[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.certnakoze.cz\/adsl-nebo-vdsl\/#Article","mainEntityOfPage":"https:\/\/www.certnakoze.cz\/adsl-nebo-vdsl\/","headline":"ADSL nebo VDSL?","name":"ADSL nebo VDSL?","description":"Pokud hled\u00e1te internet na doma, vyzkou\u0161ejte DSL. Jedn\u00e1 se o pevn\u00fd internet, kter\u00fd je schopen zajistit nejen pracovn\u00ed povinnosti, ale i z\u00e1jmy a z\u00e1liby. M\u016f\u017eete […]","datePublished":"2020-08-14","dateModified":"2023-04-28","author":{"@type":"Person","@id":"https:\/\/www.certnakoze.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.certnakoze.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/40308b9402d145b1dc164f447b6506e9dadca8c8362c3ffb52df95e789c0fd10?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/40308b9402d145b1dc164f447b6506e9dadca8c8362c3ffb52df95e789c0fd10?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"certnakoze.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.certnakoze.cz\/wp-content\/uploads\/img_a385794_w1782_t1597908323.jpg","url":"https:\/\/www.certnakoze.cz\/wp-content\/uploads\/img_a385794_w1782_t1597908323.jpg","height":0,"width":0},"url":"https:\/\/www.certnakoze.cz\/adsl-nebo-vdsl\/","about":["Slu\u017eby"],"wordCount":408,"articleBody":"   Pokud hled\u00e1te internet na doma, vyzkou\u0161ejte DSL. Jedn\u00e1 se o pevn\u00fd internet, kter\u00fd je schopen zajistit nejen pracovn\u00ed povinnosti, ale i z\u00e1jmy a z\u00e1liby. M\u016f\u017eete d\u00edky n\u011bmu pracovat z domova a vyu\u017e\u00edvat slo\u017eit\u00e9 aplikace, stahovat filmy nebo hr\u00e1t jak\u00e9koli hry online. Nejste omezeni koupen\u00fdmi daty, sign\u00e1l je stabiln\u00ed, nemaj\u00ed na n\u011bj vliv ani zhor\u0161en\u00e9 pov\u011btrnostn\u00ed podm\u00ednky a samoz\u0159ejmost\u00ed je dokonal\u00e1 ochrana dat. Pro p\u0159ipojen\u00ed posta\u010d\u00ed kvalitn\u00ed modem, kter\u00fd d\u00edky Wifi zajist\u00ed sign\u00e1l po cel\u00e9 byt\u011b nebo dom\u011b. Vyb\u00edrat m\u016f\u017eete z cel\u00e9 \u0159ady tarif\u016f. V\u00edce informac\u00ed naleznete na port\u00e1lu pripojto.cz.   Jak funguje DSL? Data jsou p\u0159en\u00e1\u0161ena pomoc\u00ed telefonick\u00e9ho veden\u00ed a v nab\u00eddce nalezete r\u016fzn\u00e9 typy DSL, je\u017e se li\u0161\u00ed dosahem, frekven\u010dn\u00edm p\u00e1smem a maxim\u00e1ln\u00ed dosa\u017eitelnou rychlost\u00ed. Na DSL m\u00e1 vliv i vzd\u00e1lenost \u00fast\u0159edny a tak\u00e9 kvalita kabelov\u00e9 infrastruktury. Pokud je tedy kabel\u00e1\u017e v dan\u00e9m m\u00edst\u011b star\u0161\u00edho data, m\u016f\u017ee ovliv\u0148ovat stabilitu internetu. Vzhledem k tomu, \u017ee rychlost tohoto zp\u016fsobu p\u0159ipojen\u00ed je vy\u0161\u0161\u00ed, doch\u00e1z\u00ed tak ke sni\u017eov\u00e1n\u00ed odezvy a eliminuj\u00ed se ruchy a v\u00fdpadky b\u011bhem vyu\u017e\u00edv\u00e1n\u00ed internetu. Lze tak vykon\u00e1vat v\u00edce \u010dinnost\u00ed nar\u00e1z, bez obav, \u017ee v\u0161e nebude fungovat tak, jak m\u00e1. Ve\u0161ker\u00e9 aktivity jsou chr\u00e1n\u011bny a vy se nemus\u00edte ob\u00e1vat necht\u011bn\u00e9ho \u00faniku informac\u00ed.  Nejzn\u00e1m\u011bj\u0161\u00edmi druhy DSL jsou VDSL a ADSL. Jak\u00fd je mezi nim rozd\u00edl? ADSL je p\u0159ipojen\u00ed asymetrick\u00e9. Jedn\u00e1 se o p\u0159ipojen\u00ed, v n\u011bm\u017e je vy\u0161\u0161\u00ed rychlost stahov\u00e1n\u00ed ne\u017e odes\u00edl\u00e1n\u00ed dat. Tento zp\u016fsob m\u016f\u017ee vyhovovat v\u011bt\u0161\u00edmu mno\u017estv\u00ed u\u017eivatel\u016f a tak\u00e9 je v\u00edce roz\u0161\u00ed\u0159en\u00fd. D\u00edky kabelov\u00e9mu p\u0159ipojen\u00ed ADSL m\u016f\u017eete vyu\u017e\u00edvat jak internet, tak i sign\u00e1l pro digit\u00e1ln\u00ed televizi. Kabelov\u00e9 p\u0159ipojen\u00ed ADSL zaji\u0161\u0165uje kvalitn\u011bj\u0161\u00ed p\u0159\u00edjem ne\u017e p\u0159enos pomoc\u00ed Wifi. Oproti tomu VDSL je p\u0159ipojen\u00ed symetrick\u00e9. Jedn\u00e1 se o technologicky vysp\u011blej\u0161\u00ed zp\u016fsob, je\u017e nab\u00edz\u00ed p\u0159ipojen\u00e1 rychlej\u0161\u00ed, a krom\u011b toho je zam\u011b\u0159eno na odes\u00edl\u00e1n\u00ed dat. Mezi spole\u010dnosti, kter\u00e9 poskytuj\u00ed internet je O2. Pokud si objedn\u00e1te o2 internet, z\u00edsk\u00e1te kvalitn\u00ed slu\u017eby za velmi p\u0159ijateln\u00e9 ceny.                                                                                                                                                                                                                                                                                                                                                                                          4.6\/5 - (7 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"ADSL nebo VDSL?","item":"https:\/\/www.certnakoze.cz\/adsl-nebo-vdsl\/#breadcrumbitem"}]}]