| Subject | Spanish | English |
| comp., MS | middleware orientado a mensajes | messaging-oriented middleware (A set of products that connects applications running on different systems by sending and receiving application data as messages. Examples of MOM include RPC, CPI-C, and message queuing) |
| comp., MS | middleware, software intermedio | middleware (Software that sits between two or more types of software and translates information between them. Middleware can cover a broad spectrum of software and generally sits between an application and an operating system, a network operating system, or a database management system) |