As we spend more of our lives online the exchange of digital information is becoming more important to keep businesses running. Digital exchanges require massive computers and networking equipment which are located in an centralized physical location, known as the datacenter.
A data center is a specialized computer room which houses the computing and storage equipment used by a company. The main elements of a data center comprise servers, which house the data centre importance power to process raw data into useful information, and storage devices that hold this information on hard-disk drives or robotic tape. In addition, a data center relies on communication and networking equipment like routers, switches and miles of cables that facilitate the transfer of information between servers.
In the 1990s, as IT operations grew and companies began to utilize cheap networking equipment to store their networking equipment in central locations, the term “data center” was the first to be used. Businesses can either construct their own data center on their own premises or work with a third party provider of data center services that offer managed and colocation services. The third-party options often offer a more cost-effective and energy-efficient alternative to data centers built on premises.
Many of these options from third parties also allow greater flexibility for policy management. For instance a data center can provide multiple policy environments in one location which allows IT to limit data workloads with specific policies that meet compliance demands across geographies and business units. This can greatly reduce security risks and boost overall information governance.
