[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.tsosro.cz\/5g-internet-o-co-jde-a-jake-jsou-vyhody\/#Article","mainEntityOfPage":"https:\/\/www.tsosro.cz\/5g-internet-o-co-jde-a-jake-jsou-vyhody\/","headline":"5G internet \u2013 o co jde a jak\u00e9 jsou v\u00fdhody","name":"5G internet \u2013 o co jde a jak\u00e9 jsou v\u00fdhody","description":"Mobiln\u00ed telefony jsou u\u017e\u00edv\u00e1ny a roz\u0161i\u0159ov\u00e1ny od 90. let minul\u00e9ho stolet\u00ed a jejich mo\u017enosti a funkcionalita z\u00e1vis\u00ed p\u0159edev\u0161\u00edm na typu... <span class=\"gridview-grid-post-read-more\"><a href=\"https:\/\/www.tsosro.cz\/5g-internet-o-co-jde-a-jake-jsou-vyhody\/\">p\u0159e\u010d\u00edst<span class=\"screen-reader-text\"> 5G internet \u2013 o co jde a jak\u00e9 jsou v\u00fdhody<\/span><\/a><\/span>","datePublished":"2020-01-16","dateModified":"2020-01-16","author":{"@type":"Person","@id":"https:\/\/www.tsosro.cz\/author\/#Person","name":"","url":"https:\/\/www.tsosro.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/188853cc08cfc4af3f5ef42e51d7aa754653be0300e41daf30a10471d44d4592?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/188853cc08cfc4af3f5ef42e51d7aa754653be0300e41daf30a10471d44d4592?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"tsosro.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.tsosro.cz\/wp-content\/uploads\/img_a366709_w4324_t1579357251.jpg","url":"https:\/\/www.tsosro.cz\/wp-content\/uploads\/img_a366709_w4324_t1579357251.jpg","height":0,"width":0},"url":"https:\/\/www.tsosro.cz\/5g-internet-o-co-jde-a-jake-jsou-vyhody\/","about":["IT"],"wordCount":640,"articleBody":"Mobiln\u00ed telefony jsou u\u017e\u00edv\u00e1ny a roz\u0161i\u0159ov\u00e1ny od 90. let minul\u00e9ho stolet\u00ed a jejich mo\u017enosti a funkcionalita z\u00e1vis\u00ed p\u0159edev\u0161\u00edm na typu s\u00edt\u011b, kterou podporuj\u00ed. Dne\u0161n\u00ed chytr\u00e9 telefony vyu\u017e\u00edvaj\u00ed s\u00edt\u011b 4G a 4G LTE, je\u017e umo\u017e\u0148uj\u00ed vysokou digitalizaci a rychl\u00fd p\u0159enos dat pro r\u016fzn\u00e9 aplikace naplno uplat\u0148uj\u00edc\u00ed mo\u017enosti internetu v\u010detn\u011b online sledov\u00e1n\u00ed vide\u00ed, televizn\u00edch p\u0159enos\u016f nebo psan\u00e9 komunikace v\u00a0re\u00e1ln\u00e9m \u010dase. Od zm\u00edn\u011bn\u00fdch devades\u00e1tek tedy mobiln\u00ed s\u00edt\u011b u\u0161ly dlouhou dr\u00e1hu v\u00fdvoje ve \u010dty\u0159ech (a\u017e p\u011bti) stupn\u00edch, kter\u00e1 by se dala charakterizovat takto:&#8211;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1G s\u00ed\u0165 (s\u00ed\u0165 prvn\u00ed generace) \u2013 byla ur\u010dena pro z\u00e1kladn\u00ed vol\u00e1n\u00ed a analogov\u00e9 operace. Mobiln\u00ed telefony vyu\u017e\u00edvaj\u00edc\u00ed tuto s\u00ed\u0165 je\u0161t\u011b neumo\u017e\u0148ovaly zas\u00edl\u00e1n\u00ed textov\u00fdch zpr\u00e1v ani dal\u0161\u00ed roz\u0161\u00ed\u0159en\u00e9 funkce,&#8211;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 2G s\u00ed\u0165 (s\u00ed\u0165 druh\u00e9 generace) \u2013 roz\u0161\u00ed\u0159ila pokryt\u00ed pro hlasov\u00e9 slu\u017eby a umo\u017enila implementaci protokolu GSM (Global System for Mobile communication),&#8211;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 3G s\u00ed\u0165 (s\u00ed\u0165 t\u0159et\u00ed generace) \u2013 p\u0159inesla p\u0159edev\u0161\u00edm rozvoj nov\u00fdch funkc\u00ed, jako byl p\u0159enos textov\u00fdch a datov\u00fdch bal\u00ed\u010dk\u016f,&#8211;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 4G s\u00ed\u0165 (s\u00ed\u0165 \u010dtvrt\u00e9 generace) \u2013 je aktu\u00e1ln\u011b vyu\u017e\u00edv\u00e1na chytr\u00fdmi telefony s\u00a0\u0161irok\u00fdm rozsahem funkc\u00ed zejm\u00e9na v\u00a0oblasti multim\u00e9di\u00ed, n\u00e1stroj\u016f soci\u00e1ln\u00edch s\u00edt\u00ed a pokro\u010dil\u00fdch hlasov\u00fdch