Cloud Computing

Cloud Computing refers to the delivery of computing services—such as storage, processing power, databases, networking, and analytics—over the internet. Instead of owning physical hardware or software, users rent resources on-demand, enabling scalable, flexible, and cost-effective solutions. Think of cloud computing as renting a power grid instead of generating your own electricity; it allows businesses to focus on their core activities while leveraging robust infrastructure without hefty investments.

Key Concepts Include:

On-demand self-service
Broad network access
Resource pooling
Rapid elasticity
Measured service

Popular services include Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS).

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