Cloud Computing Models

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson
Download our mobile app to listen on the go
Get App

Questions and Answers

Which type of cloud service model provides the most control to the customer?

  • Infrastructure as a Service (IaaS) (correct)
  • Software as a Service (SaaS)
  • Function as a Service (FaaS)
  • Platform as a Service (PaaS)

A company wants to migrate its on-premises database to the cloud, but needs to maintain control over the operating system and database software. Which cloud service model is most suitable?

  • Desktop as a Service (DaaS)
  • Software as a Service (SaaS)
  • Platform as a Service (PaaS)
  • Infrastructure as a Service (IaaS) (correct)

Which cloud deployment model offers the greatest level of security and control, but typically at a higher cost?

  • Hybrid cloud
  • Private cloud (correct)
  • Community cloud
  • Public cloud

A company wants to leverage both the scalability of a public cloud and the security of a private cloud. Which deployment model best fits these requirements?

<p>Hybrid cloud (B)</p> Signup and view all the answers

Which of the following is a key characteristic of cloud computing?

<p>On-demand self-service (D)</p> Signup and view all the answers

A development team needs a platform to build, test, and deploy applications quickly without managing the underlying infrastructure. Which cloud service model is the best choice?

<p>Platform as a Service (PaaS) (C)</p> Signup and view all the answers

Which cloud computing characteristic allows resources to be elastically provisioned and released based on demand?

<p>Rapid elasticity (B)</p> Signup and view all the answers

A company wants to reduce capital expenditure on IT infrastructure. Which cloud deployment model would be most suitable?

<p>Public cloud (A)</p> Signup and view all the answers

Which of the following is an example of Software as a Service (SaaS)?

<p>Salesforce (B)</p> Signup and view all the answers

Which cloud service model allows customers to deploy and run their own applications without managing the underlying infrastructure, but still requires managing the application runtime and data?

<p>Platform as a Service (PaaS) (D)</p> Signup and view all the answers

Flashcards

Hash Table

A data structure that stores a collection of elements, each identified by a unique key. Enables efficient retrieval, insertion, and deletion of elements.

Hash Function

A function that maps keys to specific locations (indices) in a hash table.

Collision (Hash Table)

Occurs when two or more keys are mapped to the same index in a hash table.

Separate Chaining

A method of resolving collisions by storing multiple key-value pairs at the same index in a hash table using a linked list.

Signup and view all the flashcards

Open Addressing

A method of resolving collisions by probing for empty slots in a hash table when a collision occurs.

Signup and view all the flashcards

Resizing (Hash Table)

A strategy to reduce collisions by increasing the size of the hash table and remapping the keys to new indices.

Signup and view all the flashcards

Load Factor

A numerical estimate of how full the hash table is. It is calculated as the number of entries divided by the number of buckets.

Signup and view all the flashcards

Average Search Time (Hash Table)

The time it takes, on average, to find a specific element in the data structure.

Signup and view all the flashcards

Uniform Hashing

The property of a good hash function to distribute keys evenly across the hash table, minimizing collisions.

Signup and view all the flashcards

More Like This

Cloud Computing Models
10 questions

Cloud Computing Models

WellManagedVanadium avatar
WellManagedVanadium
Cloud Computing Overview
18 questions
Cloud Computing Fundamentals
43 questions
Use Quizgecko on...
Browser
Browser