{"id":155652,"date":"2026-06-29T19:58:08","date_gmt":"2026-06-29T19:58:08","guid":{"rendered":"https:\/\/www.europesays.com\/hu\/155652\/"},"modified":"2026-06-29T19:58:08","modified_gmt":"2026-06-29T19:58:08","slug":"tech-bekapcsoltak-a-pokolian-gyors-internetet-felfoghatatlan-a-tempoja","status":"publish","type":"post","link":"https:\/\/www.europesays.com\/hu\/155652\/","title":{"rendered":"Tech: Bekapcsolt\u00e1k a pokolian gyors internetet, felfoghatatlan a temp\u00f3ja"},"content":{"rendered":"<p>Sok helyen m\u00e9g 2026-ban is csak korszer\u0171tlen, pocs\u00e9k min\u0151s\u00e9g\u0171 (\u00e9s sebess\u00e9g\u0171) internetkapcsolat \u00e9rhet\u0151 el, \u00e9s az optikai alapokon nyugv\u00f3, pengegyors \u00e9s nagyon stabil szolg\u00e1ltat\u00e1s csak \u00e1lom. <\/p>\n<p>Haz\u00e1nkban a szolg\u00e1ltat\u00f3kn\u00e1l <a href=\"https:\/\/hvg.hu\/tudomany\/20250926_magyar-telekom-xgspon-halozat-vezetekes-internet-ebx\" target=\"_self\" rel=\"nofollow noopener\">a 10 gigabites sebess\u00e9g az elm\u00e9leti plafon<\/a>, ami brut\u00e1lis, a legt\u00f6bb eszk\u00f6z nem is tudja kihaszn\u00e1lni azt. K\u00edn\u00e1ban azonban m\u00e1r olyan kapcsolatot tesztelgetnek, ami t\u00e9nyleg felfoghatatlanul gyors.<\/p>\n<p>Az orsz\u00e1g t\u00e1vk\u00f6zl\u00e9si \u00e9s sz\u00e1loptikai v\u00e1llalatai nemr\u00e9giben egy teszt sor\u00e1n el\u00e9rt\u00e9k a hull\u00e1mhosszonk\u00e9nt 1,2 Tb\/s-os sebess\u00e9get is, amely nagyj\u00e1b\u00f3l 1200 gigabitet jelent. A China Telecom, a Yangtze Optical Fibre \u00e9s a Cable Joint Stock Limited Company egy\u00fcttm\u0171k\u00f6d\u00e9s\u00e9ben megval\u00f3sult k\u00eds\u00e9rlet egy, a fejlett optikai technol\u00f3gi\u00e1kra f\u00f3kusz\u00e1l\u00f3 nemzetk\u00f6zi kutat\u00e1si kezdem\u00e9nyez\u00e9s keretein bel\u00fcl val\u00f3sult meg \u2013 \u00edrja az <a href=\"https:\/\/interestingengineering.com\/innovation\/china-researchers-transmit-a-whooping-51-3tb-s-through-an-optical-fiber-channel\" target=\"_blank\" rel=\"nofollow noopener\">Interesting Engineering<\/a>.<\/p>\n<p>A port\u00e1l kifejti: a tesztet a vil\u00e1g leghosszabb, kereskedelmi, hat\u00e1rokon \u00e1tny\u00fal\u00f3 optikai k\u00e1bel\u00e9vel hajtott\u00e1k v\u00e9gre. Az optimaliz\u00e1lt \u00e1tviteli rendszer r\u00e9v\u00e9n a szakemberek jeler\u0151s\u00edt\u0151k n\u00e9lk\u00fcl hozt\u00e1k l\u00e9tre az \u00f6sszesen 51,3 Tb\/s sebess\u00e9g\u0171 kapcsolatot a 205 kilom\u00e9teres optikai vezet\u00e9ken. Ezzel \u00faj m\u00e9rc\u00e9t \u00e1ll\u00edtottak fel a nagykapacit\u00e1s\u00fa, nagy t\u00e1vols\u00e1g\u00fa adat\u00e1tvitel ter\u00e9n.<\/p>\n<p> <a href=\"https:\/\/hvg.hu\/tudomany\/20260310_starlink-v2-muholdak-5g-minosegu-mobilkapcsolat\" target=\"_self\" rel=\"nofollow noopener\"> <\/p>\n<p>https:\/\/hvg.hu\/tudomany\/20260310_starlink-v2-muholdak-5g-minosegu-mobilkapcsolat<\/p>\n<p>Volt azonban egy fontos k\u00fcl\u00f6nbs\u00e9g a hagyom\u00e1nyos, sz\u00e1loptikai megold\u00e1sokhoz k\u00e9pest: m\u00edg ut\u00f3bbiak \u00fcvegen kereszt\u00fcl vezetik a f\u00e9nyt, a most tesztelt megk\u00f6zel\u00edt\u00e9s \u00fcreges k\u00e1belt alkalmaz, amelyben a \u201eleveg\u0151n kereszt\u00fcl\u201d halad a f\u00e9ny. Ez alapvet\u0151 k\u00fcl\u00f6nbs\u00e9g, ugyanakkor lehet\u0151v\u00e9 teszi a k\u00e9sleltet\u00e9s cs\u00f6kkent\u00e9s\u00e9t, valamint a kapacit\u00e1s n\u00f6vel\u00e9s\u00e9t. <\/p>\n<p>Fontos ugyanakkor, hogy a technol\u00f3gia nem az otthoni internetkapcsolatok ter\u00e9n hozhat \u00e1tt\u00f6r\u00e9st \u2013 legal\u00e1bbis nem k\u00f6zvetlen\u00fcl. F\u0151leg a gerinch\u00e1l\u00f3zatok \u00e9s a nagy adatk\u00f6zpontok akn\u00e1zhatj\u00e1k majd ki a benne rejl\u0151 lehet\u0151s\u00e9geket.<\/p>\n<p>Ha m\u00e1skor is tudni szeretne hasonl\u00f3 dolgokr\u00f3l, l\u00e1jkolja <a href=\"https:\/\/www.facebook.com\/hvg.tech\" title=\"https:\/\/www.facebook.com\/hvg.tech\" target=\"_blank\" rel=\"noopener nofollow\">a HVG Tech rovat\u00e1nak Facebook-oldal\u00e1t<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"Sok helyen m\u00e9g 2026-ban is csak korszer\u0171tlen, pocs\u00e9k min\u0151s\u00e9g\u0171 (\u00e9s sebess\u00e9g\u0171) internetkapcsolat \u00e9rhet\u0151 el, \u00e9s az optikai alapokon&hellip;\n","protected":false},"author":2,"featured_media":155653,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_share_on_mastodon":"0"},"categories":[10],"tags":[110,44,42,40,2060,46844,46845,43,41,46843,629,111],"class_list":["post-155652","post","type-post","status-publish","format-standard","has-post-thumbnail","category-vallalkozas","tag-business","tag-hu","tag-hungarian","tag-hungary","tag-internet","tag-internet-sebessege","tag-internetsebesseg","tag-magyar","tag-magyarorszag","tag-optika","tag-tech","tag-vallalkozas"],"share_on_mastodon":{"url":"https:\/\/pubeurope.com\/@hu\/116835169458190862","error":""},"_links":{"self":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/posts\/155652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/comments?post=155652"}],"version-history":[{"count":0,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/posts\/155652\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/media\/155653"}],"wp:attachment":[{"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/media?parent=155652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/categories?post=155652"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.europesays.com\/hu\/wp-json\/wp\/v2\/tags?post=155652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}