Hosting systems enable the creation of web sites by providing a specific backend computing infrastructure, and allowing the content of websites to be uploaded through source code. Websites are then accessible by users through domain names which connect to the infrastructure. Hosting providers can provide a variety of kinds of hosting environments including shared, VPS, and cloud hosting.
There are different hosting options to suit the needs and budgets of users. Shared hosting is an affordable and popular option that allows multiple websites to be controlled from the same server. It’s a great option for beginners with simple websites that have limited resource requirements. VPS hosting is the next level of multi-tenant systems, where each tenant is given an area reserved for their hardware resources. It’s a great choice for e-commerce systems as well as other applications with moderate to high traffic.
Hosting options include dedicated servers. These servers offer an entire webserver for one client, and are ideal for businesses that have complex or heavy hardware requirements. Another type of hosting is a managed service where the provider manages website setup, CMS software and administration. This is a popular choice for small business owners who want the convenience of a managed service but still have control over their IT systems and data. Other options, like Infrastructure as a Service (IaaS), Application Hosting and Infrastructure as a service (IaaS) will provide customers with hardware and software that is virtualized as a cloud service. This gives customers the freedom to scale up or down according to their requirements for enhanced performance and capacity.