{"id":12785,"date":"2026-09-06T20:23:00","date_gmt":"2026-09-06T17:23:00","guid":{"rendered":"https:\/\/global.tab-tv.com\/sk\/?p=12785"},"modified":"2026-09-06T23:18:21","modified_gmt":"2026-09-06T20:18:21","slug":"generacie-wi-fi-rychlosti-a-standardne-funkcie","status":"publish","type":"post","link":"https:\/\/global.tab-tv.com\/sk\/generacie-wi-fi-rychlosti-a-standardne-funkcie\/","title":{"rendered":"Vysvetlenie \u0161tandardov a gener\u00e1ci\u00ed Wi-Fi"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Wi-Fi sa od vydania prv\u00e9ho \u0161tandardu IEEE 802.11 v roku 1997 v\u00fdrazne zmenilo. Ka\u017ed\u00e1 nov\u00e1 gener\u00e1cia priniesla vy\u0161\u0161ie d\u00e1tov\u00e9 r\u00fdchlosti, lep\u0161iu efekt\u00edvnos\u0165 siete, lep\u0161iu podporu pre viacero zariaden\u00ed a v poslednom obdob\u00ed aj ni\u017e\u0161iu latenciu a lep\u0161ie vyu\u017eitie dostupn\u00e9ho r\u00e1diov\u00e9ho spektra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00e1zvy pou\u017e\u00edvan\u00e9 dnes, ako Wi-Fi 5, Wi-Fi 6 a Wi-Fi 7, s\u00fa n\u00e1zvy zrozumite\u013en\u00e9 pre spotrebite\u013eov, ktor\u00e9 zaviedla Wi-Fi Alliance. Z\u00e1kladn\u00e9 technick\u00e9 \u0161tandardy vyv\u00edja pracovn\u00e1 skupina IEEE 802.11. Napr\u00edklad Wi-Fi 6 je zalo\u017een\u00e9 na \u0161tandarde IEEE 802.11ax, zatia\u013e \u010do Wi-Fi 7 je zalo\u017een\u00e9 na IEEE 802.11be.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Stru\u010dn\u00fd preh\u013ead gener\u00e1ci\u00ed Wi-Fi<\/strong><\/h2>\n\n\n\n<figure style=\"font-size:13px\" class=\"wp-block-table\"><table><thead><tr><th>Gener\u00e1cia Wi-Fi<\/th><th>\u0160tandard IEEE<\/th><th>Hlavn\u00e9 frekven\u010dn\u00e9 p\u00e1sma<\/th><th>Maxim\u00e1lna teoretick\u00e1 d\u00e1tov\u00e1 r\u00fdchlos\u0165*<\/th><th>Hlavn\u00e9 zlep\u0161enie<\/th><\/tr><\/thead><tbody><tr><td>Wi-Fi 1<\/td><td>802.11b<\/td><td>2,4 GHz<\/td><td>11 Mbps<\/td><td>Prv\u00e1 \u0161iroko pou\u017e\u00edvan\u00e1 gener\u00e1cia Wi-Fi<\/td><\/tr><tr><td>Wi-Fi 2<\/td><td>802.11a<\/td><td>5 GHz<\/td><td>54 Mbps<\/td><td>Vy\u0161\u0161ia r\u00fdchlos\u0165 a men\u0161ie pre\u0165a\u017eenie<\/td><\/tr><tr><td>Wi-Fi 3<\/td><td>802.11g<\/td><td>2,4 GHz<\/td><td>54 Mbps<\/td><td>Vy\u0161\u0161ia r\u00fdchlos\u0165 so sp\u00e4tnou kompatibilitou<\/td><\/tr><tr><td>Wi-Fi 4<\/td><td>802.11n<\/td><td>2,4 GHz \/ 5 GHz<\/td><td>600 Mbps<\/td><td>MIMO a \u0161ir\u0161ie kan\u00e1ly<\/td><\/tr><tr><td>Wi-Fi 5<\/td><td>802.11ac<\/td><td>5 GHz<\/td><td>6,9 Gbps<\/td><td>\u0160ir\u0161ie kan\u00e1ly a vy\u0161\u0161ia priepustnos\u0165<\/td><\/tr><tr><td>Wi-Fi 6<\/td><td>802.11ax<\/td><td>2,4 GHz \/ 5 GHz<\/td><td>9,6 Gbps<\/td><td>Lep\u0161ia efekt\u00edvnos\u0165 pri ve\u013ekom po\u010dte zariaden\u00ed<\/td><\/tr><tr><td>Wi-Fi 6E<\/td><td>802.11ax<\/td><td>2,4 GHz \/ 5 GHz \/ 6 GHz<\/td><td>9,6 Gbps<\/td><td>Roz\u0161\u00edrenie Wi-Fi 6 do p\u00e1sma 6 GHz<\/td><\/tr><tr><td>Wi-Fi 7<\/td><td>802.11be<\/td><td>2,4 GHz \/ 5 GHz \/ 6 GHz<\/td><td>A\u017e pribli\u017ene 23 