A little less than 5 years ago you used to see dedicated and shared hosting competing with each other. Another concept of web hosting was the reseller hosting. In reseller hosting you could own certain resources on a server and then you were able to sell these resources further at any costs you wanted. However, there is always something better than better, and in this case it was cloud hosting. Cloud hosting is not as new a concept as it might seem. It is not known that much because it was never as popular as other forms of hosting.
Why cloud hosting was never as popular as other forms of hosting was because of the cost. Even though the costs are coming down now, they are still quite high compared to other forms of hosting. Cloud hosting is a new concept so before going into its costs we will talk about how it works. In cloud hosting there are many virtual servers being hosted on many physical servers. All these servers share resources with each other through internet. This sharing of resources on the internet gives rise to the cloud concept.
The idea of sharing of resources on the internet is that the whole concept of computation has been made shareable through internet connectivity. From storage space to RAM and processor speeds, everything can now be shared among servers through internet. What this means is that your website is not being hosted on one physical server. While it might be on just one server, it is technically being supported by all the servers in the cloud. When the server on which your website is actually resting has some problem your website literally faces no downtime because other servers furnish their resources within nano-seconds.
As mentioned earlier, this is not a new form of hosting. Cloud hosting has remained so unknown because of its costs. The infrastructure that is used to support cloud hosting is quite high-tech and sophisticated. Quality is the main focus because most businesses that pick this form of hosting are big businesses and large enterprises. The biggest benefit of this type of hosting is that you are never playing within defined boundaries. If at any given moment your website needs more resources than has been allocated to it originally, you can go ahead and use more resources and pay for them.
You don’t pay a penny more than what you have used. Scalability is a breeze with this type of hosting because you are already resting in an environment where there are resources available to you at all times. Disaster recovery is another thing that cloud hosting does better than any other form of hosting. When you are being hosted in the cloud your website is being supported by servers located in many different locations. If a natural disaster hits one datacenter it will have virtually no effect on the performance of your website because your website will straight away start using resources from another server in the cloud. UK cloud hosting reviews is a good place to valuate the cloud hosting service providers.