Cloud computing
A model that provides access to computer resources, like data storage and computing power, over the internet on demand. Users pay for what they use, and don’t need to manage the physical resources themselves.
Based on Deployments Cloud Computing is 3 types :
Public cloud
Public clouds deliver resources, such as compute, storage, network, develop-and-deploy environments, and applications over the internet. They are owned and run by third-party cloud service providers like Google Cloud.
Private cloud
Private clouds are built, run, and used by a single organization, typically located on-premises. They provide greater control, customization, and data security but come with similar costs and resource limitations associated with traditional IT environments.
Hybrid cloud
Environments that mix at least one private computing environment (traditional IT infrastructure or private cloud, including edge) with one or more public clouds are called hybrid clouds. They allow you to leverage the resources and services from different computing environments and choose which is the most optimal for the workloads.