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_338373-e4 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_18b8b5-9c .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_18b8b5-9c kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">pas de cloud,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_f55c71-4f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_f55c71-4f kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">pas d\u2019applications distantes,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_97a7ea-233 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_97a7ea-233 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">pas de services num\u00e9riques modernes.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_6fc03c-84, .wp-block-kadence-advancedheading.kt-adv-heading2227_6fc03c-84[data-kb-block=\"kb-adv-heading2227_6fc03c-84\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6fc03c-84 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_6fc03c-84[data-kb-block=\"kb-adv-heading2227_6fc03c-84\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6fc03c-84 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_6fc03c-84[data-kb-block=\"kb-adv-heading2227_6fc03c-84\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_6fc03c-84 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_6fc03c-84\">C\u2019est un maillon souvent sous-estim\u00e9, mais absolument central.<\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_500c37-ec > .kt-inside-inner-col,.kadence-column2227_500c37-ec > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_500c37-ec > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_500c37-ec > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_500c37-ec > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_500c37-ec > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_500c37-ec{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_500c37-ec > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_500c37-ec > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_500c37-ec\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_6a9cfb-f9, .wp-block-kadence-advancedheading.kt-adv-heading2227_6a9cfb-f9[data-kb-block=\"kb-adv-heading2227_6a9cfb-f9\"]{padding-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6a9cfb-f9 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_6a9cfb-f9[data-kb-block=\"kb-adv-heading2227_6a9cfb-f9\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6a9cfb-f9 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_6a9cfb-f9[data-kb-block=\"kb-adv-heading2227_6a9cfb-f9\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_6a9cfb-f9 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_6a9cfb-f9\"><strong><strong><strong>4. Internet : le r\u00e9seau des r\u00e9seaux<\/strong><\/strong><\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_7b904c-ac, .wp-block-kadence-advancedheading.kt-adv-heading2227_7b904c-ac[data-kb-block=\"kb-adv-heading2227_7b904c-ac\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_7b904c-ac mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_7b904c-ac[data-kb-block=\"kb-adv-heading2227_7b904c-ac\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_7b904c-ac img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_7b904c-ac[data-kb-block=\"kb-adv-heading2227_7b904c-ac\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_7b904c-ac wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_7b904c-ac\">Internet n\u2019est pas un lieu, ni un service unique.<br>C\u2019est un <strong>ensemble mondial de r\u00e9seaux interconnect\u00e9s<\/strong>.<br>Concr\u00e8tement :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_f6d6d7-4b:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_f6d6d7-4b ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_f6d6d7-4b ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_f6d6d7-4b .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_f6d6d7-4b ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_f6d6d7-4b ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_f6d6d7-4b kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_b9ca69-13 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_b9ca69-13 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">les donn\u00e9es sont d\u00e9coup\u00e9es en petits morceaux,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_5d8a57-ed .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_5d8a57-ed kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">elles circulent \u00e0 travers diff\u00e9rents r\u00e9seaux,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_2a289c-0f .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_2a289c-0f kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">elles peuvent emprunter des chemins vari\u00e9s,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_80f8fc-2b4 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_80f8fc-2b4 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">elles sont r\u00e9assembl\u00e9es \u00e0 l\u2019arriv\u00e9e.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_6a2315-09, .wp-block-kadence-advancedheading.kt-adv-heading2227_6a2315-09[data-kb-block=\"kb-adv-heading2227_6a2315-09\"]{padding-top:0px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6a2315-09 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_6a2315-09[data-kb-block=\"kb-adv-heading2227_6a2315-09\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_6a2315-09 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_6a2315-09[data-kb-block=\"kb-adv-heading2227_6a2315-09\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_6a2315-09 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_6a2315-09\">Cette architecture rend Internet :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23b22f-14:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23b22f-14 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23b22f-14 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23b22f-14 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23b22f-14 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_23b22f-14 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_23b22f-14 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_45d0f4-d1 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_45d0f4-d1 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">robuste,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_1d66e4-d0 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_1d66e4-d0 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">r\u00e9silient,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_1dc95a-545 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_1dc95a-545 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">mais aussi complexe.