{"id":1321,"date":"2018-08-30T12:07:42","date_gmt":"2018-08-30T10:07:42","guid":{"rendered":"https:\/\/www.quisted.net\/?p=1321"},"modified":"2018-08-30T12:07:42","modified_gmt":"2018-08-30T10:07:42","slug":"dc-cloud-computing","status":"publish","type":"post","link":"https:\/\/www.quisted.net\/index.php\/2018\/08\/30\/dc-cloud-computing\/","title":{"rendered":"[DC] Cloud Computing"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.quisted.net\/index.php\/2018\/08\/30\/dc-cloud-computing\/#Basic_cloud_computing\" >Basic cloud computing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.quisted.net\/index.php\/2018\/08\/30\/dc-cloud-computing\/#What_is_an_API\" >What is an API<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.quisted.net\/index.php\/2018\/08\/30\/dc-cloud-computing\/#_Cloud_service_models\" >\u00a0Cloud service models<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.quisted.net\/index.php\/2018\/08\/30\/dc-cloud-computing\/#Software_as_a_Service\" >Software as a Service<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.quisted.net\/index.php\/2018\/08\/30\/dc-cloud-computing\/#Platform_as_a_Service\" >Platform as a Service<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.quisted.net\/index.php\/2018\/08\/30\/dc-cloud-computing\/#Infrastructure_as_a_Service\" >Infrastructure as a Service<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"Basic_cloud_computing\"><\/span><span style=\"color: #993366;\">Basic cloud computing<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Essential Characteristics\n<ul>\n<li>Broad network access<\/li>\n<li>Rapid elasticity<\/li>\n<li>Measured Service<\/li>\n<li>On-demand Self-service<\/li>\n<li>Resource pooling<\/li>\n<\/ul>\n<\/li>\n<li>Service Models\n<ul>\n<li><strong>SaaS<\/strong> &#8211; Software as a Service<\/li>\n<li><strong>PaaS<\/strong> &#8211; Platform as a Service<\/li>\n<li><strong>IaaS<\/strong> &#8211; Infrastructure as a Service<\/li>\n<\/ul>\n<\/li>\n<li>Deployment Models\n<ul>\n<li><span style=\"color: #3366ff;\"><strong>Public<\/strong><\/span>\n<ul>\n<li>Provisitioned for open use by the general public<\/li>\n<\/ul>\n<\/li>\n<li><span style=\"color: #3366ff;\"><strong>Private<\/strong><\/span>\n<ul>\n<li>Cloud for the exclusive use by a single organization<\/li>\n<li>Managed by IT or thirdparty<\/li>\n<li>on-premise or off-premise<\/li>\n<\/ul>\n<\/li>\n<li><span style=\"color: #3366ff;\"><strong>Hybrid<\/strong><\/span>\n<ul>\n<li>Two or more cloud infrastructures combined<\/li>\n<\/ul>\n<\/li>\n<li><span style=\"color: #3366ff;\"><strong>Community<\/strong><\/span>\n<ul>\n<li>Multiple organisations combined<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"What_is_an_API\"><\/span><span style=\"color: #993366;\">What is an API<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>A precise specification written by providers of a service<\/li>\n<li>You must follow the specification when using that service<\/li>\n<li>An API decribes what functionality is available, how ti must be used and what formats it will accept as input or return as output<\/li>\n<\/ul>\n<p><!--more--><\/p>\n<h3><span class=\"ez-toc-section\" id=\"_Cloud_service_models\"><\/span><span style=\"color: #993366;\">\u00a0Cloud service models<br \/>\n<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1326 size-large\" src=\"https:\/\/www.quisted.net\/wp-content\/uploads\/2018\/08\/cloud_services_model_graph-1024x465.jpg\" alt=\"\" width=\"678\" height=\"308\" srcset=\"https:\/\/www.quisted.net\/wp-content\/uploads\/2018\/08\/cloud_services_model_graph-1024x465.jpg 1024w, https:\/\/www.quisted.net\/wp-content\/uploads\/2018\/08\/cloud_services_model_graph-300x136.jpg 300w, https:\/\/www.quisted.net\/wp-content\/uploads\/2018\/08\/cloud_services_model_graph-768x349.jpg 768w, https:\/\/www.quisted.net\/wp-content\/uploads\/2018\/08\/cloud_services_model_graph.jpg 1420w\" sizes=\"auto, (max-width: 678px) 100vw, 678px\" \/><\/p>\n<p><a href=\"https:\/\/www.sevone.com\/white-paper\/monitoring-cloud-infrastructure-performance-eliminate-visibility-gaps\" target=\"_blank\" rel=\"noopener\">https:\/\/www.sevone.com\/white-paper\/monitoring-cloud-infrastructure-performance-eliminate-visibility-gaps<\/a><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Software_as_a_Service\"><\/span><span style=\"color: #993366;\">Software as a Service<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Fully functional application<\/li>\n<li>E-Mail, CRM, Point of Sale\n<ul>\n<li>Office 365<\/li>\n<li>Google mail<\/li>\n<\/ul>\n<\/li>\n<li>Salesforce, oracle<\/li>\n<li>Consumed by end users<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Platform_as_a_Service\"><\/span><span style=\"color: #993366;\">Platform as a Service<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Platform to load an application on<\/li>\n<li>Operation enviorment, Hosting, Services<\/li>\n<li>AWS, Windows Azure<\/li>\n<li>Consumed by developers<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Infrastructure_as_a_Service\"><\/span><span style=\"color: #993366;\">Infrastructure as a Service<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>Automates the deployment of compute, storage, networking, virtualization, and services<\/li>\n<li>AWS, Rackspace<\/li>\n<li>Consumed by network engineers<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Basic cloud computing Essential Characteristics Broad network access Rapid elasticity Measured Service On-demand Self-service Resource pooling Service Models SaaS &#8211; Software as a Service PaaS &#8211; Platform as a Service IaaS &#8211; Infrastructure as a Service Deployment Models Public Provisitioned for open use by the general public Private Cloud for the exclusive use by a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[3],"tags":[118,117],"class_list":["post-1321","post","type-post","status-publish","format-standard","hentry","category-dc","tag-api","tag-cloud"],"_links":{"self":[{"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/posts\/1321","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/comments?post=1321"}],"version-history":[{"count":4,"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/posts\/1321\/revisions"}],"predecessor-version":[{"id":1327,"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/posts\/1321\/revisions\/1327"}],"wp:attachment":[{"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/media?parent=1321"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/categories?post=1321"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.quisted.net\/index.php\/wp-json\/wp\/v2\/tags?post=1321"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}