What is Cloud Computing?

Cloud computing is the on-demand delivery of IT resources over the Internet with a pay-as-you-go policy. Instead of buying, owning, and maintaining physical servers and data centers, you can access technology services, like compute power, storage, and databases, as needed, from cloud service provider

On Premises	Cloud Providers
You own the servers	Someone owns the servers
You hire the IT people	Someone hires the IT people
You pay or rent the real-estate	Someone else pays or rents the real-estate
You take all the risks	You only need to configure your cloud services and code, someone take care of the rest