[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.levcik.sk\/www-web-html-ci-http-su-zname-pojmy-odkial-pochadzaju\/#Article","mainEntityOfPage":"https:\/\/www.levcik.sk\/www-web-html-ci-http-su-zname-pojmy-odkial-pochadzaju\/","headline":"WWW, Web, HTML \u010di http s\u00fa zn\u00e1me pojmy? Odkia\u013e poch\u00e1dzaj\u00fa?","name":"WWW, Web, HTML \u010di http s\u00fa zn\u00e1me pojmy? Odkia\u013e poch\u00e1dzaj\u00fa?","description":"Pripome\u0148me sidnes u\u017e be\u017ene pou\u017e\u00edvan\u00e9, skratky samotn\u00e9ho internetu, kde za\u010dal WWW svoje p\u00f4sobenie? 1.\u00a0\u00a0\u00a0\u00a0\u00a0 WWW skr\u00e1tene web \u2013 \u010do to znamen\u00e1? Skratka \u201eWWW\u201c je z\u00a0n\u00e1zvu […]","datePublished":"2017-06-28","dateModified":"2023-04-25","author":{"@type":"Person","@id":"https:\/\/www.levcik.sk\/author\/#Person","name":"","url":"https:\/\/www.levcik.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9cae764794acc12213aa530e21558ed2bd96c03f91e0c3ad21cc1905765be658?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9cae764794acc12213aa530e21558ed2bd96c03f91e0c3ad21cc1905765be658?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"levcik.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.levcik.sk\/wp-content\/uploads\/img_a282145_w16476_t1503942583.jpg","url":"https:\/\/www.levcik.sk\/wp-content\/uploads\/img_a282145_w16476_t1503942583.jpg","height":0,"width":0},"url":"https:\/\/www.levcik.sk\/www-web-html-ci-http-su-zname-pojmy-odkial-pochadzaju\/","wordCount":477,"articleBody":"Pripome\u0148me sidnes u\u017e be\u017ene pou\u017e\u00edvan\u00e9, skratky samotn\u00e9ho internetu, kde za\u010dal WWW svoje p\u00f4sobenie?1.\u00a0\u00a0\u00a0\u00a0\u00a0 WWW skr\u00e1tene web \u2013 \u010do to znamen\u00e1? Skratka \u201eWWW\u201c je z\u00a0n\u00e1zvu World Wide Web, \u010do znamen\u00e1 nie\u010do ako celosvetov\u00e1 sie\u0165. Jej vznik sa datuje do minul\u00e9ho tis\u00edcro\u010dia.2.\u00a0\u00a0\u00a0\u00a0\u00a0 Odkia\u013e poch\u00e1dza WWW?Pri vzniku WWW st\u00e1l Timothy Berners Lee a\u00a0Robert Cailliau v\u00a0Eur\u00f3pskom \u00fastave pre \u010dasticov\u00fa fyziku v\u00a0\u017deneve, n\u00e1m zn\u00e1mej\u0161ie mo\u017eno pod n\u00e1zvom CERN.Spolupr\u00e1ca vedcov vy\u017eadovala spolo\u010dn\u00e9 vyu\u017e\u00edvanie d\u00e1t. V\u00a0okt\u00f3bri 1990 za\u010dal pr\u00e1cu na prvom klientovi, ktor\u00fd by umo\u017enil vytv\u00e1ranie, \u00fapravu a\u00a0zobrazovanie (prezeranie) web str\u00e1nok.3.\u00a0\u00a0\u00a0\u00a0\u00a0 \u010co znamen\u00e1 tajomn\u00e9 HTML?Aby klientsky program bol \u010do najjednoduch\u0161\u00ed a\u00a0nez\u00e1visl\u00fd od platformy, vyvinul jazyk HTML. Je podmno\u017einou zlo\u017eit\u00e9ho jazyka SGML4.\u00a0\u00a0\u00a0\u00a0\u00a0 \u010eal\u0161ia skratka je HTTPHypertext transfer protocol (HTTP) je s\u00fabor pravidiel, ktor\u00e9 vyu\u017e\u00edvaj\u00fa PC v\u00a0sieti internet. Nez\u00e1visle od umiestnenia (lok\u00e1cie) umo\u017e\u0148uje sledova\u0165 hypertextov\u00e9 prepojenia.\u00a0V\u00a0roku 2000 World Wide Web spojila viac ako miliardu webov\u00fdch str\u00e1nok na svete.