{"id":11389,"date":"2023-01-11T08:06:35","date_gmt":"2023-01-11T08:06:35","guid":{"rendered":"https:\/\/bezpecnenanete.eset.com\/sk\/?p=11389"},"modified":"2023-11-16T08:12:46","modified_gmt":"2023-11-16T08:12:46","slug":"preco-je-moja-wi-fi-pomala-a-ako-ju-mozem-zrychlit","status":"publish","type":"post","link":"https:\/\/bezpecnenanete.eset.com\/sk\/cybernews\/preco-je-moja-wi-fi-pomala-a-ako-ju-mozem-zrychlit\/","title":{"rendered":"Pre\u010do je moja wi-fi pomal\u00e1 a ako ju m\u00f4\u017eem zr\u00fdchli\u0165?"},"content":{"rendered":"\n
\"pomala<\/figure>\n\n\n\n
<\/div>\n\n\n\n

Spomalila sa r\u00fdchlos\u0165 va\u0161ej dom\u00e1cej Wi-Fi siete? Pre\u010d\u00edtajte si niektor\u00e9 z mo\u017en\u00fdch d\u00f4vodov spolu s nieko\u013ek\u00fdmi r\u00fdchlymi tipmi na zlep\u0161enie jej v\u00fdkonu.<\/p>\n\n\n\n

Bezdr\u00f4tov\u00e9 internetov\u00e9 pripojenie je z\u00e1zrakom modernej doby<\/h2>\n\n\n\n

V minulosti zariadenia s pripojen\u00edm na internet v\u00e4\u010d\u0161inou zah\u0155\u0148ali jeden alebo dva notebooky, \u010di dom\u00e1ci po\u010d\u00edta\u010d. Dnes to m\u00f4\u017ee by\u0165 \u013eubovo\u013en\u00fd po\u010det zariaden\u00ed internetu vec\u00ed (IoT)<\/a><\/strong> \u2013 od inteligentn\u00fdch telev\u00edzorov cez dom\u00e1ce bezpe\u010dnostn\u00e9 kamery a inteligentn\u00e9 zvon\u010deky a\u017e po chytr\u00fdch asistentov.<\/p>\n\n\n\n

V\u0161etky tieto zariadenia okrem toho, \u017ee n\u00e1m u\u013eah\u010duj\u00fa \u017eivot, vy\u017eaduj\u00fa aj pripojenie na internet.<\/strong> Niektor\u00e9 pritom m\u00f4\u017eu vy\u017eadova\u0165 vysok\u00e9 r\u00fdchlosti, aby spr\u00e1vne fungovali. Pokia\u013e va\u0161e Wi-Fi pripojenie nefunguje tak, ako by malo, diagnostika probl\u00e9mu je prv\u00fdm krokom na jeho vyrie\u0161enie.<\/p>\n\n\n\n

Prip\u00e1jate sa na verejn\u00fa Wi-Fi? Nau\u010dte sa rozpozna\u0165 nebezpe\u010dn\u00e9 sie\u0165ov\u00e9 pripojenie Pre\u010d\u00edta\u0165 \u010dl\u00e1nok<\/strong><\/p>\n\n\n\n

Router, z\u00e1klad inteligentnej dom\u00e1cnosti<\/h2>\n\n\n\n

V\u00fdskumy ukazuj\u00fa, \u017ee priemern\u00e1 americk\u00e1 dom\u00e1cnos\u0165 <\/a><\/strong>m\u00e1 k dom\u00e1cej sieti pripojen\u00fdch minim\u00e1lne 10 inteligentn\u00fdch zariaden\u00ed. Ke\u010f\u017ee mnoh\u00ed z n\u00e1s pravidelne pracuj\u00fa z domu, je tie\u017e d\u00f4le\u017eit\u00e9, aby sme mali dobr\u00e9 bezdr\u00f4tov\u00e9 pripojenie. K\u00fdm kedysi v\u0161etci \u010dlenovia dom\u00e1cnosti tr\u00e1vili ve\u013ek\u00fa \u010das\u0165 d\u0148a v pr\u00e1ci, dnes m\u00f4\u017ee by\u0165 na Wi-Fi<\/a><\/strong> po\u010das d\u0148a pripojen\u00fdch viacero \u010dlenov dom\u00e1cnosti. Dobr\u00e1 konektivita je dnes nevyhnutn\u00e1. \u010co robi\u0165 v pr\u00edpade, ak to tak nie je?<\/p>\n\n\n\n

