Through Infrastructure-as-a-Service (IaaS), customers access resources and services through a Wide Area Network (in short WAN). Such as the internet, and can use the cloud provider’s services to install the remaining elements of an application stack.
In general, any cloud computing model requires the participation of a provider. The provider is often a third-party organization that specializes in selling IaaS. Amazon Web Services (AWS) and Google Cloud Platform (GCP) are examples of independent IaaS providers.
- create Virtual Machines (in short VMs),
- install operating systems in each Virtual Machine,
- deploy middleware, such as databases,
- create storage buckets for workloads and backups, and
- install the enterprise workload into that Virtual Machine.
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Thereafter, customers can then use the provider’s services to;
- track costs,
- monitor performance,
- balance network traffic,
- troubleshoot application issues,
- manage disaster recovery and more.
What is Infrastructure-as-a-Service?
Infrastructure-as-a-Service (IaaS) is a form of cloud computing that provides virtualized computing resources over the internet. Bearing in mind, it’s one of the three main categories of cloud computing services. Alongside Software-as-a-service (SaaS) and Platform-as-a-service (PaaS).