Cloud computing offers three primary service models: Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Each model provides different levels of abstraction and management responsibilities for users. Here is an in-depth explanation of each model along with examples:
1. Infrastructure as a Service (IaaS):
IaaS provides virtualized computing resources over the internet. With IaaS, users have control over the underlying infrastructure while the cloud provider manages the physical hardware, storage, and networking components. Users can provision and manage virtual machines, storage, and networks, giving them flexibility and scalability. Some examples of IaaS providers are:
* Amazon Web Services (AWS) Elastic Compute Cloud (EC2)
* Microsoft Azure Virtual Machines
* Google ....
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