What is cloud computing

Cloud is one of the most significant paradigm shifts that has helped mankind progress in their digital journey. Providing fully managed services through the internet is called “cloud computing“. Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS) are the three primary categories or kinds of cloud computing under which these services fall.

A cloud can be public, hybrid or private. With specific access and authorization settings, a private cloud is a proprietary network or data center that offers hosted services to a small group of users. Cloud computing’s objective, private or public, is to offer simple, scalable access to computer resources and IT services.

The hardware and software elements required for a cloud computing model’s correct execution are included in the cloud infrastructure. Utility computing and on-demand computing are other terms for cloud computing. The ‘cloud’ icon, frequently used to symbolize the internet in flowcharts and diagrams, served as the inspiration for the name cloud computing.

While the future of cloud computing is up in there, three main cloud providers are shaping the cloud computing trends.  Amazon Web Services is the global leader with its most significant cloud footprint, followed by Microsoft’s Azure and Google Cloud Provider. These three are the biggest cloud providers in the current market right now.