EMERGING TRENDS IN SOFTWARE ENGINEERING
CLOUD COMPUTING
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Service
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Deployment
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Application
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None of the mentioned
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Detailed explanation-1: -refers to the location and management of the cloud’s infrastructure. Explanation: The deployment model tells you where the cloud is located and for what purpose.
Detailed explanation-2: -Infrastructure as a service (IaaS): Referred to as the aggregate of services (network, compute, storage) that are hosted and maintained by the cloud provider. “IaaS” makes it simpler for companies to onboard to the cloud and is often more cost-efficient than purchasing and maintaining hardware on-site.
Detailed explanation-3: -There are four cloud deployment models: public, private, community, and hybrid.
Detailed explanation-4: -The basic layer of cloud is the infrastructure –IaaS (Infrastructure as a service). This layer is basically hardware and network. What distinguishes this from a regular server or hosting company are mainly two things: scalability and virtualisation.