{"id":6325,"date":"2022-04-06T19:36:03","date_gmt":"2022-04-06T16:36:03","guid":{"rendered":"https:\/\/kutaybilen.com.tr\/?p=6325"},"modified":"2022-04-06T19:36:03","modified_gmt":"2022-04-06T16:36:03","slug":"isikla-internete-erisim-sunan-li-fi-teknolojisi-nedir","status":"publish","type":"post","link":"https:\/\/kutaybilen.com.tr\/?p=6325","title":{"rendered":"I\u015f\u0131kla \u0130nternete Eri\u015fim Sunan Li-Fi Teknolojisi Nedir?"},"content":{"rendered":"<p>G\u00fcn\u00fcm\u00fczde internete eri\u015fimimizi kablosuz olarak sa\u011flamam\u0131za yarayan Wi-Fi teknolojisi \u00e7abucak hemen her dijital eserde bulunuyor. Y\u0131llar i\u00e7erisinde\u00a0geli\u015ftirilen ve \u00e7ok daha d\u00fczg\u00fcn yerlere getirilen bu teknoloji ne var ki birtak\u0131m yerlerde yetersiz kal\u0131yor. Bunun i\u00e7in bilim insanlar\u0131, Li-Fi ismi verilen ve \u0131\u015f\u0131\u011f\u0131 kullanarak bilginin transferini sa\u011flayan yeni bir teknolojiyi geli\u015ftiriyorlar.<\/p>\n<p><b>Li-Fi nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/b><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/04\/f866f39f4c263cb8c2a6f75c1befcc92ebcd2e2d.jpeg\"\/><\/p>\n<p>Li-Fi teknolojisi de birebir Wi-Fi\u2019da oldu\u011fu \u00fczere bilgiyi elektromanyetik bir halde transfer ediyor. Buradaki kilit nokta ise Wi-Fi radyo dalgalar\u0131n\u0131 kullan\u0131yorken Li-Fi\u2019\u0131n g\u00f6r\u00fcnen \u0131\u015f\u0131\u011f\u0131 kullanmas\u0131. G\u00f6r\u00fcn\u00fcr I\u015f\u0131k \u0130rtibat Sistemleri s\u0131n\u0131f\u0131na giren bu yeni teknolojinin d\u00fczg\u00fcn bir halde \u00e7al\u0131\u015fabilmesi i\u00e7in donan\u0131m olarak bir adet \u0131\u015f\u0131k al\u0131c\u0131 foto-detekt\u00f6r ve bir de al\u0131nan sinyali i\u015fleyip aktar\u0131labilir bilgiye \u00e7evirecek bir ekipmana muhta\u00e7l\u0131k duyuluyor.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/04\/b0ab3f02f3d6b350854cff4d613e27d5d59bf683.jpeg\"\/><\/p>\n<p>LED lambalar\u0131n yar\u0131 iletken olmalar\u0131 sebebiyle g\u00f6nderilen g\u00fc\u00e7 insano\u011flunun alg\u0131layamayaca\u011f\u0131 kadar k\u0131sa m\u00fcddetlerde azalt\u0131labilir ve art\u0131r\u0131labilir. Bu do\u011frultuda, LED lambada bulunacak olan\u00a0sinyal s\u00fcrece donan\u0131m\u0131 ile iletilebilir h\u00e2le gelen bilgiler, \u0131\u015f\u0131k \u0131\u015f\u0131nlar\u0131nda ya\u015fanacak olan k\u00fc\u00e7\u00fck farkl\u0131l\u0131klar ile g\u00f6nderilecek ve ayg\u0131t taraf\u0131nda ise foto-detekt\u00f6r (fotodiyot) ile toplanacak.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/04\/d68bbed6d3e5afb74b27f8bc90a7c3509b4b3cc2.jpeg\"\/><\/p>\n<p><em>U\u00e7aklarda Li-Fi kullan\u0131m\u0131.<\/em><\/p>\n<p>Transferi ger\u00e7ekle\u015fen data daha sonra i\u015flenerek (binary data\u2019ya) d\u00f6n\u00fc\u015ft\u00fcr\u00fclecek ve g\u00fcnl\u00fck hayatta kulland\u0131\u011f\u0131m\u0131z internet, g\u00f6r\u00fcnt\u00fc ve ses \u00fczere evraklar\u0131 eri\u015fimimize sunacak.