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_a47f5e-88, .wp-block-kadence-advancedheading.kt-adv-heading2227_a47f5e-88[data-kb-block=\"kb-adv-heading2227_a47f5e-88\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_a47f5e-88 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_a47f5e-88[data-kb-block=\"kb-adv-heading2227_a47f5e-88\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_a47f5e-88 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_a47f5e-88[data-kb-block=\"kb-adv-heading2227_a47f5e-88\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_a47f5e-88 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_a47f5e-88\">Il est important de comprendre une chose essentielle :<\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_417eae-e4, .wp-block-kadence-advancedheading.kt-adv-heading2227_417eae-e4[data-kb-block=\"kb-adv-heading2227_417eae-e4\"]{padding-left:var(--global-kb-spacing-md, 2rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_417eae-e4 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_417eae-e4[data-kb-block=\"kb-adv-heading2227_417eae-e4\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_417eae-e4 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_417eae-e4[data-kb-block=\"kb-adv-heading2227_417eae-e4\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_417eae-e4 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_417eae-e4\"><strong>Internet n\u2019est pas le cloud<\/strong>, mais le moyen d\u2019y acc\u00e9der.<\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_837f17-92 > .kt-inside-inner-col,.kadence-column2227_837f17-92 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_837f17-92 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_837f17-92 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_837f17-92 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_837f17-92 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_837f17-92{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_837f17-92 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_837f17-92 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_837f17-92\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_e70ab5-5a, .wp-block-kadence-advancedheading.kt-adv-heading2227_e70ab5-5a[data-kb-block=\"kb-adv-heading2227_e70ab5-5a\"]{padding-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_e70ab5-5a mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_e70ab5-5a[data-kb-block=\"kb-adv-heading2227_e70ab5-5a\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_e70ab5-5a img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_e70ab5-5a[data-kb-block=\"kb-adv-heading2227_e70ab5-5a\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_e70ab5-5a wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_e70ab5-5a\"><strong><strong><strong>5. Le datacenter : le c\u0153ur de l\u2019infrastructure<\/strong><\/strong><\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_ed0396-ea, .wp-block-kadence-advancedheading.kt-adv-heading2227_ed0396-ea[data-kb-block=\"kb-adv-heading2227_ed0396-ea\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ed0396-ea mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_ed0396-ea[data-kb-block=\"kb-adv-heading2227_ed0396-ea\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ed0396-ea img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_ed0396-ea[data-kb-block=\"kb-adv-heading2227_ed0396-ea\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_ed0396-ea wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_ed0396-ea\">Les donn\u00e9es finissent par arriver dans un <strong>datacenter<\/strong>.<br>Un datacenter est un site physique hautement s\u00e9curis\u00e9 qui h\u00e9berge :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8e13d-df:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8e13d-df ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8e13d-df ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8e13d-df .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8e13d-df ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_a8e13d-df ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_a8e13d-df kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_85ac80-be .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_85ac80-be kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des serveurs,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_062dc4-9c .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_062dc4-9c kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des syst\u00e8mes de stockage,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_21ab21-90 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_21ab21-90 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des \u00e9quipements r\u00e9seau,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_de2793-6f6 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_de2793-6f6 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des syst\u00e8mes d\u2019alimentation et de refroidissement.