Pokia\u013e va\u0161a Wi-Fi nefunguje tak, ako by mala, probl\u00e9mom m\u00f4\u017ee by\u0165 len zl\u00e9 umiestnenie routra.<\/strong> R\u00e1diov\u00e9 sign\u00e1ly Wi-Fi m\u00f4\u017eu blokova\u0165 steny alebo in\u00e9 predmety. Ak je v\u00e1\u0161 router na spr\u00e1vnom mieste, mus\u00edte n\u00e1js\u0165 in\u00fd d\u00f4vod, ktor\u00fd je zodpovedn\u00fd za pomal\u00e9 internetov\u00e9 pripojenie.<\/p>\n\n\n\n

Prv\u00fdm krokom by malo by\u0165 zistenie, \u010di aktu\u00e1lny v\u00fdkon zodpoved\u00e1 stanovenej r\u00fdchlosti od v\u00e1\u0161ho poskytovate\u013ea internetov\u00fdch slu\u017eieb.<\/strong> Skontrolujete to pomocou testera r\u00fdchlosti. Ak je medzi t\u00fdmito dvoma \u010d\u00edslami v\u00fdrazn\u00fd rozdiel, je \u010das zisti\u0165 pre\u010do.<\/p>\n\n\n\n

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\"ESET<\/figure>\n<\/div>\n\n\n

ESET HOME Security Essential<\/strong><\/p>\n\n\n\n

Komplexn\u00e1 digit\u00e1lna ochrana. Bezstarostn\u00e9 platby <\/strong>a zabezpe\u010denie s\u00fakromia v\u010faka funkci\u00e1m, ako je anti-phishingov\u00e1 ochrana a ochrana Wi-Fi. <\/p>\n\n\n\n

\n
Presk\u00fama\u0165 funkcie<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
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\"\"<\/figure>\n<\/div>\n\n\n

ESET HOME Security Premium<\/strong><\/p>\n\n\n\n

Zv\u00fd\u0161te svoju ochranu pomocou n\u00e1stroja Password Manager, \u0161ifrovania citliv\u00fdch s\u00faborov a \u0161pi\u010dkovej detekcie hrozieb.<\/p>\n\n\n\n

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Presk\u00fama\u0165 funkcie<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n
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\"\"<\/figure>\n<\/div>\n\n\n

ESET HOME Security Ultimate<\/strong><\/p>\n\n\n\n

Z\u00edskajte najlep\u0161\u00ed dostupn\u00fd pl\u00e1n zabezpe\u010denia doplnen\u00fd o VPN a funkciu \u010cistenia metad\u00e1t a bu\u010fte bez ob\u00e1v.<\/p>\n\n\n\n

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\u00a0Presk\u00fama\u0165 funkcie<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n
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Pr\u00ed\u010diny pomalej Wi-Fi?<\/h2>\n\n\n\n

Pozrime sa detailnej\u0161ie na niektor\u00e9 z hlavn\u00fdch pr\u00ed\u010din pomalej r\u00fdchlosti internetu v sieti Wi-Fi:<\/p>\n\n\n\n

# Poloha routra<\/h3>\n\n\n\n

V\u00e1\u0161 router je pr\u00edli\u0161 \u010faleko od v\u00e1\u0161ho zariadenia <\/strong>alebo ho blokuj\u00fa fyzick\u00e9 prek\u00e1\u017eky, \u010do znamen\u00e1, \u017ee bezdr\u00f4tov\u00fd sign\u00e1l sa nepren\u00e1\u0161a. Ide o pomerne \u010dast\u00fa pr\u00ed\u010dinu pomalej Wi-Fi.<\/p>\n\n\n\n

# Vek a stav routra<\/h3>\n\n\n\n

V\u00e1\u0161 router m\u00f4\u017ee by\u0165 jednoducho star\u00fd.<\/strong> Zariadenie m\u00f4\u017ee potrebova\u0165 aktualiz\u00e1ciu alebo m\u00f4\u017ee ma\u0165 zastaran\u00fd firmv\u00e9r, ktor\u00fd m\u00f4\u017ee ovplyvni\u0165 jeho v\u00fdkon.<\/p>\n\n\n\n

# Po\u010det zariaden\u00ed<\/h3>\n\n\n\n

Va\u0161a dom\u00e1ca sie\u0165 m\u00f4\u017ee by\u0165 jednoducho pre\u0165a\u017een\u00e1 ve\u013ek\u00fdm po\u010dtom zariaden\u00ed, ktor\u00e9 sa pok\u00fa\u0161aj\u00fa pripoji\u0165 s\u00fa\u010dasne.<\/strong><\/p>\n\n\n\n

