[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.rphomole.cz\/sluzby-internetu\/#Article","mainEntityOfPage":"https:\/\/www.rphomole.cz\/sluzby-internetu\/","headline":"Slu\u017eby internetu","name":"Slu\u017eby internetu","description":"Spoustu lid\u00ed zn\u00e1 internet jako n\u011bco, na \u010dem nalezne \u00fapln\u011b v\u0161e. Webov\u00e9 str\u00e1nky, kter\u00e9 vid\u00edme v\u00a0prohl\u00ed\u017ee\u010di je jen jedna ze slu\u017eeb, kter\u00e9 na internetu funguj\u00ed. T\u00e9to slu\u017eb\u011b se \u0159\u00edk\u00e1 http (Hypertext Transfer Protocol) a je to vlastn\u011b takov\u00e1 slu\u017eba, kter\u00e1 p\u0159en\u00e1\u0161\u00ed hypertextov\u00e9 dokumenty, kter\u00e9 jsou naps\u00e1ny v\u00a0programovac\u00edm jazyce HTML, XML \u010di n\u011bjak\u00e9m jin\u00e9m. Tento programovac\u00ed […]","datePublished":"2019-10-26","dateModified":"2019-10-26","author":{"@type":"Person","@id":"https:\/\/www.rphomole.cz\/author\/#Person","name":"","url":"https:\/\/www.rphomole.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f677d652d46d6437b40497bee38030612d53a3103b24904f519be33cae485306?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f677d652d46d6437b40497bee38030612d53a3103b24904f519be33cae485306?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"rphomole.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.rphomole.cz\/wp-content\/uploads\/img_a357390_w3824_t1572077511.jpg","url":"https:\/\/www.rphomole.cz\/wp-content\/uploads\/img_a357390_w3824_t1572077511.jpg","height":0,"width":0},"url":"https:\/\/www.rphomole.cz\/sluzby-internetu\/","about":["Internet"],"wordCount":438,"articleBody":"Spoustu lid\u00ed zn\u00e1 internet jako n\u011bco, na \u010dem nalezne \u00fapln\u011b v\u0161e. Webov\u00e9 str\u00e1nky, kter\u00e9 vid\u00edme v\u00a0prohl\u00ed\u017ee\u010di je jen jedna ze slu\u017eeb, kter\u00e9 na internetu funguj\u00ed. T\u00e9to slu\u017eb\u011b se \u0159\u00edk\u00e1 http (Hypertext Transfer Protocol) a je to vlastn\u011b takov\u00e1 slu\u017eba, kter\u00e1 p\u0159en\u00e1\u0161\u00ed hypertextov\u00e9 dokumenty, kter\u00e9 jsou naps\u00e1ny v\u00a0programovac\u00edm jazyce HTML, XML \u010di n\u011bjak\u00e9m jin\u00e9m.Tento programovac\u00ed jazyk m\u00e1 v\u00a0sob\u011b naps\u00e1no, jak se zobraz\u00ed cel\u00e1 webov\u00e1 str\u00e1nka. Od hlavi\u010dky a\u017e po pati\u010dku. \u010clov\u011bk si to ani neuv\u011bdom\u00ed, \u017ee cel\u00e1 webov\u00e1 str\u00e1nka je naps\u00e1na pouze pomoc\u00ed textu a internetov\u00fd prohl\u00ed\u017ee\u010d to jen p\u0159ekl\u00e1d\u00e1 na r\u016fzn\u00e1 tla\u010d\u00edtka \u010di obr\u00e1zky, kter\u00e9 mi pak vid\u00edme.Dal\u0161\u00ed dnes velmi dost pou\u017e\u00edvan\u00e1 slu\u017eba internetu jsou e-maily. Dnes by asi bez e-mail\u016f nikdo nemohl \u017e\u00edt. E-maily maj\u00ed takt\u00e9\u017e spoust protokol\u016f, kter\u00e9 je p\u0159en\u00e1\u0161ej\u00ed. Nejzn\u00e1m\u011bj\u0161\u00ed z\u00a0nich jsou IMAP, POP3 a SMTP. Protokol SMTP um\u00ed pouze odes\u00edlat po\u0161tu, protokol IMAP je ze v\u0161ech nejvysp\u011blej\u0161\u00ed, proto\u017ee um\u00ed po\u0161tu p\u0159ijmout i odeslat akor\u00e1t probl\u00e9m je v\u00a0tom, \u017ee mus\u00ed b\u00fdt tento protokol spr\u00e1vn\u011b navr\u017een, jinak by mohlo doj\u00edt na serveru k\u00a0pot\u00ed\u017e\u00edm a mohl by se server p\u0159et\u00ed\u017eit. Protokol POP3 ten um\u00ed po\u0161tu jen p\u0159ijmout a st\u00e1hnout ze serveru do za\u0159\u00edzen\u00ed.Jako dal\u0161\u00ed slu\u017ebu, kter\u00e1 se pou\u017e\u00edv\u00e1 nap\u0159\u00edklad ve velk\u00fdch firm\u00e1ch je slu\u017eba VOIP a tato slu\u017eba umo\u017e\u0148uje vol\u00e1n\u00ed p\u0159es internet. VOIP je vlastn\u011b protokol, kter\u00fd to zaji\u0161\u0165uje. A funguje to tak, \u017ee hovor nejde p\u0159es mobiln\u00edho oper\u00e1tora, ale jde p\u0159es internet, co\u017e se vyzna\u010duje nap\u0159\u00edklad rychlej\u0161\u00edm spojen\u00edm a kvalitn\u011bj\u0161\u00edm zvukem.Dal\u0161\u00ed z\u00a0velmi pou\u017e\u00edvan\u00e9 slu\u017eby internetu je nap\u0159\u00edklad cloud. Cloud znamen\u00e1 v\u00a0\u010de\u0161tin\u011b mrak. Je to slu\u017eba, kterou provozuje n\u011bjak\u00fd poskytovatel na sv\u00e9m serveru. Je to m\u00edsto, kam si m\u016f\u017eeme ulo\u017eit sv\u00e9 soubory (fotografie, d\u016fle\u017eit\u00e9 dokumenty atd.). V\u00fdhoda cloudu je v\u00a0tom, \u017ee m\u00e1me v\u0161echny dokumenty \u010di soubory dostupn\u00e9 z\u00a0kter\u00e9koliv \u010d\u00e1sti sv\u011bta, jen mus\u00edme b\u00fdt p\u0159ipojeni na internet.Existuje i spoustu dal\u0161\u00edch slu\u017eeb, kter\u00e9 jsou na internetu poskytov\u00e1ny. Bohu\u017eel jich je tolik, \u017ee se to nevejde do jednoho \u010dl\u00e1nku a proto si o nich nap\u00ed\u0161eme t\u0159eba n\u011bkdy p\u0159\u00ed\u0161t\u011b.                                                                                                                                                                                                                                                                                                                                                                                                "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Slu\u017eby internetu","item":"https:\/\/www.rphomole.cz\/sluzby-internetu\/#breadcrumbitem"}]}]