- PaaS (Platform as a Service)
- SaaS (Software as a Service)
- IaaS (Infrastructure as a service)
- None of the options
Answer – (B) SaaS (Software as a Service)
“When you use Gmail and Google Drive for your enterprise, you are essentially using Software as a Service (SaaS) model. This is because when you use Gmail, you are essentially using the internet to get access to your Google Mail service to create, store, and share your emails without needing to install any software. In simple terms, it is a perfect explanation of the Software as a Service model.
As a model, SaaS has made things much easier for us especially in terms of accessing certain software. There was a time when you had to install software on your local disk drive just to use it. And if that software works with the internet then, whoever what to use that software has to install it on their computer system as well.
However, Software as a Service works on the basis of a centralized cloud framework. This means you can use internet based software such as Gmail and Google Drive without having to worry about installing it on your system first, updating it to the latest version, or maintenance.
All you will need is a web browser with an internet connection and you can send or receive emails from any place in the whole world. Google will manage their server, and update the firmware, security, as well as software. So that, you don’t have to go through any of the hassle which was present in older physical software applications.
Just like Gmail, Google Drive also works under the SaaS model and does not have any traditional complications. You can store different file types like spreadsheets, documents, presentations, and other files securely in the cloud. Other than that, you can also share your stored file with others in real time and even they don’t need to have Google Drive installed on their system. They can simply use their preferred web browser and access your shared files.
Advantages of Software as a Service Model
From the above examples, you might have a basic understanding of the benefits that come with the SaaS (Software as a Service) model. The flexibility and ease of access it is the biggest selling point that allows you to work on different scales. Even big corporations can make sure of this model to their advantage without having to worry about the physical limitations.
This also means, that when the corporation you are working with grows, they can easily expand the use of Gmail and Google Drive without concerns about hardware constraints. Another significant benefit of SaaS is that it is a pay-as-you-go or subscription-based pricing model. This means you only need to pay for the service that you want to use without needing to pay additional costs for maintenance or upgrades.
Lastly, Gmail and Google Drive like the SaaS model focus on security and compliance. You will find that they use high levels of encryption methods and security protocols to protect your sensitive data.
“When you use Gmail and Google Drive for your enterprise”, you are using Software as a Service model. It removes all the limits that come with traditional software which needs to be installed physically on your computer system to work. There are several other advantages that you can take use of when using the SaaS model. If you want to learn more about it, read the answer above.