QuestionQ34

Cloud Computing Fundamentals

Which option best describes serverless computing?

  • A A model of software that packages up code and all its dependencies so the application runs quickly and reliably from one computing environment to another
  • B A model where a provider manages the back-end infrastructure management tasks, such as provisioning, scaling, scheduling, and patching
  • C An abstraction layer over computer hardware that allows the hardware elements of a single computer-processors, memory, storage, and more-to be divided into multiple segments
  • D A solution comprised of sensors, software, and other technologies for the purpose of connecting and exchanging data with other devices and systems over the internet
Explanation

Serverless computing delegates back-end infrastructure operations to the cloud provider, including provisioning, scaling, scheduling, and patching, while developers focus on application code and workloads.

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