What is cloud computing in Mcq?

Cloud Computing MCQs. Cloud computing is the avaibility of computer services such as data storage, servers, databases, etc. Its main purpose is to give access to data centres to users.

What is cloud computing definition?

“The cloud” refers to servers that are accessed over the Internet, and the software and databases that run on those servers. Cloud servers are located in data centers all over the world.

What is the answer of cloud computing?

1. What is Cloud Computing? Cloud computing is an on-demand availability of computer system resources that uses the clouds to provide the services when the user needs them and helps the users avail of a more extensive network of global web servers.

What is cloud in simple terms MCQs?

Explanation: Cloud Computing is a kind of new model for providing resources for applications such as staging applications, platform-independent user access to services.

What is private cloud Mcq?

Explanation: The private cloud allows systems and services to be accessible within an organization. The private cloud is more secured because of its private nature. Option B is correct.

Who made the cloud?

Joseph Carl Robnett Licklider

History. Cloud computing is believed to have been invented by Joseph Carl Robnett Licklider in the 1960s with his work on ARPANET to connect people and data from anywhere at any time.

Why is cloud computing?

Accessibility; Cloud computing facilitates the access of applications and data from any location worldwide and from any device with an internet connection. Cost savings; Cloud computing offers businesses with scalable computing resources hence saving them on the cost of acquiring and maintaining them.

Why is it called cloud computing?

Cloud computing can also be thought of as utility computing or on-demand computing. The name cloud computing was inspired by the cloud symbol that’s often used to represent the internet in flowcharts and diagrams.

What is cloud computing with example?

Cloud allows network-based access to communication tools like emails and calendars. Wats app is also a cloud-based infrastructure as it comes in communication it is also one of the examples of cloud computing. All the messages and information are stored in service providers hardware.

Which of the following is a type of cloud computing services Mcq?

Explanation: Amazon Web Services (AWS), Dropbox, and Cisco WebEx are examples of cloud.

What are the key features of cloud computing?

Features of Cloud Computing

  • Resources Pooling. Resource pooling is one of the essential features of cloud computing. …
  • On-Demand Self-Service. It is one of the important and essential features of cloud computing. …
  • Easy Maintenance. …
  • Scalability And Rapid Elasticity. …
  • Economical. …
  • Measured And Reporting Service. …
  • Security. …
  • Automation.

What are the components of cloud?

Components of Cloud Computing Architecture

  • Client Infrastructure. Client Infrastructure is a Front end component. …
  • Application. The application may be any software or platform that a client wants to access.
  • Service. …
  • Runtime Cloud. …
  • Storage. …
  • Infrastructure. …
  • Management. …
  • Security.

What are different types of cloud computing?

There are 4 main types of cloud computing: private clouds, public clouds, hybrid clouds, and multiclouds. There are also 3 main types of cloud computing services: Infrastructure-as-a-Service (IaaS), Platforms-as-a-Service (PaaS), and Software-as-a-Service (SaaS).

How does cloud computing works?

It uses a software, middleware, to ensure seamless connectivity between devices/computers linked via cloud computing. Cloud computing service providers usually maintain multiple copies of the data to mitigate instances of security threats, data loss, data breach, etc.

What are the benefits of cloud computing?

Benefits of cloud computing

  • Reduced IT costs. Moving to cloud computing may reduce the cost of managing and maintaining your IT systems. …
  • Scalability. …
  • Business continuity. …
  • Collaboration efficiency. …
  • Flexibility of work practices. …
  • Access to automatic updates. …
  • Also consider…