A Brief On Cloud Computing
There is a new innovation in that is helping businesses function better. This new innovation is particularly useful for small businesses. This is because such businesses are no longer obliged to invest in capital intensive software and hardware infrastructure. In just a little time, small businesses are suddenly finding it easier to reduce their operating cost. All of this thanks to this new innovation known as cloud computing.
Yes, cloud IT services is the way to go these days. Everyone is moving their business to the cloud and happily so. There is no longer any need to buy expensive servers and computers as well as do costly and time intensive updates. When you are in the clouds you are as free as the birds.
What is cloud computing?
There are those who argue that the words cloud computing is just another way of talking about a centralized mainframe computers. However, whatever way you look at it, cloud computing is different. Cloud computing is more effective and works faster. For example, at the request of a customer, storage space can be added without need for unnecessary procedures. Also thanks to fast internet network, it is easier to deliver cloud services anywhere.
It is a broad term that can be used for different services. For example, there is software as a service (SaaS) where software is supplied to different customers. SaaS is the means through which businesses can have access to software which they would not have been able to afford otherwise or even manage.
There is also platform as a service (PaaS where a series of applications and software services are all integrated on a platform. However, the customer can be provided with a software environment that they can use to download different software. It is suitable for those who may not have the required infrastructure and expertise in-house to handle more complex IT issues.
Then there is infrastructure as a service (IaaS) where a business can purchase infrastructure virtually. Business can have access to servers, firewall and memory through IaaS. Here customers are provided with a virtual platform on which they can install software that they choose themselves. IaaS is suitable for those companies that have a very detailed It infrastructure and very professional IT staff.
Cloud computing is good because it is reliable effective cloud services, highly scalable and cost effective. Those who use cloud services will hardly complain about broken down server as cloud uses different servers. As such at any one time the system is drawing from an extensive network of servers. Also for the customer it is a great way to save cost as they only pay for what they use. Best of all, everything the customer wants will be available in real time.