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_96629d-eb, .wp-block-kadence-advancedheading.kt-adv-heading2227_96629d-eb[data-kb-block=\"kb-adv-heading2227_96629d-eb\"]{padding-top:0px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_96629d-eb mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_96629d-eb[data-kb-block=\"kb-adv-heading2227_96629d-eb\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_96629d-eb img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_96629d-eb[data-kb-block=\"kb-adv-heading2227_96629d-eb\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_96629d-eb wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_96629d-eb\">C\u2019est l\u00e0 que r\u00e9sident :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3f3276-95:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3f3276-95 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3f3276-95 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3f3276-95 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_3f3276-95 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_3f3276-95 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_3f3276-95 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_19f1d9-bb .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_19f1d9-bb kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">les applications,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_2486d7-d3 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_2486d7-d3 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">les bases de donn\u00e9es,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_559227-33 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_559227-33 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">les sites web,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_37d4d5-2f7 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_37d4d5-2f7 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">les services num\u00e9riques.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_11235f-b4, .wp-block-kadence-advancedheading.kt-adv-heading2227_11235f-b4[data-kb-block=\"kb-adv-heading2227_11235f-b4\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_11235f-b4 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_11235f-b4[data-kb-block=\"kb-adv-heading2227_11235f-b4\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_11235f-b4 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_11235f-b4[data-kb-block=\"kb-adv-heading2227_11235f-b4\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_11235f-b4 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_11235f-b4\">On distingue g\u00e9n\u00e9ralement :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e19b4e-58:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e19b4e-58 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xs, 1rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e19b4e-58 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e19b4e-58 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e19b4e-58 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_e19b4e-58 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_e19b4e-58 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_988487-16 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_988487-16 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des datacenters priv\u00e9s,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_7291e0-1b .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_7291e0-1b kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des datacenters mutualis\u00e9s,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_73fc8c-408 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_73fc8c-408 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des environnements cloud (publics ou priv\u00e9s).<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_d91b25-42, .wp-block-kadence-advancedheading.kt-adv-heading2227_d91b25-42[data-kb-block=\"kb-adv-heading2227_d91b25-42\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_d91b25-42 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_d91b25-42[data-kb-block=\"kb-adv-heading2227_d91b25-42\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_d91b25-42 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_d91b25-42[data-kb-block=\"kb-adv-heading2227_d91b25-42\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_d91b25-42 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_d91b25-42\">Quel que soit le mod\u00e8le, le principe reste le m\u00eame :<\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_2fe0f8-e9, .wp-block-kadence-advancedheading.kt-adv-heading2227_2fe0f8-e9[data-kb-block=\"kb-adv-heading2227_2fe0f8-e9\"]{padding-left:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_2fe0f8-e9 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_2fe0f8-e9[data-kb-block=\"kb-adv-heading2227_2fe0f8-e9\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_2fe0f8-e9 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_2fe0f8-e9[data-kb-block=\"kb-adv-heading2227_2fe0f8-e9\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_2fe0f8-e9 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_2fe0f8-e9\">&nbsp;<strong>centraliser, s\u00e9curiser et rendre disponibles les ressources informatiques<\/strong>.<\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col,.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_82aa9e-f2{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_82aa9e-f2 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_82aa9e-f2\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_4800d0-9f, .wp-block-kadence-advancedheading.kt-adv-heading2227_4800d0-9f[data-kb-block=\"kb-adv-heading2227_4800d0-9f\"]{padding-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_4800d0-9f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_4800d0-9f[data-kb-block=\"kb-adv-heading2227_4800d0-9f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_4800d0-9f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_4800d0-9f[data-kb-block=\"kb-adv-heading2227_4800d0-9f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_4800d0-9f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_4800d0-9f\"><strong><strong><strong><strong>6. Le cloud : une \u00e9volution du mod\u00e8le, pas une rupture<\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_11e278-74, .wp-block-kadence-advancedheading.kt-adv-heading2227_11e278-74[data-kb-block=\"kb-adv-heading2227_11e278-74\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_11e278-74 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_11e278-74[data-kb-block=\"kb-adv-heading2227_11e278-74\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_11e278-74 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_11e278-74[data-kb-block=\"kb-adv-heading2227_11e278-74\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_11e278-74 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_11e278-74\">Le cloud ne supprime pas le datacenter.