Take Advantage of Cloud Computing IT Services

Cloud computing is becoming one of the newest buzz words in the corporate world. It is also one of the most confusing concepts to get a handle on because it can encompass so many different aspects of an organization's needs.

Cloud computing derives its name from the flow chart symbol typically used to represent the internet. At its most basic level, cloud computing is the delivery of services over the internet. The services delivered are broken into three general categories; software, infrastructure and platform.

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Types of Cloud Computing

Software as a Service (SaaS)
This form of cloud computing focuses on delivering a particular software or set of software to a client. One of the first examples of this type of cloud computing is Customer Relationship Management software. It is now becoming more popular with billing, invoicing and other financial software tasks. Document management, collaboration and content management are quickly finding strong markets in the cloud as well.

Infrastructure as a Service (IaaS)
Many companies are turning to Infrastructure as a Service to control costs. The provider will own, store and maintain much of the hardware necessary to run operations. This often includes servers, network equipment, and data-center space. This process allows for much more flexibility as well. Scaling up or down as needs dictate and paying only for what is used.

Platform as a Service (PaaS)
Platform as a Service caters to developers. It provides a combination of software and hardware to be accessed over the internet. PaaS is often configured as a package. Unlike IaaS, much of the hardware and storage is clearly defined up front. Increasing the number of servers, for instance, would require additional fees.

There are several advantages to cloud computing. Firstly, the payment structure is often very similar to utility models. Just like electricity, you pay for what you use. The second major advantage is that the provider is responsible for maintaining the equipment and software. Purchasing all the hardware and licenses can be expensive. There is also the additional cost of hiring people to maintain all of it. With cloud computing, those costs are shouldered by the provider.

 

What is Cloud Computing and What are the Advantages? Here is Cloud Computing Explained Simply: