CINXE.COM

<!DOCTYPE html> <html lang="de" class="no-js"> <head itemscope itemtype="http://schema.org/WebSite"> <meta itemprop="name" content="IONOS Digital Guide"/> <meta charset="utf-8"><link rel="preconnect" href="https://cdn.ionos.de/"><link rel="preconnect" href="https://shop-api.ionos.de/"><link rel="preconnect" href="https://dpm.demdex.net/"><link rel="preconnect" href="https://1and1internetag.demdex.net/"><script src="https://cdn.ionos.de/guides/9c2134ba72b4/047afaab1ab6/launch-bffa846ee117.min.js" async nonce=""></script> <script id="guides_datalayer" nonce=""> (function() { var dataLayer = {"application":"T3.DG.DE","market":"DE","guide":"DG","context":"prod","shopname":"dg-de","internalPageName":"server_knowhow_cloud-computing-definition-erklaerung-geschichte","land":"de","s_account":"iaglive","prop1":"server_knowhow_cloud-computing-definition-erklaerung-geschichte","prop5":"dg-server","prop6":"dg-de","prop7":"www.ionos.de","prop11":"New contract shop","prop16":"","prop17":"de","prop21":"","prop23":"","prop51":"","prop73":"iaglive","mcorgid":"AC42148954F5FEDA0A4C98BC@AdobeOrg","ns":"1und1internetag","eVar1":"digitalguide","eVar2":"server_knowhow_cloud-computing-definition-erklaerung-geschichte","eVar6":"dg-server","eVar7":"dg-de","eVar13":"New contract shop","eVar23":"","eVar24":"","eVar25":"","eVar45":"de","eVar72":"","eVar74":"","eVar79":"","eVar91":"","eVar97":"","eVar98":"","eVar99":"","eVar83":"de-DE"}; function addToDataLayer(key, value) { if (typeof value === 'object' && value !== null) { dataLayer[key] = value; } else { dataLayer[key] = value.toString(); } } function isValidJson(str) { try { JSON.parse(str); return true; } catch (e) { return false; } } const handler = { get: function(target, prop) { if (prop in target) { if (isValidJson(target[prop])) { return JSON.parse(target[prop]); } return target[prop]; } else if (prop in methods) { return methods[prop]; } return null; } }; const methods = { push: function(key, value) { if (typeof key === 'object') { for (var k in key) { if (key.hasOwnProperty(k)) { addToDataLayer(k, key[k]); } } } else if (typeof key === 'string') { addToDataLayer(key, value); } }, set: function(key, value) { if (typeof key === 'string') { addToDataLayer(key, value); } }, get: function(key) { if (typeof key === 'string') { return dataLayer[key] || null; } return null; }, getAll: function() { return { ...dataLayer }; } }; const proxy = new Proxy(dataLayer, handler); window.guidesDataLayer = proxy; })(); guidesDataLayer.push({'prop23': window.navigator.userAgent}); var preparedUrlSearchParams = decodeURI(location.search.replace(/\?/g, "").replace(/&/g, "\",\"").replace(/=/g,"\":\"")); var urlSearchParams = JSON.parse(preparedUrlSearchParams ? '{"' + preparedUrlSearchParams + '"}' : '{}'); var utmSource = urlSearchParams.utm_source || ''; var utmCampaign = urlSearchParams.utm_campaign || ''; var utmTerm = urlSearchParams.utm_term || ''; var utmMedium = urlSearchParams.utm_medium || ''; var utmContent = urlSearchParams.utm_content || ''; if (utmSource || utmCampaign) { guidesDataLayer.push({'eVar25': utmSource + '|' + utmCampaign}); } if (utmTerm || utmMedium || utmContent) { guidesDataLayer.push({'eVar72': utmTerm + '|' + utmMedium + '|' + utmContent}); } </script> <link class="preload" rel="preload" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/Overpass/overpass-regular.1738664439.woff2" as="font" type="font/woff2" crossorigin="anonymous"/><link class="preload" rel="preload" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-regular.1738664439.woff2" as="font" type="font/woff2" crossorigin="anonymous"/><link class="preload" rel="preload" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-semibold.1738664439.woff2" as="font" type="font/woff2" crossorigin="anonymous"/><link class="preload" rel="preload" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-bold.1738664439.woff2" as="font" type="font/woff2" crossorigin="anonymous"/><link rel="preload" class="preload" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg" as="image"/><link as="image" href="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_5fc8880bd2.webp" imagesrcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_77d2adcd86.webp 684w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_eb12840f9b.webp 644w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_7a1939fbe8.webp 554w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_a6cc62479e.webp 464w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_5fc8880bd2.webp 704w" imagesizes="(min-width: 1680px) 684px,(min-width: 1400px) 644px,(min-width: 1200px) 554px,(min-width: 922px) 464px,(min-width: 768px) 704px" rel="preload" /><link as="style" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Css/ionos/styles.bundled.1738664439.css" rel="preload" /><link as="style" href="https://www.ionos.de/modules/hosting-common/script/privacy/bundle.css" rel="preload" />  <title>Was ist Cloud Computing? - IONOS</title> <meta http-equiv="x-ua-compatible" content="IE=edge,chrome=1"> <meta name="generator" content="TYPO3 CMS"> <meta name="description" content="Cloud Computing ermöglicht es, Rechenpower, Speicherplatz und Anwendungen bequem über das Internet nutzen. So funktioniert die Technik dahinter!"> <meta name="viewport" content="width=device-width, height=device-height, initial-scale=1.0, maximum-scale=5.0"> <meta name="robots" content="index,follow"> <meta property="og:image" content="https://www.ionos.de/digitalguide/fileadmin/DigitalGuide/Teaser/arp-t.jpg"> <meta property="og:image:url" content="https://www.ionos.de/digitalguide/fileadmin/DigitalGuide/Teaser/arp-t.jpg"> <meta property="og:image:width" content="1200"> <meta property="og:image:height" content="630"> <meta property="og:description" content="Cloud Computing ermöglicht es, Rechenpower, Speicherplatz und Anwendungen bequem über das Internet nutzen. So funktioniert die Technik dahinter!"> <meta property="og:type" content="article"> <meta property="og:title" content="Was ist Cloud Computing?"> <meta property="og:site_name" content="IONOS Digital Guide"> <meta property="og:locale" content="de_DE"> <meta property="og:url" content="https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/"> <meta name="twitter:card" content="summary"> <meta name="meta-category" content="Digital Guide"> <meta name="apple-mobile-web-app-capable" content="no"> <link class="preload" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Css/ionos/styles.bundled.1738664439.css" rel="stylesheet" > <link class="preload" href="https://www.ionos.de/modules/hosting-common/script/privacy/bundle.css" rel="stylesheet" > <style> @font-face { font-family:'Open Sans Regular'; font-weight:400; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-regular.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Open Sans'; font-weight:400; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-regular.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Open Sans Semi Bold'; font-weight:600; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-semibold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Open Sans'; font-weight:600; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-semibold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Open Sans Bold'; font-weight:700; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-bold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Open Sans'; font-weight:700; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/OpenSans/opensans-bold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Overpass Regular'; font-weight:400; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/Overpass/overpass-regular.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Overpass'; font-weight:400; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/Overpass/overpass-regular.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Overpass Semi Bold'; font-weight:600; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/Overpass/overpass-semibold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Overpass'; font-weight:600; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/Overpass/overpass-semibold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Overpass Bold'; font-weight:700; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/Overpass/overpass-bold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } @font-face { font-family:'Overpass'; font-weight:700; font-display:swap; src:url('https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Fonts/Overpass/overpass-bold.1738664439.woff2')format('woff2'); unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+2000-206F,U+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD,U+2713,U+2714,U+2718,U+0308 } </style> <script type="application/ld+json"> {"@context":"https:\/\/schema.org\/","@type":"Article","author":{"@type":"Person","name":"IONOS Redaktion"},"headline":"Was ist Cloud Computing?","image":{"@type":"ImageObject","url":"https:\/\/www.ionos.de\/digitalguide\/fileadmin\/DigitalGuide\/Teaser\/arp-t.jpg"},"datePublished":"2024-05-07","publisher":{"@type":"Organization","name":"IONOS","logo":{"@type":"ImageObject","url":"https:\/\/www.ionos.de\/digitalguide\/_assets\/b76f27cb02ebc538ac6fbabcf1a88e7f\/Images\/ionos_logo.svg"}}} </script> <script>/* src: https://github.com/taylorhakes/promise-polyfill */!function(e,t){"object"==typeof exports&&"undefined"!=typeof module?t():"function"==typeof define&&define.amd?define(t):t()}(0,function(){"use strict";function e(e){var t=this.constructor;return this.then(function(n){return t.resolve(e()).then(function(){return n})},function(n){return t.resolve(e()).then(function(){return t.reject(n)})})}function t(e){return new this(function(t,n){function r(e,n){if(n&&("object"==typeof n||"function"==typeof n)){var f=n.then;if("function"==typeof f)return void f.call(n,function(t){r(e,t)},function(n){o[e]={status:"rejected",reason:n},0==--i&&t(o)})}o[e]={status:"fulfilled",value:n},0==--i&&t(o)}if(!e||"undefined"==typeof e.length)return n(new TypeError(typeof e+" "+e+" is not iterable(cannot read property Symbol(Symbol.iterator))"));var o=Array.prototype.slice.call(e);if(0===o.length)return t([]);for(var i=o.length,f=0;o.length>f;f++)r(f,o[f])})}function n(e,t){this.name="AggregateError",this.errors=e,this.message=t||""}function r(e){var t=this;return new t(function(r,o){if(!e||"undefined"==typeof e.length)return o(new TypeError("Promise.any accepts an array"));var i=Array.prototype.slice.call(e);if(0===i.length)return o();for(var f=[],u=0;i.length>u;u++)try{t.resolve(i[u]).then(r)["catch"](function(e){f.push(e),f.length===i.length&&o(new n(f,"All promises were rejected"))})}catch(c){o(c)}})}function o(e){return!(!e||"undefined"==typeof e.length)}function i(){}function f(e){if(!(this instanceof f))throw new TypeError("Promises must be constructed via new");if("function"!=typeof e)throw new TypeError("not a function");this._state=0,this._handled=!1,this._value=undefined,this._deferreds=[],s(e,this)}function u(e,t){for(;3===e._state;)e=e._value;0!==e._state?(e._handled=!0,f._immediateFn(function(){var n=1===e._state?t.onFulfilled:t.onRejected;if(null!==n){var r;try{r=n(e._value)}catch(o){return void a(t.promise,o)}c(t.promise,r)}else(1===e._state?c:a)(t.promise,e._value)})):e._deferreds.push(t)}function c(e,t){try{if(t===e)throw new TypeError("A promise cannot be resolved with itself.");if(t&&("object"==typeof t||"function"==typeof t)){var n=t.then;if(t instanceof f)return e._state=3,e._value=t,void l(e);if("function"==typeof n)return void s(function(e,t){return function(){e.apply(t,arguments)}}(n,t),e)}e._state=1,e._value=t,l(e)}catch(r){a(e,r)}}function a(e,t){e._state=2,e._value=t,l(e)}function l(e){2===e._state&&0===e._deferreds.length&&f._immediateFn(function(){e._handled||f._unhandledRejectionFn(e._value)});for(var t=0,n=e._deferreds.length;n>t;t++)u(e,e._deferreds[t]);e._deferreds=null}function s(e,t){var n=!1;try{e(function(e){n||(n=!0,c(t,e))},function(e){n||(n=!0,a(t,e))})}catch(r){if(n)return;n=!0,a(t,r)}}n.prototype=Error.prototype;var d=setTimeout;f.prototype["catch"]=function(e){return this.then(null,e)},f.prototype.then=function(e,t){var n=new this.constructor(i);return u(this,new function(e,t,n){this.onFulfilled="function"==typeof e?e:null,this.onRejected="function"==typeof t?t:null,this.promise=n}(e,t,n)),n},f.prototype["finally"]=e,f.all=function(e){return new f(function(t,n){function r(e,o){try{if(o&&("object"==typeof o||"function"==typeof o)){var u=o.then;if("function"==typeof u)return void u.call(o,function(t){r(e,t)},n)}i[e]=o,0==--f&&t(i)}catch(c){n(c)}}if(!o(e))return n(new TypeError("Promise.all accepts an array"));var i=Array.prototype.slice.call(e);if(0===i.length)return t([]);for(var f=i.length,u=0;i.length>u;u++)r(u,i[u])})},f.any=r,f.allSettled=t,f.resolve=function(e){return e&&"object"==typeof e&&e.constructor===f?e:new f(function(t){t(e)})},f.reject=function(e){return new f(function(t,n){n(e)})},f.race=function(e){return new f(function(t,n){if(!o(e))return n(new TypeError("Promise.race accepts an array"));for(var r=0,i=e.length;i>r;r++)f.resolve(e[r]).then(t,n)})},f._immediateFn="function"==typeof setImmediate&&function(e){setImmediate(e)}||function(e){d(e,0)},f._unhandledRejectionFn=function(e){void 0!==console&&console&&console.warn("Possible Unhandled Promise Rejection:",e)};var p=function(){if("undefined"!=typeof self)return self;if("undefined"!=typeof window)return window;if("undefined"!=typeof global)return global;throw Error("unable to locate global object")}();"function"!=typeof p.Promise?p.Promise=f:(p.Promise.prototype["finally"]||(p.Promise.prototype["finally"]=e),p.Promise.allSettled||(p.Promise.allSettled=t),p.Promise.any||(p.Promise.any=r))}); </script> <script> window.promisedConsentScriptsBefore = window.promisedConsentScriptsBefore || []; window.promisedConsentScriptsAfter = window.promisedConsentScriptsAfter || []; // Define a whitelist of allowed URLs or domains const allowedUrls = [ /^https:\/\/(.*\.)?ionos\.(de|at|com|ca|co\.uk|mx|it|fr|es)$/, /^https:\/\/(.*\.)?uicdn\.net$/, /^https:\/\/(.*\.)?(youtube(-nocookie)?\.com|youtu\.be)$/, /^https:\/\/(.*\.)?server\.lan$/, /^https:\/\/(.*\.)?ddev\.site$/ ]; // Function to validate the URL function isValidUrl(url) { try { const parsedUrl = new URL(url); return allowedUrls.some(pattern => pattern.test(parsedUrl.origin)); } catch (e) { console.error(url + ' is an invalid url'); return false; } } // Function to load a script function loadScript(url) { return new Promise((resolve, reject) => { if (!isValidUrl(url)) { return reject(new Error(`Forbidden url: ${url}`)); } const script = document.createElement('script'); script.src = url; script.async = true; script.onload = () => resolve(script); script.onerror = () => reject(new Error(`Failed to load script: ${url}`)); document.head.appendChild(script); }); } // Function to execute scripts or functions with specific data for each function executeScripts(scriptsWithData) { return scriptsWithData.reduce((promise, { scriptOrFunction, data = {} }) => { return promise.then(() => { if (typeof scriptOrFunction === 'string') { if (typeof window[scriptOrFunction] === 'function') { return Promise.resolve(window[scriptOrFunction](data)); } else { return loadScript(scriptOrFunction); } } else if (typeof scriptOrFunction === 'function') { return Promise.resolve(scriptOrFunction(data)); } }); }, Promise.resolve()); } function loadPromisedConsentScripts({ consentUrl, consentType, before = [], after = [] }) { executeScripts(before) .then(() => { return new Promise((resolve) => { if (document.readyState === "loading") { document.addEventListener("DOMContentLoaded", () => resolve(loadScript(consentUrl))); } else { resolve(loadScript(consentUrl)); } }); }) .then(() => { const consentLoaded = new CustomEvent('consentLoaded'); if (typeof window.privacyConsent === 'undefined') { if (consentType === 'default') { window.privacyConsent = new window.PrivacyConsent({defaultConsent: {[window.PrivacyConsentEnum.TECHNICAL]: true, [window.PrivacyConsentEnum.MARKETING]: true, [window.PrivacyConsentEnum.STATISTICS]: true, [window.PrivacyConsentEnum.PARTNERSHIPS]: true}}); } else if (consentType === 'whitelist') { window.privacyConsent = new window.PrivacyConsent({whitelist: true}); } else { window.privacyConsent = new window.PrivacyConsent(); } window.privacyConsent.initialize(); } if (typeof window.privacyConsent !