{"id":4623,"date":"2023-08-25T00:00:00","date_gmt":"2023-08-25T00:00:00","guid":{"rendered":"https:\/\/tech-lib.eu\/tech\/rozdil-mezi-webem-a-internetem\/"},"modified":"2023-08-25T00:00:00","modified_gmt":"2023-08-25T00:00:00","slug":"rozdil-mezi-webem-a-internetem","status":"publish","type":"post","link":"https:\/\/tech-lib.eu\/tech\/rozdil-mezi-webem-a-internetem\/","title":{"rendered":"Rozd\u00edl mezi webem a internetem"},"content":{"rendered":"<div class=\"orig\">\n<div class=\"origqestion\">Jak se li\u0161\u00ed internet a WWW str\u00e1nky?<\/div>\n<div class=\"origanswer\">Webov\u00e1 str\u00e1nka je v informatice ozna\u010den\u00ed pro soubor dat zobrazovan\u00fd u\u017eivateli webov\u00fdm prohl\u00ed\u017ee\u010dem. Webov\u00e9 str\u00e1nky jsou sou\u010d\u00e1st\u00ed celosv\u011btov\u00e9ho WWW (laicky ozna\u010dovan\u00e9ho jako internet, i kdy\u017e WWW je jen jedna ze slu\u017eeb dostupn\u00fdch na internetu) ve form\u011b hypertextu.<\/div>\n<div class=\"origurl\">\n\t\t\t\t\t<span> Dal\u0161\u00ed informace najdete na<\/span> <a href=\"https:\/\/cs.wikipedia.org\/wiki\/Webov%C3%A1_str%C3%A1nka#:~:text=Webov%C3%A1%20str%C3%A1nka%20je%20v%20informatice,na%20internetu)%20ve%20form%C4%9B%20hypertextu.\">cs.wikipedia.org<\/a>\n\t\t\t\t<\/div>\n<\/p><\/div>\n<div class=\"articlecontent\">\n<div class=\"newlinediv\"><\/div>\n<p> A\u010dkoli se v\u00fdrazy &#8222;internet&#8220; a &#8222;web&#8220; n\u011bkdy pou\u017e\u00edvaj\u00ed zam\u011bniteln\u011b, nejedn\u00e1 se o tot\u00e9\u017e. I p\u0159es jejich bl\u00edzkou podobnost je velmi d\u016fle\u017eit\u00e9 uv\u011bdomit si rozd\u00edly mezi nimi. Internet je rozs\u00e1hl\u00e1 s\u00ed\u0165 propojen\u00fdch po\u010d\u00edta\u010d\u016f, kter\u00e1 umo\u017e\u0148uje komunikaci mezi u\u017eivateli a v\u00fdm\u011bnu informac\u00ed. Naproti tomu web, zn\u00e1m\u00fd tak\u00e9 jako World Wide Web, je s\u00ed\u0165 propojen\u00fdch dokument\u016f a dal\u0161\u00edch zdroj\u016f, ke kter\u00fdm lze p\u0159istupovat prost\u0159ednictv\u00edm internetu. Tyto zdroje jsou propojeny hypertextov\u00fdmi odkazy a adresami URL. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Zab\u00fdvejme se n\u011bkter\u00fdmi souvisej\u00edc\u00edmi dotazy, abychom bl\u00ed\u017ee vysv\u011btlili rozd\u00edl. Internet ozna\u010duje celou s\u00ed\u0165ovou infrastrukturu, zat\u00edmco web ozna\u010duje v\u00fdhradn\u011b soubor webov\u00fdch str\u00e1nek, webov\u00fdch str\u00e1nek a webov\u00fdch zdroj\u016f, kter\u00e9 jsou dostupn\u00e9 prost\u0159ednictv\u00edm prohl\u00ed\u017ee\u010d\u016f. Toto je prvn\u00ed rozli\u0161en\u00ed mezi Internetem a Webem na Quizletu. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Za druh\u00e9, rozsah a dostupnost jednotliv\u00fdch m\u00e9di\u00ed odd\u011bluje internet od intranetu. Intranet je soukrom\u00e1 s\u00ed\u0165, kter\u00e1 je dostupn\u00e1 pouze ur\u010dit\u00e9 organizaci nebo skupin\u011b, zat\u00edmco internet je rozs\u00e1hl\u00e1 s\u00ed\u0165 s\u00edt\u00ed, ke kter\u00e9 m\u00e1 p\u0159\u00edstup \u0161irok\u00e1 ve\u0159ejnost. Zat\u00edmco internet umo\u017e\u0148uje mezikontinent\u00e1ln\u00ed p\u0159\u00edstup, intranety se vyu\u017e\u00edvaj\u00ed p\u0159edev\u0161\u00edm pro intern\u00ed komunikaci a spolupr\u00e1ci v r\u00e1mci podniku. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> D\u00e1le je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee &#8222;internet&#8220; a &#8222;web&#8220; nen\u00ed tot\u00e9\u017e. Krom\u011b webu zahrnuje internet \u0161irokou \u0161k\u00e1lu technologi\u00ed a slu\u017eeb, v\u010detn\u011b e-mailu, sd\u00edlen\u00ed soubor\u016f, instant messagingu a dal\u0161\u00edch. Na druhou stranu pojem &#8222;web&#8220; ozna\u010duje zejm\u00e9na s\u00ed\u0165 webov\u00fdch str\u00e1nek a web\u016f, kter\u00e9 lze prohl\u00ed\u017eet pomoc\u00ed prohl\u00ed\u017ee\u010d\u016f. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> V neposledn\u00ed \u0159ad\u011b je d\u016fle\u017eit\u00e9 si uv\u011bdomit, \u017ee internet tvo\u0159\u00ed mnohem v\u00edce ne\u017e jen web. A\u010dkoli se jedn\u00e1 o jednu z mnoha slu\u017eeb a aplikac\u00ed, kter\u00e9 vyu\u017e\u00edvaj\u00ed internet, je provoz webu z\u00e1visl\u00fd na internetov\u00e9 infrastruktu\u0159e. Dal\u0161\u00edmi p\u0159\u00edklady jsou e-mail, internetov\u00e9 hry, streamovan\u00e9 video a vzd\u00e1len\u00fd p\u0159\u00edstup k po\u010d\u00edta\u010di. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Z\u00e1v\u011brem lze \u0159\u00edci, \u017ee a\u010dkoli spolu souvisej\u00ed, internet a web jsou dv\u011b r\u016fzn\u00e9 v\u011bci. Web je soubor vz\u00e1jemn\u011b propojen\u00fdch dokument\u016f a zdroj\u016f, ke kter\u00fdm lze p\u0159istupovat pomoc\u00ed prohl\u00ed\u017ee\u010d\u016f, zat\u00edmco internet je rozs\u00e1hl\u00e1 celosv\u011btov\u00e1 s\u00ed\u0165 propojen\u00fdch po\u010d\u00edta\u010d\u016f, kter\u00e1 umo\u017e\u0148uje komunikaci a v\u00fdm\u011bnu informac\u00ed. Internet nab\u00edz\u00ed \u0161irokou \u0161k\u00e1lu slu\u017eeb a aplikac\u00ed, p\u0159i\u010dem\u017e web je pouze jednou z nich. Pochopen\u00ed tohoto rozd\u00edlu je nezbytn\u00e9 pro orientaci a interpretaci \u0161irok\u00e9ho propojen\u00ed a informa\u010dn\u00edho prost\u0159ed\u00ed internetu.<\/p><\/div>\n<div class=\"questions\">\n<div class=\"questionstitle\">FAQ<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jsou internet a web dva stejn\u00e9 pojmy?<\/div>\n<p> Ne, &#8222;internet&#8220; a &#8222;web&#8220; nejsou zam\u011bniteln\u00e9 pojmy. Navzdory jejich podobnosti odkazuj\u00ed na r\u016fzn\u00e9 aspekty sv\u011bta internetu. Internet je rozs\u00e1hl\u00e1 s\u00ed\u0165 propojen\u00fdch po\u010d\u00edta\u010d\u016f a dal\u0161\u00edch za\u0159\u00edzen\u00ed, kter\u00e1 umo\u017e\u0148uje p\u0159enos dat a komunikaci mezi za\u0159\u00edzen\u00edmi. Tato infrastruktura umo\u017e\u0148uje provoz mnoha slu\u017eeb a technologi\u00ed, v\u010detn\u011b webu. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> World Wide Web, n\u011bkdy ozna\u010dovan\u00fd jako web, je sou\u010d\u00e1st\u00ed internetu. Jedn\u00e1 se o s\u00ed\u0165 propojen\u00fdch materi\u00e1l\u016f a zdroj\u016f, kter\u00e9 jsou p\u0159\u00edstupn\u00e9 pomoc\u00ed prohl\u00ed\u017ee\u010d\u016f a jsou propojeny hypertextov\u00fdmi odkazy. Web zahrnuje v\u0161echny online zdroje, ke kter\u00fdm lze p\u0159istupovat prost\u0159ednictv\u00edm internetu, v\u010detn\u011b webov\u00fdch str\u00e1nek, webov\u00fdch str\u00e1nek, multim\u00e9di\u00ed a dal\u0161\u00edch online zdroj\u016f. Web lze definovat jako aplikaci nebo slu\u017ebu, kter\u00e1 b\u011b\u017e\u00ed nad internetem. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Web je konkr\u00e9tn\u00ed slu\u017eba nebo aplikace, kter\u00e1 umo\u017e\u0148uje u\u017eivatel\u016fm p\u0159\u00edstup k informac\u00edm a zdroj\u016fm na internetu a interakci s nimi, zat\u00edmco internet je z\u00e1kladn\u00ed s\u00ed\u0165, kter\u00e1 propojuje za\u0159\u00edzen\u00ed a podporuje komunikaci. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Jak\u00fd je hlavn\u00ed rozd\u00edl mezi Internetem a World Wide Webem na z\u00e1klad\u011b ________?<\/div>\n<p> Podle \u010dl\u00e1nku &#8222;Rozd\u00edl mezi webem a internetem&#8220; je hlavn\u00edm rozd\u00edlem mezi World Wide Webem a internetem jeho funk\u010dnost a rozsah. Glob\u00e1ln\u00ed s\u00ed\u0165 propojen\u00fdch za\u0159\u00edzen\u00ed, kter\u00e1 umo\u017e\u0148uje komunikaci a p\u0159enos dat, se ozna\u010duje jako internet. World Wide Web je naproti tomu podmno\u017einou internetu a ozna\u010duje s\u00ed\u0165 propojen\u00fdch dokument\u016f a zdroj\u016f, k nim\u017e lze p\u0159istupovat pomoc\u00ed webov\u00fdch prohl\u00ed\u017ee\u010d\u016f a kter\u00e9 jsou propojeny hypertextov\u00fdmi odkazy. World Wide Web je v podstat\u011b soubor informac\u00ed a zdroj\u016f, ke kter\u00fdm lze p\u0159istupovat prost\u0159ednictv\u00edm internetu, zat\u00edmco internet je infrastruktura, kter\u00e1 umo\u017e\u0148uje poskytov\u00e1n\u00ed mnoha slu\u017eeb, v\u010detn\u011b World Wide Webu. <\/p>\n<\/div>\n<div class=\"question\">\n<div class=\"qtitle\"> Je VPN tot\u00e9\u017e co intranet?<\/div>\n<p> Ne, VPN (virtu\u00e1ln\u00ed priv\u00e1tn\u00ed s\u00ed\u0165) a intranet nejsou tot\u00e9\u017e. A\u010dkoli je zabezpe\u010den\u00e1 komunikace v r\u00e1mci s\u00edt\u011b vlastnost\u00ed jak VPN, tak intranetu, jejich funkce se li\u0161\u00ed. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Pomoc\u00ed s\u00edt\u011b VPN mohou u\u017eivatel\u00e9 nav\u00e1zat soukrom\u00e9, \u0161ifrovan\u00e9 spojen\u00ed p\u0159es ve\u0159ejnou s\u00ed\u0165, jako je Internet. Pomoc\u00ed n\u011bj mohou u\u017eivatel\u00e9 vzd\u00e1len\u011b p\u0159istupovat k soukrom\u00fdm s\u00ed\u0165ov\u00fdm zdroj\u016fm a pou\u017e\u00edvat je, jako by byli k s\u00edti p\u0159ipojeni fyzicky. S\u00edt\u011b VPN se \u010dasto pou\u017e\u00edvaj\u00ed k ochran\u011b soukrom\u00ed a bezpe\u010dnosti u\u017eivatel\u016f p\u0159i p\u0159ipojov\u00e1n\u00ed k ve\u0159ejn\u00fdm s\u00edt\u00edm Wi-Fi nebo k obch\u00e1zen\u00ed geografick\u00fdch omezen\u00ed p\u0159\u00edstupu k internetu. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Intranet je naproti tomu soukrom\u00e1 s\u00ed\u0165, kter\u00e1 je p\u0159\u00edstupn\u00e1 pouze ur\u010dit\u00e9 firm\u011b nebo skupin\u011b lid\u00ed. Slou\u017e\u00ed k podpo\u0159e intern\u00ed komunikace, t\u00fdmov\u00e9 pr\u00e1ce a sd\u00edlen\u00ed zdroj\u016f uvnit\u0159 firmy. Intranety \u010dasto nemaj\u00ed p\u0159ipojen\u00ed k ve\u0159ejn\u00e9mu internetu a jsou p\u0159\u00edstupn\u00e9 pouze opr\u00e1vn\u011bn\u00fdm zam\u011bstnanc\u016fm v r\u00e1mci firmy. <\/p>\n<div class=\"newlinediv\"><\/div>\n<p> Zat\u00edmco VPN i intranet umo\u017e\u0148uj\u00ed bezpe\u010dnou komunikaci v r\u00e1mci s\u00edt\u011b, intranet je soukrom\u00e1 s\u00ed\u0165 pou\u017e\u00edvan\u00e1 pro intern\u00ed komunikaci a sd\u00edlen\u00ed zdroj\u016f v r\u00e1mci podniku, zat\u00edmco VPN se obvykle pou\u017e\u00edv\u00e1 pro bezpe\u010dn\u00fd vzd\u00e1len\u00fd p\u0159\u00edstup do soukrom\u00e9 s\u00edt\u011b zven\u010d\u00ed.<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Jak se li\u0161\u00ed internet a WWW str\u00e1nky? Webov\u00e1 str\u00e1nka je v informatice ozna\u010den\u00ed pro soubor dat zobrazovan\u00fd u\u017eivateli webov\u00fdm prohl\u00ed\u017ee\u010dem. Webov\u00e9 str\u00e1nky jsou sou\u010d\u00e1st\u00ed celosv\u011btov\u00e9ho WWW (laicky ozna\u010dovan\u00e9ho jako internet, i kdy\u017e WWW je jen jedna ze slu\u017eeb dostupn\u00fdch na internetu) ve form\u011b hypertextu. Dal\u0161\u00ed informace najdete na cs.wikipedia.org A\u010dkoli se v\u00fdrazy &#8222;internet&#8220; a &#8222;web&#8220; &#8230; <a title=\"Rozd\u00edl mezi webem a internetem\" class=\"read-more\" href=\"https:\/\/tech-lib.eu\/tech\/rozdil-mezi-webem-a-internetem\/\" aria-label=\"\u010c\u00edst v\u00edce o Rozd\u00edl mezi webem a internetem\">\u010c\u00edst d\u00e1l<\/a><\/p>\n","protected":false},"author":845,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"class_list":["post-4623","post","type-post","status-publish","format-standard","hentry","category-networking"],"_links":{"self":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/4623","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/users\/845"}],"replies":[{"embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/comments?post=4623"}],"version-history":[{"count":0,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/posts\/4623\/revisions"}],"wp:attachment":[{"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/media?parent=4623"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/categories?post=4623"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tech-lib.eu\/tech\/wp-json\/wp\/v2\/tags?post=4623"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}