<br>Il en change l\u2019usage et la gestion.<br>Avec le cloud :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23fbaa-1e:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23fbaa-1e ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23fbaa-1e ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23fbaa-1e .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_23fbaa-1e ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_23fbaa-1e ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_23fbaa-1e kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_cfd724-d3 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_cfd724-d3 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">les ressources sont mutualis\u00e9es,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_88f8f9-76 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_88f8f9-76 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">l\u2019infrastructure est abstraite,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_dc7ef5-db9 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_dc7ef5-db9 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">l\u2019utilisateur consomme un service plut\u00f4t qu\u2019un \u00e9quipement.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_a417a0-3f, .wp-block-kadence-advancedheading.kt-adv-heading2227_a417a0-3f[data-kb-block=\"kb-adv-heading2227_a417a0-3f\"]{padding-top:0px;font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_a417a0-3f mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_a417a0-3f[data-kb-block=\"kb-adv-heading2227_a417a0-3f\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_a417a0-3f img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_a417a0-3f[data-kb-block=\"kb-adv-heading2227_a417a0-3f\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_a417a0-3f wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_a417a0-3f\">Cela permet :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e7d9c9-f7:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e7d9c9-f7 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e7d9c9-f7 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e7d9c9-f7 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_e7d9c9-f7 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_e7d9c9-f7 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_e7d9c9-f7 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_99f0fb-28 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_99f0fb-28 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">plus de flexibilit\u00e9,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_4600c6-99 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_4600c6-99 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">une meilleure ma\u00eetrise des co\u00fbts,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_d01343-8310 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_d01343-8310 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">une adaptation rapide aux besoins.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_bce1f8-d1, .wp-block-kadence-advancedheading.kt-adv-heading2227_bce1f8-d1[data-kb-block=\"kb-adv-heading2227_bce1f8-d1\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_bce1f8-d1 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_bce1f8-d1[data-kb-block=\"kb-adv-heading2227_bce1f8-d1\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_bce1f8-d1 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_bce1f8-d1[data-kb-block=\"kb-adv-heading2227_bce1f8-d1\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_bce1f8-d1 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_bce1f8-d1\">Mais derri\u00e8re le cloud, il y a toujours :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8a2db-06:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8a2db-06 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xs, 1rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8a2db-06 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8a2db-06 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_a8a2db-06 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_a8a2db-06 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_a8a2db-06 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_fd0515-2c .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_fd0515-2c kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des serveurs,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_0a2cb1-f9 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_0a2cb1-f9 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des r\u00e9seaux,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_70cdb4-67 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_70cdb4-67 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">de l\u2019\u00e9nergie,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_e1847c-4b11 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_e1847c-4b11 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">des contraintes physiques bien r\u00e9elles.