== 'undefined') { if (document.readyState === "loading") { document.addEventListener("DOMContentLoaded", function() { let consentBodyTag = document.querySelector('body'); consentBodyTag.dataset.consentLoaded = 1; }); } else { let consentBodyTag = document.querySelector('body'); consentBodyTag.dataset.consentLoaded = 1; } window.privacyConsent.initialize(); window.dispatchEvent(consentLoaded); } }) .then(() => { if (typeof window.privacyConsent !== 'undefined') { return executeScripts(after); } else { throw new Error('window.privacyConsent is undefined (execute scripts)'); } }) .then(() => { if (typeof window.privacyConsent !== 'undefined') { window.privacyConsent.initialize(); } else { throw new Error('window.privacyConsent is undefined (last initialize)'); } }) .catch(error => { console.error(error); }); } window.loadPromisedConsentScripts = loadPromisedConsentScripts; const salesChannelControllerIdentifier = 'salesChannelGuides'; const guidesDataLayerName = 'guidesDataLayer'; let getTld = function (dl = {}) { let host = (window.location.host); if (dl.hasOwnProperty('prop7') && dl.prop7) { host = dl.prop7; } let hostArray = host.split('.'); let tld = hostArray[hostArray.length - 1]; if (host.indexOf('.co.uk') !== -1) { tld = hostArray[hostArray.length - 2] + '.' + hostArray[hostArray.length - 1]; } return (tld !== 'site' && tld !== 'lan') ? tld : 'de'; } let getCookieDomain = function (dl = {}) { let host = (window.location.host); if (dl.hasOwnProperty('prop7') && dl.prop7) { host = dl.prop7; } var hostArray = host.split('.'); if (hostArray[hostArray.length - 1] === 'uk') { return '.' + hostArray[hostArray.length - 3] + '.' + hostArray[hostArray.length - 2] + '.' + hostArray[hostArray.length - 1] } return '.' + hostArray[hostArray.length - 2] + '.' + hostArray[hostArray.length - 1]; } let setCookie = function (cname, cvalue, tInSecs, dl = {}) { const d = new Date(); d.setTime(d.getTime() + (tInSecs * 1000)); let expires = 'expires='+ d.toUTCString(); document.cookie = cname + '=' + cvalue + ';' + expires + ';path=/' + ';domain=' + getCookieDomain(dl); } let getParams = function () { var preparedUrlSearchParams = decodeURI(location.search.replace(/\?/g, "").replace(/&/g, "\",\"").replace(/=/g,"\":\"")); return JSON.parse(preparedUrlSearchParams ? '{"' + preparedUrlSearchParams + '"}' : '{}'); } let listCookies = function () { var theCookies = document.cookie.split(';'); var returnCookies = []; var cookieKeyValuePair = {}; var cookieString = ''; for (var i = 0; i <= theCookies.length; i++) { if (typeof theCookies[i] !== 'undefined') { cookieString = theCookies[i].trim(); cookieKeyValuePair = cookieString.match(/([^=]+?)[=\s](.*)/i); if (cookieKeyValuePair !== null && cookieKeyValuePair.length === 3) { returnCookies.push({ 'name': cookieKeyValuePair['1'], 'value': cookieKeyValuePair['2'] }); } } } return returnCookies; } let getSalesChannelController = function(salesChannelControllerIdentifier, url) { if (sessionStorage.getItem(salesChannelControllerIdentifier)) { return data = JSON.parse(sessionStorage.getItem(salesChannelControllerIdentifier)); } else { let salesChannelControllerApplicationArray = (typeof window.guidesDataLayer.application !== 'undefined') ? window.guidesDataLayer.application.split('.') : []; let salesChannelControllerOrigin = salesChannelControllerApplicationArray !== null && salesChannelControllerApplicationArray.length >= 3 ? salesChannelControllerApplicationArray[2] : 'DE'; let salesChannelControllerPath = salesChannelControllerApplicationArray !== null && salesChannelControllerApplicationArray.length >= 2 && salesChannelControllerApplicationArray[1] === 'SG' ? '/startupguide/' : '/digitalguide/'; let salesChannelControllerReferrer = document.referrer || ''; let salesChannelController = {}; salesChannelController.origin = salesChannelControllerOrigin === 'AT' ? 'DE' : salesChannelControllerOrigin; salesChannelController.path = salesChannelControllerPath; salesChannelController.cookies = {}; salesChannelController.requestParameter = {}; salesChannelController.referer = salesChannelControllerReferrer; salesChannelController.requestParameter = getParams(); salesChannelController.cookies = listCookies(); console.info('fetch SCC'); return fetch(url, { cache: 'no-store', method: 'POST', mode: 'cors', headers: { 'Accept': 'application/json', 'Content-Type': 'application/json' }, body: JSON.stringify(salesChannelController) }) .then((response) => { console.info('fetch SCC done'); return response.json(); }) .then((data) => { setSalesChannelController(salesChannelControllerIdentifier, data); return data; }) .catch((error) => { console.info('missing data from salesChannelController'); throw error; }); } } let setSalesChannelController = function(salesChannelControllerIdentifier, data) { sessionStorage.setItem(salesChannelControllerIdentifier, JSON.stringify(data)); } let processSalesChannelController = function(config) { let sCCId = config.salesChannelControllerIdentifier || salesChannelControllerIdentifier; try { if (sCCId && config.url) { setSalesChannelController(sCCId, getSalesChannelController(sCCId, config.url)); } } catch (e) { console.error(e, 'we have a problem with the sales channel controller ' + sCCId) } let salesChannelControllerDataString = sessionStorage.getItem(sCCId) || ''; if (salesChannelControllerDataString) { let salesChannelControllerData = JSON.parse(salesChannelControllerDataString); // @Todo: After successful testing, remove comment from following line // processActionsAndUpdateDl(salesChannelControllerData, guidesDataLayerName); } } function processActionsAndUpdateDl (data, dlName) { if (typeof data.actions !== 'undefined' && data.actions.length >= 1 && window[dlName] !== 'undefined') { for (var i = 0; i <= data.actions.length; i++) { if (typeof data.actions[i] !== 'undefined' && data.actions[i].hasOwnProperty('action') && data.actions[i].hasOwnProperty('actionAttributes')) { if (data.actions[i].action === 'ADD_COOKIE') { if (data.actions[i].actionAttributes['cookie.name'] && data.actions[i].actionAttributes['cookie.value'] && data.actions[i].actionAttributes['cookie.lifetime']) { setCookie( data.actions[i].actionAttributes['cookie.name'], data.actions[i].actionAttributes['cookie.value'], data.actions[i].actionAttributes['cookie.lifetime'], data ); } } if (data.actions[i].action === 'ADD_ACTIONCODE') { if (data.actions[i].actionAttributes['actioncode.code']) { window[dlName].eVar23 = window[dlName].eVar23 || data.actions[i].actionAttributes['actioncode.code']; window[dlName].eVar74 = window[dlName].eVar23; } } if (data.actions[i].action === 'ADD_MEDIUMCODE') { if (data.actions[i].actionAttributes['mediumcode.code']) { window[dlName].eVar22 = data.actions[i].actionAttributes['mediumcode.code'] || window[dlName].eVar22; window[dlName].eVar24 = window[dlName].eVar24 || data.actions[i].actionAttributes['mediumcode.code']; } } if (data.actions[i].action === 'ADD_TRACKINGCODE_COMP') { var itcChannel = ''; var itcProduct = ''; var itcCampaign = ''; if (data.actions[i].actionAttributes.channelcode) { window[dlName].eVar97 = window[dlName].eVar97 || data.actions[i].actionAttributes.channelcode; itcChannel = window[dlName].eVar97; } if (data.actions[i].actionAttributes.productcode) { window[dlName].eVar98 = window[dlName].eVar98 || data.actions[i].actionAttributes.productcode; itcProduct = window[dlName].eVar98; } if (data.actions[i].actionAttributes.campaigncode) { window[dlName].eVar99 = window[dlName].eVar99 || data.actions[i].actionAttributes.campaigncode; itcCampaign = window[dlName].eVar99; } } } } } } window.processSalesChannelController = processSalesChannelController; window.promisedConsentScriptsBefore.push({ scriptOrFunction: 'processSalesChannelController', data: { salesChannelControllerIdentifier: 'salesChannelGuidesPreview', url: 'https://www.ionos.de/shop-api/api/v1/saleschannel' } }); let jentisFn = function () { const jentisConfig = new Map([ ['de', {endpoint: 'https://6zqtim.ionos.de', project: 'ionos_de', jsFile: 'aljmf5.js'}], ['uk', {endpoint: 'https://xxwre7.ionos.co.uk', project: 'ionos_co_uk', jsFile: 'akbbdz.js'}], ['us', {endpoint: 'https://54ft7i.ionos.com', project: 'ionos_com', jsFile: '48gpcp.js'}], ['ca', {endpoint: 'https://nsupig.ionos.ca', project: 'ionos_ca', jsFile: 'j05pa0.js'}], ['fr', {endpoint: 'https://948si5.ionos.fr', project: 'ionos_fr', jsFile: 'b44g5k.js'}], ['es', {endpoint: 'https://v0v7kq.ionos.es', project: 'ionos_es', jsFile: 'bp6upp.js'}], ['it', {endpoint: 'https://kt8986.ionos.it', project: 'ionos_it', jsFile: 'td7zu1.js'}], ['mx', {endpoint: 'https://e5xnsj.ionos.mx', project: 'ionos_mx', jsFile: 'tvjenp.js'}], ['at', {endpoint: 'https://6kudki.ionos.at', project: 'ionos_at', jsFile: '9t1jfx.js'}], ]); let country = window.guidesDataLayer.market.toLowerCase(); const jentisRuntimeConfig = jentisConfig.has(country) ? jentisConfig.get(country) : null; if (jentisRuntimeConfig === null) { throw new Error('Jentis runtime configuration not available!'); } (function (sCDN, sCDNProject, sCDNWorkspace, sCDNVers) { if ( window.localStorage !== null && typeof window.localStorage === "object" && typeof window.localStorage.getItem === "function" && window.sessionStorage !== null && typeof window.sessionStorage === "object" && typeof window.sessionStorage.getItem === "function" ) { sCDNVers = window.sessionStorage.getItem("jts_preview_version") || window.localStorage.getItem("jts_preview_version") || sCDNVers; } window.jentis = window.jentis || {}; window.jentis.config = window.jentis.config || {}; window.jentis.config.frontend = window.jentis.config.frontend || {}; window.jentis.config.frontend.cdnhost = sCDN + "/get/" + sCDNWorkspace + "/web/" + sCDNVers + "/"; window.jentis.config.frontend.vers = sCDNVers; window.jentis.config.frontend.env = sCDNWorkspace; window.jentis.config.frontend.project = sCDNProject; window._jts = window._jts || []; var f = document.getElementsByTagName("script")[0]; var j = document.createElement("script"); j.async = true; j.src = window.jentis.config.frontend.cdnhost + jentisRuntimeConfig.jsFile; f.parentNode.insertBefore(j, f); })(jentisRuntimeConfig.endpoint, jentisRuntimeConfig.project, "live", "_"); window?.ionos?.datalayer?.initConsent(); } const jentisPageView = function () { const dataLayerNs = window.ionos.datalayer.pageview; dataLayerNs.applicationName = window.guidesDataLayer.shopname; dataLayerNs.subShopname = null; dataLayerNs.page = window.guidesDataLayer.prop1; dataLayerNs.productArea = window.guidesDataLayer.eVar1; dataLayerNs.section = window.guidesDataLayer.eVar6; dataLayerNs.hashedIp = null; dataLayerNs.loginStatus = null; dataLayerNs.hashedCustomerId = null; window.dataLayerNs = dataLayerNs; sendData = () => { window?.ionos?.datalayer?.initConsent(); window?.ionos?.datalayer?.pageview?.sendData(); }; window.privacyConsent.invoke( sendData, window.PrivacyConsentEnum.STATISTICS, window.privacyConsent, true, ); window.privacyConsent.initialize(); window?.ionos?.datalayer?.initConsent(); } window.jentisFn = jentisFn; window.jentisPageView = jentisPageView; window.promisedConsentScriptsBefore.push({scriptOrFunction: 'jentisFn'}); window.promisedConsentScriptsAfter.push({scriptOrFunction: 'https://var.uicdn.net/shopsshort/ionos-datalayer/datalayer.min.js'}); window.promisedConsentScriptsAfter.push({scriptOrFunction: 'jentisPageView'}); let genesysPredictiveEngangement = function () { let genesysPredictiveEngangementFn = function() { (function (a, t, c, l, o, u, d) { a['_genesysJourneySdk'] = o; a[o] = a[o] || function () { (a[o].q = a[o].q || []).push(arguments) }, a[o].l = 1 * new Date(); u = t.createElement(c), d = t.getElementsByTagName(c)[0]; u.async = 1; u.src = l; u.charset = 'utf-8'; d.parentNode.insertBefore(u, d) })(window, document, 'script', 'https://apps.mypurecloud.de/journey/sdk/js/web/v1/ac.js', 'ac'); ac('init', '64d8dda3-78c2-40a3-9e33-40c30650eb34', {region: 'euc1'}); ac('pageview') }; (function () { window.privacyConsent.invoke( genesysPredictiveEngangementFn, PrivacyConsentEnum.MARKETING, window.privacyConsent, true ); })(); window.privacyConsent.initialize(); } window.genesysPredictiveEngangement = genesysPredictiveEngangement; window.promisedConsentScriptsAfter.push({scriptOrFunction: 'genesysPredictiveEngangement'}); let hubspot = function () { let hubspotFn = function () { var n = document.createElement("script"); n.setAttribute("id", 'hs-script-loader'); n.async = true; n.defer = true; n.setAttribute("src", 'https://js-eu1.hs-scripts.com/8230984.js'); window.document.head.appendChild(n); }; window.privacyConsent.invoke( hubspotFn, PrivacyConsentEnum.STATISTICS, window.privacyConsent, true ); window.privacyConsent.initialize(); } window.hubspot = hubspot; window.promisedConsentScriptsAfter.push({scriptOrFunction: 'hubspot'}); function consentRelatedScriptsInsertAfter(newNode, existingNode) { existingNode.parentNode.insertBefore(newNode, existingNode.nextSibling); } let consentRelatedScripts = function() { var consentRelatedScriptsFn = document.querySelectorAll('script[type="text/plain"][data-consent]'); console.info(consentRelatedScriptsFn); var consentedFunctions = []; consentRelatedScriptsFn.forEach(function (item) { var consentCategoryFromDataSet = item.dataset.consent || ''; if (consentCategoryFromDataSet !== '') { var consentCategory = consentCategoryFromDataSet.toUpperCase(); if (!(consentCategory in consentedFunctions)) { consentedFunctions[consentCategory] = []; } consentedFunctions[consentCategory].push(item); } }) var activateConsentRelatedScripts = []; for (var consentCategory in consentedFunctions) { activateConsentRelatedScripts[consentCategory] = function() { consentedFunctions[consentCategory].forEach(function(item) { var newScriptContent = item.text; const newScript = document.createElement("script"); newScript.text = newScriptContent; newScript.type = "text/javascript"; newScript.dataset.consentGiven = true; consentRelatedScriptsInsertAfter(newScript, item); }); }; window.privacyConsent.invoke( activateConsentRelatedScripts[consentCategory], PrivacyConsentEnum[consentCategory], window.privacyConsent, false ); window.privacyConsent.initialize(); } } window.consentRelatedScripts = consentRelatedScripts; window.consentRelatedScriptsInsertAfter = consentRelatedScriptsInsertAfter; window.promisedConsentScriptsAfter.push({scriptOrFunction: 'consentRelatedScripts'}); window.promisedConsentScriptsBefore = window.promisedConsentScriptsBefore || []; window.promisedConsentScriptsAfter = window.promisedConsentScriptsAfter || []; loadPromisedConsentScripts({ consentUrl: 'https://www.ionos.de/modules/hosting-common/script/privacy/bundle.js', consentType: '', before: window.promisedConsentScriptsBefore, after: window.promisedConsentScriptsAfter }); </script> <script> "use strict"; if (typeof ready !== 'function') { var ready=function(e){"loading"!==document.readyState?e():document.addEventListener?document.addEventListener("DOMContentLoaded",e):document.attachEvent("onreadystatechange",function(){"complete"===document.readyState&&e()})}; } /** Polyfill for NodeList.forEach */ if ('NodeList' in window && !NodeList.prototype.forEach) {NodeList.prototype.forEach = function (callback, thisArg) {thisArg = thisArg || window;for (var i = 0; i < this.length; i++) callback.call(thisArg, this[i], i, this);};} /** Polyfill for HTMLCollection.forEach */ if ('HTMLCollection' in window && !HTMLCollection.prototype.forEach) {HTMLCollection.prototype.forEach = function (callback, thisArg) {thisArg = thisArg || window;for (var i = 0; i < this.length; i++) callback.call(thisArg, this[i], i, this);};} /** Array.prototype.includes() polyfill @author Chris Ferdinandi @license MIT */ if (!Array.prototype.includes) {Array.prototype.includes = function (search, start) {'use strict';if (search instanceof RegExp) throw TypeError('first argument must not be a RegExp');if (start === undefined) start = 0;return this.indexOf(search, start) !