Cloud Computing Services is related to the act of delivery of computing not as a product but only as a service, where information, shared resources and software are provided to the computer as well as to different types of devices as a utility over a computer network. Companies who are involved with this act are referred to as Cloud Computing Companies.
In other simple words, Cloud Computing comprises the interaction of various sources, which are basically virtualized resources. In various forms software as a service (SaaS), platform as a service (PaaS) and infrastructure as a service, computing service is provided over the internet network connection.
The customers or the individuals who avail Cloud Computing Services do not need to make an effort for the arrangements of the capital in order to manage, maintain, buy and scale the infrastructure needed for organizing the fluctuations in the traffic that would occur within a quick span of time. The clients or the customers of the services of cloud computing are required only to pay for the resources, which they make use of to achieve their goals. Thus the clients are relieved of the burden of traffic prediction and can instead focus on the promotion of their own websites.
There are a few matters of concern as far as the availing of the services from the Cloud Computing Companies is concerned. These areas include complete knowledge of the IT executives of their own resources, a clear concept of the services that they would purchase and the effect of the shared server infrastructure on the processes of business and all the applications.
Companies or customers should opt for Cloud Computing Services only if they feel the need to enhance the capacity of their enterprise infrastructure without the need for licensing new software, training of new personnel and adding facilities to the infrastructure.