{"id":243,"date":"2010-03-09T12:06:20","date_gmt":"2010-03-09T11:06:20","guid":{"rendered":"https:\/\/www.1001innovations.com\/nouvelles-de-linnovation\/?p=243"},"modified":"2010-03-09T14:45:59","modified_gmt":"2010-03-09T13:45:59","slug":"la-connexion-bluetooth","status":"publish","type":"post","link":"https:\/\/www.1001innovations.com\/nouvelles-de-linnovation\/2010\/03\/09\/la-connexion-bluetooth\/","title":{"rendered":"La connexion Bluetooth"},"content":{"rendered":"<p>Le Bluetooth est une <strong>technologie sans fil<\/strong> qui permet de connecter certains appareils entre eux via une transmission d\u2019ondes radio. Cr\u00e9\u00e9 en 1994 par le fabricant su\u00e9dois Ericsson, il se d\u00e9veloppe ensuite en \u00e9quipant de nouveaux objets tout en gagnant en capacit\u00e9.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" style=\"float: left;margin-right:10px;\" src=\"https:\/\/www.1001innovations.com\/nouvelles-de-linnovation\/wp-content\/uploads\/2010\/03\/btlogo-150x150.jpg\" alt=\"Logo Bluetooth\" width=\"150\" height=\"150\" \/>Marre de tous ces fils qui entourent votre PC ? Ras-le-bol des c\u00e2bles sur lesquels vous n\u2019arr\u00eatez pas de pi\u00e9tiner ? Pas \u00e9tonnant qu\u2019on ait alors invent\u00e9 le <strong>Bluetooth<\/strong>, petit miracle pour les supprimer et a\u00e9rer un peu notre espace\u2026 Le Bluetooth \u00e9tait donc \u00e0 l\u2019origine un moyen de remplacer les c\u00e2bles USB de vos p\u00e9riph\u00e9riques d\u2019ordinateur. Vous aviez par exemple la souris sans fil ou le clavier sans fil, que vous \u00eates peut-\u00eatre d\u2019ailleurs en train d\u2019utiliser\u2026<\/p>\n<p>Ensuite, le Bluetooth a commenc\u00e9 \u00e0 se d\u00e9velopper sur les t\u00e9l\u00e9phones portables. Souvenez-vous de cette nouvelle fonctionnalit\u00e9 qui nous permettait de connecter une oreillette Bluetooth (et qui nous le permet encore d\u2019ailleurs !) pour \u00e9viter l\u2019utilisation du kit main libre \u00e0 fil.<\/p>\n<p>Aujourd\u2019hui, le Bluetooth permet de connecter de nombreux p\u00e9riph\u00e9riques entre eux : <strong>ordinateurs, imprimantes, scanners, manettes de jeux vid\u00e9o, appareils photos,<\/strong> etc. Vous pouvez par exemple effectuer un \u00e9change de donn\u00e9es entre votre ordinateur et votre <a href=\"https:\/\/www.1001innovations.com\/nouvelles-de-linnovation\/loisirs-high-tech\/les-evolutions-du-telephone-portable.html\" target=\"_blank\">t\u00e9l\u00e9phone portable<\/a>. Cela peut \u00eatre utile pour importer un carnet d\u2019adresses, \u00e9changer des fichiers, transf\u00e9rer des photos\u2026 Il faut tout simplement noter que le Bluetooth ne permet pas d\u2019\u00e9changer une quantit\u00e9 d\u2019informations tr\u00e8s importante et que les p\u00e9riph\u00e9riques doivent se trouver dans un rayonnement qui n\u2019exc\u00e8de pas une vingtaine de m\u00e8tres. En effet, la technologie Bluetooth a un faible d\u00e9bit et une faible port\u00e9e, ce qui constitue n\u00e9anmoins un r\u00e9el gage de s\u00e9curit\u00e9 pour contr\u00f4ler l\u2019acc\u00e8s \u00e0 l\u2019information.<\/p>\n<p><strong>Aujourd\u2019hui, les domaines d\u2019application sont de plus en plus larges et les nouvelles technologies comme l\u2019Iphone ou <a href=\"https:\/\/www.1001innovations.com\/nouvelles-de-linnovation\/loisirs-high-tech\/la-tablette-apple-l%e2%80%99innovation-tant-attendue.html\" target=\"_blank\">l\u2019Ipad<\/a> sont \u00e9galement pourvues du Bluetooth.<\/strong> Le seul b\u00e9mol notable est son l\u00e9ger souci de compatibilit\u00e9 entre les diff\u00e9rentes marques, m\u00eame si les progr\u00e8s sont de plus en plus flagrants. Veillez donc \u00e0 v\u00e9rifier cette compatibilit\u00e9 entre vos appareils mais surtout, adieu les fils !<\/p>\n","protected":false},"excerpt":{"rendered":"<p>De plus en plus d\u2019objets d\u00e9tiennent le Bluetooth : les ordinateurs, les t\u00e9l\u00e9phones portables\u2026 Mais connaissons-nous vraiment son fonctionnement ? A quoi sert-il exactement et que pouvons-nous faire avec lui ? <\/p>\n","protected":false},"author":21,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[4],"tags":[59,60,61],"class_list":["post-243","post","type-post","status-publish","format-standard","hentry","category-loisirs-high-tech","tag-bluetooth","tag-technologie-sans-fil","tag-telephone-portable"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>La connexion Bluetooth -<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.1001innovations.com\/nouvelles-de-linnovation\/2010\/03\/09\/la-connexion-bluetooth\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"La connexion Bluetooth -\" \/>\n<meta property=\"og:description\" content=\"De plus en plus d\u2019objets d\u00e9tiennent le Bluetooth : les ordinateurs, les t\u00e9l\u00e9phones portables\u2026 Mais connaissons-nous vraiment son fonctionnement ? 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