{"id":10770,"date":"2024-07-28T14:04:56","date_gmt":"2024-07-28T14:04:56","guid":{"rendered":"https:\/\/tech-lib.eu\/tech\/?p=10770"},"modified":"2024-07-28T14:04:56","modified_gmt":"2024-07-28T14:04:56","slug":"how-to-get-network-speed","status":"publish","type":"post","link":"https:\/\/tech-lib.eu\/tech\/how-to-get-network-speed\/","title":{"rendered":"How to Get Network Speed"},"content":{"rendered":"<div class=\"articlecontent\">\n<div class=\"newlinediv\"><\/div>\n<p> V dne\u0161n\u00edm rychl\u00e9m digit\u00e1ln\u00edm prost\u0159ed\u00ed je nezbytn\u00e9 m\u00edt spolehliv\u00e9 a rychl\u00e9 p\u0159ipojen\u00ed k internetu. Rychl\u00e1 rychlost s\u00edt\u011b m\u016f\u017ee v\u00fdrazn\u011b zlep\u0161it v\u00e1\u0161 celkov\u00fd z\u00e1\u017eitek, a\u0165 u\u017e pracujete z domova, sledujete sv\u00e9 obl\u00edben\u00e9 filmy nebo hrajete online hry. V tomto p\u0159\u00edsp\u011bvku se budeme zab\u00fdvat r\u016fzn\u00fdmi technikami m\u011b\u0159en\u00ed a zvy\u0161ov\u00e1n\u00ed rychlosti s\u00edt\u011b, v\u010detn\u011b testov\u00e1n\u00ed rychlosti s\u00edt\u011b Ethernet a Wi-Fi, pochopen\u00ed v\u00fdznamu pojmu 1 000 Mb\/s a dosa\u017een\u00ed rychlosti 1 Gb\/s v s\u00edti LAN. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Pro za\u010d\u00e1tek je ur\u010den\u00ed rychlosti s\u00edt\u011b Ethernet jednoduch\u00fd postup. Jednodu\u0161e p\u0159ipojte sv\u00e9 za\u0159\u00edzen\u00ed k internetu pomoc\u00ed ethernetov\u00e9ho kabelu a pot\u00e9 p\u0159ejd\u011bte na d\u016fv\u011bryhodnou webovou str\u00e1nku pro testov\u00e1n\u00ed rychlosti. Mezi obl\u00edben\u00e9 mo\u017enosti pat\u0159\u00ed Ookla, Fast.com a Speedtest.net. Kliknut\u00edm na tla\u010d\u00edtko &#8222;Go&#8220; nebo &#8222;Start&#8220; na webov\u00e9 str\u00e1nce spust\u00edte test rychlosti. Webov\u00e1 str\u00e1nka pak krom\u011b rychlosti stahov\u00e1n\u00ed a odes\u00edl\u00e1n\u00ed dat zm\u011b\u0159\u00ed i ping a latenci. Tato zji\u0161t\u011bn\u00ed m\u016f\u017eete vyu\u017e\u00edt p\u0159i \u0159e\u0161en\u00ed p\u0159\u00edpadn\u00fdch probl\u00e9m\u016f, proto\u017ee z\u00edsk\u00e1te d\u016fle\u017eit\u00e9 informace o tom, jak dob\u0159e funguje va\u0161e ethernetov\u00e9 p\u0159ipojen\u00ed. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Mbps neboli megabity za sekundu je m\u011brn\u00e1 jednotka pou\u017e\u00edvan\u00e1 k vy\u010d\u00edslen\u00ed rychlosti p\u0159enosu dat, proto si \u0159ekneme, co znamen\u00e1 1 000 Mbps. P\u0159edstavuje objem dat, kter\u00fd m\u016f\u017ee b\u00fdt dod\u00e1n za dan\u00e9 \u010dasov\u00e9 obdob\u00ed. Rychlost 1 000 Mb\/s, b\u011b\u017en\u011b ozna\u010dovan\u00e1 jako 1 Gb\/s, je pova\u017eov\u00e1na za mimo\u0159\u00e1dn\u011b rychlou a je \u010dasto spojov\u00e1na s optick\u00fdmi internetov\u00fdmi p\u0159ipojen\u00edmi. S p\u0159ipojen\u00edm 1 Gb\/s m\u016f\u017eete plynule a bez vyrovn\u00e1vac\u00ed pam\u011bti hr\u00e1t online hry a z\u00e1rove\u0148 stahovat obrovsk\u00e9 soubory a streamovat videa ve vysok\u00e9m rozli\u0161en\u00ed. Je d\u016fle\u017eit\u00e9 m\u00edt na pam\u011bti, \u017ee dosa\u017een\u00ed pln\u00e9 rychlosti 1 Gb\/s z\u00e1vis\u00ed na \u0159ad\u011b prom\u011bnn\u00fdch, v\u010detn\u011b