== -1;};} /** Polyfill for Element.matches */ if (Element && !Element.prototype.matches) {Element.prototype.matches = Element.prototype.matchesSelector || Element.prototype.mozMatchesSelector || Element.prototype.msMatchesSelector || Element.prototype.oMatchesSelector || Element.prototype.webkitMatchesSelector;} </script> <link class="finalUrl" rel="shortcut icon" href="/favicon.ico" sizes="16x16 24x24 32x32 48x48 64x64 72x72 96x96" type="image/x-icon"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-16x16.png" sizes="16x16"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-24x24.png" sizes="24x24"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-32x32.png" sizes="32x32"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-48x48.png" sizes="48x48"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-64x64.png" sizes="64x64"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-72x72.png" sizes="72x72"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-96x96.png" sizes="96x96"><link class="finalUrl" rel="icon" type="image/png" href="/favicon-256x256.png" sizes="256x256"><link class="finalUrl" rel="icon" href="/favicon.svg" sizes="any" type="image/svg+xml"><link class="finalUrl" rel="apple-touch-icon" type="image/png" href="/apple-touch-icon-180x180.png"><meta name="apple-mobile-web-app-title" content="IONOS Digital Guide"><meta name="msapplication-TileColor" content="#0b2a63"><meta name="theme-color" content="#001b41"><link class="finalUrl" rel="manifest" href="/site.webmanifest"><link rel="preload" class="preload" href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg" as="image"/> <link rel="canonical" href="https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/"/> <link rel="alternate" hreflang="de" href="https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/"/> <link rel="alternate" hreflang="de-AT" href="https://www.ionos.at/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/"/> <link rel="alternate" hreflang="de-DE" href="https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/"/> <link rel="alternate" hreflang="en-CA" href="https://www.ionos.ca/digitalguide/server/know-how/cloud-computing/"/> <link rel="alternate" hreflang="en-GB" href="https://www.ionos.co.uk/digitalguide/server/know-how/cloud-computing/"/> <link rel="alternate" hreflang="en-US" href="https://www.ionos.com/digitalguide/server/know-how/cloud-computing/"/> <link rel="alternate" hreflang="es-ES" href="https://www.ionos.es/digitalguide/servidores/know-how/cloud-computing/"/> <link rel="alternate" hreflang="es-MX" href="https://www.ionos.mx/digitalguide/servidores/know-how/cloud-computing/"/> <link rel="alternate" hreflang="fr" href="https://www.ionos.fr/digitalguide/serveur/know-how/cloud-computing/"/> <link rel="alternate" hreflang="it" href="https://www.ionos.it/digitalguide/server/know-how/cloud-computing/"/> <link rel="alternate" hreflang="pt" href="https://www.ionos.com/pt-br/digitalguide/servidor/conhecimento/cloud-computing-computacao-em-nuvem/"/> <link rel="alternate" hreflang="x-default" href="https://www.ionos.com/digitalguide/server/know-how/cloud-computing/"/> </head> <body class="position-relative page-2035" id="page-2035"> <nav id="navigation-main" class="navbar brand-header-bg brand-header-color position-fixed fixed-top contain-style" data-bs-theme="dark"><span class="scroll-indicator d-block fixed-top w-100"><span class="d-block brand-scroll-indicator-bg"></span></span><div class="container-fluid container-sm"><a data-linkid="guides.header.logo" class="navbar-brand mx-0 d-flex align-items-center link-internal" href="https://www.ionos.de/digitalguide/" target="_top" title="Digital Guide" data-guides-target-uid="1"><svg class="d-inline-block m-0 brand-logo brand-header-color"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#ionos-logo" /></svg><span class="brand-entity d-inline-block m-0 ms-3 brand-header-color lh-1">Digital Guide</span></a><form id="search-bar" class="search-form input-group input-group-sm w-auto mx-5 d-none d-lg-flex flex-fill" role="search" action="https://www.ionos.de/digitalguide/suche/" method="POST" autocomplete="off"><span class="input-group-text rounded-start-5 border-0 px-0 brand-header-search-bg"><button class="btn btn-sm brand-header-search-bg brand-header-muted-color" type="submit" id="navbar-search" data-linkid="guides.navigation.module.search.btn"><svg width="16" height="16"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-search"></use></svg><span class="visually-hidden">Ihr Suchbegriff</span></button></span><input class="form-control rounded-end-5 border-0 ps-1 brand-header-search-bg brand-header-muted-color" type="text" name="search" onkeyup="javascript:localStorage.setItem('searchTerm', cleanupSearchString(this.value))" placeholder="Ihr Suchbegriff" autocomplete="off" aria-label="Ihr Suchbegriff" aria-describedby="navbar-search" spellcheck="false" ></form><button class="btn btn-sm btn-cta px-3 ms-auto me-5 d-none d-sm-block" type="button" data-bs-toggle="offcanvas" data-bs-target="#navbar-products" aria-controls="navbar-products" aria-labelledby="navbar-products"> IONOS Produkte </button><div class="offcanvas offcanvas-top brand-header-bg brand-header-color" data-bs-hideresize="true" tabindex="-1" id="navbar-products" aria-labelledby="navbar-products"><div class="offcanvas-header"><span class="offcanvas-title h5 brand-header-color" id="offcanvas-label-navigation-products">IONOS Produkte</span><button type="button" class="btn-close brand-header-color navbar-toggler" data-bs-dismiss="offcanvas" aria-label="Close"></button></div><div class="offcanvas-body pt-0 position-relative align-items-center"><ul class="nav"><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><span class="nav-link disabled brand-header-muted-color">Domain & SSL</span><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/domains/domain-registrieren" target="_top" data-linkid="guides.navigation.products.domain-ssl.domain-kaufen" class="nav-link link-internal">Domain kaufen</a></li><li class="nav-item"><a href="https://www.ionos.de/domains/domain-check" target="_top" data-linkid="guides.navigation.products.domain-ssl.domain-check" class="nav-link link-internal">Domain Check</a></li><li class="nav-item"><a href="https://www.ionos.de/domains/domain-umzug" target="_top" data-linkid="guides.navigation.products.domain-ssl.domain-umziehen" class="nav-link link-internal">Domain umziehen</a></li><li class="nav-item"><a href="https://www.ionos.de/domains/de-domain" target="_top" data-linkid="guides.navigation.products.domain-ssl.de-domain" class="nav-link link-internal">.de-Domain</a></li><li class="nav-item"><a href="https://www.ionos.de/domains/guenstige-domains" target="_top" data-linkid="guides.navigation.products.domain-ssl.guenstige-domain" class="nav-link link-internal">Günstige Domain</a></li><li class="nav-item"><a href="https://www.ionos.de/domains/kostenlose-domain" target="_top" data-linkid="guides.navigation.products.domain-ssl.kostenlose-domain" class="nav-link link-internal">Kostenlose Domain</a></li><li class="nav-item"><a href="https://www.ionos.de/sicherheit/ssl-zertifikat" target="_top" data-linkid="guides.navigation.products.domain-ssl.ssl-zertifikat-kaufen" class="nav-link link-internal">SSL-Zertifikat kaufen</a></li><li class="nav-item"><a href="https://www.ionos.de/sicherheit/kostenloses-ssl" target="_top" data-linkid="guides.navigation.products.domain-ssl.ssl-zertifikat-kostenlos" class="nav-link link-internal">SSL-Zertifikat kostenlos</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><span class="nav-link disabled brand-header-muted-color">Website & Onlineshop</span><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/websites/homepage-baukasten" target="_top" data-linkid="guides.navigation.products.website-onlineshop.homepage-baukasten" class="nav-link link-internal">Homepage-Baukasten</a></li><li class="nav-item"><a href="https://www.ionos.de/websites/homepage-erstellen" target="_top" data-linkid="guides.navigation.products.website-onlineshop.website-erstellen" class="nav-link link-internal">Website erstellen</a></li><li class="nav-item"><a href="https://www.ionos.de/websites/templates" target="_top" data-linkid="guides.navigation.products.website-onlineshop.website-vorlagen" class="nav-link link-internal">Website-Vorlagen</a></li><li class="nav-item"><a href="https://www.ionos.de/websites/homepage-erstellen-lassen" target="_top" data-linkid="guides.navigation.products.website-onlineshop.website-erstellen-lassen" class="nav-link link-internal">Website erstellen lassen</a></li><li class="nav-item"><a href="https://www.ionos.de/eshop-loesungen/onlineshop-erstellen" target="_top" data-linkid="guides.navigation.products.website-onlineshop.onlineshop-erstellen" class="nav-link link-internal">Onlineshop erstellen</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><span class="nav-link disabled brand-header-muted-color">Hosting & WordPress</span><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/hosting/webhosting" target="_top" data-linkid="guides.navigation.products.hosting-wordpress.webhosting" class="nav-link link-internal">Webhosting</a></li><li class="nav-item"><a href="https://www.ionos.de/hosting/wordpress-hosting" target="_top" data-linkid="guides.navigation.products.hosting-wordpress.wordpress-hosting" class="nav-link link-internal">WordPress Hosting</a></li><li class="nav-item"><a href="https://www.ionos.de/hosting/windows-hosting" target="_top" data-linkid="guides.navigation.products.hosting-wordpress.windows-hosting" class="nav-link link-internal">Windows Hosting</a></li><li class="nav-item"><a href="https://www.ionos.de/hosting/webspace" target="_top" data-linkid="guides.navigation.products.hosting-wordpress.webspace" class="nav-link link-internal">Webspace</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><span class="nav-link disabled brand-header-muted-color">E-Mail & Office</span><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/office-loesungen/eigene-email-adresse" target="_top" data-linkid="guides.navigation.products.e-mail-office.eigene-e-mail-domain" class="nav-link link-internal">Eigene E-Mail-Domain</a></li><li class="nav-item"><a href="https://www.ionos.de/office-loesungen/email-hosting" target="_top" data-linkid="guides.navigation.products.e-mail-office.e-mail-hosting" class="nav-link link-internal">E-Mail-Hosting</a></li><li class="nav-item"><a href="https://www.ionos.de/office-loesungen/managed-nextcloud-hosting" target="_top" data-linkid="guides.navigation.products.e-mail-office.managed-nextcloud-hosting" class="nav-link link-internal">Managed Nextcloud Hosting</a></li><li class="nav-item"><a href="https://www.ionos.de/office-loesungen/hidrive-cloud-speicher" target="_top" data-linkid="guides.navigation.products.e-mail-office.hidrive-cloud-speicher" class="nav-link link-internal">HiDrive Cloud-Speicher</a></li><li class="nav-item"><a href="https://www.ionos.de/office-loesungen/microsoft-office" target="_top" data-linkid="guides.navigation.products.e-mail-office.microsoft-365-business" class="nav-link link-internal">Microsoft 365 Business</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><span class="nav-link disabled brand-header-muted-color">Cloud & Server</span><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/cloud/cloud-server" target="_top" data-linkid="guides.navigation.products.cloud-server.cloud-server" class="nav-link link-internal">Cloud Server</a></li><li class="nav-item"><a href="https://www.ionos.de/server/vps" target="_top" data-linkid="guides.navigation.products.cloud-server.vserver-vps" class="nav-link link-internal">vServer (VPS)</a></li><li class="nav-item"><a href="https://www.ionos.de/server/free-vps" target="_top" data-linkid="guides.navigation.products.cloud-server.free-vps" class="nav-link link-internal">Free VPS</a></li><li class="nav-item"><a href="https://www.ionos.de/server/dedicated-server" target="_top" data-linkid="guides.navigation.products.cloud-server.dedicated-server" class="nav-link link-internal">Dedicated Server</a></li><li class="nav-item"><a href="https://www.ionos.de/server/server-mieten" target="_top" data-linkid="guides.navigation.products.cloud-server.server-mieten" class="nav-link link-internal">Server mieten</a></li><li class="nav-item"><a href="https://www.ionos.de/server/root-server" target="_top" data-linkid="guides.navigation.products.cloud-server.root-server-mieten" class="nav-link link-internal">Root Server mieten</a></li><li class="nav-item"><a href="https://cloud.ionos.de/" target="_top" data-linkid="guides.navigation.products.cloud-server.ionos-cloud" class="nav-link link-internal">IONOS Cloud</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><span class="nav-link disabled brand-header-muted-color">Tools</span><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/tools/firmennamen-generator" target="_top" data-linkid="guides.navigation.products.tools.firmennamen-generator" class="nav-link link-internal">Firmennamen-Generator</a></li><li class="nav-item"><a href="https://www.ionos.de/tools/logo-erstellen" target="_top" data-linkid="guides.navigation.products.tools.logo-erstellen" class="nav-link link-internal">Logo erstellen</a></li><li class="nav-item"><a href="https://www.ionos.de/tools/favicon-generator" target="_top" data-linkid="guides.navigation.products.tools.favicon-generator" class="nav-link link-internal">Favicon Generator</a></li><li class="nav-item"><a href="https://www.ionos.de/tools/whois-domainabfrage" target="_top" data-linkid="guides.navigation.products.tools.whois-domain-abfrage" class="nav-link link-internal">Whois Domain Abfrage</a></li><li class="nav-item"><a href="https://www.ionos.de/tools/website-check" target="_top" data-linkid="guides.navigation.products.tools.website-check" class="nav-link link-internal">Website Check</a></li><li class="nav-item"><a href="https://www.ionos.de/tools/seo-check" target="_top" data-linkid="guides.navigation.products.tools.seo-check" class="nav-link link-internal">SEO Check</a></li><li class="nav-item"><a href="https://www.ionos.de/tools/ssl-check" target="_top" data-linkid="guides.navigation.products.tools.ssl-check" class="nav-link link-internal">SSL Check</a></li><li class="nav-item"><a href="https://www.ionos.de/tools/ip-adresse" target="_top" data-linkid="guides.navigation.products.tools.wie-ist-meine-ip" class="nav-link link-internal">Wie ist meine IP?</a></li></ul></li></ul></div></div><button class="navbar-toggler border-0 collapsed" type="button" data-bs-toggle="offcanvas" data-bs-target="#navbar-main" aria-controls="navbar-main" aria-labelledby="navbar-main"><span class="navbar-toggler-icon"></span></button><div class="offcanvas offcanvas-top brand-header-bg brand-header-color" data-bs-hideresize="true" tabindex="-1" id="navbar-main" aria-labelledby="navbar-main"><div class="offcanvas-header"><span class="offcanvas-title h5 brand-header-color" id="offcanvas-label-navigation-main">Hauptmenü</span><button type="button" class="btn-close brand-header-color navbar-toggler" data-bs-dismiss="offcanvas" aria-label="Close"></button></div><div class="offcanvas-body pt-0 position-relative align-items-center"><div class="row"><div class="col-12 col-sm-6 align-self-center order-1 px-3 py-1"><form id="search-navigation" class="search-form input-group input-group-sm w-auto" role="search" action="https://www.ionos.de/digitalguide/suche/" method="POST" autocomplete="off"><span class="input-group-text rounded-start-5 border-0 px-0 brand-header-search-bg"><button class="btn btn-sm brand-header-search-bg brand-header-muted-color" type="submit" id="offcanvas-search" data-linkid="guides.navigation.module.search.btn"><svg width="16" height="16"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-search"></use></svg><span class="visually-hidden">Ihr Suchbegriff</span></button></span><input class="form-control rounded-end-5 border-0 ps-1 brand-header-search-bg brand-header-muted-color" type="text" name="search" onkeyup="javascript:localStorage.setItem('searchTerm', cleanupSearchString(this.value))" placeholder="Ihr Suchbegriff" autocomplete="off" aria-label="Ihr Suchbegriff" aria-describedby="navbar-search" spellcheck="false" ></form></div><div class="col-12 col-sm-6 align-self-center order-3 order-sm-2 px-3"><button class="btn btn-sm btn-cta px-3" type="button" data-bs-toggle="offcanvas" data-bs-target="#navbar-products" aria-controls="navbar-products" aria-labelledby="navbar-products">IONOS Produkte</button></div><div class="col-12 order-2 order-sm-3"><ul class="nav"><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><a href="https://www.ionos.de/digitalguide/websites/" target="_top" data-linkid="guides.navigation.main.websites" title="Websites" class="nav-link link-internal">Websites</a><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/digitalguide/websites/webseiten-erstellen/" target="_top" data-linkid="guides.navigation.main.websites.webseiten-erstellen" title="Webseiten erstellen" class="nav-link link-internal">Webseiten erstellen</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/websites/webdesign/" target="_top" data-linkid="guides.navigation.main.websites.webdesign" title="Webdesign" class="nav-link