Cloudov\u00e9 \u00falo\u017ei\u0161t\u011b se stalo jedn\u00edm ze z\u00e1kladn\u00edch kamen\u016f modern\u00edch technologi\u00ed. Fotografie, dokumenty, videa a dokonce i cel\u00e9 obchodn\u00ed syst\u00e9my ji\u017e nez\u00e1vis\u00ed pouze na fyzick\u00e9m po\u010d\u00edta\u010di, kde byly vytvo\u0159eny. M\u00edsto toho jsou ulo\u017eeny na serverech rozm\u00edst\u011bn\u00fdch po cel\u00e9m sv\u011bt\u011b a p\u0159\u00edstupn\u00fdch p\u0159es internet. Tento model zm\u011bnil zp\u016fsob, jak\u00fdm pou\u017e\u00edv\u00e1me za\u0159\u00edzen\u00ed a jak firmy funguj\u00ed.<\/p>\n\n\n\n
Cloudov\u00e9 \u00falo\u017ei\u0161t\u011b je metoda ukl\u00e1d\u00e1n\u00ed soubor\u016f a dat na vzd\u00e1len\u00e9 servery, ke kter\u00fdm lze p\u0159istupovat p\u0159es internet. M\u00edsto ukl\u00e1d\u00e1n\u00ed v\u0161ech dat pouze na pevn\u00fd disk po\u010d\u00edta\u010de nebo do pam\u011bti mobiln\u00edho telefonu se data odes\u00edlaj\u00ed do datov\u00fdch center.<\/p>\n\n\n\n
Tato datov\u00e1 centra jsou velk\u00e9 fyzick\u00e9 struktury pln\u00e9 server\u016f, kter\u00e9 funguj\u00ed 24 hodin denn\u011b. Kdy\u017e p\u0159istupujete k souboru ulo\u017een\u00e9mu v cloudu, va\u0161e za\u0159\u00edzen\u00ed se p\u0159ipojuje k jednomu z t\u011bchto server\u016f, aby na\u010detlo informace.<\/p>\n\n\n\n
Kdy\u017e nahrajete fotografii do cloudov\u00e9 slu\u017eby, soubor se p\u0159enese p\u0159es internet a ulo\u017e\u00ed na zabezpe\u010den\u00e9 servery. Syst\u00e9m \u010dasto vytv\u00e1\u0159\u00ed z\u00e1lohy na r\u016fzn\u00fdch m\u00edstech, aby zabr\u00e1nil ztr\u00e1t\u011b dat.<\/p>\n\n\n\n
Kdy\u017e k dan\u00e9 fotografii znovu p\u0159istupujete, server ode\u0161le soubor zp\u011bt do va\u0161eho za\u0159\u00edzen\u00ed. To v\u0161e se stane b\u011bhem n\u011bkolika sekund.<\/p>\n\n\n\n
Tento model v\u00e1m umo\u017e\u0148uje otev\u00edrat soubory kdekoli, pokud m\u00e1te p\u0159ipojen\u00ed k internetu.<\/p>\n\n\n\n
P\u0159ed cloudem mohla ztr\u00e1ta po\u010d\u00edta\u010de znamenat ztr\u00e1tu v\u0161ech soubor\u016f. Dnes, d\u00edky automatick\u00e9mu z\u00e1lohov\u00e1n\u00ed, je toto riziko mnohem ni\u017e\u0161\u00ed. Firmy nav\u00edc za\u010daly pou\u017e\u00edvat cel\u00e9 cloudov\u00e9 syst\u00e9my, co\u017e sni\u017euje n\u00e1klady spojen\u00e9 s fyzickou infrastrukturou.<\/p>\n\n\n\n
Cloud tak\u00e9 usnad\u0148uje pr\u00e1ci na d\u00e1lku. T\u00fdmy v r\u016fzn\u00fdch m\u011bstech nebo zem\u00edch mohou p\u0159istupovat ke stejn\u00fdm dokument\u016fm v re\u00e1ln\u00e9m \u010dase, ani\u017e by musely soubory odes\u00edlat ru\u010dn\u011b.<\/p>\n\n\n\n
Mnoho lid\u00ed si klade ot\u00e1zku, zda je cloud bezpe\u010dn\u00fd. Velk\u00e9 technologick\u00e9 spole\u010dnosti investuj\u00ed zna\u010dn\u00e9 prost\u0159edky do \u0161ifrov\u00e1n\u00ed, monitorov\u00e1n\u00ed a ochrany p\u0159ed vniknut\u00edm. V mnoha p\u0159\u00edpadech jsou data v cloudu chr\u00e1n\u011bna l\u00e9pe ne\u017e na osobn\u00edm po\u010d\u00edta\u010di bez dostate\u010dn\u00e9ho zabezpe\u010den\u00ed.<\/p>\n\n\n\n
U\u017eivatel v\u0161ak tak\u00e9 mus\u00ed p\u0159isp\u011bt svou tro\u0161kou, pou\u017e\u00edvat siln\u00e1 hesla a dvoufaktorov\u00e9 ov\u011b\u0159ov\u00e1n\u00ed.<\/p>\n\n\n\n
Existuj\u00ed r\u016fzn\u00e9 cloudov\u00e9 modely. Ve\u0159ejn\u00fd cloud nab\u00edzej\u00ed velk\u00e9 spole\u010dnosti a sd\u00edlej\u00ed ho miliony u\u017eivatel\u016f. Priv\u00e1tn\u00ed cloud naopak vyu\u017e\u00edvaj\u00ed spole\u010dnosti, kter\u00e9 pot\u0159ebuj\u00ed v\u011bt\u0161\u00ed kontrolu nad sv\u00fdmi daty a infrastrukturou.<\/p>\n\n\n\n
