Select the technical requirements below that are best satisfied by a Function As A Service (FaaS) cloud service.

Question

BlackTom AI · Accepted Answer

When evaluating cloud service models for specific technical requirements, it helps to map the needs to what each model specializes in.
Option 1 describes deploying a Python web application with control over code and libraries and using a patched Python version. This aligns more with a Platform as a Service (PaaS) or even an IaaS approach where you manage the runtime and dependencies, rather than a Function as a Service (FaaS). FaaS abstracts away the server and runtime management, but it typically limits you to event-driven, stateless functions rather than full long-running web apps with full control over the stack.
Option 2 mentions a legacy application needing a specific non-standard Linux kernel configuration and access to the raw filesystem. Such low-level, kernel-bound, and filesystem-privileged requirements are not compatible with FaaS, which runs in managed environments with restricted, abstracted kernels and ephemeral storage. This is the opposite of what FaaS offers or supports.
Option 3 requires continuous background execution for an hour or more. FaaS is designed around short-lived, stateless functions that respond to events and scale down to zero when idle. Long-running background processes are not a good fit for typical FaaS, which would complicate scaling, state management, and cost efficiency for sustained workloads.
Option 4 specifies a script that triggers automatically on an event (image upload) and the infrastructure can scale to zero when there’s no activity. This perfectly matches the characteristic strengths of FaaS: event-driven execution, automatic scaling, and pay-per-use with zero consumption when idle. It leverages the function-as-a-service model to run small, discrete tasks in response to events without managing servers.
Thus, Option 4 is the one that best satisfies the described FaaS-oriented requirements, while the other options illustrate scenarios where other cloud service models (like IaaS or PaaS) would be more suitable due to control, kernel or long-running process needs.

CSYE6225.17541.202610 Final Exam- Requires Respondus LockDown Browser

Select the technical requirements below that are best satisfied by a Function As A Service (FaaS) cloud service.

查看解析

登录即可查看完整答案

类似问题

Which of the following services is a serverless compute service in AWS? (Select the best answer)

Which service lets you run code without provisioning or managing servers?

Which of the following is NOT true about AWS Lambda?

An AWS service or developer-created application that triggers the execution of a Lambda function is known as

In a consumer society, many adults channel creativity into buying things

Economic stress and unpredictable times have resulted in a booming industry for self-help products

People born without creativity never can develop it

A product has a selling price of $20, a contribution margin ratio of 40% and fixed cost of $120,000. To make a profit of $30,000. The number of units that must be sold is: Type the number without $ and a comma. Eg: 20000

更多留学生实用工具

考试浏览器助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单