{"id":508,"date":"2026-06-17T10:25:23","date_gmt":"2026-06-17T08:25:23","guid":{"rendered":"https:\/\/www.it-resell.com\/blog\/glossar\/iaas-paas-saas\/"},"modified":"2026-06-17T10:25:23","modified_gmt":"2026-06-17T08:25:23","slug":"iaas-paas-saas","status":"publish","type":"glossar","link":"https:\/\/www.it-resell.com\/blog\/glossar\/iaas-paas-saas","title":{"rendered":"IaaS \/ PaaS \/ SaaS"},"content":{"rendered":"<p><strong>IaaS (Infrastructure as a Service)<\/strong> stellt virtuelle Server, Netzwerk und Storage bereit (AWS EC2, Azure VMs). <strong>PaaS (Platform as a Service)<\/strong> bietet eine Entwicklungsplattform mit verwalteter Middleware und Runtime (Heroku, Azure App Service). <strong>SaaS (Software as a Service)<\/strong> liefert fertige Anwendungen \u00fcber den Browser (Microsoft 365, Salesforce). Die Wahl des Service-Modells bestimmt, welche Schichten der IT-Stack selbst verwaltet werden m\u00fcssen.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cloud-Service-Modelle nach Abstraktionsebene der verwalteten Ressourcen.<\/p>\n","protected":false},"template":"","meta":{"kurzdefinition":"Cloud-Service-Modelle nach Abstraktionsebene der verwalteten Ressourcen.","synonyme":"","verwandte_begriffe":"","shop_ziel":"","stufe":""},"produktbereich":[],"hersteller":[],"produkttyp":[],"thema":[],"class_list":["post-508","glossar","type-glossar","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar\/508","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/glossar"}],"about":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/types\/glossar"}],"wp:attachment":[{"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/media?parent=508"}],"wp:term":[{"taxonomy":"produktbereich","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produktbereich?post=508"},{"taxonomy":"hersteller","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/hersteller?post=508"},{"taxonomy":"produkttyp","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/produkttyp?post=508"},{"taxonomy":"thema","embeddable":true,"href":"https:\/\/www.it-resell.com\/blog\/wp-json\/wp\/v2\/thema?post=508"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}