# Frekven\u010dn\u00e9 p\u00e1sma a kan\u00e1ly Wi-Fi<\/h3>\n\n\n\n

Bezdr\u00f4tov\u00e9 sign\u00e1ly funguj\u00fa v r\u00f4znych frekven\u010dn\u00fdch p\u00e1smach a kan\u00e1loch. Ak s\u00fa napr\u00edklad va\u0161i susedia naladen\u00ed na rovnak\u00fd kan\u00e1l ako va\u0161a dom\u00e1cnos\u0165, mo\u017eno sa prekro\u010dila kapacita vo va\u0161ej oblasti. Ak to v\u00e1\u0161 smerova\u010d nerob\u00ed automaticky, sk\u00faste prepn\u00fa\u0165 frekvenciu, aby ste zn\u00ed\u017eili ru\u0161enie sign\u00e1lu. Frekven\u010dn\u00e9 p\u00e1smo 5 GHz pon\u00faka na v\u00fdber viac kan\u00e1lov Wi-Fi ako spektrum 2,4 GHz. Pokrytie m\u00f4\u017ee by\u0165 lep\u0161ie s prv\u00fdm, ale r\u00fdchlos\u0165 bude lep\u0161ia v druhom spektre.<\/p>\n\n\n\n

# Obmedzenia od poskytovate\u013ea slu\u017eby<\/h3>\n\n\n\n

Niektor\u00ed poskytovatelia slu\u017eieb m\u00f4\u017eu obmedzi\u0165 r\u00fdchlos\u0165 internetu z\u00e1kazn\u00edkom,<\/strong> ak prekro\u010dia stanoven\u00fa spotrebu d\u00e1t alebo ak d\u00f4jde k nadmern\u00e9mu pre\u0165a\u017eeniu siete.<\/p>\n\n\n\n

# \u201eZlodeji\u201c Wi-Fi<\/h3>\n\n\n\n

Nie s\u00fa to len bez\u00fahonn\u00ed susedia, ktor\u00ed m\u00f4\u017eu by\u0165 pr\u00ed\u010dinou n\u00edzkej r\u00fdchlosti internetu vo va\u0161om dome. Niekedy sa m\u00f4\u017eu pok\u00fasi\u0165 pou\u017ei\u0165 va\u0161e vlastn\u00e9 Wi-Fi pripojenie zadarmo uh\u00e1dnut\u00edm v\u00e1\u0161ho hesla.<\/strong><\/p>\n\n\n\n

# VPN<\/h3>\n\n\n\n

VPN s\u00edce pom\u00e1ha zv\u00fd\u0161i\u0165 s\u00fakromie<\/a><\/strong> na internete, ale m\u00f4\u017ee tie\u017e spomali\u0165 internetov\u00e9 pripojenie.<\/strong><\/p>\n\n\n\n

# Malv\u00e9r<\/h3>\n\n\n\n

Ak boli zariadenia napadnut\u00e9 \u0161kodliv\u00fdm k\u00f3dom, <\/strong>m\u00f4\u017ee be\u017ea\u0165 na pozad\u00ed, komunikova\u0165 s in\u00fdmi zdrojmi cez internet a vyu\u017e\u00edva\u0165 pam\u00e4\u0165, \u010do m\u00f4\u017ee zhor\u0161i\u0165 v\u00fdkon.<\/p>\n\n\n\n

Ako pou\u017e\u00edva\u0165 verejn\u00e9 Wi-Fi bezpe\u010dne? Pre\u010d\u00edta\u0165 \u010dl\u00e1nok<\/a><\/strong><\/p>\n\n\n\n

Ako opravi\u0165 pomal\u00fa sie\u0165 Wi-Fi?<\/h2>\n\n\n\n

Existuje nieko\u013eko celkom jednoduch\u00fdch krokov, ktor\u00e9 m\u00f4\u017eete urobi\u0165, aby ste zr\u00fdchlili va\u0161u Wi-Fi sie\u0165. Mo\u017eno stoj\u00ed za to vysk\u00fa\u0161a\u0165 ich jeden po druhom, aby ste zistili, \u010di maj\u00fa vplyv na r\u00fdchlos\u0165 internetu.<\/p>\n\n\n\n