The hosting provided on virtual servers that drag their computing resource from a cluster of servers connected together is called as cloud hosting.
By cloud computing or hosting, a company can store their data in a virtual cloud or a remote network of computers. The company doesn’t need to have their own server to control and store data. They can easily put their data in a distant server and remotely control and store them. That network of servers is of another company or service that provides this service.
e.g., A business company need to have a website to run their business through it. Now, they can either have their own server to run the website as well as to store the data. So, because it is clear that they need to maintain the server and tools occasionally. Moreover, the capacity of storage will be limited. So, if they expand the business in future, they need more servers and as a result, more maintenance. That’s where the idea of cloud hosting or cloud computing comes.