Respuesta :
IaaS (infrastructure as a service) is a cloud service model that provides organizations and individuals with on-demand access to infrastructure resources like compute, storage, networking, and virtualization through the cloud.
What is IaaS (infrastructure as a service)?
IaaS is a business model that provides internet-based pay-as-you-go access to IT infrastructure like compute, storage, and network resources. IaaS allows you to configure and request the resources you need to run your IT systems and applications.
While the IaaS provider is in charge of upkeep of the physical infrastructure, you are in charge of deploying, maintaining, and supporting your applications. You can manage your IT resources with flexibility and economy thanks to infrastructure as a service.
Why is Infrastructure as a Service important?
IaaS allows you to scale your compute capacity while spending less on IT. In the past, businesses owned and cared for their own computing equipment in a data center on-site.
However, this frequently required a sizable initial outlay to manage sporadic spikes in workload. For instance, during the holiday season, application traffic for an e-commerce company increases by three times. They need to buy more server machines to handle this traffic, but they sit idle the rest of the year.
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