Gbps<\/td><td>Kan\u00e1ly 320 MHz, 4096-QAM a MLO<\/td><\/tr><tr><td>Wi-Fi 8<\/td><td>802.11bn<\/td><td>Nie je finalizovan\u00e9<\/td><td>Nie je finalizovan\u00e9<\/td><td>Zameranie na spo\u013eahlivos\u0165 a konzistentn\u00fd v\u00fdkon<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Maxim\u00e1lne teoretick\u00e9 r\u00fdchlosti z\u00e1visia od \u0161\u00edrky kan\u00e1la, modul\u00e1cie, po\u010dtu priestorov\u00fdch streamov a \u010fal\u0161\u00edch technick\u00fdch parametrov. Nemali by sa zamie\u0148a\u0165 so skuto\u010dn\u00fdmi r\u00fdchlos\u0165ami internetu alebo prenosu s\u00faborov.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Stru\u010dn\u00e1 hist\u00f3ria Wi-Fi<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pracovn\u00e1 skupina IEEE 802.11 za\u010dala vyv\u00edja\u0165 \u0161tandardy bezdr\u00f4tov\u00fdch LAN v roku 1990. Prv\u00fd \u0161tandard IEEE 802.11 bol vydan\u00fd v roku 1997.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Prv\u00e9 \u0161iroko pou\u017e\u00edvan\u00e9 roz\u0161\u00edrenia sa objavili v roku 1999. IEEE 802.11a zaviedol prev\u00e1dzku v p\u00e1sme 5 GHz s maxim\u00e1lnou fyzickou d\u00e1tovou r\u00fdchlos\u0165ou 54 Mbps. IEEE 802.11b pracoval v p\u00e1sme 2,4 GHz a poskytoval a\u017e 11 Mbps.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V roku 2003 priniesol IEEE 802.11g r\u00fdchlosti a\u017e 54 Mbps do p\u00e1sma 2,4 GHz a z\u00e1rove\u0148 zachoval kompatibilitu so zariadeniami 802.11b.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Wi-Fi 4 (802.11n)<\/strong> zaviedlo MIMO a v\u00fdrazne zv\u00fd\u0161ilo priepustnos\u0165.<\/li>\n\n\n\n<li><strong>Wi-Fi 5 (802.11ac)<\/strong> sa zameralo na vy\u0161\u0161\u00ed v\u00fdkon v p\u00e1sme 5 GHz.<\/li>\n\n\n\n<li><strong>Wi-Fi 6 (802.11ax)<\/strong> zlep\u0161ilo efekt\u00edvnos\u0165 a kapacitu, najm\u00e4 ke\u010f sie\u0165 zdie\u013ea ve\u013ek\u00e9 mno\u017estvo zariaden\u00ed.<\/li>\n\n\n\n<li><strong>Wi-Fi 6E<\/strong> roz\u0161\u00edrilo technol\u00f3giu Wi-Fi 6 do p\u00e1sma 6 GHz.<\/li>\n\n\n\n<li><strong>Wi-Fi 7 (802.11be)<\/strong> zaviedlo technol\u00f3gie navrhnut\u00e9 na dosiahnutie vy\u0161\u0161ej priepustnosti, ni\u017e\u0161ej latencie a lep\u0161ej spo\u013eahlivosti.<\/li>\n\n\n\n<li><strong>Wi-Fi 8 (802.11bn)<\/strong> je \u010fal\u0161ou gener\u00e1ciou a st\u00e1le sa vyv\u00edja.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Ak\u00fd je rozdiel medzi Wi-Fi a IEEE 802.11?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">IEEE 802.11 je rodina technick\u00fdch \u0161tandardov, ktor\u00e1 definuje komunik\u00e1ciu bezdr\u00f4tov\u00fdch LAN.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Wi-Fi je n\u00e1zov pou\u017e\u00edvan\u00fd pre produkty a technol\u00f3gie zalo\u017een\u00e9 na t\u00fdchto \u0161tandardoch. Wi-Fi Alliance zaviedla \u010d\u00edsla gener\u00e1ci\u00ed, preto\u017ee s\u00fa pre spotrebite\u013eov jednoduch\u0161ie na pochopenie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Napr\u00edklad:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IEEE 802.11n = Wi-Fi 4<\/li>\n\n\n\n<li>IEEE 802.11ac = Wi-Fi 5<\/li>\n\n\n\n<li>IEEE 802.11ax = Wi-Fi 6<\/li>\n\n\n\n<li>IEEE 802.11be = Wi-Fi 7<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Wi-Fi 6 a 802.11ax preto nie s\u00fa dve r\u00f4zne technol\u00f3gie. Ozna\u010duj\u00fa rovnak\u00fa gener\u00e1ciu pomocou odli\u0161n\u00fdch syst\u00e9mov n\u00e1zvoslovia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Wi-Fi 1, Wi-Fi 2 a Wi-Fi 3<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Prv\u00e9 tri \u010d\u00edsla gener\u00e1ci\u00ed Wi-Fi m\u00f4\u017eu by\u0165 m\u00e4t\u00face, preto\u017ee boli pridelen\u00e9 sp\u00e4tne.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">P\u00f4vodn\u00fd \u0161tandard IEEE 802.11 sa objavil v roku 1997. D\u00f4le\u017eit\u00e9 dodatky 802.11a a 802.11b nasledovali v roku 1999.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">802.11a pracoval v p\u00e1sme 5 GHz a podporoval maxim\u00e1lnu fyzick\u00fa d\u00e1tov\u00fa r\u00fdchlos\u0165 54 Mbps. 802.11b pracoval v p\u00e1sme 2,4 GHz a podporoval r\u00fdchlos\u0165 a\u017e 11 Mbps.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">IEEE 802.11g nasledoval v roku 2003. Poskytoval a\u017e 54 Mbps v p\u00e1sme 2,4 GHz a bol sp\u00e4tne kompatibiln\u00fd s 802.11b.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tieto \u0161tandardy sa dnes be\u017ene ozna\u010duj\u00fa ako Wi-Fi 2 a Wi-Fi 1, zatia\u013e \u010do 802.11g je zn\u00e1me ako Wi-Fi 3.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u010c\u00edslovanie by sa preto nemalo interpretova\u0165 ako priama postupnos\u0165 \u010d\u00edsel \u0161tandardov IEEE. Wi-Fi 1, Wi-Fi 2 a Wi-Fi 3 s\u00fa spotrebite\u013esk\u00e9 n\u00e1zvy gener\u00e1ci\u00ed vytvoren\u00e9 nesk\u00f4r.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Wi-Fi 4 a Wi-Fi 5<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wi-Fi 4<\/strong>, zalo\u017een\u00e9 na IEEE 802.11n, predstavovalo v\u00fdznamn\u00fd krok vpred. Zaviedlo MIMO a mohlo pracova\u0165 v p\u00e1smach 2,4 GHz aj 5 GHz. Za maxim\u00e1lnych podmienok mohlo 802.11n dosiahnu\u0165 600 Mbps.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wi-Fi 5<\/strong>, zalo\u017een\u00e9 na IEEE 802.11ac, sa zameralo na zlep\u0161enie bezdr\u00f4tov\u00e9ho v\u00fdkonu v p\u00e1sme 5 GHz. Zaviedlo \u0161ir\u0161ie kan\u00e1ly a vy\u0161\u0161ie r\u00e1dy modul\u00e1cie, \u010do umo\u017enilo teoretick\u00e9 d\u00e1tov\u00e9 r\u00fdchlosti nieko\u013ek\u00fdch gigabitov za sekundu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vy\u0161\u0161ia teoretick\u00e1 r\u00fdchlos\u0165 Wi-Fi 5 neznamen\u00e1, \u017ee ju m\u00f4\u017ee dosiahnu\u0165 ka\u017ed\u00e9 zariadenie. Skuto\u010dn\u00fd v\u00fdkon z\u00e1vis\u00ed od smerova\u010da, klientsk\u00e9ho zariadenia, \u0161\u00edrky kan\u00e1la, po\u010dtu ant\u00e9n, sily sign\u00e1lu a ru\u0161enia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Wi-Fi 6 a Wi-Fi 6E<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Wi-Fi 6 je zalo\u017een\u00e9 na IEEE 802.11ax. Na rozdiel od predch\u00e1dzaj\u00facich gener\u00e1ci\u00ed, ktor\u00e9 sa v\u00fdrazne zameriavali na zvy\u0161ovanie maxim\u00e1lnej r\u00fdchlosti, Wi-Fi 6 kladie ve\u013ek\u00fd d\u00f4raz aj na efekt\u00edvnos\u0165 a kapacitu siete.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Technol\u00f3gie ako OFDMA a vylep\u0161en\u00e9 MU-MIMO umo\u017e\u0148uj\u00fa sieti Wi-Fi 6 efekt\u00edvnej\u0161ie obsluhova\u0165 viacero pripojen\u00fdch zariaden\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Je to obzvl\u00e1\u0161\u0165 u\u017eito\u010dn\u00e9 v modern\u00fdch dom\u00e1cnostiach, kancel\u00e1ri\u00e1ch a na verejn\u00fdch miestach, kde m\u00f4\u017ee by\u0165 s\u00fa\u010dasne pripojen\u00fdch mnoho smartf\u00f3nov, po\u010d\u00edta\u010dov, telev\u00edzorov, zariaden\u00ed inteligentnej dom\u00e1cnosti a \u010fal\u0161ieho vybavenia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wi-Fi 6E nie je samostatn\u00fd \u0161tandard IEEE.<\/strong> Pou\u017e\u00edva rovnak\u00fa technol\u00f3giu IEEE 802.11ax ako Wi-Fi 6, ale roz\u0161iruje ju do p\u00e1sma 6 GHz.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dodato\u010dn\u00e9 spektrum 6 GHz poskytuje pr\u00edstup k v\u00e4\u010d\u0161iemu po\u010dtu kan\u00e1lov a m\u00f4\u017ee zn\u00ed\u017ei\u0165 pre\u0165a\u017eenie. Dostupnos\u0165 p\u00e1sma 6 GHz a povolen\u00e9 kan\u00e1ly v\u0161ak z\u00e1visia od miestnych predpisov.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Wi-Fi 7<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Wi-Fi 7 je zalo\u017een\u00e9 na IEEE 802.11be. Je navrhnut\u00e9 tak, aby poskytovalo v\u00fdrazne vy\u0161\u0161iu priepustnos\u0165 a z\u00e1rove\u0148 zlep\u0161ovalo latenciu a spo\u013eahlivos\u0165 pripojenia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Medzi najd\u00f4le\u017eitej\u0161ie technol\u00f3gie Wi-Fi 7 patria:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kan\u00e1ly 320 MHz<\/strong> pre vy\u0161\u0161iu priepustnos\u0165 tam, kde je k dispoz\u00edcii vhodn\u00e9 spektrum 6 GHz.<\/li>\n\n\n\n<li><strong>4096-QAM<\/strong> pre vy\u0161\u0161ie d\u00e1tov\u00e9 r\u00fdchlosti pri dobr\u00fdch podmienkach sign\u00e1lu.<\/li>\n\n\n\n<li><strong>Multi-Link Operation (MLO)<\/strong>, ktor\u00e1 umo\u017e\u0148uje kompatibiln\u00fdm zariadeniam pou\u017e\u00edva\u0165 viacero bezdr\u00f4tov\u00fdch spojen\u00ed.<\/li>\n\n\n\n<li>Lep\u0161ie vyu\u017eitie spektra a flexibilnej\u0161ie pride\u013eovanie zdrojov.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Jedn\u00fdm z d\u00f4le\u017eit\u00fdch rozdielov medzi Wi-Fi 6 a Wi-Fi 7 je, \u017ee Wi-Fi 7 nie je iba o zvy\u0161ovan\u00ed maxim\u00e1lnej teoretickej r\u00fdchlosti. Multi-Link Operation m\u00f4\u017ee napr\u00edklad pom\u00f4c\u0165 zlep\u0161i\u0165 latenciu, priepustnos\u0165 a spo\u013eahlivos\u0165 vyu\u017e\u00edvan\u00edm viacer\u00fdch spojen\u00ed.