Cloud hosting is about hosting your website on virtual servers which pool their resources from an expanded network of hidden physical web servers.
With cloud hosting, clients have the freedom to use the services as much as they need, depending on their requirements at any given point in time.
This makes the hosting quite cost-effective as the clients only have to pay for how much they use. They need not to pay for additional capacity because they can access the cloud at any stage and from anywhere.
How the Cloud Hosting Works?
There are two types of cloud hosting. One is public cloud and another is private cloud.
Public cloud models are the most commonly used form of cloud hosting. The virtual servers in the public cloud pull resources from a network of other open virtual servers.
These open networks transmit the physically stored data on the various hidden shared servers which combined together form the cloud resource.
These public clouds take enough security measures to keep the data secure and private, providing more installation to increase privacy and security.
If security and privacy is a major concern then private clouds are more suitable.
Instead of an open network of shared cloud servers, private clouds use ring-fenced resources from the servers and networks which are physically located on-site or lie with the cloud provider.
Features and Benefits of Cloud Hosting
Cloud hosting is known for its reliability, scalability, and flexibility which make it ideal for the websites that aim for faster load times despite the traffic surge from sales or promotions.
The reliability of the cloud hosting lies in the fact that instead of using one single physical server, it uses a virtual partition which pulls its disk space from an extensive network of concealed physical servers.
In case a server goes offline, the availability will remain unaffected as the virtual servers will keep pulling the resources from the remaining network of physical servers.
The resource or the disk space is allotted on real-time demand of the client, irrespective of the capacity of one single server.
If a client’s website witnesses a surge in visitor traffic due to any reason, the extra resources can be accessed seamlessly from the hosting platform without any breakdown in the functionality of the website.
The client is entitled to pay only for the amount of resource actually used. Extra resource can be provided on demand but there will be no unused excess capacity when the requirement is lower than already allotted.
The physical servers are housed within data centers, so your data will remain secured as per the security measures that those centers implement to prevent the unwanted access or disruption of the on-site servers.
- Load balancing
Due to the immense capacity of its resources, cloud hosting facilitates hassle free load-balancing on your website despite the flexible demands.
As an alternative to hosting website on single dedicated or shared servers, Cloud Hosting can be considered as an extension of clustered hosting where multiple servers are used to host a website.
However, the network of servers that are used with cloud hosting are vast and often plucked from different data centers at different locations.