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Interview Questions


What is Computing?


Computing refers to the use of technology to process information and perform various types of computations. This can include tasks such as data storage, data analysis, and problem-solving. Computing technology includes computers, servers, and other devices, as well as the software and programming languages used to operate them.

It also encompasses the study and development of algorithms, data structures, and other mathematical concepts used in computing.

In short, computing is the process of utilizing technology to process data and make information more useful and meaningful. It plays a vital role in a wide range of fields, from business and science to entertainment and communication.

What is Cloud Computing?


Cloud computing is the distribution of computing services over the Internet (“the cloud”), including servers, storage, libraries, connectivity, software, analytics, and intelligence, in order to provide speedier innovation, adaptable resources, and scale economies. 

Cloud services can be broadly classified into three categories: Infrastructure-as-a-Service (IaaS), Platform-as-a-Service (PaaS), and Software-as-a-Service (SaaS). With the increasing popularity of cloud computing, businesses and organizations of all sizes are able to take advantage of the many benefits it offers, such as cost savings, scalability, and increased efficiency.

What are the main features of cloud services?


Cloud service and cloud computing as a whole have a multitude of features, especially the ease of access and management of commercial software from anywhere around the globe.

  1. Easy centralization of all management related to the software to a central web service
  2. The design and development of web applications capable of handling multiple clients from anywhere around the world simultaneously
  3. The elimination of software upgrade downloads by centralizing and automating the updating process

What is Google Cloud Platform?


Google Cloud Platform (GCP) is a collection of cloud computing services offered by Google that runs on the same infrastructure that Google uses internally for its end-user products such as Google Search and YouTube.

GCP offers a wide range of services including computing, storage, networking, big data, machine learning, and the internet of things(IoT) that enable organizations to build, deploy and scale applications on the same infrastructure as Google.

GCP provides a variety of tools and services that allow users to develop, deploy, and manage their applications and data on Google’s infrastructure. These services are designed to work together seamlessly, providing a flexible and cost-effective solution for businesses of all sizes.

With GCP, organizations can take advantage of the scalability, security, and performance of Google’s infrastructure to power their applications, without the need to invest in and maintain their own data centers.

What are the advantages of using cloud computing?


First, let us compare Google Cloud with AWS cloud

Criteria Google Cloud AWS
Data Centers Relatively less Large number
Market Position In top three Market leader
Entry in cloud Late entrant Very early entrant

The advantages of using cloud computing are many. Here we will discuss some of the most important advantages of the cloud. You will be able to store and have a backup of the data anytime, it has powerful server capabilities, improves productivity, cost-effectiveness and time saving, ability to get up and started in the shortest duration of time.

Mention platforms that are used for large-scale cloud computing?


The platforms that are used for large-scale cloud computing are Amazon Web Service, Azure Google Cloud Platform, and more.

How can a user gain from utility computing?


Utility computing is the service wherein you get pay-as-you-go and on-demand services in which the provider offers to manage and operate the computing services and you can choose which services to access which are all deployed in the cloud.

When you are transferring data, how do you ensure that it is secure?


To ensure that the data which is being transported is secure, you should check the implemented encryption key and that there is no leak in the data.

Describe the security aspects that the cloud offers?


Some of the important security aspects that the cloud offers are as below:

  • Access control: it offers control to the users who can control the access to other users who are entering the cloud ecosystem
  • Identity management: this provides the authorization for the application services
  • Authorization and authentication: this security feature lets only the authenticated and authorized users access the applications and data.

What are system integrators in Cloud Computing?


The cloud can consist of multiple components that can be complex. The system integrator in the cloud is the strategy that provides the process of designing the cloud, integrating the various components for creating a hybrid or a private cloud network among other things.


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