Limited Time Offer! For Less Than the Cost of a Starbucks Coffee, Access All DevOpsSchool Videos on YouTube Unlimitedly. Master DevOps, SRE, DevSecOps Skills! Enroll Now Source:- hostreview.com Three types of cloud computing Cloud computing is a way of delivering technology resources to users from remote hubs. There are three main models of cloud computing, based on the type of resources being delivered. Software as a service (SaaS) is the delivery of fully functional products to end users. Infrastructure as a service (IaaS) provides