What are three 3 key aspects of cloud computing?
What are three 3 key aspects of cloud computing?
Cloud computing can be broken up into three main services: Software-as-a-Service (SaaS), Infrastructure-as-a-Service (IaaS) and Platform-as-a-Service (PaaS). These three services make up what Rackspace calls the Cloud Computing Stack, with SaaS on top, PaaS in the middle, and IaaS on the bottom.
On-demand self-service.
Broad network access.
Multi-tenancy and resource pooling.
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