SOFTWARE ENGINEERING

EMERGING TRENDS IN SOFTWARE ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Amazon Web Services is which type of cloud computing distribution model?
A
Software as a Service
B
Platform as a Service
C
Infrastructure as a Service
D
None of the above
Explanation: 

Detailed explanation-1: -IaaS providers, such as AWS, offer a highly reliable environment where replacement virtual machines can be rapidly and predictably commissioned. The service runs within Amazon’s proven network infrastructure and data centers.

Detailed explanation-2: -AWS IaaS is a platform as a service (PaaS), which means that you pay for the services you use, rather than the underlying infrastructure. AWS IaaS is also a software as a service (SaaS), which means that you pay for the software instead of the infrastructure.

Detailed explanation-3: -Amazon Web Services offers a broad set of global cloud-based products including compute, storage, databases, analytics, networking, mobile, developer tools, management tools, IoT, security, and enterprise applications: on-demand, available in seconds, with pay-as-you-go pricing.

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