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Question: What is Infrastructure as a Service or IaaS?
Answer: IaaS is one of the layers of cloud computing platform wherein the customer organization outsources its IT infrastructure such as servers, networking, processing, storage, virtual machines and other resources. Customers access these resources over internet i.e. cloud computing platform, on a pay-per-use model.
Iaas, earlier called Hardware as a Service (HaaS), is a cloud computing platform based model.
IaaS cloud computing platform layer eliminates the need for every organization to maintain the IT infrastructure.
IaaS is offered in three models: public, private, and hybrid cloud. Private cloud implies that the infrastructure resides at the customer-premise. In case of public cloud, it is located at the cloud computing platform vendor's data center; and hybrid cloud is a combination of two with customer choosing the best of both worlds.
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Cloud Computing Interview Questions & Answers -
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Question:
What is Infrastructure as a Service or IaaS?
Answer:
IaaS is one of the layers of cloud computing platform wherein the customer organization outsources its IT infrastructure such as servers, networking, processing, storage, virtual machines and other resources. Customers access these resources over internet i.e. cloud computing platform, on a pay-per-use model.
Iaas, earlier called Hardware as a Service (HaaS), is a cloud computing platform based model.
IaaS cloud computing platform layer eliminates the need for every organization to maintain the IT infrastructure.
IaaS is offered in three models: public, private, and hybrid cloud. Private cloud implies that the infrastructure resides at the customer-premise. In case of public cloud, it is located at the cloud computing platform vendor's data center; and hybrid cloud is a combination of two with customer choosing the best of both worlds. Source: CoolInterview.com
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