{"id":60971,"date":"2024-12-18T09:29:43","date_gmt":"2024-12-18T08:29:43","guid":{"rendered":"https:\/\/www.africanchallenges.com\/?p=60971"},"modified":"2024-12-18T09:30:25","modified_gmt":"2024-12-18T08:30:25","slug":"la-tunisie-alloue-une-partie-de-la-bande-de-frequences-6-ghz-au-wi-fi","status":"publish","type":"post","link":"https:\/\/www.africanchallenges.com\/?p=60971","title":{"rendered":"La Tunisie alloue une partie de la bande de fr\u00e9quences 6 GHz au Wi-Fi"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Le gouvernement tunisien a attribu\u00e9 la partie inf\u00e9rieure de la bande de fr\u00e9quences 6 GHz (5925-6425 MHz) aux dispositifs des r\u00e9seaux locaux radio\u00e9lectriques d\u00e9di\u00e9s \u00e0 la transmission de donn\u00e9es \u00e0 l&rsquo;int\u00e9rieur des b\u00e2timents, tels que le Wi-Fi. Cette d\u00e9cision a \u00e9t\u00e9 annonc\u00e9e la semaine derni\u00e8re dans le Journal officiel de la R\u00e9publique Tunisienne (JORT) par Sofiene Hemissi, ministre des Technologies de la communication. Cette initiative pourrait r\u00e9pondre \u00e0 l&rsquo;augmentation de la demande en connectivit\u00e9 haut d\u00e9bit tant pour les foyers que pour les entreprises.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans une consultation publique r\u00e9alis\u00e9e en 2021, l&rsquo;Agence nationale des fr\u00e9quences (ANF) a pr\u00e9cis\u00e9 que l&rsquo;ouverture de ces fr\u00e9quences vise \u00e0 \u00e9largir le spectre disponible pour le Wi-Fi, alors que les ressources actuelles sont restreintes. L&rsquo;agence a \u00e9galement soulign\u00e9 que cette ouverture pourrait presque doubler le spectre disponible pour le Wi-Fi 6, le dernier standard en vigueur, qui offre un d\u00e9bit maximal th\u00e9orique d&rsquo;environ 10 gigaoctets par seconde.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00ab L&rsquo;extension du spectre accessible pour les RLAN [r\u00e9seaux locaux radio, Ndlr] permettra d&rsquo;accro\u00eetre la capacit\u00e9 des r\u00e9seaux locaux, qui, \u00e0 l&rsquo;\u00e9chelle mondiale, repr\u00e9sentent une part significative du trafic dirig\u00e9 vers les appareils mobiles des utilisateurs \u00bb, a d\u00e9clar\u00e9 l&rsquo;ANF. Dans un rapport publi\u00e9 en septembre 2024, l&rsquo;association mondiale des op\u00e9rateurs de t\u00e9l\u00e9phonie (GSMA) a indiqu\u00e9 que 70 % de l&rsquo;utilisation des t\u00e9l\u00e9phones mobiles se fait \u00e0 l&rsquo;int\u00e9rieur des b\u00e2timents, et que 85 % de ce total utilise le spectre de la \u00ab bande moyenne \u00bb, qui soutient la transmission de donn\u00e9es en continu \u00e0 large bande.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Selon l&rsquo;ANF, cette initiative est jug\u00e9e essentielle dans un contexte o\u00f9 la demande pour des capacit\u00e9s de transmission de donn\u00e9es plus \u00e9lev\u00e9es se fait ressentir, notamment \u00e0 l&rsquo;int\u00e9rieur des b\u00e2timents, ainsi que face \u00e0 l&rsquo;augmentation consid\u00e9rable du nombre d&rsquo;appareils connect\u00e9s au r\u00e9seau via l&rsquo;Internet des objets (IoT). Par ailleurs, le gouvernement tunisien a plac\u00e9 la transformation num\u00e9rique de tous les secteurs \u00e9conomiques au c\u0153ur de son d\u00e9veloppement socio\u00e9conomique pour les ann\u00e9es \u00e0 venir. Le pays se pr\u00e9pare d\u00e9j\u00e0 \u00e0 lancer commercialement la 5G.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Il convient toutefois de noter que l&rsquo;ouverture de la bande inf\u00e9rieure de 6 GHz pour le Wi-Fi pourrait \u00eatre limit\u00e9e par l&rsquo;adoption d&rsquo;\u00e9quipements compatibles. D&rsquo;apr\u00e8s la GSMA, une proportion significative d&rsquo;utilisateurs continue de recourir \u00e0 des technologies plus anciennes, telles que le Wi-Fi 4 et le Wi-Fi 5. En outre, l&rsquo;association pr\u00e9conise de r\u00e9server la partie sup\u00e9rieure de la bande aux communications mobiles, comme la 5G, afin de r\u00e9pondre \u00e0 l&rsquo;augmentation exponentielle du trafic mobile et d&rsquo;assurer des r\u00e9seaux efficaces. Bien que la Tunisie n&rsquo;ait pas encore pris position \u00e0 ce sujet, une gestion rigoureuse et \u00e9quilibr\u00e9e de la bande est donc cruciale pour optimiser les performances et \u00e9viter les interf\u00e9rences.