MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

OPERATING SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of these is an example of cloud storage?
A
Google Drive
B
Microsoft Azure
C
iCloud
D
All of the above
Explanation: 

Detailed explanation-1: -Some of the most popular cloud storage providers are Apple (iCloud), Amazon (Amazon Web Services ), Dropbox, and Google.

Detailed explanation-2: -iCloud is the service from Apple that securely stores your photos, files, notes, passwords and other data in the cloud and keeps it up to date across all your devices automatically.

Detailed explanation-3: -iCloud is a hybrid cloud solution that combines infrastructure and software services to provide a suite of apps and services, enabling users to add, remove and synchronize typical data files, contacts and bookmarks on selected Apple devices. This data is then stored and backed up on iCloud’s remote storage server.

Detailed explanation-4: -There are four main types of cloud computing: private clouds, public clouds, hybrid clouds, and multiclouds. There are also three main types of cloud computing services: Infrastructure-as-a-Service (IaaS), Platforms-as-a-Service (PaaS), and Software-as-a-Service (SaaS).

Detailed explanation-5: -Files: You can store your documents, presentations, and other files in iCloud Drive, and access them on all your devices and on the web. Your files stay up to date everywhere. See Keep your files up to date and share them with iCloud Drive.

There is 1 question to complete.