Types of Cloud Computing and Choosing the Right One to Help Your Business


There are different types of cloud computing to know if you plan on scaling and growing your business the right way.

Using cloud computing has become the standard for many companies to access their software and hardware resources.

Companies can access crucial information stored in the cloud and managed by third-party companies. In short, it’s a collection of various different services that are provided by different service providers.

The cloud can be used for a wide range of activities over the internet. From virtual applications to virtual servers, the possibilities are endless.

The technology uses the cloud for the storage of information. That’s why it’s a safe, reliable, and economical option for businesses regardless of the size. Companies are able to use cloud computing to increase their capacity and efficiency. This is without having to add new hardware, software, and trained personnel to their existing IT infrastructure.

In the following lines, we’re going to discuss the various types of cloud computing which you can use for your business.

Types of Cloud Computing

IaaS (Infrastructure-as-a-Service)

Infrastructure-as-a-Service or IaaS, embodies the building blocks of cloud computing. It basically provides access to computers, space for data storage, and networking features to businesses to fulfill their IT needs.

As the lowest level of cloud solutions that are available, IaaS providers are able to deliver the capabilities of pre-installed hardware and software via a virtualized interface. The IaaS provider is the one that controls the hardware and software. Companies can easily choose how to use it.

Use it for the following purposes:

  • Website Hosting: You can utilize IaaS for running websites. It’s far cheaper thanks to the cloud technology compared to using traditional methods of web hosting.
  • Web Apps: Companies are able to use IaaS to deploy web apps on demand with the support of storage as well as web and application servers in the cloud.
  • Analysis of Big Data: Businesses that deal with large data sets require high processing power. IaaS is able to deliver that power. It allows companies to mine massive data sets and find hidden patterns. They then use this in the decision-making process.
  • Storage: One of the best-known uses of IaaS is data storage, data backup, and for recovery systems. Companies can scale their data storage capacity using IaaS. It’s definitely an economical solution for a business’ data storage needs.

PaaS (Platform-as-a-Service)

PaaS is a category of cloud computing which provides the environment and platform that allows developers to build applications over the internet.

This type of cloud computing is much more advanced than IaaS. Apart from providing the necessary infrastructure, companies also get access to a computing platform as well as a solution stack as a service.

With PaaS, the IT infrastructure could also come along with a graphic user interface. It also has a programming language with run-time system libraries. Companies use its advanced nature to develop, test and deploy various cloud solutions.

It covers various applications while the PaaS provider hosts the application.

Some examples of Platform-as-a-Service include Microsoft Azure and Google App Engine.

It’s more powerful features make it a good use for the following:

  • Web Developers: Web developers can use individual PaaS environments at every stage of development. Whether it’s from testing to hosting websites, it’s easy to ensure optimum functionality.
  • Software Developers: Software developers can also use it for building apps that are sold out of the box.
  • Large Companies and SMEs: Businesses can utilize PaaS for the development of their own software or for ring-fenced development.
  • Network Bandwidth: The development of new applications and websites can put a strain on the network bandwidth. It can slow down other processes and causing unnecessary delays. With the help of PaaS, software developers are able to develop and test applications as well as websites before deployment. This ensures the development does not use up network resources.

SaaS (Software-as-a-Service)

SaaS providers are able to provide web-based applications which are fully functional on demand. These applications run on the servers of the provider who manages the access to the application as well as its availability and performance.

SaaS providers are also able to offer various specialized services such as CRM, ERP, email, and web conferencing. SaaS apps usually use a subscription model. Clients need to pay an ongoing fee to access the service.

Some SaaS providers offer their services for a flat rate. This includes unlimited access to various applications. It’s also very similar to Application Service Provider (ASP).

Under the SaaS model, the provider is able to give customers network-based access to a single copy of the application. The SaaS provider creates the copy specifically for distribution. The source code for th

e applications is the same for all the customers. All customers can use a new feature once it’s rolled out.

The use of SaaS applications offers the following benefits:

  • Flexible Payment Options: SaaS customers don’t have to purchase software that has to be installed or require additional software. They just need to subscribe to the service. They just need to make payments for the Software-as-a-Service on a monthly basis. Under the usage-based transaction model, SaaS users are billed only for the number of services they use.
  • Multi-Tenant Architecture: This means that all users share a single code and infrastructure, which is centrally maintained. This allows SaaS vendors to introduce new innovations quicker since they don’t have to maintain various versions of an outdated code.
  • High Scalability: SaaS has the ability to offer an extremely high level of scalability. This provides its customers with the ability to access more features and services on demand.
  • Automatic Updates: Another reason why SaaS applications are widely considered by large and small organizations because it’s able to update the software and carry out various patch management activities. This saves the business both time and money since businesses don’t have to use their resources when updating their software.

RaaS (Recovery-as-a-Service)

RaaS or Recovery-as-a-Service is also referred to as DRaaS (Disaster Recovery-as-a-Service). With the growing need for data management and security, more and more businesses are using RaaS solutions for backing up data, archiving, and disaster recovery.

In this way, the use of RaaS has emerged as a strategy for business continuity. RaaS can help businesses protect important data and can help recover entire data centers if required. Thus, reducing the negative impact of system downtime on an organization whenever disaster strikes.

XaaS (Whatever you want-as-a-Service)

XaaS is a general term which refers to the ability to deliver anything as a service. To stay in line with the most recent cloud computing solutions, businesses that want to utilize cloud computing. There are specific requirements to use XaaS that allows businesses to improve their functions, applications, database, analytics, storage, CRO (check out what’s a CRO strategy in the said link), and DevOps, among others.

The idea behind XaaS is you don’t have to own any of the technologies provided under it. It’s ideas to use if you require it in your daily operations as long as you’re willing to pay for it.

Ending Note

With the help of cloud computing services, businesses are able to enhance their efficiency while cutting costs. This will no doubt have a positive impact on their bottom line.

Implementing any type of technology requires a number of things. The importance of careful planning, preparation, and execution of the cloud computing solution you choose for your business can’t be overstated.

The information provided above should give you a good idea of what cloud computing is and its different types. Make sure to use the info above to improve productivity and cut your operational costs!

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Jeanne San Pascual is a Marketing Manager at ContentHow and a freelance copywriter. In her roles, she wears a gamut of different hats—from running extensive marketing campaigns to writing copy that converts—all to ensure business success on the web. Visit her site to know more about her work and how she can help you!


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