A data center or data centre is a building, space within a building used to house computer systems and components, such as storage systems and telecommunications. Data centers are usually mentioned as singular, however, really they're composed of a variety of technical components. These are de-escalated into 3 categories:
Compute: The memory and process power to run the applications, typically provided by high-end servers
Networking: Interconnections between information center elements and to the surface world, together with routers, switches, application delivery controllers, and more
Storage: necessary enterprise information is mostly housed in a very information center, on media starting from tape to solid-state drives, with multiple backups
This measures the elements that IT has to store and manage the foremost essential resources that square measure important to the continued operations of a corporation. thanks to this, the responsibility, efficiency, security, and constant evolution of information centers square measure usually a high priority. each software package and hardware security measures square measure a requirement.