Cloud computing system allows you to store and access data and applications over the internet network instead of accessing it on your computer’s hard drive. Cloud computing for individuals may seem very simple. However, when talking about cloud services for businesses, it is completely different and much more complex.

Service providers offer different types of cloud-based solutions to meet the unique needs of every organization. Here are the three types of services offered by cloud computing companies:

• Platform as service (PaaS)

PaaS clouds are generally created within infrastructure as a service cloud. The objective of PaaS clouds is to enable distribution and scalability of applications.

The most important advantage of PaaS is that with a smaller amount, companies may commence their applications without any trouble. Because it is cloud-based, the design allows scalability. However, there may be certain restrictions where the product may not work under certain situations.

• Infrastructure as a Service (IaaS)

Another answer to the question “what do the best cloud computing companies offer” is IaaS. This offers companies access to connections, servers, and storage space without the need to actually purchase or manage the infrastructure. Economies of scale and specialization are the key benefits to the users.

• Software as a service (SaaS)

This cloud service offers software infrastructure without installing any these on the users’ devices. It reduces the efforts required for supporting, operating, and maintaining the applications.

PaaS and SaaS clouds are grounded within IaaS clouds. This is because the same service provider offers the software and the infrastructure needed to run the software. If an organization chooses an IaaS cloud, it will enjoy significant scalability and flexibility. However, dealing with an IaaS cloud is more complex when compared to PaaS and SaaS clouds.

Cloud computing companies offer you many benefits. It allows you the flexibility of connecting to your business anywhere, anytime.

With the growing number of Web-enabled devices like smartphones and tablets, data storage and access to data and applications are even easier through the cloud computing services.