Comparing 3 Types of IT Service Models for Businesses

Moving your ecommerce business to the cloud can positively impact your business in several ways. Besides boosting growth, you can save on costs, reduce time wastage in retrieving information and increase security. Additionally, cloud computing can significantly enable your business’s continuity.

There are three main types of cloud computing for businesses. They include:

  • Infrastructure as a Service
  • Platform as a Service
  • Software as a Service

These three cloud computing services have gained global recognition and most businesses are at par with them. Depending on the unique needs of your business, you can choose whether or not to consider cloud computing.

If you are unfamiliar with these three types of IT service models, it would be best to consider working with a managed service provider that can help you identify one that will suit your business.

There are several distinguishing characteristics of these three services. Here is a comparison to help you understand them.

Infrastructure as a Service (IaaS)

This is pretty common among most organizations as it offers enticing benefits. It provides its users with hardware to effectively perform various tasks. This could be in terms of storage space, virtualization services, and excellent computing time.

This service model is flexible, highly scalable, and, most crucially, very reliable. These are among the most vital features most businesses need when moving to the cloud. 

IaaS is quite common among small companies as it enables small business owners to reduce costs. Businesses that are in dire need of maintaining their in-house data centers also prefer this service. You can outsource this service as a whole, which is also available as a private, public, or hybrid infrastructure.

Platform as a Service (PaaS)

This IT service model provides its users with an environment to develop and deploy over the internet. With this service, a user can create various kinds of applications and cloud-based software for businesses.

You can create web applications for your business that are flexible but robust enough to support your company’s services. Besides, this service is ideal for most companies. This is because it is highly scalable and suitable where multiple developers decide to work on one project.

PaaS allows businesses to create, operate and manage web applications without the need for IT infrastructure. Perhaps, this is one primary reason why most companies may prefer this type of IT service model. 

While creating codes, this service model allows developers to entirely focus on the task at hand without worrying about other tasks such as storage and backup.

Software as a Service (SaaS)

The last IT service model is SaaS which involves deploying software via the internet. It is a valuable tool for applications such as CRM that need a lot of web access. SaaS allows developers to sell their applications over the internet and enables users to download such applications so long as they have an internet connection and an active subscription.

Besides, it ensures that users are at par with various web application versions’ current updates and trends. And for developers, it ensures that they have a continuous source of revenue for the continuity of their application products. This service model can be managed from a primary location and is primarily suitable for small projects.

If you consider investing in cloud computing, use the above tips to know which is the best option for your business.