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Wi-Fi 8<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Wi-Fi 8 je sp\u00e1jan\u00e9 so \u0161tandardom IEEE 802.11bn a v s\u00fa\u010dasnosti sa st\u00e1le vyv\u00edja.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ke\u010f\u017ee \u0161tandard e\u0161te nebol schv\u00e1len\u00fd, jeho kone\u010dn\u00e9 technick\u00e9 \u0161pecifik\u00e1cie by sa nemali prezentova\u0165 ako potvrden\u00e9 skuto\u010dnosti. V\u00fdvoj a n\u00e1sledn\u00e1 certifik\u00e1cia s\u00fa pl\u00e1novan\u00e9 do roku 2027.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Celkov\u00e9 smerovanie v\u00fdvoja Wi-Fi 8 spo\u010d\u00edva v zlep\u0161en\u00ed spo\u013eahlivosti, stability a v\u00fdkonu v n\u00e1ro\u010dn\u00fdch bezdr\u00f4tov\u00fdch prostrediach, a nie iba v zvy\u0161ovan\u00ed maxim\u00e1lnej teoretickej r\u00fdchlosti prenosu d\u00e1t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Stru\u010dn\u00e1 hist\u00f3ria Wi-Fi<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pracovn\u00e1 skupina IEEE 802.11 za\u010dala vyv\u00edja\u0165 \u0161tandardy bezdr\u00f4tov\u00fdch LAN v roku 1990. Prv\u00fd \u0161tandard IEEE 802.11 bol vydan\u00fd v roku 1997.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Prv\u00e9 \u0161iroko pou\u017e\u00edvan\u00e9 roz\u0161\u00edrenia sa objavili v roku 1999. IEEE 802.11a zaviedol prev\u00e1dzku v p\u00e1sme 5 GHz s maxim\u00e1lnou fyzickou d\u00e1tovou r\u00fdchlos\u0165ou 54 Mbps. IEEE 802.11b pracoval v p\u00e1sme 2,4 GHz a poskytoval a\u017e 11 Mbps.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V roku 2003 priniesol IEEE 802.11g r\u00fdchlosti a\u017e 54 Mbps do p\u00e1sma 2,4 GHz a z\u00e1rove\u0148 zachoval kompatibilitu so zariadeniami 802.11b.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Wi-Fi 4 (802.11n)<\/strong> zaviedlo MIMO a v\u00fdrazne zv\u00fd\u0161ilo priepustnos\u0165.<\/li>\n\n\n\n<li><strong>Wi-Fi 5 (802.11ac)<\/strong> sa zameralo na vy\u0161\u0161\u00ed v\u00fdkon v p\u00e1sme 5 GHz.<\/li>\n\n\n\n<li><strong>Wi-Fi 6 (802.11ax)<\/strong> zlep\u0161ilo efekt\u00edvnos\u0165 a kapacitu, najm\u00e4 ke\u010f sie\u0165 zdie\u013ea ve\u013ek\u00e9 mno\u017estvo zariaden\u00ed.<\/li>\n\n\n\n<li><strong>Wi-Fi 6E<\/strong> roz\u0161\u00edrilo technol\u00f3giu Wi-Fi 6 do p\u00e1sma 6 GHz.<\/li>\n\n\n\n<li><strong>Wi-Fi 7 (802.11be)<\/strong> zaviedlo technol\u00f3gie navrhnut\u00e9 na dosiahnutie vy\u0161\u0161ej priepustnosti, ni\u017e\u0161ej latencie a lep\u0161ej spo\u013eahlivosti.<\/li>\n\n\n\n<li><strong>Wi-Fi 8 (802.11bn)<\/strong> je \u010fal\u0161ou gener\u00e1ciou a st\u00e1le sa vyv\u00edja.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-center\"><strong>Ktor\u00fa gener\u00e1ciu Wi-Fi potrebujete?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Nemus\u00edte si nevyhnutne vybera\u0165 najnov\u0161iu gener\u00e1ciu Wi-Fi len preto, \u017ee m\u00e1 vy\u0161\u0161ie \u010d\u00edslo. Nov\u0161ie \u0161tandardy s\u00fa viac zameran\u00e9 na pou\u017eitie v podnikov\u00fdch prostrediach s ve\u013ek\u00fdm po\u010dtom pou\u017e\u00edvate\u013eov.