On-premise data center
In this model, your business manages servers, virtualizations, operating systems, and applications and data.
The physical server needs networks and storage. The physical server can be virtualized to provide many virtual servers with Operating Systems which give runtime for applications and data.
Cloud IaaS
IaaS is a cloud-based service, pay-as-you-go for storage, networking, and virtualization services. The area that your business will focus on is Operating System, Runtime, application, and data.
Cloud PaaS
PaaS is hardware and software tools available over the internet, and the only area that your business will be focusing on is Application and Data management.
Cloud SaaS
SaaS is software that’s available via a third party over the internet. Your business will use the software as a service.
More on Azure cloud will be in the next session...
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