{"id":82328,"date":"2024-11-28T11:20:57","date_gmt":"2024-11-28T10:20:57","guid":{"rendered":"https:\/\/matuile.com\/media\/?p=82328"},"modified":"2024-11-28T17:27:14","modified_gmt":"2024-11-28T16:27:14","slug":"3g","status":"publish","type":"post","link":"https:\/\/matuile.com\/media\/3g\/","title":{"rendered":"3G : D\u00e9finition informatique"},"content":{"rendered":"<p style=\"font-size:16px;font-style:normal;font-weight:100\">La <strong>3G<\/strong> (troisi\u00e8me g\u00e9n\u00e9ration) fait r\u00e9f\u00e9rence \u00e0 une norme de communication mobile qui permet des vitesses de transmission de donn\u00e9es plus rapides que les pr\u00e9c\u00e9dentes g\u00e9n\u00e9rations de r\u00e9seaux, telles que la 2G. Elle a \u00e9t\u00e9 introduite au d\u00e9but des ann\u00e9es 2000 pour r\u00e9pondre \u00e0 l&rsquo;augmentation des besoins en mati\u00e8re de donn\u00e9es mobiles, notamment pour l&rsquo;acc\u00e8s \u00e0 internet, la vid\u00e9o en streaming, la navigation web et l&rsquo;envoi de fichiers.<\/p><p style=\"font-size:16px;font-style:normal;font-weight:100\">Les principales caract\u00e9ristiques de la <strong>3G<\/strong> sont :<\/p><ul class=\"wp-block-list\"><li style=\"font-size:16px;font-style:normal;font-weight:100\"><strong>Vitesse de connexion am\u00e9lior\u00e9e<\/strong> : La 3G permet des vitesses de transfert de donn\u00e9es plus rapides, ce qui rend la navigation sur internet, la messagerie instantan\u00e9e, et le t\u00e9l\u00e9chargement plus efficaces par rapport \u00e0 la 2G.<\/li>\n\n<li style=\"font-size:16px;font-style:normal;font-weight:100\"><strong>Support multim\u00e9dia<\/strong> : Avec la 3G, il est possible de faire des appels vid\u00e9o, de regarder des vid\u00e9os en streaming, et de t\u00e9l\u00e9charger des applications plus lourdes.<\/li>\n\n<li style=\"font-size:16px;font-style:normal;font-weight:100\"><strong>Accessibilit\u00e9 \u00e9tendue<\/strong> : Elle permet aux utilisateurs d&rsquo;avoir acc\u00e8s \u00e0 internet mobile dans des zones plus larges, avec une couverture plus \u00e9tendue que la 2G.<\/li><\/ul><p style=\"font-size:16px;font-style:normal;font-weight:100\">Depuis son introduction, la 3G a \u00e9t\u00e9 progressivement remplac\u00e9e par des technologies plus rapides, telles que la <strong>4G<\/strong> et la <strong>5G<\/strong>, qui offrent des vitesses de connexion encore plus \u00e9lev\u00e9es et des capacit\u00e9s am\u00e9lior\u00e9es pour des applications plus exigeantes.<\/p><p style=\"font-size:16px;font-style:normal;font-weight:100\">En r\u00e9sum\u00e9, la <strong>3G<\/strong> est une norme de r\u00e9seau mobile qui a permis d&rsquo;am\u00e9liorer la vitesse de connexion et de supporter des services multim\u00e9dia sur les t\u00e9l\u00e9phones mobiles, avant l&rsquo;arriv\u00e9e de la 4G et 5G.<\/p><div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div><p class=\"has-text-align-center\" style=\"font-size:19px;font-style:normal;font-weight:700\">Apprenez d\u00e9finition apr\u00e8s d\u00e9finition :<\/p><p class=\"has-text-align-center\" style=\"font-size:34px;font-style:normal;font-weight:100\"><strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-a\/\">A<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-b\/\">B<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-c\/\">C<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-d\/\">D<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-e\/\">E<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-f\/\">F<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-g\/\">G<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-h\/\">H<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-i\/\">I<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-j\/\">J<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-k\/\">K<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-l\/\">L<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-m\/\">M<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-n\/\">N<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-o\/\">O<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-p\/\">P<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-q\/\">Q<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-r\/\">R<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-s\/\">S<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-t\/\">T<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-u\/\">U<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-v\/\">V<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-w\/\">W<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-x\/\">X<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-y\/\">Y<\/a><\/strong> <strong><a href=\"https:\/\/matuile.com\/media\/dictionnaire-informatique-lettre-z\/\">Z<\/a><\/strong><\/p><div style=\"height:100px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div><hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>","protected":false},"excerpt":{"rendered":"<p>La 3G (troisi\u00e8me g\u00e9n\u00e9ration) fait r\u00e9f\u00e9rence \u00e0 une norme de communication mobile qui permet des vitesses de transmission de donn\u00e9es plus rapides&#8230;<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[344],"tags":[],"class_list":{"0":"post-82328","1":"post","2":"type-post","3":"status-publish","4":"format-standard","6":"category-dictionnaire-informatique"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>3G : D\u00e9finition informatique<\/title>\n<meta name=\"description\" content=\"La 3G (troisi\u00e8me g\u00e9n\u00e9ration) fait r\u00e9f\u00e9rence \u00e0 une norme de communication mobile qui permet des vitesses de transmission de donn\u00e9es...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/matuile.com\/media\/3g\/\" \/>\n<meta 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