[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.gamma.sk\/sme-uspesne-zapojeni\/#Article","mainEntityOfPage":"https:\/\/www.gamma.sk\/sme-uspesne-zapojeni\/","headline":"Sme \u00faspe\u0161ne zapojen\u00ed","name":"Sme \u00faspe\u0161ne zapojen\u00ed","description":"Do roku 1990 bol internet ch\u00e1pan\u00fd a pova\u017eovan\u00fd za technick\u00fd pokrok. Od nov\u00e9ho mil\u00e9nia, \u010di\u017ee roku 2000 sa za\u010dal vyu\u017e\u00edva\u0165 v ekonomike a o desa\u0165...","datePublished":"2025-02-25","dateModified":"2025-02-25","author":{"@type":"Person","@id":"https:\/\/www.gamma.sk\/author\/#Person","name":"","url":"https:\/\/www.gamma.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/9994033610bfa8d5c75e7c2dd1b5bdd54900f4ed2e7e5c6722d4887246e31af4?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/9994033610bfa8d5c75e7c2dd1b5bdd54900f4ed2e7e5c6722d4887246e31af4?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"gamma.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.gamma.sk\/wp-content\/uploads\/img_a281202_w2006_t1498225995.jpg","url":"https:\/\/www.gamma.sk\/wp-content\/uploads\/img_a281202_w2006_t1498225995.jpg","height":0,"width":0},"url":"https:\/\/www.gamma.sk\/sme-uspesne-zapojeni\/","wordCount":353,"articleBody":"Do roku 1990 bol internet ch\u00e1pan\u00fd a pova\u017eovan\u00fd za technick\u00fd pokrok. Od nov\u00e9ho mil\u00e9nia, \u010di\u017ee roku 2000 sa za\u010dal vyu\u017e\u00edva\u0165 v ekonomike a o desa\u0165 rokov nesk\u00f4r, 2010 ako ka\u017edodenn\u00e1 pom\u00f4cka a z\u00e1bava pre ka\u017ed\u00e9ho ob\u010dana a jeho dom\u00e1cnos\u0165.Internet v skratke fuguje na t\u00fdchto bodoch:I.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 prep\u00e1janieII.\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 smerovanieIII.\u00a0\u00a0\u00a0\u00a0 adresovanieIV.\u00a0\u00a0\u00a0 signaliz\u00e1ciaV.\u00a0\u00a0\u00a0\u00a0\u00a0 prenosPo\u010fme si k t\u00fdmto bodom poveda\u0165 nie\u010do viac.Prep\u00e1janie– pozn\u00e1me ho i pod n\u00e1zvom switching, preto\u017ee zariadenia, ktor\u00e9 realizuj\u00fa prep\u00e1janie sa po anglicky naz\u00fdvaj\u00fa switchs. Inform\u00e1cie pomocu prep\u00e1jania z\u00edskaj\u00fa podobu, pomocou ktorej sa vytvor\u00ed komunika\u010dn\u00fd kan\u00e1l.Smerovanie-pomocou smerovania sa vyber\u00e1 prenosov\u00e1 cesta, pomocou ktorej sa inform\u00e1cie dostan\u00fa z vysiela\u010da a\u017e k prij\u00edma\u010du. Zrejme s\u00fa je n\u00e1m zn\u00e1me zariadenie router, \u010di\u017ee r\u00fater. V sloven\u010dine slovo routers znamen\u00e1 smerova\u010de.\u010ci\u017ee pr\u00e1ve preto toto zariadenie potrebujeme k bezchybn\u00e9mu vyu\u017e\u00edvaniu internetu.Adresovanieinternet pou\u017e\u00edva na presnej\u0161ie a konkr\u00e9tnej\u0161ie ur\u010denie cie\u013eovej cesty. \u010ci\u017ee presn\u00fa adresu, kam sa inform\u00e1cie maj\u00fa dosta\u0165. Nie len pribli\u017en\u00fa, ale presn\u00fa. Ka\u017ed\u00fd u\u017eivate\u013e, ktor\u00fd pomocu internetu prij\u00edma inform\u00e1cie m\u00e1 svoju \u0161pecifick\u00fa IP adresu, ktor\u00e1 je iba jeho. Pomocou tejto adresy internet presne rozpozn\u00e1 cestu.Signaliz\u00e1ciaur\u010d\u00ed s\u00fabor riadiacich sign\u00e1lov, ktor\u00e9 s\u00fa potom pren\u00e1\u0161an\u00e9 za \u00fa\u010delom zostavovania a udr\u017eiavania spojenia. Pomocou signaliz\u00e1cie\u00a0 sa dalo dorozumie\u0165 i cez prv\u00e9 telef\u00f3ny. Nemysl\u00edm mobiln\u00e9, ale origin\u00e1l prv\u00e9, ktor\u00e9 sa vyt\u00e1\u010dali pomocou k\u013euky.Prenosje v podstate naj\u013eah\u0161ie pochopite\u013en\u00e1 vec z t\u00fdchto mo\u017enost\u00ed. Inform\u00e1cie, spr\u00e1vy, sign\u00e1l, proste v\u0161etko sa mus\u00ed pomocou siete pren\u00e1\u0161a\u0165, aby sme boli spojen\u00ed s internetom ale aj ostatn\u00fdmi u\u017eivate\u013emi. Ka\u017ed\u00e1 IP adresa je pripojen\u00e1 a navz\u00e1jom pren\u00e1\u0161ame inform\u00e1cie z na\u0161ej IP adresy po celom svete, kde je pr\u00edstup k internetu a zasa opa\u010dne.                                                                                                                                                                                                                                                                                                                                                                                        5\/5 - (3 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Sme \u00faspe\u0161ne zapojen\u00ed","item":"https:\/\/www.gamma.sk\/sme-uspesne-zapojeni\/#breadcrumbitem"}]}]