link-internal">Webdesign</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/websites/web-entwicklung/" target="_top" data-linkid="guides.navigation.main.websites.web-entwicklung" title="Web-Entwicklung" class="nav-link link-internal">Web-Entwicklung</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/websites/online-recht/" target="_top" data-linkid="guides.navigation.main.websites.online-recht" title="Online-Recht" class="nav-link link-internal">Online-Recht</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><a href="https://www.ionos.de/digitalguide/hosting/" target="_top" data-linkid="guides.navigation.main.hosting" title="Hosting" class="nav-link link-internal">Hosting</a><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/digitalguide/hosting/cms/" target="_top" data-linkid="guides.navigation.main.hosting.cms" title="CMS" class="nav-link link-internal">CMS</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/hosting/blogs/" target="_top" data-linkid="guides.navigation.main.hosting.blogs" title="Blogs" class="nav-link link-internal">Blogs</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/hosting/hosting-technik/" target="_top" data-linkid="guides.navigation.main.hosting.hosting-technik" title="Hosting-Technik" class="nav-link link-internal">Hosting-Technik</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><a href="https://www.ionos.de/digitalguide/server/" target="_top" data-linkid="guides.navigation.main.server" title="Server" class="nav-link active link-internal">Server</a><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/digitalguide/server/knowhow/" target="_top" data-linkid="guides.navigation.main.server.knowhow" title="KnowHow" class="nav-link active link-internal">KnowHow</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/server/konfiguration/" target="_top" data-linkid="guides.navigation.main.server.konfiguration" title="Konfiguration" class="nav-link link-internal">Konfiguration</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/server/sicherheit/" target="_top" data-linkid="guides.navigation.main.server.sicherheit" title="Sicherheit" class="nav-link link-internal">Sicherheit</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/server/tools/" target="_top" data-linkid="guides.navigation.main.server.tools" title="Tools" class="nav-link link-internal">Tools</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><a href="https://www.ionos.de/digitalguide/domains/" target="_top" data-linkid="guides.navigation.main.domains" title="Domains" class="nav-link link-internal">Domains</a><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/digitalguide/domains/domainendungen/" target="_top" data-linkid="guides.navigation.main.domains.domainendungen" title="Domainendungen" class="nav-link link-internal">Domainendungen</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/domains/domainverwaltung/" target="_top" data-linkid="guides.navigation.main.domains.domainverwaltung" title="Domainverwaltung" class="nav-link link-internal">Domainverwaltung</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/domains/domain-news/" target="_top" data-linkid="guides.navigation.main.domains.domain-news" title="Domain-News" class="nav-link link-internal">Domain-News</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/domains/domaintipps/" target="_top" data-linkid="guides.navigation.main.domains.domaintipps" title="Domaintipps" class="nav-link link-internal">Domaintipps</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><a href="https://www.ionos.de/digitalguide/online-marketing/" target="_top" data-linkid="guides.navigation.main.online-marketing" title="Online Marketing" class="nav-link link-internal">Online Marketing</a><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/digitalguide/online-marketing/verkaufen-im-internet/" target="_top" data-linkid="guides.navigation.main.online-marketing.verkaufen-im-internet" title="Verkaufen im Internet" class="nav-link link-internal">Verkaufen im Internet</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/online-marketing/suchmaschinenmarketing/" target="_top" data-linkid="guides.navigation.main.online-marketing.suchmaschinenmarketing" title="Suchmaschinenmarketing" class="nav-link link-internal">Suchmaschinenmarketing</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/online-marketing/social-media/" target="_top" data-linkid="guides.navigation.main.online-marketing.social-media" title="Social Media" class="nav-link link-internal">Social Media</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/online-marketing/web-analyse/" target="_top" data-linkid="guides.navigation.main.online-marketing.web-analyse" title="Web-Analyse" class="nav-link link-internal">Web-Analyse</a></li></ul></li><li class="nav-item col-12 col-sm-6 col-lg-4 col-xxl-2 px-1 my-2"><a href="https://www.ionos.de/digitalguide/e-mail/" target="_top" data-linkid="guides.navigation.main.e-mail" title="E-Mail" class="nav-link link-internal">E-Mail</a><ul class="nav flex-column mt-2 pt-2 border-top brand-header-border-color"><li class="nav-item"><a href="https://www.ionos.de/digitalguide/e-mail/e-mail-marketing/" target="_top" data-linkid="guides.navigation.main.e-mail.e-mail-marketing" title="E-Mail Marketing" class="nav-link link-internal">E-Mail Marketing</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/e-mail/e-mail-sicherheit/" target="_top" data-linkid="guides.navigation.main.e-mail.e-mail-sicherheit" title="E-Mail Sicherheit" class="nav-link link-internal">E-Mail Sicherheit</a></li><li class="nav-item"><a href="https://www.ionos.de/digitalguide/e-mail/e-mail-technik/" target="_top" data-linkid="guides.navigation.main.e-mail.e-mail-technik" title="E-Mail Technik" class="nav-link link-internal">E-Mail Technik</a></li></ul></li></ul></div></div></div></div></div></nav> <article> <div class="bg-transparent bg-md-brand-gray-100"> <nav aria-label="breadcrumb" class="d-none d-md-flex pt-2 pt-lg-5 container-fluid container-sm contain-style"> <script type="application/ld+json">{"@context": "http://schema.org","@type": "BreadcrumbList","itemListElement": [{"@type":"ListItem","position":1,"name":"IONOS","item":"https:\/\/www.ionos.de"},{"@type":"ListItem","position":2,"name":"Digital Guide","item":"https:\/\/www.ionos.de\/digitalguide\/"},{"@type":"ListItem","position":3,"name":"Server","item":"https:\/\/www.ionos.de\/digitalguide\/server\/"},{"@type":"ListItem","position":4,"name":"KnowHow","item":"https:\/\/www.ionos.de\/digitalguide\/server\/knowhow\/"},{"@type":"ListItem","position":5,"name":"Cloud Computing | Definition, Erklärung, Geschichte"}]}</script> <ol class="breadcrumb m-0"> <li class="breadcrumb-item m-0 p-0"><a class="text-decoration-none link-internal" href="https://www.ionos.de" title="IONOS" data-linkid="guides.navigation.breadcrumb.ionos" target="_top">IONOS</a></li> <li class="breadcrumb-item m-0 p-0"><svg width="16" height="16" class="mx-1 brand-breadcrumb-icon-color"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-breadcrumb-divider"/></svg><a data-linkid="guides.navigation.breadcrumb.digital-guide" class="text-decoration-none link-internal" title="Digital Guide" href="https://www.ionos.de/digitalguide/" target="_top">Digital Guide</a></li> <li class="breadcrumb-item m-0 p-0"><svg width="16" height="16" class="mx-1 brand-breadcrumb-icon-color"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-breadcrumb-divider"/></svg><a data-linkid="guides.navigation.breadcrumb.server" class="text-decoration-none link-internal" title="Server" href="https://www.ionos.de/digitalguide/server/" target="_top">Server</a></li> <li class="breadcrumb-item m-0 p-0"><svg width="16" height="16" class="mx-1 brand-breadcrumb-icon-color"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-breadcrumb-divider"/></svg><a data-linkid="guides.navigation.breadcrumb.knowhow" class="text-decoration-none link-internal" title="KnowHow" href="https://www.ionos.de/digitalguide/server/knowhow/" target="_top">KnowHow</a></li> <li class="breadcrumb-item active m-0 p-0" aria-current="page"><svg width="16" height="16" class="mx-1 brand-breadcrumb-icon-color"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-breadcrumb-divider"/></svg>Cloud Computing | Definition, Erklärung, Geschichte</li> </ol> </nav> <div class="container-fluid container-sm py-2 pb-md-5 py-lg-5 contain-style position-relative overflow-hidden"> <div class="row contain-style gap-2"> <div class="col d-flex flex-column contain-style gap-2 justify-content-around order-lg-last"> <h1 class="m-0 order-lg-2">Was ist Cloud Computing?</h1> <ul class="nav flex-row justify-content-between align-items-center my-0 gap-2 order-lg-last contain-style"><li class="my-0 d-flex flex-nowrap align-items-center position-relative"><span class="d-block fs-sm"><span class="d-block"><span class="d-block">IONOS Redaktion</span></span><span class="d-flex fs-sm align-items-center gap-1"><svg width="16" height="16"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-calendar-event"></use></svg><time datetime="2024-05-07">07.05.2024</time></span></span></li><li class="my-0"><ul class="nav flex-row"><li><a data-linkid="guides.article.share.facebook" target="_blank" title="Auf Facebook teilen" href="https://www.facebook.com/sharer/sharer.php?u=https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/" class="btn btn-lg btn-skeleton p-1 rounded-circle lh-1 facebook link-external" rel="noopener noreferrer"><svg width="16" height="16"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#facebook-logo"/></svg><span class="visually-hidden">Auf Facebook teilen</span></a></li><li class="mx-1"><a data-linkid="guides.article.share.twitter" target="_blank" title="Auf Twitter teilen" href="https://twitter.com/intent/tweet?source=https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/&text=Cloud%20Computing%20%7C%20Definition%2C%20Erkl%C3%A4rung%2C%20Geschichte&hashtags=DigitalGuide&url=https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/" class="btn btn-lg btn-skeleton p-1 rounded-circle lh-1 twitter-x link-external" rel="noopener noreferrer"><svg width="16" height="16"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#twitter-logo"/></svg><span class="visually-hidden">Auf Twitter teilen</span></a></li><li><a data-linkid="guides.article.share.linkedin" target="_blank" title="Auf LinkedIn teilen" href="https://www.linkedin.com/shareArticle?mini=true&url=https://www.ionos.de/digitalguide/server/knowhow/cloud-computing-definition-erklaerung-geschichte/" class="btn btn-lg btn-skeleton p-1 rounded-circle lh-1 linkedin link-external" rel="noopener noreferrer"><svg width="16" height="16"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#linkedin-logo"/></svg><span class="visually-hidden">Auf LinkedIn teilen</span></a></li></ul></li></ul> <aside class="tags d-none order-lg-first d-lg-flex flex-wrap gap-2 align-items-center contain-style"> <ul class="nav d-flex flex-wrap gap-2 z-1"><li><a data-linkid="guides.article.module.tags.cloud" class="btn btn-sm btn-default z-1 link-internal" href="https://www.ionos.de/digitalguide/tags/cloud/" target="_top">Cloud</a></li><li><a data-linkid="guides.article.module.tags.lexikon" class="btn btn-sm btn-default z-1 link-internal" href="https://www.ionos.de/digitalguide/tags/lexikon/" target="_top">Lexikon</a></li></ul> </aside> </div> <div class="col-12 col-lg-6 d-none d-md-block mt-2 mt-lg-0" style="display: none"> <figure class="image position-relative overflow-hidden align-center visual-img contain-style my-0 w-100 h-100"> <picture><source media="(min-width: 1680px)" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_77d2adcd86.webp"/><source media="(min-width: 1400px)" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_eb12840f9b.webp"/><source media="(min-width: 1200px)" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_7a1939fbe8.webp"/><source media="(min-width: 922px)" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_a6cc62479e.webp"/><source media="(min-width: 768px)" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/a/csm_arp-t_5fc8880bd2.webp"/><img src="data:image/svg+xml;base64,PHN2ZyB2aWV3Qm94PSIwIDAgMSAxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPgogICAgPHJlY3QgeD0iMCIgeT0iMCIgd2lkdGg9IjEiIGhlaWdodD0iMSIgZmlsbD0idHJhbnNwYXJlbnQiIGZpbGwtcnVsZT0iZXZlbm9kZCIvPgo8L3N2Zz4K" width="1200" height="630" title="Was ist Cloud Computing?" alt="Was ist Cloud Computing?" loading="eager" decoding="sync" class="img-fluid d-block mx-auto img-format-landscape w-100 h-100 object-fit-cover rounded-4 border border-1 border-brand-gray-100"/></picture><span class="media-credits d-flex position-absolute top-0 end-0 start-unset bottom-unset w-auto h-auto fs-sm"><span class="media-artist">Toria</span><span class="media-source">shutterstock</span></span> </figure> </div> </div> </div> </div> <div class="container-fluid container-sm"> <div class="row py-2 py-lg-5 contain-style position-relative gap-4 flex-xl-nowrap"> <section class="content col-12 col-xl-6 col-xxxl-7 contain-style order-2 position-relative overflow-hidden mw-xl-content-area"> <div id="c621054" class="mx-auto commonmark_content" data-ctype="commonmark_content"> <p>Wer kein eigenes Rechenzentrum auf die Beine stellen kann oder möchte, kann auf Cloud-Computing zurückgreifen. Dieses Computing-Modell bietet mehrere Vorteile, die sowohl für Privatpersonen als auch für internationale Konzerne attraktiv sind. Wir stellen Ihnen Cloud-Computing vor und erklären dessen Vor- und Nachteile.</p> <h2 id="content-cloud-computing--was-steckt-dahinter">Cloud Computing – Was steckt dahinter?</h2> <p>Ein eigenes <a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/was-ist-ein-rechenzentrum/" data-linkid="guides.content.link.int.rechenzentren" class="link-internal" title="Was ist ein Rechenzentrum?" data-guides-target-uid="2900">Rechenzentrum</a> auf die Beine zu stellen, ist aufwendig und kostspielig: Für Anschaffung und Wartung benötigt man Fachpersonal. Außerdem kann nie <strong>bedarfsgerecht skaliert</strong> werden. Aus diesem Grund stellt man oft mehr Ressourcen bereit, als die Mitarbeitenden momentan brauchen. Dies bringt einen Effizienznachteil mit sich.</p> <p>Mit <strong>Cloud Computing</strong> sind viele dieser Probleme gelöst. Statt die Technik selbst anzuschaffen, zu installieren und zu warten, greifen Unternehmen und Privatpersonen hierbei auf Webdienste zurück, die <strong>von einem einzelnen Anbieter gehostet werden</strong>. So profitieren die Nutzenden sowohl von „<a data-t3-link="true" target="_top" href="https://www.ionos.de/startupguide/unternehmensfuehrung/economies-of-scale/" data-linkid="guides.content.link.int.economies-of-scale" class="link-internal" title="Economies of Scale" data-guides-target-uid="27531">Economies of Scale</a>“ als auch von der Möglichkeit, Ihre Kapazitäten schnell, leicht und <strong>dynamisch zu skalieren</strong>. In den meisten Fällen läuft diese Form des modernen <a data-t3-link="true" target="_top" href="https://www.ionos.de/startupguide/unternehmensfuehrung/outsourcing/" data-linkid="guides.content.link.int.outsourcings" class="link-internal" title="Outsourcing" data-guides-target-uid="27507">Outsourcings</a> über ein Mietmodell.</p> <p>Bei Cloud Computing ist nicht festgelegt, in welchem Umfang die Bereitstellung der Dienste erfolgen muss – vom einfachen Cloud Storage, bei dem Nutzende Speicherkapazitäten auf entfernten Servern zusätzlich zu ihrem eigenen Festplattenspeicher erhalten, bis hin zur Infrastruktur in der Cloud, über die Unternehmen komplette <a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/was-ist-ein-rechenzentrum/" data-linkid="guides.content.link.int.rechenzentren" class="link-internal" title="Was ist ein Rechenzentrum?" data-guides-target-uid="2900">Rechenzentren</a> über das Internet beziehen.</p> <p>Laut einem Paper des <a target="_blank" href="https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-145.pdf" title="Englischer Originalartikel des NIST" data-linkid="guides.content.link.ext.national-institute-of-standards-and-technology-nist" class="link-external" rel="noopener noreferrer">National Institute of Standards and Technology (NIST)</a> müssen Angebote, die sich Cloud Computing nennen, bestimmte Eigenschaften erfüllen:</p> <ul> <li><strong>On-Demand Self-Service</strong>: Es sollte möglich sein, dass Nutzende selbstständig die benötigten Ressourcen anfordern können, ohne jedes Mal mit einem oder einer Mitarbeitenden des Anbieters Kontakt aufnehmen zu müssen.