{"id":2206,"date":"2021-02-24T13:46:56","date_gmt":"2021-02-24T13:46:56","guid":{"rendered":"http:\/\/172.19.41.139\/hr\/?page_id=2206"},"modified":"2021-03-08T10:13:55","modified_gmt":"2021-03-08T09:13:55","slug":"desktop-virtualizacija","status":"publish","type":"page","link":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/","title":{"rendered":"Virtualizacija desktopa"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-flex-column-wrapper-legacy\"><div class=\"fusion-clearfix\"><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_1 1_1 fusion-one-full fusion-column-first fusion-column-last\" style=\"--awb-bg-size:cover;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-column-wrapper-legacy\"><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:9px;margin-bottom:9px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-text fusion-text-1\"><p>Virtualizacija radne povr\u0161ine (desktop-a) jest odvajanje radne povr\u0161ine, operativnog sustava i aplikacija krajnjeg korisnika od krajnjeg ure\u0111aja koji korisnik upotrebljava, a korisnik zadr\u017eava isti navike kori\u0161tenja klijentskih ure\u0111aja, neovisno s kojeg ure\u0111aja i s kojeg mjesta radi, odnosno spaja se na IT infrastrukturu kompanije.<\/p>\n<p>Kod desktop virtualizacije virtualni desktop se kreira po potrebi, spajanjem u jednu logi\u010dnu cjelinu razli\u010ditih komponenata koje \u010dine desktop okolinu. Operativni sustav, korisni\u010dki profil, desktop politike i aplikacije tretiraju se kao odvojene, individualne komponente, apstrahirane od fizi\u010dke ma\u0161ine na kojoj se vrte, te se isporu\u010duju krajnjem korisniku kao logi\u010dka cjelina koja kreira cjelokupno desktop korisni\u010dko iskustvo.<\/p>\n<h4><strong>VDI nasuprot SBC \u2013 u \u010demu je razlika?<\/strong><\/h4>\n<p>Kada govorimo o <strong>VDI-ju<\/strong> (<em>Virtual Desktop Infrastructure<\/em>), obi\u010dno opisujemo rje\u0161enje u kojemu je desktop operativni sustav ra\u010dunala smje\u0161ten kao virtualna ma\u0161ina i pokretan na apstrakcijskoj razini zvanoj <em>hypervisor. <\/em>VDI model pokatkad se naziva i HVD-om (<em>Hosted Virtual Desktop<\/em>), gdje je virtualni desktop smje\u0161ten kao virtualna ma\u0161ina, a krajnji korisnik ima pristup svojoj vlastitoj instanci punog desktopa. Takav pristup ne bi se trebao mije\u0161ati sa SBC (engl. <em>Server Based Computing<\/em>) pristupom, gdje se krajnjem korisniku isporu\u010duje desktop sesija.<\/p>\n<p><strong>SBC<\/strong> (<em>Server Based Computing<\/em>) jest tehnologija koja se uporabljuje mnogo dulje nego VDI. Njezini korijeni se\u017eu u 50-e godine pro\u0161loga stolje\u0107a s tzv. MainFrame tehnologijom koja je dizajnirana tako da isporu\u010duje centraliziranu ra\u010dunalnu snagu kako bi mogla pokretati aplikacije, s korisnicima spojenima na aplikacije koriste\u0107i se terminalima (ekranima s tipkovnicom. U osnovi SBC se nije mnogo promijenio od svojih ranih dana, jer se aplikacije i dalje pokre\u0107u centralno na poslu\u017eiteljima, a krajnji se korisnici spajaju koriste\u0107i se nekom formom terminala (tankim klijentima, tabletima, prijenosnim ra\u010dunalima, mobilnim ure\u0111ajima itd.).<\/p>\n<p>U \u010demu je razlika izme\u0111u VDI-ja i SBC-a? U SBC modelu aplikacije su instalirane i pokrenute na poslu\u017eiteljima, koriste\u0107i se vi\u0161ekorisni\u010dkim verzijama aplikacija koje omogu\u0107uju da se za svakoga pojedina\u010dnog korisnika kreira zasebna sesija gdje se pokre\u0107e aplikacija. Korisnik se spaja na svoju sesiju odvojenu\u00a0 i za\u0161ti\u0107enu od drugih sesija, umjesto da se spaja na virtualnu instancu desktop OS-a na kojemu je pokrenuta aplikacija kao \u0161to to \u010dini koriste\u0107i se VDI tehnologijom.