What is Cloud Computing
Computing resources via internet
Cloud Computing — the delivery of computing resources (servers, storage, databases, networks) over the internet on demand.
Cloud Service Models
- IaaS — Infrastructure as a Service (servers, networks)
- PaaS — Platform as a Service (development environment)
- SaaS — Software as a Service
Major Providers
- AWS (Amazon Web Services)
- Microsoft Azure
- Google Cloud Platform
- Yandex Cloud
- VK Cloud
Benefits
- On-demand scalability
- Pay-per-use pricing
- Fault tolerance
- Global availability
- Reduced capital expenditure