| Subject | English | Spanish |
| commun., IT | message handling server | servidor de mensajes |
| comp., MS | Server Message Block | Bloque de mensajes del servidor (A file-sharing protocol designed to allow networked computers to transparently access files that reside on remote systems over a variety of networks. The SMB protocol defines a series of commands that pass information between computers. SMB uses four message types: session control, file, printer, and message) |