</li> <li><strong>Broad Network Access</strong>: Der Zugang zu Cloud Computing funktioniert über das Internet. Dabei dürfen keine ungewöhnlichen Techniken oder Protokolle eingesetzt werden. Der Einsatz von standardisierten Methoden sorgt dafür, dass alle Nutzende ohne Probleme Zugriff auf den Service haben.</li> <li><strong>Resource Pooling</strong>: Der Zusammenschluss von mehreren Recheninstanzen ist quasi die Grundvoraussetzung für Cloud Computing. Meist in Form von Serverfarmen dienen solche Pools dazu, mehrere Nutzende gleichzeitig mit Rechenleistung oder Speicherkapazität zu versorgen. Dabei ist dem Kunden bzw. der Kundin selten klar, welches Gerät er bzw. sie tatsächlich nutzt: Die Kapazitäten werden dynamisch vergeben.</li> <li><strong>Rapid Elasticity</strong>: Die Auslieferung von Kapazitäten muss schnell und bedarfsgerecht erfolgen. Im besten Fall sind Automatismen aktiv, die Ressourcen ohne Zutun von Nutzenden oder Mitarbeitenden auf- oder abschalten.</li> <li><strong>Measured Service</strong>: Die Nutzung des Cloud-Angebots wird jederzeit überwacht. Dadurch entsteht sowohl für den Anbieter als auch die Nutzenden mehr Transparenz.</li> </ul> <p>Wie das E-Werk Mittelpunkt des Stromnetzes ist, geht auch Cloud Computing in der Regel von einem großen Rechenzentrum bzw. einer Serverfarm aus. Hier werden viele Computer (oder Server) zusammengeschlossen und so die Ressourcen gebündelt. Durch dieses <a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/grid-computing/" data-linkid="guides.content.link.int.grid-computing" class="link-internal" title="Grid Computing" data-guides-target-uid="3449">Grid-Computing</a> erzielt man hohe Leistungen. In Kombination mit Virtualisierungen können für einzelne Nutzende innerhalb des Netzes einzelne virtuelle Instanzen erstellt werden. Die Nutzenden erfahren dabei nicht, auf welchem Gerät ihre Dateien gerade liegen, und müssen das auch nicht: Denn der Zugriff funktioniert auch ohne dieses Wissen schnell und problemlos.</p> <div id="c197619" class="mx-auto guides_cta_images" data-ctype="guides_cta_images"><div class="position-relative my-4 rounded-4 p-4 layout-0 overflow-hidden"><div class="row d-flex flex-wrap align-items-bottom"><div class="col-12" style="z-index: 1"><div class="d-block mt-0 mx-0 mb-3 h3 headline"><div class="d-block mx-0 mt-0 mb-1 h5 preline"> Compute Engine </div> Die ideale IaaS für Ihre Workloads </div></div><div class="col-12 col-sm"><ul class="checklist highlight"><li> Kostengünstige vCPUs und leistungsstarke dedizierte Cores </li><li> Höchste Flexibilität ohne Mindestvertragslaufzeit </li><li> Inklusive 24/7 Experten-Support </li></ul></div><div class="col-12 col-sm-4 d-flex align-items-center justify-content-start justify-content-sm-end"><button data-linkid="guides.content.guides-cta-images.btn.enterprise-cloud-de.zu-den-preisen" type="submit" class="btn btn-cta stretched-link mb-sm-1 mt-3 mt-sm-0" onclick="globalSBSitecat('event121');window.open('https://cloud.ionos.de/compute','_top')">Zu den Preisen</button></div></div></div></div><h2 id="content-varianten-des-cloud-computings">Varianten des Cloud Computings</h2> <p>Der Markt umfasst inzwischen verschiedenste Angebote. Diese unterscheiden sich – außer hinsichtlich des Preises und der Supportleistungen – vor allem in Bezug auf ihre Schichten- und Bereitstellungsmodelle. Der Begriff „Schichten“ bezieht sich auf den Umfang der Leistung und das Bereitstellungsmodell kennzeichnet die Art des Angebots.</p> <h3 id="content-schichtenmodell">Schichtenmodell</h3> <p>Eine Schicht entspricht einem bestimmten Service-Level: Die verschiedenen „as-a-Service“-Ebenen bzw. -Schichten beschreiben den Umfang des Angebots. Daher werden sie meist in einem Pyramidenmodell dargestellt. Während <strong>Infrastructure as a Service</strong> den größten Umfang hat, setzt <strong>Software as a Service</strong> den Fokus nur auf bestimmte Anwendungen.</p> <ul> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/iaas-infrastructure-as-a-service/" data-linkid="guides.content.link.int.infrastructure-as-a-service-iaas" class="link-internal" title="IaaS: Infrastructure-as-a-Service" data-guides-target-uid="2038">Infrastructure as a Service (IaaS)</a>: Auf dieser Ebene bietet der Provider komplette Hardware-Lösungen an: Prozessorleistung, Speicherplatz und Netzwerktechnik. Dabei sind die Instanzen, die Nutzende in Anspruch nehmen, vollständig virtuell und werden auf den Ressourcen-Pool aufgeteilt. IaaS kann als Basis für die weiteren Schichten dienen, wird aber auch als Einzelprodukt angeboten.</li> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/paas-platform-as-a-service/" data-linkid="guides.content.link.int.plattform-as-a-service-paas" class="link-internal" title="PaaS - Platform as a Service" data-guides-target-uid="2048">Plattform as a Service (PaaS)</a>: Diese Schicht geht einen Schritt weiter, indem man nicht nur die Hardware sondern eine komplette Umgebung zur Verfügung stellt. PaaS richtet sich in erster Linie an Software-Entwickelnde. Der Anbieter sorgt für eine bereits eingerichtete Entwicklungsumgebung in der Cloud, auf gehosteter Hardware. Programmierende sparen sich hierbei die Einstellung und Wartung der Umgebung.</li> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/saas-software-as-a-service-im-ueberblick-vor-und-nachteile/" data-linkid="guides.content.link.int.software-as-a-service-saas" class="link-internal" title="SaaS (Software as a Service) im Überblick | Vor- und Nachteile" data-guides-target-uid="1819">Software as a Service (SaaS)</a>: In der höchsten Schicht wird Nutzenden eine komplette Software aus der Cloud angeboten. SaaS richtet sich daher vor allem an normale Endverbrauchende. Diese brauchen sich nicht mehr um die Installation und Wartung der Software kümmern und können auch sicher sein, dass die Leistung der Hardware für die reibungslose Ausführung der Software ausreicht. Um auf die Software zuzugreifen, nutzen Anwendende entweder einen Webbrowser oder ein eingeschränktes Programm, das den Hauptanteil aus der Cloud lädt.</li> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/xaas/" data-linkid="guides.content.link.int.everything-as-a-service-xaas" class="link-internal" title="XaaS" data-guides-target-uid="3746">Everything as a Service (XaaS)</a>: Neben den drei genannten Schichten werden auch andere Services immer wieder von Anbietern beworben. Prinzipiell geschieht dies aber nur aus Marketinggründen. Ein XaaS lässt sich eigentlich immer einer anderen Schicht zuordnen oder hat gar nichts mehr mit Cloud Computing zu tun: <strong>Humans as a Service</strong> (HuaaS) beschreibt zum Beispiel eine Form von <a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/online-marketing/web-analyse/crowdsourcing/" data-linkid="guides.content.link.int.crowdsourcing" class="link-internal" title="Crowdsourcing" data-guides-target-uid="3221">Crowdsourcing</a>. Dabei übernimmt ein Pool von Menschen über das Internet Arbeit.</li> </ul> <h3 id="content-bereitstellungmodelle">Bereitstellungmodelle</h3> <p>Die Bereitstellungsmodelle beschreiben die Art des Angebots: Werden Instanzen nur für eine Person bzw. ein Unternehmen reserviert oder teilt man sich den Pool mit anderen? Aus der Antwort auf diese Frage ergibt sich das Bereitstellungsmodell.</p> <ul> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/private-cloud/" data-linkid="guides.content.link.int.private-cloud" class="link-internal" title="Private Cloud" data-guides-target-uid="2042">Private Cloud</a>: Die Server werden ausschließlich von einer Kundin bzw. einem Kunden genutzt. Eine private Cloud kann, muss aber nicht vor Ort sein (Internal Cloud). Auch bei einem Hosting-Anbieter mit Serverfarm ist es möglich, dezidierte Hardware zu nutzen, auf die andere Kunden und Kundinnen des Anbieters keinen Zugriff haben.</li> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/community-cloud/" data-linkid="guides.content.link.int.community-cloud" class="link-internal" title="Community Cloud" data-guides-target-uid="36210">Community Cloud</a>: Die Community Cloud funktioniert ähnlich wie eine Private Cloud, allerdings teilen sich bei diesem Modell mehrere Personen eine dezidierte Hardware-Instanz. Dabei ist die Zusammenstellung der Nutzenden nicht zufällig gewählt, sondern mehrere Kunden bzw. Kundinnen – meist aus dem gleichen Geschäftsfeld oder mit ähnlichen Interessen – finden sich gezielt zusammen. Auch die Community Cloud kann entweder in einem Unternehmen oder extern verwaltet werden. Ziel ist es, im Vergleich zu mehreren Private Clouds Einsparungen zu erreichen.</li> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/public-cloud/" data-linkid="guides.content.link.int.public-cloud" class="link-internal" title="Public Cloud" data-guides-target-uid="2077">Public Cloud</a>: Diese Bereitstellungsart entspricht dem eigentlichen Gedanken hinter einer Cloud. Gemeinsam mit der breiten Öffentlichkeit nutzt man einen Serververbund. Wer welche Hardware nutzt, ist dabei für Nutzende nicht ersichtlich und kann auch nicht von ihnen bestimmt werden.</li> <li><a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/hybrid-cloud/" data-linkid="guides.content.link.int.hybrid-cloud" class="link-internal" title="Hybrid Cloud" data-guides-target-uid="2202">Hybrid Cloud</a>: Hierbei handelt es sich um eine Mischform aus den beiden Modellen Private und Public Cloud. Dabei entscheidet sich ein Unternehmen oder eine Person, einen bestimmten Teil der Operation (zum Beispiel sicherheitsrelevante Aspekte) in der privaten Umgebung zu belassen und für andere Teile die Public Cloud zu wählen.</li> </ul> <div id="c362382" class="mx-auto guides_cta_images" data-ctype="guides_cta_images"><div class="position-relative my-4 rounded-4 p-4 layout-0 overflow-hidden"><div class="row d-flex flex-wrap align-items-bottom"><div class="col-12" style="z-index: 1"><div class="d-block mt-0 mx-0 mb-3 h3 headline"><div class="d-block mx-0 mt-0 mb-1 h5 preline"> Private Cloud powered by VMware </div> Cloud? Aber sicher! </div></div><div class="col-12 col-sm"><ul class="checklist highlight"><li> Jederzeit vollständige Datenhoheit sowie Datenkontrolle </li><li> Im Einklang mit allen gesetzlichen Regelungen in Deutschland </li><li> Ohne Vendor Lock-in für höchste Flexibilität </li></ul></div><div class="col-12 col-sm-4 d-flex align-items-center justify-content-start justify-content-sm-end"><button data-linkid="guides.content.guides-cta-images.btn.private-cloud-de.zu-den-angeboten" type="submit" class="btn btn-cta stretched-link mb-sm-1 mt-3 mt-sm-0" onclick="globalSBSitecat('event121');window.open('https://cloud.ionos.de/private-cloud','_top')">Zu den Angeboten</button></div></div></div></div><h2 id="content-vor--und-nachteile-von-cloud-computing">Vor- und Nachteile von Cloud Computing</h2> <p>Cloud Computing bringt besonders <strong>für kleine und mittlere Unternehmen</strong> große Vorteile: Die Anschaffung einer eigenen IT-Infrastruktur inklusive Servern ist aufwendig, kostet sehr viel Geld und erfordert später eine ständige Wartung – hierfür ist Fachpersonal notwendig, das ebenfalls bezahlt werden muss. Hinzu kommt, dass das Rechenzentrum im besten Fall mit dem Unternehmen wächst, und das geht auf traditionelle Weise nicht bedarfsgerecht. Stattdessen kaufen Unternehmen dann in festgelegten Zyklen neue Hardware und müssen dabei einen künftigen Bedarf schätzen. Das heißt: Es werden meist mehr Ressourcen eingekauft, als man tatsächlich benötigt.</p> <p>Neben der Skalierbarkeit bietet Cloud Computing weitere Vorteile. Professionelle Serverfarmen, wie sie von Cloud-Anbietern genutzt werden, sind zudem meist <strong>sehr viel besser abgesichert</strong>, als man es vor Ort im eigenen Unternehmen schaffen könnte: Sicherheitspersonal schützt die Anlage gegen den physischen Zugriff von Fremden, Fachkräfte sichern die Server vor digitalen Angriffen und Brandschutzexperten sorgen dafür, dass kein Feuer die Daten zerstören kann. Darüber hinaus sorgen viele Cloud-Computing-Anbieter für obligatorische Backups aller Daten.</p> <p>Das System Cloud Computing hat aber auch Nachteile, weshalb viele Unternehmen noch davor zurückschrecken, es zu nutzen. Man ist bei den verschiedenen Cloud-Anbietern mal mehr, mal weniger auf deren Konfigurationen angewiesen. Generell macht man sich zudem <strong>abhängig</strong>: Sollte der Anbieter seinen Betrieb einstellen, steht man unweigerlich vor einem Problem. Außerdem ist man angewiesen auf eine starke Internetverbindung, sodass Mitarbeitende effektiv mit Cloud Computing arbeiten können.</p> <p>Die größten Bedenken dürften aber sicherlich das Thema <strong>Datenschutz</strong> auslösen. Und zwar auf zwei Arten: Zwar ist es richtig, dass vor Ort die Daten gesichert sind, aber eine Übertragung über das Internet stellt immer ein Sicherheitsrisiko da. Das andere Problem bezüglich der Datensicherheit hat oftmals mit dem Standort des Rechenzentrums zu tun. Befindet sich das Rechenzentrum zum Beispiel in den USA, ist der Cloud-Anbieter laut Patriot Act dazu verpflichtet, Daten auf Anfrage an US-amerikanische Behörden herauszugeben. Daher ist eine gesunde Skepsis bei diesem Thema verständlich.</p> <p><strong>Vorteile von Cloud Computing</strong></p> <ul> <li>Keine Anschaffungskosten</li> <li>Keine Kapitalbindung</li> <li>Bedarfsgerecht skalierbar</li> <li>Kein eigenes Fachpersonal benötigt</li> <li>Rechenzentren sind perfekt gewartet und gesichert</li> </ul> <p><strong>Nachteile von Cloud Computing</strong></p> <ul> <li>Benötigt stabile und schnelle Internetverbindung</li> <li>Bedenken hinsichtlich des Datenschutzes</li> <li>Abhängigkeit vom Anbieter (Vendor-Lock-in)</li> <li>Sicherheitsrisiko bei Übertragung</li> <li>Niedrige Einzelpreise verleiten dazu, in der Summe mehr zu buchen, als man benötigt</li> </ul> <h2 id="content-geschichte-des-cloud-computings">Geschichte des Cloud Computings</h2> <p>Die Vernetzung von Computern, um mehr Nutzenden mehr Rechenleistung und Speicherplatz zu ermöglichen, ist keine neue Erfindung. Bereits in den 1950er-Jahren hatte man mit <strong>Mainframes</strong> einen Schritt in Richtung Cloud Computing getätigt. Nutzende konnten damals über mehrere Terminals innerhalb der Organisation (in Unternehmen oder Universitäten) auf den Großrechner zugreifen und dessen Kapazitäten nutzen. Zu Anfang allerdings noch als Timesharing: Nutzende mussten Rechenzeit reservieren und durften in dieser Zeit die Leistung des Mainframes für ihre Berechnungen nutzen.</p> <p>In den folgenden Jahrzehnten entwickelte man dann die <a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/konfiguration/virtualisierung/" data-linkid="guides.content.link.int.virtualisierung" class="link-internal" title="Virtualisierung" data-guides-target-uid="1996">Virtualisierung</a>: Nun konnten Recheninstanzen abstrakt, rein virtuell nachgebaut werden. Mit der Erfindung des Internets waren solche virtualisierten Umgebungen schließlich auch online für jeden verfügbar. Seit den 1990er-Jahren sind solche Modelle auch kommerziell für eine größere Masse an Nutzenden verfügbar.</p> <p>Zu dieser Zeit wurde auch der Begriff der <a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/was-ist-eine-cloud/" data-linkid="guides.content.link.int.cloud" class="link-internal" title="Was ist eine Cloud?" data-guides-target-uid="2657">Cloud</a> populärer. Doch erst im neuen Jahrtausend fingen Unternehmen und Privatpersonen an, sich zunehmend für die Technik zu interessieren. Die ersten Cloud-Angebote waren noch Einzelleistungen: Speicherplatz zum Austauschen von Dateien oder Googles Spreadsheet bzw. Documents, bei denen mehrere Nutzende gemeinsam an einem Dokument arbeiten können. Gleichzeitig begann aber auch Amazon, seine riesigen Serverfarmen für Dritte bereitzustellen: Die Amazon Web Services (AWS) ermöglichen es anderen Firmen, die Infrastruktur des E-Commerce-Riesen zu nutzen und dort Software auszuführen.</p> <p>Inzwischen gehört Cloud Computing für zahlreiche Menschen zum Alltag. Die meisten Smartphones – oder umfassender: das <a data-t3-link="true" target="_top" href="https://www.ionos.de/digitalguide/websites/online-recht/internet-of-things/" data-linkid="guides.content.link.int.internet-of-things" class="link-internal" title="Internet of Things" data-guides-target-uid="1839">Internet of Things</a> – stehen laufend in Kontakt mit der Cloud. Nutzende schießen ein Foto mit der Kamera des Smartphones und laden das Bild automatisch in die Cloud von Apple oder Google, um mit einem anderen Gerät wieder darauf zugreifen zu können.</p> </div> <section class="d-block order-lg-3 fs-sm border-1 border-top pt-3 mt-4"></section> <span class="d-block h4 text-center mb-4">War dieser Artikel hilfreich?