mo\u017enost\u00ed va\u0161ich za\u0159\u00edzen\u00ed a serveru, ke kter\u00e9mu se p\u0159ipojujete. P\u0159ejdeme-li k rychlostem Wi-Fi na stoln\u00edm po\u010d\u00edta\u010di, ujist\u011bte se, \u017ee se z hlediska rychlosti m\u00edrn\u011b li\u0161\u00ed od Ethernetu. Ujist\u011bte se, \u017ee je po\u010d\u00edta\u010d zpo\u010d\u00e1tku p\u0159ipojen k s\u00edti Wi-Fi, kterou chcete testovat. Pot\u00e9 spus\u0165te webov\u00fd prohl\u00ed\u017ee\u010d a vyhledejte &#8222;test rychlosti Wi-Fi&#8220;. Existuje \u0159ada webov\u00fdch str\u00e1nek, kter\u00e9 tuto slu\u017ebu poskytuj\u00ed. Chcete-li test spustit, vyberte d\u016fv\u011bryhodnou z nich a stiskn\u011bte tla\u010d\u00edtko &#8222;Go&#8220; nebo &#8222;Start&#8220;. Na webov\u00e9 str\u00e1nce se zm\u011b\u0159\u00ed rychlost va\u0161\u00ed s\u00edt\u011b Wi-Fi podobn\u011b jako u testu rychlosti s\u00edt\u011b Ethernet. Nezapome\u0148te, \u017ee rychlost Wi-Fi se m\u016f\u017ee li\u0161it v z\u00e1vislosti na prvc\u00edch, jako je bl\u00edzkost sm\u011brova\u010de, ru\u0161en\u00ed jin\u00fdmi za\u0159\u00edzen\u00edmi a mno\u017estv\u00ed za\u0159\u00edzen\u00ed p\u0159ipojen\u00fdch k s\u00edti. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Pokud chcete dos\u00e1hnout rychlosti 1 Gb\/s v s\u00edti LAN, m\u016f\u017eete na z\u00e1v\u011br prov\u00e9st n\u011bkolik \u00fakon\u016f. Nejprve se ujist\u011bte, \u017ee va\u0161e s\u00ed\u0165ov\u00e1 infrastruktura podporuje gigabitov\u00fd Ethernet. To zahrnuje pou\u017eit\u00ed ethernetov\u00fdch kabel\u016f Cat5e nebo Cat6 a gigabitov\u00e9ho ethernetov\u00e9ho sm\u011brova\u010de nebo p\u0159ep\u00edna\u010de, proto\u017ee star\u0161\u00ed kabely nemus\u00ed vy\u0161\u0161\u00ed rychlost zvl\u00e1dnout. Ujist\u011bte se tak\u00e9, \u017ee karty s\u00ed\u0165ov\u00e9ho rozhran\u00ed (NIC) va\u0161ich za\u0159\u00edzen\u00ed podporuj\u00ed gigabitovou rychlost. V\u00fdkon lze zv\u00fd\u0161it tak\u00e9 aktualizac\u00ed firmwaru a ovlada\u010d\u016f sm\u011brova\u010de, p\u0159ep\u00edna\u010de a s\u00ed\u0165ov\u00fdch karet. V neposledn\u00ed \u0159ad\u011b se pro dosa\u017een\u00ed optim\u00e1ln\u00ed rychlosti ujist\u011bte, \u017ee va\u0161e za\u0159\u00edzen\u00ed fyzicky soused\u00ed a jsou propojena ethernetov\u00fdmi kabely. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Z\u00e1v\u011brem lze \u0159\u00edci, \u017ee pro dosa\u017een\u00ed rychl\u00e9 a spolehliv\u00e9 rychlosti s\u00edt\u011b je nezbytn\u00e9 m\u011b\u0159en\u00ed i vylep\u0161en\u00ed p\u0159ipojen\u00ed. Hlad\u0161\u00ed a p\u0159\u00edjemn\u011bj\u0161\u00ed pr\u00e1ci s internetem si m\u016f\u017eete zajistit sledov\u00e1n\u00edm rychlosti s\u00edt\u011b Ethernet a Wi-Fi, pochopen\u00edm v\u00fdznamu pojmu 1 000 Mb\/s a podniknut\u00edm nezbytn\u00fdch krok\u016f k dosa\u017een\u00ed rychlosti 1 Gb\/s s\u00edt\u011b LAN. Chcete-li optimalizovat v\u00fdkon internetu, sledujte \u010dasto rychlost s\u00edt\u011b a prov\u00e1d\u011bjte pot\u0159ebn\u00e9 \u00fapravy.<\/p><\/div>\n<div class=\"questions\">\n<div class=\"questionstitle\">FAQ<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Je rychlost 7,0 Mb\/s rychl\u00e1?<\/div>\n<p> A\u010dkoli je 7,0 Mb\/s \u00factyhodn\u00e1 rychlost internetu, nemus\u00ed b\u00fdt tak rychl\u00e1 jako n\u011bkter\u00e1 z vysokorychlostn\u00edch p\u0159ipojen\u00ed, kter\u00e1 jsou dnes k dispozici. Pro prohl\u00ed\u017een\u00ed webov\u00fdch str\u00e1nek, streamov\u00e1n\u00ed videa ve standardn\u00edm rozli\u0161en\u00ed a dal\u0161\u00ed online aktivity je dosta\u010duj\u00edc\u00ed. Pokud v\u0161ak b\u011b\u017en\u011b stahujete velk\u00e9 soubory, hrajete online hry nebo streamujete videa ve vysok\u00e9m rozli\u0161en\u00ed, m\u016f\u017ee p\u0159ipojen\u00ed s rychlost\u00ed 7,0 Mb\/s zpomalovat nebo zp\u016fsobovat v\u00fdrazn\u00e9 vyrovn\u00e1vac\u00ed pam\u011bti. Nakonec to, jak rychl\u00fd internet je definov\u00e1n, z\u00e1vis\u00ed na va\u0161ich vlastn\u00edch po\u017eadavc\u00edch a online aktivit\u00e1ch, kter\u00e9 prov\u00e1d\u00edte. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Je 1 GB s rychl\u00fd?<\/div>\n<p> Ano, rychlost s\u00edt\u011b 1 Gb\/s (gigabit za sekundu) je pova\u017eov\u00e1na za rychlou. Dok\u00e1\u017ee rychle a efektivn\u011b p\u0159en\u00e1\u0161et data a odpov\u00edd\u00e1 rychlosti 1000 Mb\/s (megabit\u016f za sekundu), tak\u017ee je ide\u00e1ln\u00ed pro \u010dinnosti, jako je streamov\u00e1n\u00ed videa ve vysok\u00e9m rozli\u0161en\u00ed, hran\u00ed online her a stahov\u00e1n\u00ed velk\u00fdch soubor\u016f. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Existuje zp\u016fsob, jak zkontrolovat rychlost Wi-Fi?<\/div>\n<p> Ano, existuj\u00ed r\u016fzn\u00e9 zp\u016fsoby, jak zkontrolovat rychlost Wi-Fi va\u0161eho za\u0159\u00edzen\u00ed. Zde je n\u011bkolik technik, kter\u00e9 m\u016f\u017eete pou\u017e\u00edt: Webov\u00e9 str\u00e1nky, kter\u00e9 nab\u00edzej\u00ed online testy rychlosti: Existuje \u0159ada webov\u00fdch str\u00e1nek, kter\u00e9 nab\u00edzej\u00ed bezplatn\u00e9 n\u00e1stroje pro sledov\u00e1n\u00ed rychlosti Wi-Fi, nap\u0159\u00edklad Speedtest spole\u010dnosti Ookla, Fast.com a Measurement Lab spole\u010dnosti Google. Vyhodnocen\u00edm rychlosti stahov\u00e1n\u00ed a odes\u00edl\u00e1n\u00ed sta\u010d\u00ed p\u0159ej\u00edt na n\u011bkterou z t\u011bchto webov\u00fdch str\u00e1nek a kliknut\u00edm na tla\u010d\u00edtko &#8222;Start&#8220; nebo &#8222;Go&#8220; nechat prozkoumat rychlost va\u0161\u00ed s\u00edt\u011b. 2. Mobiln\u00ed aplikace: Existuje \u0159ada mobiln\u00edch aplikac\u00ed, kter\u00e9 mohou testovat rychlost Wi-Fi a kter\u00e9 jsou k dispozici pro chytr\u00e9 telefony se syst\u00e9mem Android i iOS. Mezi obl\u00edben\u00e9 p\u0159\u00edklady pat\u0159\u00ed specializovan\u00e1 aplikace od spole\u010dnosti Fast.com, Meteor a Speedtest od spole\u010dnosti Ookla. Tyto aplikace maj\u00ed obvykle dal\u0161\u00ed funkce, jako je anal\u00fdza s\u00edt\u011b a sledov\u00e1n\u00ed historie. 3. Vestav\u011bn\u00e1 nastaven\u00ed s\u00edt\u011b: Rychlost Wi-Fi m\u016f\u017eete ov\u011b\u0159it pomoc\u00ed vestav\u011bn\u00fdch s\u00ed\u0165ov\u00fdch nastaven\u00ed, kter\u00e1 najdete ve v\u011bt\u0161in\u011b sou\u010dasn\u00fdch opera\u010dn\u00edch syst\u00e9m\u016f. V po\u010d\u00edta\u010di se syst\u00e9mem Windows nav\u0161tivte aplikaci &#8222;Nastaven\u00ed&#8220;, vyberte &#8222;S\u00ed\u0165 a internet&#8220; a pot\u00e9 klikn\u011bte na &#8222;Wi-Fi&#8220; a zobrazte rychlost p\u0159ipojen\u00ed. Chcete-li na po\u010d\u00edta\u010di Mac zobrazit komplexn\u00ed informace o s\u00edti, klikn\u011bte na ikonu Wi-Fi v panelu nab\u00eddek a sou\u010dasn\u011b stiskn\u011bte kl\u00e1vesu Option. Dal\u0161\u00ed mo\u017enost\u00ed, jak ov\u011b\u0159it rychlost Wi-Fi, je p\u0159\u00edstup na str\u00e1nku spr\u00e1vy routeru. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> 4. Chcete-li z\u00edskat p\u0159\u00edstup k nastaven\u00ed sm\u011brova\u010de, spus\u0165te webov\u00fd prohl\u00ed\u017ee\u010d, zadejte IP adresu sm\u011brova\u010de (typicky 192.168.0.1 nebo 192.168.1.1) a p\u0159ihlaste se. V z\u00e1vislosti na modelu sm\u011brova\u010de bude nastaven\u00ed bezdr\u00e1tov\u00e9ho p\u0159ipojen\u00ed nebo stavov\u00e1 str\u00e1nka obsahovat informace o rychlosti Wi-Fi. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> M\u011bjte na pam\u011bti, \u017ee skute\u010dn\u00e1 rychlost Wi-Fi se m\u016f\u017ee li\u0161it v z\u00e1vislosti na \u0159ad\u011b faktor\u016f, v\u010detn\u011b vzd\u00e1lenosti od sm\u011brova\u010de, p\u0159et\u00ed\u017een\u00ed s\u00edt\u011b a ru\u0161en\u00ed za\u0159\u00edzen\u00ed. Chcete-li z\u00edskat realisti\u010dt\u011bj\u0161\u00ed p\u0159edstavu o rychlosti Wi-Fi, je dobr\u00e9 prov\u00e9st mnoho test\u016f v r\u016fzn\u00fdch \u010dasech.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>V dne\u0161n\u00edm rychl\u00e9m digit\u00e1ln\u00edm prost\u0159ed\u00ed je nezbytn\u00e9 m\u00edt spolehliv\u00e9 a rychl\u00e9 p\u0159ipojen\u00ed k internetu. Rychl\u00e1 rychlost s\u00edt\u011b m\u016f\u017ee v\u00fdrazn\u011b zlep\u0161it v\u00e1\u0161 celkov\u00fd z\u00e1\u017eitek, a\u0165 u\u017e pracujete z domova, sledujete sv\u00e9 obl\u00edben\u00e9 filmy nebo hrajete online hry. V tomto p\u0159\u00edsp\u011bvku se budeme zab\u00fdvat r\u016fzn\u00fdmi technikami m\u011b\u0159en\u00ed a zvy\u0161ov\u00e1n\u00ed rychlosti s\u00edt\u011b, v\u010detn\u011b testov\u00e1n\u00ed rychlosti s\u00edt\u011b Ethernet a &#8230; <a title=\"How to Get Network Speed\" class=\"read-more\" href=\"https:\/\/tech-lib.eu\/tech\/how-to-get-network-speed\/\" aria-label=\"\u010c\u00edst v\u00edce o How to Get Network Speed\">\u010c\u00edst d\u00e1l<\/a><\/p>\n","protected":false},"author":1055,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"class_list":["post-10770","post","type-post","status-publish","format-standard","hentry","category-networking"],"_links":{"self":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/10770","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/users\/1055"}],"replies":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/comments?post=10770"}],"version-history":[{"count":1,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/10770\/revisions"}],"predecessor-version":[{"id":16337,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/10770\/revisions\/16337"}],"wp:attachment":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/media?parent=10770"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/categories?post=10770"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/tags?post=10770"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}