Because of the growing popularity of cloud computing, many business owners are now using it – from small businesses to large corporations. As this might be the case, cloud computing is still one of the most misunderstood forms of technology out there. If you ask ten people what cloud computing is, you will probably get ten different answers. Cloud computing is a colloquial term that refers to creating a centralized database which can be accessed by several different devices. This term has a very broad scope, thus causing misunderstandings for different people.
To understand cloud computing further, you should take a look at the different forms it can take. This will allow you to pick the cloud services that will be ideal for you.
Software as a service (SaaS)
The main feature of SaaS is that it provides a centralized database and an application to quickly and conveniently access it. Through the use of the Internet and other devices, you will be able to use SaaS from almost anywhere in the world.
The best features of SaaS are its availability and cost-effectiveness. Since it is very easy to set up with very little capital, SaaS can help you to immediately solve urgent problems and perform business transactions with the minimal costs.
Of course, SaaS has its drawbacks. SaaS is the most vulnerable type of cloud service. It can be hacked into and accessed by unauthorized people. When you use SaaS, you are working with a server that has access to your data and information. For this reason, many rules and regulations have been implemented for SaaS servers to comply with. Therefore, you must specify the contract made between you and the cloud server provider to define these limitations.
Infrastructure as a service (IaaS)
IaaS specifically provides you with an infrastructure where you can store all your data and applications. This means that you do not have to spend too much money on networking equipment and data centers. IaaS is very helpful for small businesses that are just starting out. With the use of IaaS, all the resources and IT equipment will be provided to you — not to mention the savings you get from not hiring too many employees to run your IT department. One issue to keep in mind when it comes to IaaS is how you will be able to perform cloud migration services when the need arises.
Platform as a service (PaaS)
PaaS comes with a platform where you and your customers can interact with each other, though in some cases PaaS is used exclusively within your company. PaaS can be used to develop software that can be used by your customers as part of your services.
PaaS is like renting an operating system, network capacity, and hardware through the use of the Internet. This means that you do not have to spend too much money on new computers, software, and programs. This also eliminates the need to create a bigger room specifically to house your IT department. With PaaS, you can start using cloud computing with a small budget.
These are the three most common types of cloud services. Learn more about these three options and you will be able to decide which is best for you.