</span> <div id="ratingContainer2035" class="mb-4"> <div class="d-flex justify-content-center align-items-bottom gap-2 recordrating-container"><button id="upvote" class="btn btn-default btn-lg position-relative lh-1 m-0 p-2" data-linkid="guides.rating.5" data-url="https://www.ionos.de/digitalguide/api/rating.json?tx_recordrating_recordrating%5Baction%5D=update&tx_recordrating_recordrating%5Bcontroller%5D=RecordRating&tx_recordrating_recordrating%5Brating%5D=5&tx_recordrating_recordrating%5BrecordUid%5D=2035&tx_recordrating_recordrating%5BsysLanguageUid%5D=0&tx_recordrating_recordrating%5Btable%5D=pages" onclick="getThisDataUrl.call(this, event, 'ratingContainer2035')"><svg width="36" height="36" viewBox="0 0 36 36" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M34 22.5C34 27.123 32.668 34 29 34H17.5C15.621 34 13.556 33.099 12 32.235V14.794L13.34 13.956C14.083 12.395 15 10.044 15 9V3.5C15 2.671 15.671 2 16.5 2H19.5C19.947 2 20.371 2.2 20.656 2.544C21.197 3.198 23.893 6.582 23.893 9C23.893 10.293 23.565 12.46 23.3 14H30.5C30.898 14 31.279 14.158 31.561 14.439C31.811 14.689 34 17.036 34 22.5ZM10 30.988V16C10 14.895 9.105 14 8 14H4C2.895 14 2 14.895 2 16V31C2 32.105 2.895 33 4 33H8C9.105 33 10 32.105 10 31V30.988Z" fill="currentColor"/></svg><span class="visually-hidden">vote up</span></button><button id="downvote" class="btn btn-default btn-lg position-relative lh-1 m-0 p-2" data-bs-toggle="modal" data-bs-target="#recordrating2035"><svg width="36" height="36" viewBox="0 0 36 36" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M31.561 21.561C31.28 21.842 30.898 22 30.5 22H23.3C23.565 23.54 23.893 25.707 23.893 27C23.893 29.417 21.197 32.802 20.656 33.456C20.371 33.801 19.947 34 19.5 34H16.5C15.671 34 15 33.329 15 32.5V27C15 25.956 14.083 23.604 13.34 22.044L12 21.206V3.765C13.556 2.9 15.621 2 17.5 2H29C32.668 2 34 8.877 34 13.5C34 18.963 31.811 21.311 31.561 21.561ZM10 5C10 3.895 9.105 3 8 3H4C2.895 3 2 3.895 2 5V20C2 21.105 2.895 22 4 22H8C9.105 22 10 21.105 10 20V5Z" fill="currentColor"/></svg><span class="visually-hidden">vote down</span></button><div class="modal fade" id="recordrating2035" tabindex="-1" aria-label="War dieser Artikel hilfreich?" aria-hidden="true"><div class="modal-dialog modal-dialog-centered"><div class="modal-content"><div class="modal-body"><span class="d-block h4 text-center m-0">Warum nicht?</span><ul class="nav flex-column"><li class="nav-item"><button id="downvote-1" class="nav-link" data-linkid="guides.rating.1.1" data-url="https://www.ionos.de/digitalguide/api/rating.json?tx_recordrating_recordrating%5Baction%5D=update&tx_recordrating_recordrating%5Bcontroller%5D=RecordRating&tx_recordrating_recordrating%5Brating%5D=1&tx_recordrating_recordrating%5Breason%5D=1&tx_recordrating_recordrating%5BrecordUid%5D=2035&tx_recordrating_recordrating%5BsysLanguageUid%5D=0&tx_recordrating_recordrating%5Btable%5D=pages" onclick="getThisDataUrl.call(this, event, 'ratingContainer2035')" data-bs-dismiss="modal" aria-label="Close"><svg width="36" height="36" viewBox="0 0 36 36" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M31.561 21.561C31.28 21.842 30.898 22 30.5 22H23.3C23.565 23.54 23.893 25.707 23.893 27C23.893 29.417 21.197 32.802 20.656 33.456C20.371 33.801 19.947 34 19.5 34H16.5C15.671 34 15 33.329 15 32.5V27C15 25.956 14.083 23.604 13.34 22.044L12 21.206V3.765C13.556 2.9 15.621 2 17.5 2H29C32.668 2 34 8.877 34 13.5C34 18.963 31.811 21.311 31.561 21.561ZM10 5C10 3.895 9.105 3 8 3H4C2.895 3 2 3.895 2 5V20C2 21.105 2.895 22 4 22H8C9.105 22 10 21.105 10 20V5Z" fill="currentColor"/></svg> Veraltet </button></li><li class="nav-item"><button id="downvote-2" class="nav-link" data-linkid="guides.rating.1.2" data-url="https://www.ionos.de/digitalguide/api/rating.json?tx_recordrating_recordrating%5Baction%5D=update&tx_recordrating_recordrating%5Bcontroller%5D=RecordRating&tx_recordrating_recordrating%5Brating%5D=1&tx_recordrating_recordrating%5Breason%5D=2&tx_recordrating_recordrating%5BrecordUid%5D=2035&tx_recordrating_recordrating%5BsysLanguageUid%5D=0&tx_recordrating_recordrating%5Btable%5D=pages" onclick="getThisDataUrl.call(this, event, 'ratingContainer2035')" data-bs-dismiss="modal" aria-label="Close"><svg width="36" height="36" viewBox="0 0 36 36" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M31.561 21.561C31.28 21.842 30.898 22 30.5 22H23.3C23.565 23.54 23.893 25.707 23.893 27C23.893 29.417 21.197 32.802 20.656 33.456C20.371 33.801 19.947 34 19.5 34H16.5C15.671 34 15 33.329 15 32.5V27C15 25.956 14.083 23.604 13.34 22.044L12 21.206V3.765C13.556 2.9 15.621 2 17.5 2H29C32.668 2 34 8.877 34 13.5C34 18.963 31.811 21.311 31.561 21.561ZM10 5C10 3.895 9.105 3 8 3H4C2.895 3 2 3.895 2 5V20C2 21.105 2.895 22 4 22H8C9.105 22 10 21.105 10 20V5Z" fill="currentColor"/></svg> Fehlerhaft </button></li><li class="nav-item"><button id="downvote-3" class="nav-link" data-linkid="guides.rating.1.3" data-url="https://www.ionos.de/digitalguide/api/rating.json?tx_recordrating_recordrating%5Baction%5D=update&tx_recordrating_recordrating%5Bcontroller%5D=RecordRating&tx_recordrating_recordrating%5Brating%5D=1&tx_recordrating_recordrating%5Breason%5D=3&tx_recordrating_recordrating%5BrecordUid%5D=2035&tx_recordrating_recordrating%5BsysLanguageUid%5D=0&tx_recordrating_recordrating%5Btable%5D=pages" onclick="getThisDataUrl.call(this, event, 'ratingContainer2035')" data-bs-dismiss="modal" aria-label="Close"><svg width="36" height="36" viewBox="0 0 36 36" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M31.561 21.561C31.28 21.842 30.898 22 30.5 22H23.3C23.565 23.54 23.893 25.707 23.893 27C23.893 29.417 21.197 32.802 20.656 33.456C20.371 33.801 19.947 34 19.5 34H16.5C15.671 34 15 33.329 15 32.5V27C15 25.956 14.083 23.604 13.34 22.044L12 21.206V3.765C13.556 2.9 15.621 2 17.5 2H29C32.668 2 34 8.877 34 13.5C34 18.963 31.811 21.311 31.561 21.561ZM10 5C10 3.895 9.105 3 8 3H4C2.895 3 2 3.895 2 5V20C2 21.105 2.895 22 4 22H8C9.105 22 10 21.105 10 20V5Z" fill="currentColor"/></svg> Unverständlich </button></li></ul></div></div></div></div></div> </div> <aside class="tags d-flex flex-wrap d-lg-none gap-2 align-items-center my-4 py-2 border-top border-bottom"> <span class="d-block">Verwandte Tags</span> <ul class="nav d-flex flex-wrap gap-2 z-1"><li><a data-linkid="guides.article.module.tags.cloud" class="btn btn-sm btn-default z-1 link-internal" href="https://www.ionos.de/digitalguide/tags/cloud/" target="_top">Cloud</a></li><li><a data-linkid="guides.article.module.tags.lexikon" class="btn btn-sm btn-default z-1 link-internal" href="https://www.ionos.de/digitalguide/tags/lexikon/" target="_top">Lexikon</a></li></ul> </aside> </section> <section id="articleinfo" class="col-12 col-xl contain-style order-1 position-relative d-flex flex-column gap-4"> <div class="sticky-xl-top"><div class="accordion"><div class="accordion-item bg-xl-transparent rounded-xl-0"><h3 class="accordion-header" id="navigationTocCollapseHeading"><button class="accordion-button collapsed d-xl-block pe-xl-none px-xl-0 bg-xl-transparent border-radius-0" type="button" data-bs-toggle="collapse" data-bs-target="#navigationTocCollapse" aria-expanded="false" aria-controls="navigationTocCollapse"><svg class="d-inline-block me-1" width="20" height="20"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-list-ul"></use></svg> Inhaltsverzeichnis </button></h3><div id="navigationTocCollapse" class="accordion-collapse collapse d-xl-block" aria-labelledby="navigationTocCollapseHeading"><div class="accordion-body px-xl-0"><nav id="navigationToc" class="max-vh-75 overflow-y-auto"><ul class="nav"><li class="nav-item w-100"><a class="nav-link toc-item-link" href="#content-cloud-computing--was-steckt-dahinter" id="toc-link-0">Cloud Computing – Was steckt dahinter?</a></li><li class="nav-item w-100"><a class="nav-link toc-item-link" href="#content-varianten-des-cloud-computings" id="toc-link-1">Varianten des Cloud Computings</a></li><li class="nav-item w-100"><a class="nav-link toc-item-link" href="#content-vor--und-nachteile-von-cloud-computing" id="toc-link-2">Vor- und Nachteile von Cloud Computing</a></li><li class="nav-item w-100"><a class="nav-link toc-item-link" href="#content-geschichte-des-cloud-computings" id="toc-link-3">Geschichte des Cloud Computings</a></li></ul></nav></div></div></div></div></div> </section> <aside class="sidebar col-12 col-xl contain-style order-3 position-relative mw-sm-50 mx-auto"> <div id="c242330" class="mx-auto sticky-xl-top guides_box_sidebar" data-ctype="guides_box_sidebar"> <div class="mx-auto w-auto position-relative d-flex flex-column rounded-4 brand-box-bg p-3 sidebar-sticky-box shadow"><h3 class="h4">Passende Produkte</h3><div class="row d-flex flex-wrap align-items-center mb-2 sidebar-sticky-box-inhalt"><div class="col-4"><img src="https://www.ionos.de/digitalguide/fileadmin/DigitalGuide/Product_Icons/private-cloud.svg" width="168" height="128" title="" alt="private-cloud.svg" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape " ></div><div class="col"><div class="sidebar-sticky-box-text"> Private Cloud </div></div></div><button class="btn btn-cta btn-block stretched-link" type="button" onclick="globalSBSitecat('event114');window.open('https://cloud.ionos.de/private-cloud','_top')" role="button" data-linkid="guides.products.guides-box-sidebar.btn.private-cloud.zu-den-tarifen"> Zu den Tarifen </button></div> </div> <div id="c623899" class="mx-auto guides_ias_replacement" data-ctype="guides_ias_replacement"> <a href="https://cloud.ionos.de/compute" target="_top" data-linkid="guides.sidebar.cta-image.20240726-de-seo-dg-ias-sidebar-cloudpricecamp-mobile-600x500-v1-png" class="mx-auto d-flex flex-column link-internal"> <div class="mx-auto my-0 position-relative d-none d-md-flex rounded-4 overflow-hidden"> <img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_bb94378847.webp" width="600" height="500" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_079cda1f98.webp 600w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_c94bd6bab2.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_af840657db.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_1a8cd87fae.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_1a8cd87fae.webp 304w" sizes="(min-width: 1200px) 600px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="" alt="20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1.png" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape m-0 p-0" > </div> <div class="mx-auto my-0 p-0 position-relative d-flex d-md-none rounded-4 overflow-hidden"> <img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_bb94378847.webp" width="600" height="500" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_079cda1f98.webp 600w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_c94bd6bab2.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_af840657db.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_1a8cd87fae.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/9/5/csm_20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1_1a8cd87fae.webp 304w" sizes="(min-width: 1200px) 600px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="" alt="20240726_DE-SEO_DG_IAS-Sidebar_CloudPriceCamp-Mobile-600x500-v1.png" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape m-0 p-0" > </div> </a> </div> <div id="c566405" class="menu_pages" data-ctype="menu_pages"> <div class="row g-grid mx-auto"><div class="h3"> Beliebte Artikel </div><article class="col-12 position-relative d-flex flex-column rounded-4 brand-box-bg p-2"><div class="h6 position-static"><a data-linkid="guides.sidebar.menu-pages.was-ist-eine-e-mail-domain-und-wie-wird-diese-eingerichtet" class="stretched-link text-decoration-none brand-box-color link-internal" title="Was ist eine E-Mail Domain und wie wird diese eingerichtet?" href="https://www.ionos.de/digitalguide/e-mail/e-mail-technik/gute-gruende-fuer-die-eigene-e-mail-domain/" target="_top"> Was ist eine E-Mail Domain und wie wird diese eingerichtet? </a></div><p>Setzen Sie auf professionelle E-Mail-Kommunikation! Wir zeigen Ihnen die Vorteile einer…</p><div class="read-more p-0 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></article><article class="col-12 position-relative d-flex flex-column rounded-4 brand-box-bg p-2"><div class="h6 position-static"><a data-linkid="guides.sidebar.menu-pages.wie-kauft-man-eine-domain-eine-anleitung" class="stretched-link text-decoration-none brand-box-color link-internal" title="Wie kauft man eine Domain? Eine Anleitung" href="https://www.ionos.de/digitalguide/domains/domaintipps/wie-kauft-man-eine-domain/" target="_top"> Wie kauft man eine Domain? Eine Anleitung </a></div><p>Wie registriert und sichert man sich eine Domain mit gewünschter Top- und…</p><div class="read-more p-0 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></article><article class="col-12 position-relative d-flex flex-column rounded-4 brand-box-bg p-2"><div class="h6 position-static"><a data-linkid="guides.sidebar.menu-pages.welche-domaintypen-gibt-es" class="stretched-link text-decoration-none brand-box-color link-internal" title="Welche Domaintypen gibt es?" href="https://www.ionos.de/digitalguide/domains/domainendungen/domaintypen/" target="_top"> Welche Domaintypen gibt es? </a></div><p>Welche Domainendungen gibt es? Und worin liegt der Unterschied zwischen Top-Level-Domain…</p><div class="read-more p-0 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></article><article class="col-12 position-relative d-flex flex-column rounded-4 brand-box-bg p-2"><div class="h6 position-static"><a data-linkid="guides.sidebar.menu-pages.prompt-engineering-erklaert" class="stretched-link text-decoration-none brand-box-color link-internal" title="Prompt Engineering erklärt" href="https://www.ionos.de/digitalguide/websites/webseiten-erstellen/prompt-engineering/" target="_top"> Prompt Engineering erklärt </a></div><p>Was ist Prompt Engineering, wie lassen sich damit die Ergebnisse von ChatGPT und Co.…</p><div class="read-more p-0 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></article><article class="col-12 position-relative d-flex flex-column rounded-4 brand-box-bg p-2"><div class="h6 position-static"><a data-linkid="guides.sidebar.menu-pages.7-website-typen-im-ueberblick-welche-website-brauchen-sie" class="stretched-link text-decoration-none brand-box-color link-internal" title="7 Website-Typen im Überblick: Welche Website brauchen Sie?" href="https://www.ionos.de/digitalguide/websites/webseiten-erstellen/website-typen/" target="_top"> 7 Website-Typen im Überblick: Welche Website brauchen Sie? </a></div><p>Den richtigen Website-Typen zu wählen, ist entscheidend für den Erfolg jedes…</p><div class="read-more p-0 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></article></div> </div> </aside> </div> <aside class="row my-2 my-lg-5 g-grid"> <h3 class="col-12"> Ähnliche Artikel </h3> <div class="col col-12 col-md-6 col-lg-4"> <article class="card brand-card-bg rounded-4 overflow-hidden contain-style h-100 w-100" id="article-1956"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_6d82069f36.webp" width="1200" height="630" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_6ee3bcc173.webp 456w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_fa26ae228a.webp 430w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_b1e878b0da.webp 370w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_12d501463b.webp 310w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_c1ce7a73c3.webp 348w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_d3577c701b.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_2dcb96cee7.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_53acd03d47.