| Subject | English | Chinese simplified |
| comp., MS | Berkeley Internet Name Domain | Berkeley Internet 域名系统 (An implementation of Domain Name System (DNS) written and ported to most available versions of the UNIX operating system. The Internet Software Consortium maintains the BIND software) |
| comp., MS | domain name | 域名 (The name given by an administrator to a collection of networked computers that share a common directory. Part of the DNS naming structure, domain names consist of a sequence of name labels separated by periods) |
| comp., MS | domain name registrar | 域名注册机构 (The owner of the customer relationship with customers who buy second-level domains. There may be many registrars for a single top-level domain. Registrars maintain detailed customer information in their databases, such as the customer's contact address, telephone number, and e-mail address. Customers usually manage their second-level domains at the registrar's Web site, and the registrar updates the registry database when necessary (for example, when a customer renews a domain name)) |
| comp., MS | Domain Name Service | 域名服务 (The Internet utility that implements the Domain Name System. DNS servers, also called name servers, maintain databases containing the addresses and are accessed transparently to the user) |
| comp., MS | Domain Name System | 域名系统 (A hierarchical, distributed database that contains mappings of DNS domain names to various types of data, such as IP addresses. DNS enables the location of computers and services by user-friendly names, and it also enables the discovery of other information stored in the database) |
| comp., MS | Domain Name System resolver | 域名系统解析程序 (A software feature that communicates with DNS servers to create and resolve name-resolution queries. DNS resolvers exist on DNS clients and DNS servers) |
| comp., MS | fully qualified domain name | 完全限定的域名 (A DNS name that has been stated to indicate its absolute location in the domain namespace tree. In contrast to relative names, an FQDN has a trailing period () to qualify its position to the root of the namespace (host.example.contoso.com)) |
| comp., MS | Internet domain name | Internet 域名 (An address of an Internet connection that identifies the owner of that address in a hierarchical format. For example, www.whitehouse.gov identifies the Web server at the White House, which is a government agency) |