<\/span><\/li>\n<\/ul><\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_03c54d-f6 > .kt-inside-inner-col,.kadence-column2227_03c54d-f6 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_03c54d-f6 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_03c54d-f6 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_03c54d-f6 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_03c54d-f6 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_03c54d-f6{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_03c54d-f6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_03c54d-f6 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_03c54d-f6\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_ccbf9f-1e, .wp-block-kadence-advancedheading.kt-adv-heading2227_ccbf9f-1e[data-kb-block=\"kb-adv-heading2227_ccbf9f-1e\"]{padding-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ccbf9f-1e mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_ccbf9f-1e[data-kb-block=\"kb-adv-heading2227_ccbf9f-1e\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ccbf9f-1e img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_ccbf9f-1e[data-kb-block=\"kb-adv-heading2227_ccbf9f-1e\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_ccbf9f-1e wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_ccbf9f-1e\"><strong><strong><strong><strong><strong>7. Les enjeux transverses : s\u00e9curit\u00e9, disponibilit\u00e9 et performance<\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_952aa1-96, .wp-block-kadence-advancedheading.kt-adv-heading2227_952aa1-96[data-kb-block=\"kb-adv-heading2227_952aa1-96\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_952aa1-96 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_952aa1-96[data-kb-block=\"kb-adv-heading2227_952aa1-96\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_952aa1-96 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_952aa1-96[data-kb-block=\"kb-adv-heading2227_952aa1-96\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_952aa1-96 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_952aa1-96\">Toute cette cha\u00eene repose sur trois piliers essentiels :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_ec24a6-bc:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_ec24a6-bc ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_ec24a6-bc ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_ec24a6-bc .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_ec24a6-bc ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_ec24a6-bc ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_ec24a6-bc kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_d7ed9c-57 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_d7ed9c-57 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\"><strong>La s\u00e9curit\u00e9 <\/strong>: Protection des donn\u00e9es, contr\u00f4le des acc\u00e8s, chiffrement des \u00e9changes.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_2d57c8-ee .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_2d57c8-ee kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\"><strong>La disponibilit\u00e9 <\/strong>: Continuit\u00e9 de service, gestion des pannes, redondance.<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_0ad18a-8e .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_0ad18a-8e kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_arrowRight kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><line x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\/><polyline points=\"12 5 19 12 12 19\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\"><strong>La performance :<\/strong>Temps de r\u00e9ponse, qualit\u00e9 de l\u2019exp\u00e9rience utilisateur, capacit\u00e9 \u00e0 monter en charge.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_fc1e0a-20, .wp-block-kadence-advancedheading.kt-adv-heading2227_fc1e0a-20[data-kb-block=\"kb-adv-heading2227_fc1e0a-20\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_fc1e0a-20 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_fc1e0a-20[data-kb-block=\"kb-adv-heading2227_fc1e0a-20\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_fc1e0a-20 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_fc1e0a-20[data-kb-block=\"kb-adv-heading2227_fc1e0a-20\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_fc1e0a-20 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_fc1e0a-20\">Ces enjeux concernent <strong>l\u2019ensemble de l\u2019infrastructure<\/strong>, du terminal jusqu\u2019au datacenter.<\/div>\n<\/div><\/div>\n\n\n<style>.kadence-column2227_b708d5-b1 > .kt-inside-inner-col,.kadence-column2227_b708d5-b1 > .kt-inside-inner-col:before{border-top-left-radius:0px;border-top-right-radius:0px;border-bottom-right-radius:0px;border-bottom-left-radius:0px;}.kadence-column2227_b708d5-b1 > .kt-inside-inner-col{column-gap:var(--global-kb-gap-sm, 1rem);}.kadence-column2227_b708d5-b1 > .kt-inside-inner-col{flex-direction:column;}.kadence-column2227_b708d5-b1 > .kt-inside-inner-col > .aligncenter{width:100%;}.kadence-column2227_b708d5-b1 > .kt-inside-inner-col:before{opacity:0.3;}.kadence-column2227_b708d5-b1{position:relative;}@media all and (max-width: 1024px){.kadence-column2227_b708d5-b1 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}@media all and (max-width: 767px){.kadence-column2227_b708d5-b1 > .kt-inside-inner-col{flex-direction:column;justify-content:center;}}<\/style>\n<div class=\"wp-block-kadence-column kadence-column2227_b708d5-b1\"><div class=\"kt-inside-inner-col\"><style>.wp-block-kadence-advancedheading.kt-adv-heading2227_ee1f1b-22, .wp-block-kadence-advancedheading.kt-adv-heading2227_ee1f1b-22[data-kb-block=\"kb-adv-heading2227_ee1f1b-22\"]{padding-top:var(--global-kb-spacing-sm, 1.5rem);font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ee1f1b-22 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_ee1f1b-22[data-kb-block=\"kb-adv-heading2227_ee1f1b-22\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_ee1f1b-22 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_ee1f1b-22[data-kb-block=\"kb-adv-heading2227_ee1f1b-22\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<h2 class=\"kt-adv-heading2227_ee1f1b-22 