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/3/csm_language-processing-t_61074aa585.webp 304w" sizes="(min-width: 1680px) 456px,(min-width: 1400px) 430px,(min-width: 1200px) 370px,(min-width: 992px) 310px,(min-width: 768px) 348px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="Edge Computing" alt="Edge Computing" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape card-img-top h-auto rounded-top-4" ><div class="card-body d-flex flex-column p-3"><h3 class="h4 card-title mt-0 mb-3 position-static"><a data-linkid="guides.overview.article.teaser.edge-computing-erklaerung-und-definition" class="stretched-link brand-card-color text-decoration-none link-internal" title="Edge Computing" href="https://www.ionos.de/digitalguide/server/knowhow/edge-computing-erklaerung-und-definition/" target="_top"> Edge Computing </a></h3><p class="card-text brand-card-color mt-auto mb-0">Autonom fahrende Autos, intelligente Fabriken und sich selbst regulierende Versorgungsnetze – datengetriebene Großprojekte sollen das Leben erleichtern. Die Herausforderung, Massendaten effizient zu erfassen, auszuwerten und zu speichern, erfordert neue Konzepte der…</p><div class="mt-2 minh-5 d-flex flex-nowrap overflow-hidden"><ul class="nav d-flex flex-nowrap card-tags-fade-end w-100 gap-2"><li><span class="btn btn-sm btn-default">Cloud</span></li><li><span class="btn btn-sm btn-default">Digitalisierung</span></li></ul></div><div class="read-more px-0 pb-0 pt-1 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></div></article> </div> <div class="col col-12 col-md-6 col-lg-4"> <article class="card brand-card-bg rounded-4 overflow-hidden contain-style h-100 w-100" id="article-1915"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_5e6669ba78.webp" width="1200" height="630" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_d229e4a6a6.webp 456w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_2eb450b029.webp 430w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_d740f911ea.webp 370w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_8d7eff1868.webp 310w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_e13b47a241.webp 348w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_7669ace752.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_cd593b654c.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_35911b4c4a.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/b/4/csm_data-modules-t_bdd4cf06b7.webp 304w" sizes="(min-width: 1680px) 456px,(min-width: 1400px) 430px,(min-width: 1200px) 370px,(min-width: 992px) 310px,(min-width: 768px) 348px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="Fog-Computing" alt="Fog-Computing" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape card-img-top h-auto rounded-top-4" ><div class="card-body d-flex flex-column p-3"><h3 class="h4 card-title mt-0 mb-3 position-static"><a data-linkid="guides.overview.article.teaser.fog-computing-definition-und-erklaerung" class="stretched-link brand-card-color text-decoration-none link-internal" title="Fog-Computing" href="https://www.ionos.de/digitalguide/server/knowhow/fog-computing-definition-und-erklaerung/" target="_top"> Fog-Computing </a></h3><p class="card-text brand-card-color mt-auto mb-0">Traditionell sind Cloud-Lösungen auf eine zentrale Datenverarbeitung ausgelegt. Bei groß angelegten Cloud-Architekturen führt jedoch ein solches Konzept zwangsläufig zu Bandbreitenproblemen. Für ambitionierte Zukunftsprojekte wird klassisches Cloud-Computing damit zur…</p><div class="mt-2 minh-5 d-flex flex-nowrap overflow-hidden"><ul class="nav d-flex flex-nowrap card-tags-fade-end w-100 gap-2"><li><span class="btn btn-sm btn-default">Cloud</span></li></ul></div><div class="read-more px-0 pb-0 pt-1 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></div></article> </div> <div class="col col-12 col-md-6 col-lg-4"> <article class="card brand-card-bg rounded-4 overflow-hidden contain-style h-100 w-100" id="article-1731"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_df717a0bcd.webp" width="1200" height="630" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_a296713259.webp 456w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_9f102a207b.webp 430w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_7da56bcf09.webp 370w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_3ab7235d99.webp 310w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_b0637b2c20.webp 348w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_7294a4edaa.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_697788bb9c.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_3e997c0d31.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/8/csm_san-storage-t_9ee872441e.webp 304w" sizes="(min-width: 1680px) 456px,(min-width: 1400px) 430px,(min-width: 1200px) 370px,(min-width: 992px) 310px,(min-width: 768px) 348px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="Bare-Metal-Server – dedizierte Hardware für anspruchsvolle Webprojekte" alt="Bare-Metal-Server – dedizierte Hardware für anspruchsvolle Webprojekte" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape card-img-top h-auto rounded-top-4" ><div class="card-body d-flex flex-column p-3"><h3 class="h4 card-title mt-0 mb-3 position-static"><a data-linkid="guides.overview.article.teaser.bare-metal-server-definition-und-aufbau" class="stretched-link brand-card-color text-decoration-none link-internal" title="Bare-Metal-Server – dedizierte Hardware für anspruchsvolle Webprojekte" href="https://www.ionos.de/digitalguide/server/knowhow/bare-metal-server-definition-und-aufbau/" target="_top"> Bare-Metal-Server – dedizierte Hardware für anspruchsvolle Webprojekte </a></h3><p class="card-text brand-card-color mt-auto mb-0">„Bare Metal“ – die neueste Produktschöpfung auf dem Webhosting-Markt hört auf einen martialischen Namen. Tatsächlich steht bei Servern mit diesem Beinamen die leistungsstarke Hardware im Fokus. Bei einem Bare-Metal-Server reicht der Zugriff des Nutzers quasi bis aufs blanke…</p><div class="mt-2 minh-5 d-flex flex-nowrap overflow-hidden"><ul class="nav d-flex flex-nowrap card-tags-fade-end w-100 gap-2"><li><span class="btn btn-sm btn-default">Datenbank</span></li><li><span class="btn btn-sm btn-default">Linux</span></li></ul></div><div class="read-more px-0 pb-0 pt-1 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></div></article> </div> <div class="col col-12 col-md-6 col-lg-4"> <article class="card brand-card-bg rounded-4 overflow-hidden contain-style h-100 w-100" id="article-2230"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_61e79f83b1.webp" width="1200" height="630" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_7989e76e8f.webp 456w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_a2630c2475.webp 430w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_f6c0e795de.webp 370w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_11f514a8d4.webp 310w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_98d1bd5400.webp 348w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_3c553725c4.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_1e85298db2.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_abe4cd1899.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/3/csm_terraform-t_638a6745ea.webp 304w" sizes="(min-width: 1680px) 456px,(min-width: 1400px) 430px,(min-width: 1200px) 370px,(min-width: 992px) 310px,(min-width: 768px) 348px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="Terraform" alt="Terraform" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape card-img-top h-auto rounded-top-4" ><div class="card-body d-flex flex-column p-3"><h3 class="h4 card-title mt-0 mb-3 position-static"><a data-linkid="guides.overview.article.teaser.was-ist-terraform" class="stretched-link brand-card-color text-decoration-none link-internal" title="Terraform" href="https://www.ionos.de/digitalguide/server/tools/was-ist-terraform/" target="_top"> Terraform </a></h3><p class="card-text brand-card-color mt-auto mb-0">IT-Ressourcen auszulagern ist in vielen Unternehmen längst zum Standard geworden. Der entscheidende Grund hierfür ist die einfache Skalierbarkeit gemieteter Cloud-Ressourcen, die die passende Antwort auf den schnelllebigen Business-Alltag bietet. Die Verwaltung solch einer…</p><div class="mt-2 minh-5 d-flex flex-nowrap overflow-hidden"><ul class="nav d-flex flex-nowrap card-tags-fade-end w-100 gap-2"></ul></div><div class="read-more px-0 pb-0 pt-1 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></div></article> </div> <div class="col col-12 col-md-6 col-lg-4"> <article class="card brand-card-bg rounded-4 overflow-hidden contain-style h-100 w-100" id="article-1660"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_8ee515a8e9.webp" width="1200" height="630" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_255bbddf3c.webp 456w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_df03f6088d.webp 430w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_a013372ccc.webp 370w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_06fb449d12.webp 310w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_c190d5a4b9.webp 348w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_c4cef5b805.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_9c46829735.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_fca272e142.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/5/7/csm_datenschutz-t_6d54d0c9d4.webp 304w" sizes="(min-width: 1680px) 456px,(min-width: 1400px) 430px,(min-width: 1200px) 370px,(min-width: 992px) 310px,(min-width: 768px) 348px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="Hyperkonvergente Systeme: Hyperkonvergente Infrastruktur (HCI) einfach erklärt" alt="Hyperkonvergente Systeme: Hyperkonvergente Infrastruktur (HCI) einfach erklärt" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape card-img-top h-auto rounded-top-4" ><div class="card-body d-flex flex-column p-3"><h3 class="h4 card-title mt-0 mb-3 position-static"><a data-linkid="guides.overview.article.teaser.hyperkonvergente-systeme-fuer-mehr-ordnung-in-der-it" class="stretched-link brand-card-color text-decoration-none link-internal" title="Hyperkonvergente Systeme: Hyperkonvergente Infrastruktur (HCI) einfach erklärt" href="https://www.ionos.de/digitalguide/hosting/hosting-technik/hyperkonvergente-systeme-fuer-mehr-ordnung-in-der-it/" target="_top"> Hyperkonvergente Systeme: Hyperkonvergente Infrastruktur (HCI) einfach erklärt </a></h3><p class="card-text brand-card-color mt-auto mb-0">Das klassische Rechenzentrum könnte sich durch hyperkonvergente Systeme stark verschlanken. Durch den Wegfall hochkomplexer Infrastrukturen und unterschiedlicher Arbeitsbereiche soll die Unternehmens-IT effizienter, dynamischer und kostensparender funktionieren. Möglich wird dies…</p><div class="mt-2 minh-5 d-flex flex-nowrap overflow-hidden"><ul class="nav d-flex flex-nowrap card-tags-fade-end w-100 gap-2"></ul></div><div class="read-more px-0 pb-0 pt-1 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></div></article> </div> <div class="col col-12 col-md-6 col-lg-4"> <article class="card brand-card-bg rounded-4 overflow-hidden contain-style h-100 w-100" id="article-23812"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_fd5541e791.webp" width="1200" height="630" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_acf04fc17c.webp 456w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_8c9f9a28d1.webp 430w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_c49dd49827.webp 370w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_c50cb0aafe.webp 310w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_0b02e9222c.webp 348w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_388530a098.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_e18563913c.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_7027481201.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/1/a/csm_deutsche-cloud-anbieter_t_68fd065eb3.webp 304w" sizes="(min-width: 1680px) 456px,(min-width: 1400px) 430px,(min-width: 1200px) 370px,(min-width: 992px) 310px,(min-width: 768px) 348px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="5 deutsche Cloud-Anbieter im Vergleich" alt="5 deutsche Cloud-Anbieter im Vergleich" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape card-img-top h-auto rounded-top-4" ><span class="media-credits d-flex position-absolute top-0 end-0 start-unset bottom-unset w-auto h-auto fs-sm"><span class="media-artist">Anita Ponne</span><span class="media-source">shutterstock</span></span><div class="card-body d-flex flex-column p-3"><h3 class="h4 card-title mt-0 mb-3 position-static"><a data-linkid="guides.overview.article.teaser.deutsche-cloud-anbieter" class="stretched-link brand-card-color text-decoration-none link-internal" title="5 deutsche Cloud-Anbieter im Vergleich" href="https://www.ionos.de/digitalguide/server/tools/deutsche-cloud-anbieter/" target="_top"> 5 deutsche Cloud-Anbieter im Vergleich </a></h3><p class="card-text brand-card-color mt-auto mb-0">Cloud-Speicher wie Google Drive oder OneDrive erfreuen sich großer Beliebtheit, speichern wichtige Daten jedoch auf US-Servern, die nicht deutschen und europäischen Datenschutzstandards entsprechen. Wer deutsche Cloud-Anbieter sucht und viel Wert auf großen Speicher und hohen…</p><div class="mt-2 minh-5 d-flex flex-nowrap overflow-hidden"><ul class="nav d-flex flex-nowrap card-tags-fade-end w-100 gap-2"><li><span class="btn btn-sm btn-default">Cloud</span></li></ul></div><div class="read-more px-0 pb-0 pt-1 m-0 position-relative end-0 text-end lh-1 d-flex align-items-center justify-content-end"><span class="d-inline-block me-1">Mehr lesen</span><svg width="16" height="16" class="icon-arrow-right"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-arrow-right"></use></svg></div></div></article> </div> </aside> </div> </article> <footer class="d-flex flex-wrap justify-content-center align-items-center brand-footer-bg brand-footer-color mt-2 mt-lg-5 py-6 py-lg-12 contain-style" data-bs-theme="dark"><div class="container-fluid container-sm"><div class="row pb-4 pb-lg-8"><div class="col-12 col-md-4 col-lg-3 d-flex flex-column order-last order-md-first pt-4 pt-md-0"><a href="https://www.ionos.de" title="IONOS SE" class="m-0 d-block link-internal" data-linkid="guides.footer.logo" target="_top"><svg class="d-inline-block m-0 brand-logo brand-footer-color"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#ionos-logo" /></svg></a><span class="brand-footer-muted-color pt-2">Digital an Ihrer Seite</span></div><div class="col-12 col-md-8 col-lg-9"><ul class="nav justify-content-start justify-content-md-end flex-column flex-md-row ms-n2 ms-md-0"><li class="nav-item"><a data-linkid="guides.footer.navigation.cookies" class="nav-link" href="javascript:void(privacyConsent.initialize(true));" title="">Cookies</a></li><li class="nav-item"><a href="https://www.ionos.de/unternehmen" target="_top" data-linkid="guides.footer.navigation.ueber-ionos" title="Über IONOS" class="nav-link link-internal"> Über IONOS </a></li><li class="nav-item"><a href="https://jobs.ionos.de/karriere/wer-wir-sind" target="_top" data-linkid="guides.footer.navigation.jobs" title="Jobs" class="nav-link link-internal"> Jobs </a></li><li class="nav-item"><a href="https://www.ionos.de/newsroom/" target="_top" data-linkid="guides.footer.navigation.newsroom" title="Newsroom" class="nav-link link-internal"> Newsroom </a></li><li class="nav-item"><a href="https://www.ionos.de/hilfe/" target="_top" data-linkid="guides.footer.navigation.hilfe-center" title="Hilfe-Center" class="nav-link link-internal"> Hilfe-Center </a></li><li class="nav-item"><a href="https://www.ionos.de/startupguide/" target="_top" data-linkid="guides.footer.navigation.startup-guide" title="Startup Guide" class="nav-link link-internal"> Startup Guide </a></li><li class="nav-item"><a href="https://www.ionos.de/terms-gtc/terms" target="_top" data-linkid="guides.footer.navigation.agb" title="AGB" class="nav-link link-internal"> AGB </a></li><li class="nav-item"><a href="https://www.ionos.de/terms-gtc/terms-privacy" target="_top" data-linkid="guides.footer.navigation.datenschutz" title="Datenschutz" class="nav-link link-internal"> Datenschutz </a></li><li class="nav-item"><a href="https://www.ionos.de/impressum" target="_top" data-linkid="guides.footer.navigation.impressum" title="Impressum" class="nav-link link-internal"> Impressum </a></li></ul></div></div><div class="row pt-4 pt-lg-8 border-top brand-footer-border-color align-items-center"><div class="copyright brand-footer-muted-color col-12 col-md-4 order-last order-md-first">© 2025 <a href="https://www.ionos.de" title="IONOS SE" data-linkid="guides.footer.logo" target="_top" class="link-internal">IONOS SE</a></div><div class="col-12 col-md-8"><ul class="nav justify-content-start justify-content-md-end flex-nowrap ms-n2 ms-md-0"><li class="nav-item"><a data-linkid="guides.footer.module.channels-and-rss.rss" class="nav-link link-internal" title="RSS" target="_top" href="https://www.ionos.de/digitalguide/server/knowhow/feed.rss"><svg class="d-inline-block" width="20" height="20"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#icon-rss" /></svg></a></li><li class="nav-item"><a href="https://ionos.ly/IONOS_IN" title="LinkedIn" class="nav-link link-external" target="_blank" data-linkid="guides.footer.module.channels-and-rss.linkedin" rel="noopener noreferrer"><svg class="d-inline-block" width="24" height="24"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#linkedin-logo" /></svg></a></li><li class="nav-item"><a href="https://ionos.ly/IONOS_FB_DE" title="facebook" class="nav-link link-external" target="_blank" data-linkid="guides.footer.module.channels-and-rss.facebook" rel="noopener noreferrer"><svg class="d-inline-block" width="24" height="24"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#facebook-logo" /></svg></a></li><li class="nav-item"><a href="https://ionos.ly/IONOS_YT_DE" title="YouTube" class="nav-link link-external" target="_blank" data-linkid="guides.footer.module.channels-and-rss.youtube" rel="noopener noreferrer"><svg class="d-inline-block" width="24" height="24"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#youtube-logo" /></svg></a></li></ul></div></div></div></footer><div class="modal fade exit-intent-ionos" id="exitIntent" data-bs-backdrop="static" tabindex="-1" aria-label="exit-intent-header" aria-modal="true" role="dialog"><div class="modal-dialog modal-dialog-centered modal-xl w-md-100 mw-md-90 mw-xl-75" style="max-width: 1000px !important"><div class="modal-content rounded-4 overflow-hidden"><div class="modal-body position-relative p-0"><div id="c623923" class="mx-auto guides_exit_intent_content" data-ctype="guides_exit_intent_content"><div class="row exit-intent-container has-image" id="exit-intent-2045-623923"><div class="exit-intent-area-content col-12 col-md"><div class="exit-intent-content p-4 pb-0 pb-md-4"><svg class="d-inline-block m-0 exit-intent-brand-logo exit-intent-ionos-logo mb-5"><use xlink:href="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Images/icons-sprite.svg#ionos-logo" /></svg><div class="exit-intent-headline d-block mt-0 mx-0 mb-3 h3">Preisgünstiges Cloud Computing<span class="exit-intent-subline d-block mt-1 mx-0 mb-0 h3">Sparen Sie 50 % Ihrer Computing-Kosten</span></div><div class="exit-intent-text"><p>IONOS ist als neuer Preis-Leistungs-Führer im Cloud Computing durch Cloud Mercato im Juli 2024 ausgezeichnet worden.