Infrastructure as a Service

E474345

Infrastructure as a Service (IaaS) is a cloud computing model that provides virtualized computing resources—such as servers, storage, and networking—over the internet on a pay-as-you-go basis.

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All labels observed (2)

Statements (58)

Predicate Object
instanceOf cloud computing service model
service model
abbreviation IaaS
benefit faster time to provision infrastructure
geographic distribution of workloads
improved scalability
reduced capital expenditure
contrastsWith Platform as a Service NERFINISHED
Software as a Service
customerResponsibility application deployment
operating system management
runtime and middleware management
deploymentModel hybrid cloud
private cloud
public cloud
enables elastic scaling of infrastructure
on-demand provisioning of resources
outsourcing of physical infrastructure management
self-service resource management
feature API-based access to resources
automated provisioning
metered usage
multi-tenant architecture
resource pooling
hasExampleProvider Amazon Web Services EC2 NERFINISHED
Google Compute Engine NERFINISHED
IBM Cloud IaaS NERFINISHED
Microsoft Azure Virtual Machines NERFINISHED
Oracle Cloud Infrastructure Compute NERFINISHED
layerInStack infrastructure layer
pricingModel pay-as-you-go
usage-based billing
providerResponsibility data center facilities
network infrastructure
physical servers
virtualization layer
provides data center infrastructure over the internet
virtual networking
virtual servers
virtual storage
virtualized computing resources
relatedConcept cloud orchestration
software-defined networking
software-defined storage
virtualization
typicalComponent block storage
firewall service
load balancer
object storage
virtual machine
virtual network
underlies Platform as a Service
Software as a Service
usedFor big data processing
development and testing environments
disaster recovery solutions
hosting web applications
running enterprise workloads

Referenced by (3)

Full triples — surface form annotated when it differs from this entity's canonical label.

Alibaba Cloud serviceType Infrastructure as a Service
Cloud Intelligence Group hasService Infrastructure as a Service
this entity surface form: infrastructure-as-a-service
Cloud DNS serviceModel Infrastructure as a Service