slu\u017eeb.5G s\u00ed\u0165, tedy s\u00ed\u0165 p\u00e1t\u00e9 generace, by s\u00a0sebou m\u011bla p\u0159in\u00e9st mnoho v\u00fdhod zejm\u00e9na s\u00a0ohledem na p\u0159enosovou rychlost a celkovou kapacitu. Sou\u010dasn\u00e9 4G s\u00edt\u011b dosahuj\u00ed maxim\u00e1ln\u00ed p\u0159enosov\u00e9 300\u00a0Mbit\/s, \u010demu\u017e tak\u00e9 odpov\u00edd\u00e1 odezva za\u0159\u00edzen\u00ed. Velk\u00fd rozd\u00edl je v\u0161ak v\u00a0kompletn\u00edm pokryt\u00ed, tak\u017ee t\u00e9to maxim\u00e1ln\u00ed rychlosti je mo\u017en\u00e9 dos\u00e1hnout pouze na vysoce frekventovan\u00fdch m\u00edstech. Konceptu\u00e1ln\u00ed \u0159e\u0161en\u00ed 5G s\u00edt\u011b by m\u011blo tyto rozd\u00edly odstranit a sou\u010dasn\u011b zv\u00fd\u0161it n\u011bkolikan\u00e1sobn\u011b p\u0159enosovou rychlost s\u00a0v\u00fdhledem na dal\u0161\u00ed rapidn\u00ed rozvoj.T\u011bchto vlastnost\u00ed bude dosa\u017eeno rozlo\u017een\u00edm s\u00edt\u011b do dvou frekven\u010dn\u00edch p\u00e1sem:&#8211;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 N\u00edzkofrekven\u010dn\u00ed (FR1) v\u00a0oblasti do 6 GHZ&#8211;\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Vysokofrekven\u010dn\u00ed (FR2) v\u00a0oblasti nad 6 GHzN\u00edzkofrekven\u010dn\u00ed p\u00e1smo je dnes standardn\u011b ve 4G komunikaci uplat\u0148ov\u00e1no, pro vysokofrekven\u010dn\u00ed p\u00e1smo v\u0161ak dosud nebyla technologick\u00e1 \u0159e\u0161en\u00ed chytr\u00fdch za\u0159\u00edzen\u00ed p\u0159ipravena. Koncept 5G s\u00edt\u011b tak po\u010d\u00edt\u00e1 jednak s\u00a0p\u0159izp\u016fsoben\u00edm p\u0159ij\u00edma\u010d\u016f\/vys\u00edla\u010d\u016f mobiln\u00edch za\u0159\u00edzen\u00ed t\u011bmto vlnov\u00fdm d\u00e9lk\u00e1m, jednak s\u00a0vybudov\u00e1n\u00edm s\u00edt\u011b mikrobun\u011bk s\u00a0vysokou propustnost\u00ed dat pro u\u017eivatele.Cel\u00e9 \u0159e\u0161en\u00ed 5G s\u00edt\u011b by m\u011blo p\u0159in\u00e9st takov\u00e9 parametry odezvy, kter\u00e9 umo\u017en\u00ed implementaci nov\u00fdch automatizovan\u00fdch technologi\u00ed, jako jsou ji\u017e dlouho diskutovan\u00e9 autonomn\u00ed vozy (jejich\u017e u\u017eit\u00ed je postupn\u011b testov\u00e1no v\u00a0r\u016fzn\u00fdch \u010d\u00e1stech sv\u011bta), a d\u00e1le progresivn\u00ed smart projekty. Jedn\u00e1 se p\u0159edev\u0161\u00edm o chytr\u00e9 dom\u00e1cnosti (tedy ovl\u00e1d\u00e1n\u00ed r\u016fzn\u00fdch technologi\u00ed bydlen\u00ed \u2013 vyt\u00e1p\u011bn\u00ed, ventilace, osv\u011btlen\u00ed apod. \u2013 vzd\u00e1len\u011b pomoc\u00ed mobiln\u00edho za\u0159\u00edzen\u00ed) nebo mnohem propracovan\u011bj\u0161\u00ed chytr\u00e1 m\u011bsta s\u00a0integrovanou automatizovanou strukturou pro administraci, environment\u00e1ln\u00ed z\u00e1jmy a soci\u00e1ln\u00ed slu\u017eby.A kdy se 5G s\u00edt\u011b do\u010dk\u00e1me u n\u00e1s? V\u00a0\u010cesk\u00e9 republice byly ji\u017e vymezeny frekvence, na nich\u017e by m\u011bly tyto s\u00edt\u011b fungovat a pro mobiln\u00ed oper\u00e1tory by m\u011bly b\u00fdt uvoln\u011bny v\u00a0polovin\u011b roku 2020. Pokud tedy testov\u00e1n\u00ed, kter\u00e9 je aktu\u00e1ln\u011b prov\u00e1d\u011bno, dopadne \u00fasp\u011b\u0161n\u011b, m\u016f\u017eeme se na lep\u0161\u00ed mobiln\u00ed slu\u017eby t\u011b\u0161it je\u0161t\u011b letos.                                                                                                                                                                                                                                                                                                                                                                                        5\/5 - (2 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"5G internet \u2013 o co jde a jak\u00e9 jsou v\u00fdhody","item":"https:\/\/www.tsosro.cz\/5g-internet-o-co-jde-a-jake-jsou-vyhody\/#breadcrumbitem"}]}]