Cloud Computing: Concept, Technology & Architecture for newcomer software development

If we phrase all these technology changes in one word, then we can call it “Cloud Computing“. The technology allows you to store and access your data over the internet and cut down the need of installing the application on the desktop.

Whether you are a novice or an expert cloud computing software developer, Cloud computing is unlikely the concept that you may not hear of. People who have been into computer engineering may know what exactly Cloud Computing Architecture is all about. However, those who are clueless about “cloud computing architecture” can consider this blog for deep learning…

This blog has covered the below-mentioned points:

  • What is Cloud Computing?
  • What Kind of Cloud Computing Services Available?
  • What is Cloud Computing Architecture?
  • Cloud Computing Concept: Advantages and Limitations
  • Uses of Cloud Computing

Do you agree with this statement? Let’s get into the deep of the concept…

What is Cloud Computing?

what is cloud computing

If put simply, the cloud computing concept actually refers to sharing resources, software, and information through a network. With an internet connection, user’s information and data are stored on physical or virtual servers, which are usually controlled and maintained by the cloud computing service providers. Whether you are a personal or business cloud computing user, you can access your stored information from all over the globe, as it is like a cloud and shares information by way of a network.

Cloud computing services are provided to offer faster innovations and flexible resources. The cloud computing services can be accessed at the minimal operating cost and run your infrastructure more efficiently and scale up your business growth.

Now the question comes to your mind is, how many types of cloud computing services are?

What Kind of Cloud Computing Services Available?

While cloud computing can mean many different things these days, but there are mainly three categories of cloud computing services. Although you commonly heard about these or used them already; Software as a Service(SaaS), Platform as a Service (PaaS), Infrastructure as a Service (IaaS).

cloud computing services

From the least to the most complicated, let’s discuss the three main cloud service models:

Software as a Service(SaaS)

The perfect example of SaaS is Gmail, which is a free webmail service. With a SaaS product, the consumer accesses the product through a browser and doesn’t have to be concerned with installations and application updates. The only concern is, these services are subscription-based.

Platform as a Services (PaaS)

Platform as a Service, referred to as a PaaS, offering you a perfect set of services and an environment that allows developers to build applications and services as per your business needs. This service is hosted in the clouds and accessed by the users via the internet.

Let’s understand the services with the help of example…

You all may remember when your teacher provides you with a sheet to draw an object, colors, paint, brushes to make a beautiful picture. However, the only difference is, PaaS services are regularly updating and new features added. To leverage more benefits of PaaS, you can hire a software developer. It provides a platform to support application development.

Since, PaaS offer software support and management services along with testing, collaborating, hosting and maintaining applications to help you make a wonderful product without any hassle. For instance, Google App Engine, AWS Elastic Beanstalk, and so on.

Infrastructure as a Services(IaaS)

Infrastructure as a Services(IaaS) referred to instant computing infrastructure, provisioned and managed over the internet. With the help of these services, developers can customize and build cost-effective software.

What is Cloud Computing Architecture?

Cloud Computing Architecture

Many beginners usually miss getting the difference between cloud computing architecture and services. Well, the matter of the fact is, architecture is referred to, what cloud computing is made up of.

In reality, cloud computing comprises of two components – front-end and back-end. The front end usually consists of a client part of the cloud computing system. Basically, it requires interfaces and applications to access the cloud computing platform.

On the other hand, back-end refers to the cloud itself. It is consists of virtual machines, servers, data storage, security mechanism etc. Usually, back-end services are under the control of an offshore software development company.

Being a novice, you must be curious to know what are the benefits of using cloud computing services…Let’s begin with it!

Top Benefits of Using Cloud Computing Architecture

Benefits of Using Cloud Computing

Undoubtedly, cloud computing has revamped the way businesses think about IT resources. Here are the few reasons and benefits of turning your business to cloud computing architecture:

Economical to Access

When best cloud computing software developers are here to quench your IT needs, why to invest in software applications and hardware?

Cloud computing services actually cut down the capital expense of buying hardware and software applications. Moreover, it eliminates the installation and running on-site datacenters cost. There are many reliable services available for no or low-cost use.

24*7 Availability

The 24*7 technical support makes it a top choice over purchasing hardware and software applications. The cloud service is available all the time, though all your technical issues and queries are resolved with the help of hassle-free technical support. You can access 24*7 customer support through the phone call. The best part is, the worker can get technical assistance anytime, anywhere.

High Data-Base Security

The biggest concern with the hardware and software is the loss of data. That’s where cloud computing offers a high level of security as the data stored in clouds, and there is no risk of data loss. With cloud services, you can edit or delete the data from anywhere with remote access. Even if the device is lost, there’s still a scope to modify or delete the data remotely with the help of an internet connection.


With cloud computing services, you can easily enhance the performance as compared to tradition on-site data centers that require a lot of racking and stacking, hardware set-up, software patching and so on. Cloud computing architectures are made of back-end and front-end components, therefore, you can quickly achieve your business goals in a tentative time.

Speed and Global Access

Cloud computing development for beginners might be just data storage services, but in reality, it is much more than that. You can access your most important data from all across the world, anytime, anywhere. Typically with just a few mouse clicks, you can give your business a lot of flexibility and taking the pressure off capacity planning.

What Are Some Risks of Cloud Computing Technology?

Risks of Cloud Computing

Everything has both benefits and disadvantages, so let’s uncover the risks associated with cloud computing.


One of the significant risks of hiring software development company for cloud computing is the “Downtime”. If the servers of the companies are not accurate, so, this will lead to the downtime as it won’t be able to perform flawlessly. Moreover, the access facility to the data can be denied.

Vulnerable to Attack

If you are connected to the internet, there are chances that you may suffer significant attacks as you are exposed to potential vulnerabilities. While the chances are less, but still there is a chance that even the best team suffers.

Let’s learn about the uses of Cloud Computing Services…

You are probably already using cloud computing right now, even without realizing it. Wondering How? Let me explain to you…

If you are using an online service to send an email, edit documents, watch a movie or TV or listening to music, playing games. It is likely that cloud computing is making all that possible behind the scenes.

Here are a few more examples of what of possible today with cloud services from a cloud provider:

Store, Back-up and Recovery of Data

Now protect your most important data more cost-efficiently and at the massive scale by merely transferring your data over the internet to an offsite cloud storage system. The data you store and transfer to offsite cloud storage can be easily accessible from anywhere, anytime.

Analyse Data

Did you know that you can unify the data across teams, divisions and locations in the cloud? Use cloud services, including machine learning(ML), artificial intelligence (AL), to uncover insights for more informed decisions.

Saves Time and Cost

You can now reduce the application testing cost and time by using cloud infrastructures that can easily be scaled up and down.

Final Words

Hopefully, this blog has explained every aspect of cloud computing. Beginners might have understood, what cloud computing services involved and how it works along with the uses, pros and cons. With the help of cloud computing services, the users can focus on different aspects of the company and help to provide growth to the company. Furthermore, if you have any query regarding Cloud Computing Services, feel free to share with us!

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