| Subject | Spanish | English |
| gen. | control de difusión/multidifusión | broadcast/multicast control |
| comp., MS | detección por multidifusión | multicast discovery (The discovery of resources or devices on the local subnet) |
| comp., MS | Eliminación automática de cliente de multidifusión | Multicast Client Auto Removal (Ability to automatically remove a client from a multicast group (usually a client with lower bandwidth - to be served via unicast deployment), have it join a different multicast group or to terminate deployment) |
| comp., MS | entrega multidifusión | multicast delivery (A method for delivering notifications that formats a notification once and sends the resulting message to multiple subscribers) |
| comp., MS | latido de multidifusión | multicast heartbeat (A message sent by nodes in a cluster to continuously maintain communication between cluster nodes. The multicast heartbeat detects and communicates a failure within the cluster. Using a multicast heartbeat lets several unicast messages be replaced by one multicast message) |
| commun. | mensaje multidifusión | multi-cast message |
| comp., MS | red habilitada para multidifusión | multicast-enabled network (A network that has routers that can interpret Class D IP addresses) |
| inet. | red troncal de multidifusión | Multicast backbone Mbone |
| comp., MS | ruta estática de multidifusión | multicast static route (A static route that a multicast-enabled router uses to forward an IP packet from a sending computer to the receiving multicast group) |
| comp., MS | servicio de resolución de direcciones de multidifusión | multicast address resolution service (A service for resolving multicast IP addresses to the asynchronous transfer mode (ATM) addresses of the clients that have joined that multicast group. MARS can work in conjunction with the multicast server (MCS) and clients to distribute multicast data through point-to-multipoint connections) |
| comp., MS | servidor de multidifusión | multicast server (A service that manages zero or more multicast groups and distributes multicast data sent to it by clients of those multicast groups through point-to-multipoint connections) |
| IT, transp. | unidad de control y multidifusión | transmission control unit |
| comp., MS | ámbito de multidifusión | multicast scope (A range of multicast group IP addresses in the Class D address range that are available to be leased or assigned to multicast DHCP clients by DHCP) |