| Subject | Spanish | English |
| comp., MS | devolución de llamada | ringback (A feature that transfers a call back to the person who parked it, after a specified amount of time, so a caller doesn't remain on hold indefinitely) |
| comp., MS | devolución de llamada | callback (The process used to authenticate users calling in to a network. During callback, the network validates the caller's username and password, hangs up, and then returns the call, usually to a preauthorized number. This process prevents unauthorized access to an account even if an individual's logon ID and password have been stolen) |
| comp., MS | devolución de llamada establecida por quien llama | set-by-caller callback (In Network Connections, a form of callback in which the user supplies the telephone number that the remote access server uses for callback. This setting spares the user any long-distance telephone charges) |
| comp., MS | devolución de llamada preestablecida | preset-to callback (A form of security in which a remote access server verifies users by calling them back at numbers supplied by the network administrator at the time user privileges are granted. Only a network administrator can change a preset callback number. This ensures that no one can borrow a user's password and connect to the server from a location other than the user's normal one) |
| comp., MS | función de devolución de llamada | callback function (A function provided by (IIS) that allows an Internet Server API (ISAPI) extension or filter to access IIS services) |
| comp., MS, mexic. | modo de devolución de llamada de emergencia | Emergency Callback Mode (A mode the phone goes into after a user calls an emergency number (ex: 911) and the call ends. When the phone is in this mode, only the emergency operator can call the person on their phone, so that the emergency operator can call back or determine where the user is at. The phone is in this mode for about 5 minutes or until the user cancels out of the mode) |
| comp., MS | Modo de devolución de llamada de emergencia | Emergency Callback Mode (A mode the phone goes into after a user calls an emergency number (ex: 911) and the call ends. When the phone is in this mode, only the emergency operator can call the person on their phone, so that the emergency operator can call back or determine where the user is at. The phone is in this mode for about 5 minutes or until the user cancels out of the mode) |
| comp., MS | número de devolución de llamada | callback number (The phone number at which the sender of an SMS can be reached that is displayed to the recipient in the SMS itself; it can be a different number than the cell phone number used to send the SMS) |
| comp., MS | seguridad de devolución de llamada | callback security (A form of network security in which a remote access server calls a user back at a preset number after the user has made an initial connection and has been authenticated) |