\u00a0Ako to vlastne prebieha? Bu\u010f nap\u00edsan\u00edm adresy str\u00e1nky do internetov\u00e9ho prehliada\u010da, alebo kliknut\u00edm na hypertextov\u00fd odkaz. N\u00e1\u0161 prehliada\u010d po\u0161le s\u00e9riu spr\u00e1v na \u201edohovorenie\u201c sa, potom str\u00e1nku stiahne a\u00a0zobraz\u00ed ju. Internetov\u00fd prehliada\u010d zobrazuje str\u00e1nku tak, ako je ur\u010den\u00e1 webov\u00fdmi programovac\u00edmi jazykmi, napr\u00edklad n\u00e1m zn\u00e1my HTML, alebo \u010fal\u0161ie ako CSS a\u00a0podobne.\u00a05.\u00a0\u00a0\u00a0\u00a0\u00a0 Moderna – \u010do je to CLOUD? Be\u017ene pou\u017e\u00edvan\u00e9 pr\u00edstroje dom s\u00fa stoln\u00fd PC, ale aj tablet, \u010di mobil. U\u017e tu sa vytv\u00e1ra sie\u0165 napr\u00edklad cez WiFi bezdr\u00f4tov\u00e9 spojenie. Uv\u00e1dzam to ako pr\u00edklad, lebo na ka\u017edom pr\u00edstroji be\u017eia r\u00f4zne aplik\u00e1cie, programy.A\u00a0o\u00a0\u010do viac napr\u00edklad firma mus\u00ed pou\u017e\u00edva\u0165 mno\u017estvo prepojen\u00ed, vytvori\u0165 firemn\u00fa sie\u0165 s\u00a0jej aplik\u00e1ciami. A\u00a0to na ka\u017edom po\u010d\u00edta\u010di.Pre u\u0161etrenietechniky potrebnej na vytvorenie takejto siete aj s\u00a0technickou podporou sa vyu\u017eije \u00falo\u017ei\u0161te, ktor\u00e9 si firmy prenajme a\u00a0na nej umiestni firemn\u00e9 aplik\u00e1cie. Potom je mo\u017en\u00e9 sa pripoji\u0165 z\u00a0r\u00f4znych miest s\u00a0pou\u017eit\u00edm minim\u00e1lnych n\u00e1kladov a\u00a0tak u\u0161etri\u0165.\u00a06.\u00a0\u00a0\u00a0\u00a0\u00a0 Probl\u00e9my, ktor\u00e9 priniesol internetOkrem v\u00fdhod priniesol internet aj negat\u00edva.\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Zneu\u017e\u00edvanie det\u00ed (najm\u00e4 detsk\u00e1 pornografia)\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u0160\u00edrenie po\u010d\u00edta\u010dov\u00fdch v\u00edrusov\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u00datoky na zabezpe\u010denie po\u010d\u00edta\u010dov \u010di aplik\u00e1ci\u00ed (banky, \u0161t\u00e1tne rezorty)\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Poru\u0161ovanie autorsk\u00fdch pr\u00e1v\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u0160ikana na soci\u00e1lnych sie\u0165ach\u00b7\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 Zastaran\u00e1 technol\u00f3gia\u00a0Dalo by sa ur\u010dite dozvedie\u0165 na t\u00fato t\u00e9mu viac, a\u00a0ak chcete, pou\u017eite v\u00e1\u0161 prehliada\u010d a\u00a0nakuknite do celosvetovej siete, \u010di\u017ee WWW.\u00a0                                                                                                                                                                                                                                                                                                                                                                                        5\/5 - (1 vote)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"WWW, Web, HTML \u010di http s\u00fa zn\u00e1me pojmy? 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