{"id":34629,"date":"2024-09-12T14:54:05","date_gmt":"2024-09-12T12:54:05","guid":{"rendered":"https:\/\/www.greendrive-accessories.com\/blog\/?p=34609"},"modified":"2024-09-12T14:56:22","modified_gmt":"2024-09-12T12:56:22","slug":"t-mobile-makes-history-with-first-wireless-emergency-alert-via-starlink-satellite","status":"publish","type":"post","link":"https:\/\/www.greendrive-accessories.com\/blog\/language\/sv\/t-mobile-makes-history-with-first-wireless-emergency-alert-via-starlink-satellite\/","title":{"rendered":"T-Mobile g\u00f6r det f\u00f6rsta tr\u00e5dl\u00f6sa n\u00f6dlarmet via Starlink-satelliten"},"content":{"rendered":"\n\n<p><strong><a href=\"https:\/\/www.bbc.com\/news\/live\/c93p0nr69xzt\" target=\"_blank\" rel=\"noopener\">T-Mobile<\/a><\/strong> och SpaceX har tagit stora steg fram\u00e5t inom tr\u00e5dl\u00f6s n\u00f6dkommunikation. I ett nyligen genomf\u00f6rt test lyckades de s\u00e4nda en Wireless Emergency Alert (WEA) via SpaceX:s Starlink-satelliter. Detta \u00e4r f\u00f6rsta g\u00e5ngen i USA:s historia som ett satellitsystem har s\u00e4nt en s\u00e5dan varning. Testet \u00e4r en del av T-Mobiles st\u00f6rre relation med SpaceX, som inleddes 2022. Partnerskapets m\u00e5l \u00e4r att ut\u00f6ka den mobila uppkopplingen till avl\u00e4gsna omr\u00e5den. Starlinks satelliter i l\u00e5g omloppsbana runt jorden fungerar som mobilmaster i omloppsbana.<\/p>\n\n\n\n\n\n<p>Initialt \u00e4r tanken att m\u00f6jligg\u00f6ra textmeddelanden via satellit. R\u00f6stsamtal och internettj\u00e4nster kommer att ut\u00f6kas gradvis, vilket m\u00f6jligg\u00f6r mobilt\u00e4ckning \u00e4ven i omr\u00e5den som saknar traditionella mobilmaster.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">Betydelsen av den f\u00f6rsta satellitbaserade WEA<\/h2>\n\n\n\n\n\n<p>WEA-testet skapar ett prejudikat f\u00f6r framtidens n\u00f6dkommunikation. Klockan 17.13 svensk tid s\u00e4ndes en varning fr\u00e5n jorden till en Starlink-satellit 349 kilometer bort i omloppsbana. Denna satellit skickade sedan meddelandet till ett specifikt geografiskt omr\u00e5de, d\u00e4r det mottogs av en smartphone fr\u00e5n T-Mobile p\u00e5 n\u00e5gra sekunder.<\/p>\n\n\n\n\n\n<p>Det h\u00e4r experimentet visar hur satelliter kan kringg\u00e5 traditionell infrastruktur, som till exempel mobilmaster, f\u00f6r att skicka livr\u00e4ddande information till avl\u00e4gsna platser.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">Varf\u00f6r satellitbaserade n\u00f6dvarningar \u00e4r viktiga<\/h2>\n\n\n\n\n\n<p>Satellitbaserade n\u00f6dvarningar kan hj\u00e4lpa till att fylla betydande t\u00e4ckningsluckor. Tidigare naturkatastrofer, som branden i Camp Fire i Kalifornien 2018, har f\u00f6rst\u00f6rt mobilmaster, vilket har gjort att m\u00e5nga medborgare inte har kunnat interagera med r\u00e4ddningspersonal eller n\u00e4ra och k\u00e4ra. Ett satellitbaserat system kunde ha r\u00e4ddat liv genom att s\u00e4kerst\u00e4lla att larm n\u00e5dde personer p\u00e5 avl\u00e4gsna platser. T-Mobile uttalade:<br><strong><em>&#8220;Genombrottet \u00f6ppnar upp 500 000 kvadratkilometer av l\u00e4ttbefolkad, bergig och\/eller obeboelig mark \u00f6ver hela landet f\u00f6r kritiska, livr\u00e4ddande n\u00f6dlarm.&#8221;<\/em><\/strong><\/p>\n\n\n\n\n\n<p>N\u00e4r Starlink skjuter upp fler satelliter kommer satellitaktiverade varningar att t\u00e4cka platser som ofta \u00e4r bergiga, glest befolkade eller otillg\u00e4ngliga.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\">Betatestning och framtida expansion<\/h2>\n\n\n\n\n\n<p>T-Mobile planerar att genomg\u00e5 en l\u00e5ng betatestning innan tj\u00e4nsten s\u00e4ljs till allm\u00e4nheten. Efter en exklusiv period med T-Mobile i USA kommer tj\u00e4nsten s\u00e5 sm\u00e5ningom att bli tillg\u00e4nglig f\u00f6r andra operat\u00f6rer. L\u00e4nder som Kanada \u00e4r redo att ta tj\u00e4nsten i bruk, eftersom Rogers har tecknat ett avtal med SpaceX om att leverera satellittelefontj\u00e4nster till avl\u00e4gsna platser. F\u00f6retaget sa:<\/p>\n\n\n\n\n\n<p><br><strong><em>&#8220;N\u00e4r det h\u00e4nder har T-Mobile f\u00f6r avsikt att beta-testa tj\u00e4nsten innan den lanseras kommersiellt&#8221;<\/em><\/strong><\/p>\n\n\n\n\n\n<p>Med den planerade installationen av fler <strong><a href=\"https:\/\/www.greendrive-accessories.com\/blog\/en\/tesla-cybertruck-shaquille-oneal-buys-the-same-vehicle-twice\/\">Starlink-satelliter<\/a><\/strong> kommer T-Mobiles satellit-till-smartphone-tj\u00e4nst att expandera, vilket garanterar b\u00e4ttre tillg\u00e5ng f\u00f6r alla, oavsett var man befinner sig.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>T-Mobile och SpaceX har tagit stora steg fram\u00e5t inom tr\u00e5dl\u00f6s n\u00f6dkommunikation. I ett nyligen genomf\u00f6rt test lyckades de s\u00e4nda en Wireless Emergency Alert (WEA) via SpaceX:s Starlink-satelliter. Detta \u00e4r f\u00f6rsta g\u00e5ngen i USA:s historia som ett satellitsystem har s\u00e4nt en s\u00e5dan varning. Testet \u00e4r en del av T-Mobiles st\u00f6rre relation med SpaceX, som inleddes 2022. [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":34630,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[1204],"tags":[],"class_list":["post-34629","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-spacex"],"lang":"sv","translations":{"sv":34629,"en":34609,"fr":34613,"it":34615,"de":34617,"nl":34619,"es":34621,"pt":34623,"fi":34625,"da":34627},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/posts\/34629","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/comments?post=34629"}],"version-history":[{"count":0,"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/posts\/34629\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/media\/34630"}],"wp:attachment":[{"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/media?parent=34629"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/categories?post=34629"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.greendrive-accessories.com\/blog\/wp-json\/wp\/v2\/tags?post=34629"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}