<\/p>\n<p>Koriste\u0107i se SBC modelom, korisniku se mogu isporu\u010diti i desktop sesije smje\u0161tene na poslu\u017eitelju. U tom slu\u010daju, umjesto da se korisnik spaja na odvojene i za\u0161ti\u0107ene zasebne aplikacijske sesije, korisnik se spaja na odvojene, za\u0161ti\u0107ene sesije operativnog sustava poslu\u017eitelja, gdje krajnji korisnik i ne vidi razliku. Razlika se sastoji u na\u010dinu isporuke resursa krajnjem korisniku i u upravljanju, \u0161to je opet za krajnjeg korisnika transparentno.<\/p>\n<p>Virtualizacija desktopa smanjuje tro\u0161kove klijentske opreme u poslovanju, u\u010destale zamjene HW-a, kvarova na postoje\u0107oj opremi, amortizaciju i odr\u017eavanje. Pru\u017ea ve\u0107u dostupnost krajnjim korisnicima neovisno gdje se oni nalaze, pritom osiguravaju sigurnost od gubitka tvrtkinih podataka i vlasni\u0161tva nad informacijama. U slu\u010daju kvara jednostavna je zamjena novim, bez reinstalacije operativnog sustava, aplikacije ili migracije korisni\u010dkih podataka.<\/p>\n<h4><strong>Virtualizacija desktopa omogu\u0107ava:<\/strong><\/h4>\n<ul>\n<li>centralizirano upravljanje desktopima,<\/li>\n<li>konsolidaciju i optimizaciju HW resursa,<\/li>\n<li>upravljanje \u017eivotnim ciklusom ra\u010dunala<\/li>\n<li>korisni\u010dko iskustvo krajnjeg korisnika kao da radi na svom vlastitom hw ra\u010dunalu<\/li>\n<li>sigurnost podataka i rada s udaljenih lokacija ili lokalno<\/li>\n<li>neprekidnost poslovanja i brz oporavak od katastrofe<\/li>\n<\/ul>\n<p>BCC Services ima dugogodi\u0161nje iskustvo u desktop virtualizaciji koriste\u0107i NetApp sustave za pohranu podataka za smje\u0161taj dekstop vm, Fujitsu Primergy poslu\u017eitelje koji omogu\u0107uju optimalnu procesorsku snagu i performanse za bogato korisni\u010dko iskustvo i rje\u0161enja bazirana na desktop virtualizaciji od strane VMware-a (Horizon View) i Citrix-a (Citrix virtual apps and desktops). U slu\u010daju da je potreban load balancer i pristup izvana na virtualnu desktop infrastrukturu BCC Services koristi Citrix Application Delivery Controller.<\/p>\n<\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-separator fusion-full-width-sep\" style=\"margin-left: auto;margin-right: auto;margin-top:9px;margin-bottom:9px;width:100%;\"><\/div><div class=\"fusion-sep-clear\"><\/div><div class=\"fusion-clearfix\"><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":1342,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-2206","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\r\n<title>Virtualizacija desktopa - BCC Services<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/\" \/>\r\n<meta property=\"og:locale\" content=\"hr_HR\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"Virtualizacija desktopa - BCC Services\" \/>\r\n<meta property=\"og:url\" content=\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/\" \/>\r\n<meta property=\"og:site_name\" content=\"BCC Services\" \/>\r\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/BCCServiceshr\/\" \/>\r\n<meta property=\"article:modified_time\" content=\"2021-03-08T09:13:55+00:00\" \/>\r\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\r\n<meta name=\"twitter:label1\" content=\"Procijenjeno vrijeme \u010ditanja\" \/>\n\t<meta name=\"twitter:data1\" content=\"6 minuta\" \/>\r\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/\",\"url\":\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/\",\"name\":\"Virtualizacija desktopa - BCC Services\",\"isPartOf\":{\"@id\":\"https:\/\/www.bccservices.com\/hr\/#website\"},\"datePublished\":\"2021-02-24T13:46:56+00:00\",\"dateModified\":\"2021-03-08T09:13:55+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/#breadcrumb\"},\"inLanguage\":\"hr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.bccservices.com\/hr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Infrastrukturna rje\u0161enja\",\"item\":\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Portfolio\",\"item\":\"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Virtualizacija