| Subject | English | Spanish |
| commun. | association between an IMT-2000 terminal/user and the network | asociación terminal/usuario |
| commun. | association between an IMT-2000 terminal/user and the network | asociación entre un terminal/usuario IMT-2000 y la red |
| IT | broadband user network | red del usuario de banda ancha |
| commun., IT | called network service user | usuario SR llamado |
| commun., IT | called network service user | usuario servicio de red llamado |
| commun., IT | calling network service user | usuario servicio de red llamante |
| commun., IT | calling network service user | usuario SR llamante |
| commun., polit. | European Virtual Private Network Users Association | Asociación de usuarios europeos de redes virtuales privadas |
| gen. | fixed network user rate | tasa de usuario de red fija |
| commun., IT | ISDN user-network interface structure | estructura de interfaz usuario-red |
| commun., IT | ISDN user-network interface structure | estructura de interfaz |
| commun., IT | ISDN user-network interface structure | estructura de interfaz usuario-red de la RDSI |
| telecom. | ISDN user-network interface structure | estructura de la interfaz de la red de usuarios RDSI |
| commun., IT | multipurpose user-network interface | interfaz usuario-red polivalente |
| commun., IT | multipurpose user-network interfaces | interfaces usuario-red polivalentes |
| gen. | network determined user busy | usuario ocupado determinado por la red |
| comp., MS | network user | usuario de red (A user that is accessing resources on a remote system. A network user may not have a UI or desktop on the remote computer) |
| gen. | network user | usuario de la red |
| IT | network user address | dirección de usuario de red |
| dat.proc. | network user identification | identificador de usuario de red |
| IT | Network User Identification | Identificación de Usuario de Red |
| commun., IT | network user identifier | identificador de usuario de red |
| commun. | user accessible network information centre | centro de información de red accesible al usuario |
| commun., IT | user network interface | interfaz usuario-red |
| commun., IT | user of a telecommunications network | usuario de una red de telecomunicación |
| comp., MS | username (The name by which a user is identified to a computer system or network. During the logon process, the user must enter the username and the correct password. If the system or network is connected to the Internet, the username generally corresponds to the leftmost part of the user's e-mail address (the portion preceding the | nombre de usuario |
| commun. | user-network access | acceso usuario-red |
| commun. | user-network access | acceso de usuario |
| telecom. | user-network access | acceso a la red de usuarios |
| commun., IT | user-network interface | interfaz usuario-red |
| telecom. | user-network interface | interfaz de la red de usuarios |
| commun., IT | user-network signaling | señalamiento usuario-red |
| commun., IT | user-network signalling | señalamiento usuario-red |
| commun., IT | user-to-network interface | interfaz usuario-red |
| UN, health. | World Network of Users and Survivors of Psychiatry | Red Mundial de Usuarios y Sobrevivientes de tratamientos Psiquiátricos |