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le gouvernement tunisien a attribu\u00e9 la partie inf\u00e9rieure de la bande de fr\u00e9quences 6 GHz (5925-6425 MHz) aux dispositifs des r\u00e9seaux locaux radio\u00e9lectriques d\u00e9di\u00e9s \u00e0 la transmission de donn\u00e9es \u00e0 l&rsquo;int\u00e9rieur des b\u00e2timents, tels que le Wi-Fi. Cette d\u00e9cision a \u00e9t\u00e9 annonc\u00e9e la semaine derni\u00e8re dans le Journal officiel de la R\u00e9publique Tunisienne (JORT) par [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":60972,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","jnews-multi-image_gallery":[],"jnews_single_post":{"subtitle":"","format":"standard","video":"","gallery":"","source_name":"","source_url":"","via_name":"","via_url":"","override_template":"0","override":[{"template":"1","single_blog_custom":"","parallax":"1","fullscreen":"1","layout":"right-sidebar","sidebar":"default-sidebar","second_sidebar":"default-sidebar","sticky_sidebar":"1","share_position":"top","share_float_style":"share-monocrhome","show_share_counter":"1","show_view_counter":"1","show_featured":"1","show_post_meta":"1","show_post_author":"1","show_post_author_image":"1","show_post_date":"1","post_date_format":"default","post_date_format_custom":"Y\/m\/d","show_post_category":"1","show_post_reading_time":"0","post_reading_time_wpm":"300","show_zoom_button":"0","zoom_button_out_step":"2","zoom_button_in_step":"3","show_post_tag":"1","show_prev_next_post":"1","show_popup_post":"1","number_popup_post":"1","show_author_box":"0","show_post_related":"0","show_inline_post_related":"0"}],"override_image_size":"0","image_override":[{"single_post_thumbnail_size":"crop-500","single_post_gallery_size":"crop-500"}],"trending_post":"0","trending_post_position":"meta","trending_post_label":"Trending","sponsored_post":"0","sponsored_post_label":"Sponsored by","sponsored_post_name":"","sponsored_post_url":"","sponsored_post_logo_enable":"0","sponsored_post_logo":"","sponsored_post_desc":"","disable_ad":"0"},"jnews_primary_category":{"id":"","hide":""},"jnews_override_bookmark_settings":[],"jnews_review":[],"enable_review":"","type":"","name":"","summary":"","brand":"","sku":"","good":[],"bad":[],"score_override":"","override_value":"","rating":[],"price":[],"jnews_post_split":[],"footnotes":""},"categories":[12],"tags":[14048,1159,12883,54,14047],"class_list":["post-60971","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tech","tag-agence-nationale-des-frequences","tag-jort","tag-sofiene-hemissi","tag-tunisie","tag-wifi6"],"_links":{"self":[{"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=\/wp\/v2\/posts\/60971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=60971"}],"version-history":[{"count":1,"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=\/wp\/v2\/posts\/60971\/revisions"}],"predecessor-version":[{"id":60973,"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=\/wp\/v2\/posts\/60971\/revisions\/60973"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=\/wp\/v2\/media\/60972"}],"wp:attachment":[{"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=60971"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=60971"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.africanchallenges.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=60971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}