<\/p>\n<p><b>Pekala bu teknolojinin bizlere getirileri neler?<\/b><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/04\/bacf2501b4a163d39753bb598f6ba7a8136956a8.jpeg\"\/><\/p>\n<ul>\n<li>Ya\u015fad\u0131\u011f\u0131m\u0131z d\u00fcnyada ziyadesiyle me\u015fgul olan radyo frekanslar\u0131n\u0131 kullanmad\u0131\u011f\u0131 i\u00e7in Li-Fi, Wi-Fi\u2019a nazaran 10.000 kat daha fazla kapasitenin kullan\u0131m\u0131na imk\u00e2n tan\u0131yor.<\/li>\n<li>Tek da\u011f\u0131t\u0131c\u0131 ayg\u0131t ile 100\u2019den fazla ayg\u0131t\u0131n internete ba\u011flanmas\u0131na imkan tan\u0131yarak Objelerin \u0130nterneti\u2019nin (IOT) hayata ge\u00e7mesine \u00f6n ayak oluyor.<\/li>\n<li>Bilgi ba\u011flant\u0131s\u0131n\u0131 ve birebir vakitte ayd\u0131nlatma misyonunu tek ayg\u0131t \u00fczerinden yaparak 100 kat g\u00fc\u00e7 tasarrufu sa\u011fl\u0131yor.<\/li>\n<li>Ba\u015f a\u011fr\u0131s\u0131, kanser ve dahas\u0131 \u00fczere Wi-Fi\u2019\u0131n sebep olabilece\u011fi b\u00fct\u00fcn s\u0131hhat meselelerini ortadan kald\u0131r\u0131yor.<\/li>\n<li>S\u0131k\u0131 durun: Li-Fi teknolojisi ile saniyede 224 Gbps bilgi transfer\u00a0h\u0131z\u0131na ula\u015fmak m\u00fcmk\u00fcn oluyor.<\/li>\n<\/ul>\n<p><img decoding=\"async\" src=\"https:\/\/www.webtekno.com\/images\/editor\/default\/0002\/04\/db3a5968ee44a1c8710bcd9012c1a169496e2f0f.jpeg\"\/><\/p>\n<p>Bu teknolojinin kullan\u0131c\u0131lar ortas\u0131nda ne vakit yayg\u0131nla\u015faca\u011f\u0131 ise merak konusu. \u00d6ncelikle Li-Fi\u2019\u0131n \u00e7al\u0131\u015fmas\u0131na imkan tan\u0131yacak altyap\u0131n\u0131n olu\u015fturulmas\u0131\u00a0ve daha sonras\u0131nda kullan\u0131c\u0131lar\u0131n, Li-Fi ile \u00e7al\u0131\u015fabilecek ayg\u0131tlar\u0131 edinmesi gerekiyor. Li-Fi teknolojisinden yararlanabilmek i\u00e7in LED lamban\u0131n daima a\u00e7\u0131k kalmas\u0131n\u0131n gerekmesi ise bu teknolojinin bir dezavantaj\u0131.<\/p>\n<p>  Niyetlerinizi yorumlar k\u0131sm\u0131nda belirtebilirsiniz.<\/p>\n<div> <\/div>\n<div>\n<div> <\/div>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>G\u00fcn\u00fcm\u00fczde internete eri\u015fimimizi kablosuz olarak sa\u011flamam\u0131za yarayan Wi-Fi teknolojisi \u00e7abucak hemen her dijital eserde bulunuyor. Y\u0131llar &#8230;<\/p>\n","protected":false},"author":1,"featured_media":6326,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[851],"tags":[316,69,1032,1511],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/6325"}],"collection":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6325"}],"version-history":[{"count":1,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/6325\/revisions"}],"predecessor-version":[{"id":6327,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/posts\/6325\/revisions\/6327"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=\/wp\/v2\/media\/6326"}],"wp:attachment":[{"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kutaybilen.com.tr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}