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Everything you need to know about cloud computing


Everything you need to know about cloud computing: The concept of the cloud is no longer shrouded in mystery in today’s world, and it has earned such a high level of esteem in digital transformation that it is now used in daily life. However, there is a catch. The first step is to understand the characteristics of cloud computing and infrastructure, how it works, and the current developments that will shape the future.

We’ll uncover some little-known and hidden facts regarding the properties of cloud computing in this guide. We will also see how technology will influence how we work and live in the future. Let’s delve deeper into this thrilling adventure!

What Is Cloud Computing?

Simply described, cloud computing is the delivery of comprehensive computing services over the internet, including servers, storage, databases, networking, development tools, software, analytics, and intelligence. You will only pay for the cloud services you use, decreasing your operational costs, improving the efficiency of your infrastructure, and scaling up to meet your business needs.

Cloud computing is now an on-demand service that provides internet access to computing resources hosted at a remote data center and managed by a CSP (Cloud Services Provider). CSP will charge a monthly subscription fee for these materials or bill you based on your usage.

What are the characteristics of cloud computing?

There are numerous advantages for both people and organizations when employing a cloud computing service. The following is a list of only a few reasons why it is so valuable.

1. Greater adaptability

Individuals’ working habits are evolving, with more people traveling for work and a growing number of people working at home, and the cloud model is helping to facilitate this trend. This enables authorized parties to obtain the information they require from any location. It also offers more flexibility in working location and contributes to increased workplace productivity. You may now view documents directly on the cloud without having to wait for them to be distributed by email.

2. Cost Savings

Using a cloud solution helps save money that would have otherwise been spent on expensive hardware purchases and maintenance. Because everything is accessible remotely, you won’t have to buy sophisticated machines or pay for their upkeep.

3. Scalability

When you buy hardware, you’re committing and anticipating that it will be used for a specific amount of time for your money invested in being worthwhile. Life isn’t always straightforward, especially in business, where things can change quickly. Cloud computing is a flexible solution by definition, and subscription packages can be updated to match the needs of businesses as they change. This implies you won’t be limited by technology anymore.

4. Complete data recovery

Businesses can limit the effects of data loss by using a cloud solution. If a physical hard disc fails, you will almost certainly never recover your data unless you regularly backup your data, which is not the case in this instance. Businesses can feel safe using cloud solutions because of the security and disaster recovery measures.

5. Digital Transformation Done Right

Every company nowadays wishes to undergo a thorough digital transformation, and it entails a complete digital data migration from the current system to the cloud. Although cloud computing is typically a costly option, it enables a seamless shift with no consequences and considerable convenience.

Features of cloud computing

It comes in four different deployment options:

1. Public Cloud

It refers to the internet-based sharing of all cloud resources, such as memory, networking, and CPU. Amazon Web Services (AWS) and Microsoft Azure are two famous examples.

2. Private Cloud

A private cloud comprises infrastructure and services that are hosted on a separate, private network. These clouds provide the highest level of security and management, making them a more obvious choice for large companies with a lot of data.

3. Hybrid Cloud

It consists of both public and private clouds. Data, information, and apps may all be exchanged and transported through the infrastructure. It allows customers to increase a cloud service’s capacity or functionality by aggregating, integrating, or customizing it with another cloud service. A private cloud can be used for confidential data and financial transactions, while the public cloud can be used for high-volume applications.

4. Community Cloud

They provide cloud services in the same industry and are pursuing comparable objectives.

After achieving the basic conditions to improve performance, a community cloud environment is formed.

Cloud computing services are divided into three categories:

  • Software-as-a-Service (SaaS)

This is the most popular solution, often known as SaaS. Cloud computing services are delivered via an application or a web browser with Software-as-a-Service.

  • Platform-as-a-Service (PaaS)

This is a solution that aids in the construction of websites and applications.

  • Infrastructure-as-a-Service (IaaS)

IaaS gives the user access to infrastructures such as data storage, servers, and hardware.

This type of cloud solution eliminates the requirement for large-scale physical infrastructure on-site.


Cloud computing has altered how IT operates; now, companies and businesses don’t have to worry about IT procurement and focus on what matters most to them. Cloud computing has acquired a lot of traction in recent years, which is why there are so many distinct kinds and models available.

Enrol in Jigsaw Academy’s cloud computing course to obtain a thorough grasp. Jigsaw Academy provides some of the best cloud computing certification courses online in India, and its PG program in cloud computing is a popular choice among students to understand cloud characteristics.