Oba modely se \u0159\u00edd\u00ed stejn\u00fdm principem: ukl\u00e1d\u00e1n\u00ed a zpracov\u00e1n\u00ed dat na d\u00e1lku.<\/p>\n\n\n\n
Cloudov\u00e9 v\u00fdpo\u010dty umo\u017enily vznik streamovac\u00edch slu\u017eeb, platforem pro spolupr\u00e1ci a aplikac\u00ed, kter\u00e9 funguj\u00ed v\u00fdhradn\u011b online. Firmy mohou rychle \u0161k\u00e1lovat syst\u00e9my, ani\u017e by musely kupovat nov\u00e9 fyzick\u00e9 servery.<\/p>\n\n\n\n
Pro pr\u016fm\u011brn\u00e9ho u\u017eivatele je hlavn\u00ed v\u00fdhodou pohodl\u00ed. Jasn\u00fdmi p\u0159\u00edklady tohoto dopadu jsou automaticky synchronizovan\u00e9 fotografie, p\u0159\u00edstupn\u00e9 dokumenty z jak\u00e9hokoli za\u0159\u00edzen\u00ed a automatick\u00e9 z\u00e1lohy.<\/p>\n\n\n\n
Trendem je, \u017ee st\u00e1le v\u00edce slu\u017eeb je zalo\u017eeno na cloudu. Software, kter\u00fd d\u0159\u00edve vy\u017eadoval instalaci, nyn\u00ed b\u011b\u017e\u00ed p\u0159\u00edmo v prohl\u00ed\u017ee\u010di. Technologie, jako je um\u011bl\u00e1 inteligence a anal\u00fdza dat, nav\u00edc na t\u00e9to infrastruktu\u0159e siln\u011b z\u00e1vis\u00ed.<\/p>\n\n\n\n
Cloud p\u0159estal b\u00fdt jen \u00falo\u017en\u00fdm prostorem a stal se z\u00e1kladem velk\u00e9 \u010d\u00e1sti modern\u00edch technologi\u00ed.<\/p>\n\n\n\n
Cloudov\u00e9 \u00falo\u017ei\u0161t\u011b zp\u016fsobilo revoluci ve zp\u016fsobu, jak\u00fdm nakl\u00e1d\u00e1me s daty, a p\u0159\u00edstup k nim je snaz\u0161\u00ed, bezpe\u010dn\u011bj\u0161\u00ed a flexibiln\u011bj\u0161\u00ed. P\u0159enosem soubor\u016f a syst\u00e9m\u016f na vzd\u00e1len\u00e9 servery tato technologie sn\u00ed\u017eila riziko ztr\u00e1ty dat, usnadnila spolupr\u00e1ci a podpo\u0159ila digit\u00e1ln\u00ed inovace.<\/p>\n\n\n\n
Pochopen\u00ed fungov\u00e1n\u00ed cloudu pom\u00e1h\u00e1 vyu\u017e\u00edvat tyto zdroje v\u011bdom\u011bji a bezpe\u010dn\u011bji a dr\u017eet krok s neust\u00e1l\u00fdm v\u00fdvojem technologick\u00e9ho sv\u011bta.<\/p>","protected":false},"excerpt":{"rendered":"
O armazenamento em nuvem se tornou uma das bases da tecnologia moderna. Fotos, documentos, v\u00eddeos e at\u00e9 sistemas inteiros de empresas hoje n\u00e3o dependem apenas do computador f\u00edsico onde foram criados. Em vez disso, ficam guardados em servidores espalhados pelo mundo e acess\u00edveis pela internet. Esse modelo transformou a forma como usamos dispositivos e como […]<\/p>\n","protected":false},"author":4,"featured_media":2903,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[149],"tags":[],"class_list":["post-2902","post","type-post","status-publish","format-standard","has-post-thumbnail","category-tecnologia"],"_links":{"self":[{"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/posts\/2902","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/comments?post=2902"}],"version-history":[{"count":1,"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/posts\/2902\/revisions"}],"predecessor-version":[{"id":2904,"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/posts\/2902\/revisions\/2904"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/media\/2903"}],"wp:attachment":[{"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/media?parent=2902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/categories?post=2902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/universomotero.com\/cs\/wp-json\/wp\/v2\/tags?post=2902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}