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wi-Fi 5<\/strong> je st\u00e1le dostato\u010dn\u00e9 na z\u00e1kladn\u00fd pr\u00edstup k internetu, streamovanie a be\u017en\u00fa dom\u00e1cu sie\u0165. Tento \u0161tandard je \u00faplne vhodn\u00fd na dom\u00e1ce pou\u017eitie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wi-Fi 6<\/strong> je dobrou vo\u013ebou pre modern\u00fa dom\u00e1cnos\u0165 s ve\u013ek\u00fdm po\u010dtom pripojen\u00fdch zariaden\u00ed. Jeho hlavnou v\u00fdhodou je vy\u0161\u0161ia efekt\u00edvnos\u0165 siete, \u010do znamen\u00e1 lep\u0161iu podporu mnoh\u00fdch s\u00fa\u010dasn\u00fdch pripojen\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wi-Fi 6E<\/strong> m\u00f4\u017ee by\u0165 u\u017eito\u010dn\u00e9, ak m\u00e1te kompatibiln\u00e9 zariadenia, pri\u010dom dodato\u010dn\u00e9 p\u00e1smo 6 GHz pon\u00faka v\u00fdhody v pre\u0165a\u017eenom prostred\u00ed, napr\u00edklad v husto zastavan\u00fdch oblastiach.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Wi-Fi 7<\/strong> je ur\u010den\u00e9 predov\u0161etk\u00fdm pre podnikov\u00e9 prostredia, ale m\u00f4\u017ee sa pou\u017e\u00edva\u0165 aj doma.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00e4\u010d\u0161ina spotrebite\u013eov by zatia\u013e nemala uva\u017eova\u0165 o <strong>Wi-Fi 8<\/strong>, preto\u017ee tento \u0161tandard je st\u00e1le vo v\u00fdvoji.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Wi-Fi sa od vydania prv\u00e9ho \u0161tandardu IEEE 802.11 v roku 1997 v\u00fdrazne zmenilo. Ka\u017ed\u00e1 nov\u00e1 gener\u00e1cia priniesla vy\u0161\u0161ie d\u00e1tov\u00e9 r\u00fdchlosti, lep\u0161iu efekt\u00edvnos\u0165 siete, lep\u0161iu podporu pre viacero zariaden\u00ed a v poslednom obdob\u00ed aj ni\u017e\u0161iu latenciu a lep\u0161ie vyu\u017eitie dostupn\u00e9ho r\u00e1diov\u00e9ho spektra. N\u00e1zvy pou\u017e\u00edvan\u00e9 dnes, ako Wi-Fi 5, Wi-Fi 6 a Wi-Fi 7, s\u00fa n\u00e1zvy zrozumite\u013en\u00e9 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12787,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[86],"tags":[44],"class_list":["post-12785","post","type-post","status-publish","format-standard","has-post-thumbnail","category-technologia","tag-wifi"],"_links":{"self":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12785","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/comments?post=12785"}],"version-history":[{"count":2,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12785\/revisions"}],"predecessor-version":[{"id":13134,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/posts\/12785\/revisions\/13134"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media\/12787"}],"wp:attachment":[{"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/media?parent=12785"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/categories?post=12785"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/global.tab-tv.com\/sk\/wp-json\/wp\/v2\/tags?post=12785"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}