</p><button type="submit" data-linkid="guides.exit-intent.btn.20240725-de-fr-seo-dg-exit-intent-pop-up-cloudpricecamp-desktop-750x750-v1-png" class="btn btn-cta mt-2 stretched-link px-3" onclick="globalSBSitecat('event121');window.open('https://cloud.ionos.de/reports/cloud-mercato-compute-benchmark-2024','_top')">Jetzt starten</button></div></div></div><div class="exit-intent-area-stage col-12 col-md-5 d-none d-md-flex pt-4 ps-4"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_f087a2e88f.webp" width="750" height="750" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_07dc346e09.webp 750w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_160556d8e1.webp 554w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_11bbcacc7f.webp 704w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_6efefe729d.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_31a9919806.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_2a7fa40c29.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/4/c/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1_2a7fa40c29.webp 304w" sizes="(min-width: 1400px) 750px,(min-width: 1200px) 554px,(min-width: 768px) 704px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="" alt="20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Desktop_750x750-v1.png" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-portrait mw-50 mw-100 ms-auto mt-auto me-0 mb-0" ></div><div class="exit-intent-area-stage col-8 mx-auto d-flex d-md-none pt-4"><img src="https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_f021ae0c33.webp" width="900" height="750" srcset="https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_c431a6cc4f.webp 750w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_1da83c19b0.webp 644w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_c589a6512e.webp 554w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_f83ddd9662.webp 704w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_28f634ce9d.webp 524w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_351941cf17.webp 396w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_53e8c2f3bb.webp 304w,https://www.ionos.de/digitalguide/fileadmin/_processed_/2/e/csm_20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1_53e8c2f3bb.webp 304w" sizes="(min-width: 1680px) 750px,(min-width: 1400px) 644px,(min-width: 1200px) 554px,(min-width: 768px) 704px,(min-width: 576px) 524px,(min-width: 412px) 396px,(min-width: 320px) 304px,(max-width:319px) 304px" title="" alt="20240725_DE-FR-SEO_DG_Exit-Intent-Pop-Up_CloudPriceCamp-Mobile_900x750-v1.png" loading="lazy" decoding="async" class="img-fluid d-block mx-auto img-format-landscape mw-100 ms-auto mt-auto me-0 mb-0" ></div></div></div><button type="button" class="btn-close position-absolute top-0 end-0 me-2 mt-2" data-bs-dismiss="modal" aria-label="Close"></button></div></div></div></div><span id="top" class="d-block visually-hidden position-absolute top-0 end-0 start-0">Page top</span> <script async="async" src="https://www.ionos.de/digitalguide/_assets/7e35ab74f2a05357de057794d49a7804/JavaScript/LoadAndReplaceContent.1738664440.js"></script> <script async="async" src="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/Vendor/bootstrap/dist/js/bootstrap.bundle.min.1738664439.js"></script> <script async="async" src="https://www.ionos.de/digitalguide/_assets/b76f27cb02ebc538ac6fbabcf1a88e7f/JavaScript/scrollProgressRelated.min.1738664439.js"></script> <script type="module"> function cleanupSearchString(string) { if (string) { return string.replaceAll(/[^_.\w\s\-\p{Alphabetic}\p{Mark}\p{Decimal_Number}\p{Connector_Punctuation}\p{Join_Control}]+/gu, ''); } return string; } function filterResults(searchTerm) { const results = document.querySelectorAll('#article-result-list .article-result'); if (!searchTerm || searchTerm.trim() === '') { results.forEach(result => { result.style.display = 'none'; }); return; } const searchWords = searchTerm.trim().toLowerCase().split(/\s+/).filter(word => word.length > 0); results.forEach(result => { const text = result.textContent.toLowerCase(); const foundAllWords = searchWords.every(word => text.includes(word)); result.style.display = foundAllWords ? 'block' : 'none'; }); // Update all search term inputs with the current search term document.querySelectorAll('.search-form input').forEach(input => { input.value = searchTerm; }); } function handleFormSubmit(event) { event.preventDefault(); const searchTerm = cleanupSearchString(event.target.querySelector('.search-form input').value); localStorage.setItem('searchTerm', searchTerm.trim()); filterResults(searchTerm); if (event.target.action !== window.location.href) { window.location.href = event.target.action; } } function setupSearchForms() { const searchForms = document.querySelectorAll('.search-form'); searchForms.forEach(form => { form.addEventListener('submit', handleFormSubmit); form.querySelectorAll('.search-form input').forEach(input => { const searchTerm = localStorage.getItem('searchTerm'); input.value = searchTerm ? searchTerm : ''; input.addEventListener('input', function() { filterResults(this.value.toLowerCase()); }); }); const searchTerm = localStorage.getItem('searchTerm'); if (searchTerm) { filterResults(searchTerm.toLowerCase()); } }); } window.cleanupSearchString = cleanupSearchString; window.filterResults = filterResults; window.handleFormSubmit = handleFormSubmit; window.setupSearchForms = setupSearchForms; setupSearchForms(); localStorage.setItem('searchTerm', ''); </script> <script> const contentElements = document.querySelectorAll('.content h2[id], .content h2[id] ~ *:not(h2[id])'); const sections = []; let currentSection = null; // Construct sections array contentElements.forEach((element) => { if (element.tagName === 'H2') { if (currentSection) { sections.push(currentSection); } currentSection = { id: element.id, title: element.textContent, content: [] }; } else if (currentSection) { currentSection.content.push(element); } }); if (currentSection) { sections.push(currentSection); } // Set the initial active index to 0 let activeIndex = 0; // Get the navigation links const tocLinks = document.querySelectorAll('#navigationToc a'); // Function to update the active link function updateActiveLink() { // Remove active class from all links tocLinks.forEach(link => { link.classList.remove('active'); }); // Add active class to the link corresponding to activeIndex const activeLink = document.querySelector(`#navigationToc a[href="#${sections[activeIndex].id}"]`); if (activeLink) { activeLink.classList.add('active'); } } // Call to set the initial active link updateActiveLink(); // Create an Intersection Observer const observer = new IntersectionObserver((entries) => { let maxArea = 0; // The maximum area of elements intersecting in the viewport let newActiveIndex = -1; entries.forEach(entry => { if (entry.isIntersecting) { const rect = entry.boundingClientRect; const area = rect.height * rect.width; // Calculate the area in the viewport // Determine the section with the largest area if (area > maxArea) { maxArea = area; newActiveIndex = sections.findIndex(section => section.id === entry.target.id); } } }); // If we found a new active index, update it if (newActiveIndex !== -1) { activeIndex = newActiveIndex; // Set the new active index updateActiveLink(); // Update the active link } }, { root: null, // Use the viewport as the container threshold: 0.25 // Trigger callback when 10% of the section is in view }); // Observe each section by creating an h2 element for each section in the navigation sections.forEach(section => { const sectionElement = document.getElementById(section.id); if (sectionElement) { observer.observe(sectionElement); } }); </script> <script type="module"> var exitIntentLocalStorageKey = 'guidesExitIntentShown'; var exitIntentIdentifier = 'exitIntent'; var privacyConsentSelector = '.privacy-consent--modal'; var isUserActive = false; var hasFiredExitIntent = false; // Detect user activity inside the viewport document.addEventListener('mousemove', function(event) { isUserActive = true; }); // Check for exit intent only after the first 5 seconds of page visit setTimeout(function() { // Monitor user interaction to trigger exit intent document.addEventListener('mouseleave', handleExitIntent); window.addEventListener('blur', handleExitIntent); }, 5000); // 5 seconds delay function handleExitIntent() { if (isUserActive && !hasFiredExitIntent && !isPrivacyConsentOpen() && !isOffcanvasOpen() && shouldDisplayExitIntent()) { showModal(); hasFiredExitIntent = true; } } function isOffcanvasOpen() { return document.querySelector('.offcanvas.show') !== null; } function isPrivacyConsentOpen() { return document.querySelector(privacyConsentSelector) !== null; } function shouldDisplayExitIntent() { var exitIntentShownTimestamp = localStorage.getItem(exitIntentLocalStorageKey); if (!exitIntentShownTimestamp) { return true; // Show the exit intent if it has not been shown before } else { var currentTime = new Date().getTime(); var thirtyDaysInMillis = 30 * 24 * 60 * 60 * 1000; return currentTime - parseInt(exitIntentShownTimestamp, 10) >= thirtyDaysInMillis; } } function updateExitIntentLocalStorage() { localStorage.setItem(exitIntentLocalStorageKey, new Date().getTime().toString()); } function showModal() { // Show the modal var myModal = new bootstrap.Modal(document.getElementById(exitIntentIdentifier)); myModal.show(); // Update the exit intent shown timestamp in Local Storage updateExitIntentLocalStorage(); } window.handleExitIntent = handleExitIntent; window.isOffcanvasOpen = isOffcanvasOpen; window.isPrivacyConsentOpen = isPrivacyConsentOpen; window.shouldDisplayExitIntent = shouldDisplayExitIntent; window.updateExitIntentLocalStorage = updateExitIntentLocalStorage; window.showModal = showModal; </script> <script>window.addEventListener('load', (event) => { window.addEventListener('resize', function() { if (window.innerWidth < 992) { const modals = Array.from(document.querySelectorAll('.modal.lightbox')); const modalInstances = modals.map(modal => bootstrap.Modal.getInstance(modal)); modalInstances.filter(Boolean).forEach(modalInstance => modalInstance.hide()); } }); let tooltipTriggerList = document.querySelectorAll('[data-bs-toggle="tooltip"]'); let tooltipList = [...tooltipTriggerList].map(tooltipTriggerEl => new bootstrap.Tooltip(tooltipTriggerEl)); }); </script> <script> var globalSBSitecat = function (eventName){ if (typeof window.s === "object" && typeof window.s.t === 'function') { if (eventName) { if (s.events2) { if (s.events2.indexOf(eventName) === -1) { s.events2 + ',' + eventName; } } else { s.events2 = eventName; } s.t(s); console.info('globalSBSitecat: ' + eventName + ' sent'); } else { console.info('globalSBSitecat: eventName is missing'); } } }; var globalSBSitecatNPV = function (eventName){ if (typeof window.s === "object" && typeof window.s.t === 'function') { if (eventName) { if (s.events2) { if (s.events2.indexOf(eventName) === -1) { s.events2 + ',' + eventName; } } else { s.events2 = eventName; } s.tl(s); console.info('globalSBSitecatNPV: ' + eventName + ' sent'); } else { console.info('globalSBSitecat: eventName is missing'); } } }; var websiteSBSitecat = function () {globalSBSitecat('event114')}; </script> <script> var boxLinks = document.querySelectorAll('.content [class*="-box"] a, #content [class*="-box"] a, .content [class*="box-"] a, #content [class*="box-"] a') || {}; for (var i = 0, len = boxLinks.length; i < len; i++) { boxLinks[i].addEventListener('click', globalSBSitecatNPV('event115'), boxLinks[i].href, false); } var nonBoxLinks = document.querySelectorAll('*:not([class*="-box"]):not([class*="box-"]) a') || {}; for (var i = 0, len = boxLinks.length; i < len; i++) { nonBoxLinks[i].addEventListener('click', globalSBSitecatNPV('event116'), nonBoxLinks[i].href, false); } </script> <script type="module">document.addEventListener("DOMContentLoaded", function() { const tableResponsiveElements = document.querySelectorAll('.table-responsive'); function addListenerMulti(el, s, fn) { s.split(',').forEach(e => el.addEventListener(e, fn, false)); } function setupScrollButtons(table, scrollLeftButton, scrollRightButton) { const averageTdWidth = () => Array.from(table.querySelectorAll('td')).reduce((acc, td) => acc + td.offsetWidth, 0) / table.querySelectorAll('td').length; scrollLeftButton.addEventListener('click', function() { table.scrollLeft -= averageTdWidth(); // Scroll the average td width }); scrollRightButton.addEventListener('click', function() { table.scrollLeft += averageTdWidth(); // Scroll the average td width }); if (table.scrollLeft === 0) { scrollLeftButton.setAttribute('disabled', 'disabled'); } else { scrollLeftButton.removeAttribute('disabled'); } if (table.scrollLeft + table.clientWidth >= table.scrollWidth) { scrollRightButton.setAttribute('disabled', 'disabled'); } else { scrollRightButton.removeAttribute('disabled'); } addListenerMulti(table, "scroll", function() { if (table.scrollLeft === 0) { scrollLeftButton.setAttribute('disabled', 'disabled'); } else { scrollLeftButton.removeAttribute('disabled'); } if (table.scrollLeft + table.clientWidth >= table.scrollWidth) { scrollRightButton.setAttribute('disabled', 'disabled'); } else { scrollRightButton.removeAttribute('disabled'); } }) } tableResponsiveElements.forEach(function(tableResponsive) { if (tableResponsive.scrollWidth > tableResponsive.clientWidth) { const container = document.createElement('div'); container.classList.add('table-responsive-scroll-container'); const scrollButtonClass = 'table-responsive-scroll-button'; const scrollLeftButton = document.createElement('button'); scrollLeftButton.setAttribute('aria-label', 'Scroll Left'); scrollLeftButton.classList.add(scrollButtonClass, 'scroll-left'); const scrollRightButton = document.createElement('button'); scrollRightButton.setAttribute('aria-label', 'Scroll Right'); scrollRightButton.classList.add(scrollButtonClass, 'scroll-right'); setupScrollButtons(tableResponsive, scrollLeftButton, scrollRightButton); container.appendChild(scrollLeftButton); container.appendChild(scrollRightButton); const clonedTable = tableResponsive.cloneNode(true); container.appendChild(clonedTable); tableResponsive.parentNode.replaceChild(container, tableResponsive); // Replace original with container const clonedTableResponsive = container.querySelector('.table-responsive'); setupScrollButtons(clonedTableResponsive, scrollLeftButton, scrollRightButton); } }); }); </script> </body> </html>