− | The '''Domain Name System (DNS''') is a hierarchical naming system for computers, services, or any other resources connected to the Internet. See [[How the Domain Name System Works]] for a brief overview of the DNS. | + | The '''Domain Name System (DNS''') is a hierarchical naming system for computers, services, or any other resources connected to the Internet. See [[How the Domain Name System Works]] for a brief overview of the DNS. See [[Pre-ICANN History of the DNS]] for the development of the DNS in the 20th century. |