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_ee1f1b-22\"><strong><strong><strong><strong><strong><strong>8. Conclusion : une cha\u00eene coh\u00e9rente, pas des silos<\/strong><\/strong><\/strong><\/strong><\/strong><\/strong><\/h2>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_c63022-43, .wp-block-kadence-advancedheading.kt-adv-heading2227_c63022-43[data-kb-block=\"kb-adv-heading2227_c63022-43\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_c63022-43 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_c63022-43[data-kb-block=\"kb-adv-heading2227_c63022-43\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_c63022-43 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_c63022-43[data-kb-block=\"kb-adv-heading2227_c63022-43\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_c63022-43 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_c63022-43\">Une infrastructure informatique n\u2019est pas une juxtaposition d\u2019outils.<br>C\u2019est une <strong>cha\u00eene coh\u00e9rente<\/strong>, o\u00f9 chaque maillon compte.<br>Un terminal mal s\u00e9curis\u00e9, un r\u00e9seau mal dimensionn\u00e9 ou un datacenter mal con\u00e7u peuvent impacter toute l\u2019exp\u00e9rience num\u00e9rique.<br>Comprendre cette vision globale permet :<\/div>\n\n\n<style>.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_2cb793-22:not(.this-stops-third-party-issues){margin-top:0px;margin-bottom:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_2cb793-22 ul.kt-svg-icon-list:not(.this-prevents-issues):not(.this-stops-third-party-issues):not(.tijsloc){margin-top:0px;margin-right:0px;margin-bottom:var(--global-kb-spacing-xxs, 0.5rem);margin-left:0px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_2cb793-22 ul.kt-svg-icon-list{grid-row-gap:5px;}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_2cb793-22 .kb-svg-icon-wrap{color:var(--global-palette1, #3182CE);}.wp-block-kadence-iconlist.kt-svg-icon-list-items2227_2cb793-22 ul.kt-svg-icon-list .kt-svg-icon-list-item-wrap .kt-svg-icon-list-single{margin-right:10px;}.kt-svg-icon-list-items2227_2cb793-22 ul.kt-svg-icon-list .kt-svg-icon-list-level-0 .kt-svg-icon-list-single svg{font-size:20px;}<\/style>\n<div class=\"wp-block-kadence-iconlist kt-svg-icon-list-items kt-svg-icon-list-items2227_2cb793-22 kt-svg-icon-list-columns-1 alignnone\"><ul class=\"kt-svg-icon-list\"><style>.kt-svg-icon-list-item-2227_431118-64 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_431118-64 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">de faire de meilleurs choix techniques,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_0ea283-a5 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_0ea283-a5 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">de mieux ma\u00eetriser les co\u00fbts,<\/span><\/li>\n\n\n<style>.kt-svg-icon-list-item-2227_5a6d71-2613 .kt-svg-icon-list-text mark.kt-highlight{background-color:unset;font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}<\/style>\n<li class=\"wp-block-kadence-listitem kt-svg-icon-list-item-wrap kt-svg-icon-list-item-2227_5a6d71-2613 kt-svg-icon-list-level-1\"><span class=\"kb-svg-icon-wrap kb-svg-icon-fe_checkCircle kt-svg-icon-list-single\"><svg viewBox=\"0 0 24 24\"  fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"  aria-hidden=\"true\"><path d=\"M22 11.08V12a10 10 0 1 1-5.93-9.14\"\/><polyline points=\"22 4 12 14.01 9 11.01\"\/><\/svg><\/span><span class=\"kt-svg-icon-list-text\">d\u2019aligner la technologie avec les besoins r\u00e9els.<\/span><\/li>\n<\/ul><\/div>\n\n\n<style>.wp-block-kadence-advancedheading.kt-adv-heading2227_8010d3-e2, .wp-block-kadence-advancedheading.kt-adv-heading2227_8010d3-e2[data-kb-block=\"kb-adv-heading2227_8010d3-e2\"]{font-style:normal;}.wp-block-kadence-advancedheading.kt-adv-heading2227_8010d3-e2 mark.kt-highlight, .wp-block-kadence-advancedheading.kt-adv-heading2227_8010d3-e2[data-kb-block=\"kb-adv-heading2227_8010d3-e2\"] mark.kt-highlight{font-style:normal;color:#f76a0c;-webkit-box-decoration-break:clone;box-decoration-break:clone;padding-top:0px;padding-right:0px;padding-bottom:0px;padding-left:0px;}.wp-block-kadence-advancedheading.kt-adv-heading2227_8010d3-e2 img.kb-inline-image, .wp-block-kadence-advancedheading.kt-adv-heading2227_8010d3-e2[data-kb-block=\"kb-adv-heading2227_8010d3-e2\"] img.kb-inline-image{width:150px;vertical-align:baseline;}<\/style>\n<div class=\"kt-adv-heading2227_8010d3-e2 wp-block-kadence-advancedheading\" data-kb-block=\"kb-adv-heading2227_8010d3-e2\">C\u2019est cette compr\u00e9hension qui permet \u00e0 la technologie de devenir <strong>un levier durable<\/strong>, et non une contrainte.<\/div>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019informatique est aujourd\u2019hui partout. Elle est devenue si omnipr\u00e9sente qu\u2019elle en est presque invisible.Un clic sur un smartphone, l\u2019envoi d\u2019un e-mail, l\u2019acc\u00e8s \u00e0 une application m\u00e9tier ou \u00e0 un site web d\u00e9clenchent pourtant une cha\u00eene&#8230;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[21],"tags":[22,25],"class_list":["post-2241","post","type-post","status-publish","format-standard","hentry","category-ecosysteme","tag-comprendre","tag-fondamentaux-infrastructure"],"_links":{"self":[{"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/posts\/2241","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/comments?post=2241"}],"version-history":[{"count":1,"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/posts\/2241\/revisions"}],"predecessor-version":[{"id":2255,"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/posts\/2241\/revisions\/2255"}],"wp:attachment":[{"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/media?parent=2241"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/categories?post=2241"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/stratcyb.com\/index.php\/wp-json\/wp\/v2\/tags?post=2241"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}