Explain service models of cloud computing.

Question :

Explain service models of cloud computing.

Service models of cloud computing are:

1. Infrastructure-as-a-Service (IaaS): It is supply an on-demand environment for developing, testing, delivering and managing software applications.
2. Platform-as-a-Service (PaaS): This type of solution allow you to rent cloud infrastructure and an IoT platform all from a single technology provider. Also, there might be ready-to-use IoT solutions (IoT cloud services) offered by the provider, built and hosted on its infrastructure.
3. Software-as-a-Service (SaaS): This method is used for delivering software applications over the internet, on demand and typically on a subscription basis. IoT applications are pre-built software-as-a-service (SaaS) applications that can analyze and present captured IoT sensor data to business users via dashboards.