{"id":17203,"date":"2022-10-10T10:00:34","date_gmt":"2022-10-10T15:00:34","guid":{"rendered":"https:\/\/backup.primeaction.com\/sp\/?p=17203"},"modified":"2022-10-07T14:01:17","modified_gmt":"2022-10-07T19:01:17","slug":"el-wifi-cumple-25-anos-la-tecnologia-inalambrica-que-llego-para-quedarse","status":"publish","type":"post","link":"https:\/\/backup.primeaction.com\/sp\/el-wifi-cumple-25-anos-la-tecnologia-inalambrica-que-llego-para-quedarse\/","title":{"rendered":"El Wifi cumple 25 a\u00f1os: \u00bfla tecnolog\u00eda inal\u00e1mbrica que lleg\u00f3 para quedarse?"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" data-src=\"https:\/\/cdn.forbes.com.mx\/2022\/09\/wifi-640x360.jpg\" width=\"640\" height=\"360\" class=\"aligncenter size-medium lazyload\" \/><noscript><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/cdn.forbes.com.mx\/2022\/09\/wifi-640x360.jpg\" width=\"640\" height=\"360\" class=\"aligncenter size-medium\" \/><\/noscript><\/p>\n<p>El desarrollo de este sistema de conexi\u00f3n inal\u00e1mbrica, dentro de un \u00e1rea, entre dispositivos electr\u00f3nicos y para acceder a internet, tuvo un punto clave en 1997, cuando se defini\u00f3 el primer est\u00e1ndar wifi 802.11, un grupo de normas t\u00e9cnicas para el funcionamiento de esta tecnolog\u00eda, a partir de lo cual tuvo un enorme desarrollo.<\/p>\n<p>Usamos a diario el Wifi, que se ha convertido en parte de nuestras vidas, pero sabemos poco sobre los aspectos t\u00e9cnicos de esa conexi\u00f3n inal\u00e1mbrica, por ejemplo sus est\u00e1ndares (normas), el primero de los cuales se defini\u00f3 en 1997, marcando el arranque de esta tecnolog\u00eda\u201d, explica Guillermo Mar\u00edn de la firma Devolo.<\/p>\n<p>\u00bfC\u00f3mo se puede extender una red inal\u00e1mbrica? \u00bfA qu\u00e9 se debe la mala cobertura? \u00bfLos nuevos est\u00e1ndares wifi son compatibles con las versiones anteriores? \u00bfQu\u00e9 son wifi 5 y wifi 6? Las respuestas a \u00e9stas y otras preguntas t\u00e9cnicas, a menudo pueden ser sorprendentes, seg\u00fan explica Mar\u00edn a EFE.<\/p>\n<p>Uno de los \u00faltimos avances es el \u2018Wifi de malla\u2019 o \u2018Mesh\u2019, una red dom\u00e9stica inteligente, con varios puntos de acceso interconectados, que permite que los dispositivos terminales m\u00f3viles se conecten siempre al punto de acceso \u00f3ptimo porque la propia red controla la conexi\u00f3n y la transmisi\u00f3n de datos, apunta.<\/p>\n<p>El punto de partida del Wifi, podr\u00eda establecerse en distintas etapas de su proceso de creaci\u00f3n y evoluci\u00f3n, pero 1997 fue un a\u00f1o clave en el arranque de este sistema que permite conectar sin cables, entre s\u00ed o a Internet, ordenadores, tel\u00e9fonos, televisores, videoconsolas, reproductores multimedia y otros dispositivos, a trav\u00e9s de un punto de acceso a una red inal\u00e1mbrica.<\/p>\n<p>En 2022 se cumplen 25 a\u00f1os desde que el Institute of Electrical and Electronics Engineers, IEEE (Instituto de Ingenieros El\u00e9ctricos y Electr\u00f3nicos) public\u00f3 la primera definici\u00f3n de un est\u00e1ndar Wi-Fi, denominado IEEE 802.11-1997 y que en los a\u00f1os siguientes experimentar\u00eda actualizaciones y versiones mejoradas, para adaptarse a los avances t\u00e9cnicos que se produc\u00edan. <\/p>\n<p>Al primer est\u00e1ndar Wifi, el IEEE 802.11, que permit\u00eda unas velocidades de trasmisi\u00f3n de datos de hasta 2 Mbps (megabits por segundo) le sucedieron una serie de actualizaciones, que fueron identificados a\u00f1adiendo letras min\u00fasculas al nombre original, como IEEE 802.11b o IEEE 802.11n, hasta llegar al IEEE 802.11ax o Wi-Fi 6, el m\u00e1s moderno y avanzado.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>A 25 a\u00f1os del arranque del Wifi poco sabemos de su creaci\u00f3n, est\u00e1ndares y aspectos t\u00e9cnicos a pesar de ser parte de nuestra vida diaria.<\/p>\n","protected":false},"author":10,"featured_media":17205,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"single-post.php","format":"standard","meta":{"_eb_attr":"","site-sidebar-layout":"default","site-content-layout":"default","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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\u00bfla tecnolog\u00eda inal\u00e1mbrica que lleg\u00f3 para quedarse?","footnotes":""},"categories":[9],"tags":[],"class_list":["post-17203","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-post-servicios"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>El Wifi cumple 25 a\u00f1os: \u00bfla tecnolog\u00eda inal\u00e1mbrica que lleg\u00f3 para quedarse? &#183; Prime Action Consulting<\/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:\/\/backup.primeaction.com\/sp\/el-wifi-cumple-25-anos-la-tecnologia-inalambrica-que-llego-para-quedarse\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"El Wifi cumple 25 a\u00f1os: \u00bfla tecnolog\u00eda 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