{"id":86782,"date":"2025-08-31T00:27:28","date_gmt":"2025-08-30T22:27:28","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=86782"},"modified":"2025-08-30T17:54:23","modified_gmt":"2025-08-30T15:54:23","slug":"cina-predstavila-prvni-6g-cip-na-svete","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2025\/08\/31\/cina-predstavila-prvni-6g-cip-na-svete\/","title":{"rendered":"\u010c\u00edna p\u0159edstavila prvn\u00ed 6G \u010dip na sv\u011bt\u011b"},"content":{"rendered":"
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Tento pr\u016flom by mohl masivn\u011b zv\u00fd\u0161it rychlost vzd\u00e1len\u00fdch slu\u017eeb, ale kritici varuj\u00ed, \u017ee technologie m\u016f\u017ee zvy\u0161ovat rizika pro sledov\u00e1n\u00ed a soukrom\u00ed<\/h3>\n

\u010c\u00edn\u0161t\u00ed v\u011bdci p\u0159edstavili prvn\u00ed 6G \u010dip na sv\u011bt\u011b, kter\u00fd dok\u00e1\u017ee zv\u00fd\u0161it rychlost slu\u017eeb v odlehl\u00fdch oblastech na 5 000n\u00e1sobek sou\u010dasn\u00e9 \u00farovn\u011b, informoval v p\u00e1tek den\u00edk South China Morning Post (SCMP). O\u010dek\u00e1v\u00e1 se, \u017ee technologie pom\u016f\u017ee \u0159e\u0161it digit\u00e1ln\u00ed propast mezi venkovsk\u00fdmi a m\u011bstsk\u00fdmi komunitami.<\/span><\/p>\n

V\u011bdci z Pekingsk\u00e9 univerzity a M\u011bstsk\u00e9 univerzity v Hongkongu vyvinuli\u00a0<\/span>\u201ev\u0161efrekven\u010dn\u00ed\u201c<\/span><\/em>\u00a06G \u010dip, kter\u00fd \u00fadajn\u011b dok\u00e1\u017ee zajistit rychlost mobiln\u00edho internetu p\u0159es 100 gigabit\u016f za sekundu v cel\u00e9m bezdr\u00e1tov\u00e9m spektru, v\u010detn\u011b frekvenc\u00ed b\u011b\u017en\u011b pou\u017e\u00edvan\u00fdch v odlehl\u00fdch oblastech. \u010cip by mohl zp\u0159\u00edstupnit vysokorychlostn\u00ed internet v nedostate\u010dn\u011b pokryt\u00fdch oblastech a umo\u017enit p\u0159enos 50GB filmu ve vysok\u00e9m rozli\u0161en\u00ed 8K b\u011bhem n\u011bkolika sekund.<\/span><\/p>\n

Navzdory potenci\u00e1ln\u00edm v\u00fdhod\u00e1m \u010del\u00ed technologie 5G i 6G kritice, s obavami ohledn\u011b zdravotn\u00edch rizik ze zv\u00fd\u0161en\u00e9ho elektromagnetick\u00e9ho z\u00e1\u0159en\u00ed, zejm\u00e9na u p\u00e1sem s vy\u0161\u0161\u00edmi frekvencemi pou\u017e\u00edvan\u00fdch v 6G. Zranitelnosti v\u016f\u010di kybernetick\u00fdm \u00fatok\u016fm se objevuj\u00ed tak\u00e9 s t\u00edm, jak se p\u0159ipojuje v\u00edce za\u0159\u00edzen\u00ed, a dopad roz\u0161i\u0159uj\u00edc\u00ed se infrastruktury na \u017eivotn\u00ed prost\u0159ed\u00ed, spolu s digit\u00e1ln\u00ed propast\u00ed, by mohl zhor\u0161it nerovnost t\u00edm, \u017ee by venkovsk\u00e9 oblasti z\u016fstaly pozadu. Kritici tak\u00e9 varuj\u00ed p\u0159ed zv\u00fd\u0161en\u00fdmi probl\u00e9my s dohledem a ochranou osobn\u00edch \u00fadaj\u016f s rostouc\u00ed konektivitou.<\/span><\/p>\n

Bezdr\u00e1tov\u00e9 technologie, jako je 5G, jsou v sou\u010dasn\u00e9 dob\u011b omezeny na ur\u010dit\u00e9 frekven\u010dn\u00ed rozsahy. Nov\u00fd \u010dip 6G \u00fadajn\u011b integruje cel\u00e9 spektrum (0,5 GHz a\u017e 115 GHz) do kompaktn\u00edho \u010dipu o rozm\u011brech 11 mm x 1,7 mm a nahrazuje tak n\u011bkolik syst\u00e9m\u016f, kter\u00e9 zpracov\u00e1valy r\u016fzn\u00e9 frekvence. To umo\u017e\u0148uje \u010dipu bezprobl\u00e9mov\u011b fungovat v p\u00e1smech s n\u00edzk\u00fdmi a\u017e vysok\u00fdmi frekvencemi, co\u017e prosp\u00edv\u00e1 jak aplikac\u00edm s vysokou popt\u00e1vkou, tak oblastem vy\u017eaduj\u00edc\u00edm \u0161irok\u00e9 pokryt\u00ed, jako jsou venkovsk\u00e9 nebo odlehl\u00e9 oblasti.<\/span><\/p>\n

\u201eVysokofrekven\u010dn\u00ed p\u00e1sma, jako jsou milimetrov\u00e9 vlny a terahertzov\u00e9 vlny, nab\u00edzej\u00ed extr\u00e9mn\u011b velkou \u0161\u00ed\u0159ku p\u00e1sma a ultran\u00edzkou latenci, co\u017e je \u010din\u00ed vhodn\u00fdmi pro aplikace, jako je virtu\u00e1ln\u00ed realita a chirurgick\u00e9 z\u00e1kroky,\u201c<\/span><\/em>\u00a0\u0159ekl pro China Science Daily profesor Wang Xingjun z Pekingsk\u00e9 univerzity.<\/span><\/p>\n

V\u00fdzkumn\u00edci v sou\u010dasn\u00e9 dob\u011b pracuj\u00ed na vytv\u00e1\u0159en\u00ed plug-and-play modul\u016f pro r\u016fzn\u00e1 za\u0159\u00edzen\u00ed, od chytr\u00fdch telefon\u016f a\u017e po drony, co\u017e by mohlo roz\u0161\u00ed\u0159it vyu\u017eit\u00ed nov\u00e9ho \u010dipu v ka\u017edodenn\u00ed technologii, poznamenal SCMP.<\/span><\/p>\n

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Tento pr\u016flom by mohl masivn\u011b zv\u00fd\u0161it rychlost vzd\u00e1len\u00fdch slu\u017eeb, ale kritici varuj\u00ed, \u017ee technologie m\u016f\u017ee…<\/p>\n","protected":false},"author":2,"featured_media":86783,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[30,1642,3554,1561],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/86782"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=86782"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/86782\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/86783"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=86782"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=86782"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=86782"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}