Cloud Information

Know all about cloud computing and how does it work

Cloud Computing explained for you

In the recent past, cloud computing significantly altered the way enterprises run their operations. From streamlining the communications to enhancing productivity across the areas, cloud computing opened enormous new opportunities with it’s reliable, secure, and easily scalable services. Organizations irrespective of size are increasingly switching to cloud for the huge benefits it brings in reducing the cost and improving the efficiency of the processes across the marketing and sales, all while delivering seamless customer experience.

Let’s examine what is cloud computing and how does it aid making the enterprises smarter than before or ever for that matter.

 Cloud Computing explained for you

In plain words, delivering a variety of computing services like servers, software, databases, applications, and storage on-demand over the internet is referred to as cloud computing. Likewise, all the technologies used to deliver all the above put together called cloud technologies.

The best example to make cloud computing understanding easier is Gmail. Every one of us has a Gmail account at a point of time in our lives. How does Gmail work? Google supplies servers, required infrastructure, storage, and provides us on-demand access. We access mail as and when we needed through a device over the internet. It is a basic form of cloud computing. All the movies, music, games we play, and photos, documents we store are some of the cloud computing forms. We all are entrenched deeply into the cloud computing world.

Now, with the evolution of technologies and the expansion of internet services, a variety of enterprise solutions could be delivered to organizations to run their operations with much less infrastructure over the cloud. For now, cloud computing offers the best means to deliver enterprise applications and to extend the infrastructure.

How does cloud computing relevant to enterprises?

For enterprises, setting up computing infrastructure is the most essential first step. Often, it takes time and also a huge up-front investment. Besides, computing infra requires regular maintenance costs as well. These are some of the big hindrances for organizations to set up and upscale their operations. Here where cloud computing comes as a boon for organizations and enterprises alike. It offers everything an organization requires, from setting up to run the business processes, on-demand over the cloud with a fraction of the up-front cost needed otherwise. As the business progresses, it could be scaled without much difficulty.

How does it work?

In order to understand how does cloud computing works, we can divide it into two parts: front-end and backend.

Front-end is where the user accesses the required tools including databases, applications from the cloud over the internet by using a variety of software and middleware without worrying about the actual infrastructure and its location.

The backend consists of the actual location of the servers, database storage, and computers with the other supporting infrastructure and the hardware.

Cloud computing on the front-end saves on purchasing licenses for many software. It also provides seamless access to the same software suit to multiple users with an application. The application allows an organization’s employees to access the required programs and tools from the host over the internet.

Cloud computing not only makes the organizations more effective as they can spend their full attention on the business process without bothering about setting up and maintenance of computing infrastructure, which is ensured by the hosting partner at the backend. So, the cloud makes an organization efficient and effective way beyond our imagination.

Cloud services are offered to the enterprises in three different ways including SaaS (Software as a Service), PaaS (Platform as a Service) and IaaS (Infrastructure as a Service). Depending on the requirement and capacity, an appropriate medium can be chosen to avail cloud services.

You will know more about the cloud models and cloud types in the next article,

The many benefits of cloud computing

Reduces the costs on many fronts

The biggest benefit of cloud computing is the reduction of the infrastructure cost to the bare minimum, particularly on software and hardware required for computing. Setting up servers, running the data centers need huge investment but cloud provides access to all of those with subscription many times lower than the actual investment required.

Also, no on-sight data canters mean no need for skilled IT personnel to manage them. Alongside infrastructure, it also saves on personnel.

Easy Scalability

Even for the multinational companies which have required expertise, it is not easy to scale their operations to different locations. This is one of the major hindrances for ages for organizations to expand and upscale. But cloud services provided a cost-effective solution to this obstacle by providing ‘plug and work’ environments from anywhere and on any scale. One need not wait for years to upscale, as the business grows the upscaling can be taken up instantly.

If you have the right model, cloud computing can bring the entire world within your reach in no time. This is a significant departure compared to the old times.

Improved productivity and performance

Cloud services enable organizations to stay focused on the main business and the essential process. It brings a new urgency to the core processes leading to efficiency. Streamlining the process and regular innovating strategies, etc. is made easier than ever. It also provides for easy tracking of a variety of metrics to refine the approach and plans on a continuous basis.

 Flexibility and easy collaborations

Another advantage of cloud computing is the great flexibility it brings to the way businesses are operated with limited physical infrastructure. It is proven beyond doubt the more physical infra the more likely an organization to slow down. By reducing the infra to the bare minimum, cloud makes the organization and processes flexible.

Since most of the operations are run over the cloud, collaborations with a variety of stakeholders become easier leading to informed decision making.

Greater speed and reliability

Most of the cloud service providers have the enormous infrastructure at their disposal, you can avail the vast amount of computing resources on-demand enabling you to function quicker and efficiently.

With the cloud, data back up and data recovery became easier as data is stored on different devices leading to increased reliability.

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