desktopa\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.bccservices.com\/hr\/#website\",\"url\":\"https:\/\/www.bccservices.com\/hr\/\",\"name\":\"BCC Services\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.bccservices.com\/hr\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.bccservices.com\/hr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"hr\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.bccservices.com\/hr\/#organization\",\"name\":\"BCC Services\",\"url\":\"https:\/\/www.bccservices.com\/hr\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"hr\",\"@id\":\"https:\/\/www.bccservices.com\/hr\/#\/schema\/logo\/image\/\",\"url\":\"http:\/\/172.19.41.139\/hr\/wp-content\/uploads\/2022\/05\/BCC-Services_square-01.png\",\"contentUrl\":\"http:\/\/172.19.41.139\/hr\/wp-content\/uploads\/2022\/05\/BCC-Services_square-01.png\",\"width\":354,\"height\":354,\"caption\":\"BCC Services\"},\"image\":{\"@id\":\"https:\/\/www.bccservices.com\/hr\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/BCCServiceshr\/\"]}]}<\/script>\r\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Virtualizacija desktopa - BCC Services","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/","og_locale":"hr_HR","og_type":"article","og_title":"Virtualizacija desktopa - BCC Services","og_url":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/","og_site_name":"BCC Services","article_publisher":"https:\/\/www.facebook.com\/BCCServiceshr\/","article_modified_time":"2021-03-08T09:13:55+00:00","twitter_card":"summary_large_image","twitter_misc":{"Procijenjeno vrijeme \u010ditanja":"6 minuta"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/","url":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/","name":"Virtualizacija desktopa - BCC Services","isPartOf":{"@id":"https:\/\/www.bccservices.com\/hr\/#website"},"datePublished":"2021-02-24T13:46:56+00:00","dateModified":"2021-03-08T09:13:55+00:00","breadcrumb":{"@id":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/#breadcrumb"},"inLanguage":"hr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/desktop-virtualizacija\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.bccservices.com\/hr\/"},{"@type":"ListItem","position":2,"name":"Infrastrukturna rje\u0161enja","item":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/"},{"@type":"ListItem","position":3,"name":"Portfolio","item":"https:\/\/www.bccservices.com\/hr\/infrastrukturna-rjesenja\/portfolio\/"},{"@type":"ListItem","position":4,"name":"Virtualizacija desktopa"}]},{"@type":"WebSite","@id":"https:\/\/www.bccservices.com\/hr\/#website","url":"https:\/\/www.bccservices.com\/hr\/","name":"BCC Services","description":"","publisher":{"@id":"https:\/\/www.bccservices.com\/hr\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.bccservices.com\/hr\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"hr"},{"@type":"Organization","@id":"https:\/\/www.bccservices.com\/hr\/#organization","name":"BCC Services","url":"https:\/\/www.bccservices.com\/hr\/","logo":{"@type":"ImageObject","inLanguage":"hr","@id":"https:\/\/www.bccservices.com\/hr\/#\/schema\/logo\/image\/","url":"http:\/\/172.19.41.139\/hr\/wp-content\/uploads\/2022\/05\/BCC-Services_square-01.png","contentUrl":"http:\/\/172.19.41.139\/hr\/wp-content\/uploads\/2022\/05\/BCC-Services_square-01.png","width":354,"height":354,"caption":"BCC Services"},"image":{"@id":"https:\/\/www.bccservices.com\/hr\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/BCCServiceshr\/"]}]}},"_links":{"self":[{"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/pages\/2206"}],"collection":[{"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/comments?post=2206"}],"version-history":[{"count":0,"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/pages\/2206\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/pages\/1342"}],"wp:attachment":[{"href":"https:\/\/www.bccservices.com\/hr\/wp-json\/wp\/v2\/media?parent=2206"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}