The Beginners Guide To Understand Cloud Computing!

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The Beginners Guide To Understand Cloud Computing!

To understand what is cloud computing, we will have to learn a little about the background of cloud computing.

This is a very extensive topic and many books have been written on this subject. So this topic is not easy to explain or condense in a single blog post. However, because we are dedicated servants of our readers, we will make an honest and full-hearted attempt to do so. Along the way, we will also mention a few points about the cloud computing course.

What is cloud computing?

To understand what is cloud computing, we will have to learn a little about the background of cloud computing and the role it has played in shaping the field of technology. Over the last few decades, technology has advanced by leaps and bounds and has almost grown exponentially more sophisticated with every passing year.

Technology has increased the capabilities of businesses and organizations around the world to an unbelievable extent. So now the reach and capabilities of businesses and organizations have expanded to the point where it is difficult to think what level they were at only a few years ago. To learn more about how technology has changed the world one can get a certification in cloud computing.

Now they are launching massive projects with huge visions and missions. But these grand ideas and grand designs look very nice and attractive on a blueprint design paper, but to implement and execute them a lot of resources are required. If one gets a certification in cloud computing they will be able to learn what these requirements are.

When a company has to deal with and manage a large project, especially a software development project, there are many considerations that they have to keep in mind. The first consideration is that they will require a lot of software and hardware to manage their software development project.

This hardware will be required to keep the company well-stocked and well-supplied with tremendous amounts of storage, bandwidth, security, internet network connectivity, and media and cables to transfer vast amounts of data. If the business or organization is very large, they will need full-blown data centers to meet their software and hardware needs.

Background of cloud computing -

Most businesses and organizations can not afford such expensive equipment. Many businesses and organizations have such huge ambitions that to make those ambitions come to life they will have to build huge server farms and data centers. One can learn how to build server farms and data centers by getting a cloud computing certification.

There are some third-party agencies called cloud computing service providers. What these cloud computing service providers do is keep a lot of server farms and data centers ready from the beginning. As soon as a client company comes to avail their services, they transfer all the data, software applications, and other services of the client company to their server farms and data centers.

They can provide a lot of technical expertise, high-quality hardware and software, robust cybersecurity, and a responsive support system. This way the client company does not have to worry about the software and hardware aspects of their software application and can fully focus on their core business functions. To learn what services a cloud computing service provider offers, one can get a cloud computing certification.

Types of Cloud Computing services -

1. Infrastructure as a service (IaaS) -

The most basic category of cloud computing services. With IaaS, you rent IT infrastructure—servers and virtual machines (VMs), storage, networks, operating systems—from a cloud provider on a pay-as-you-go basis. The cloud computing certification includes a module on this type of service.

2. Platform as a Service (PaaS) -

In this type of cloud computing service, the cloud computing service provider provides a full-fledged and comprehensive platform or environment. This platform or environment is available to the client company on-demand. The cloud computing service provider only charges the client company for their actual usage of the platform. An example of this type of cloud service is the AWS platform offered by Amazon.

This platform can be used for developing, testing, delivering, and managing software applications. One can learn how to use this service by getting a cloud computing certification.

3. Serverless computing -

This type of service is called serverless computing because when a client company avails this service they become free of the need to setup, operate, and manage servers as the cloud computing service provider does it for them.

4. Software as a Service (SaaS) -

Software as a service is a type of cloud service in which the cloud computing service provider provides a software service over the internet. The client company can make use of the features of the software application according to their needs and they will be charged by the cloud computing service provider according to their usage.