| Subject | English | Estonian |
| comp., MS | multicast address resolution service | multisaate aadressiteisendusteenus (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 | Multicast Client Auto Removal | Multisaate kliendi automaatne eemaldamine (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 | multicast-enabled network | multisaate toega võrk (A network that has routers that can interpret Class D IP addresses) |
| comp., MS | multicast heartbeat | multisaate südamelöök (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) |
| comp., MS | multicast scope | multisaate kehtivuspiirkond (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) |
| comp., MS | multicast server | multisaateserver (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) |
| comp., MS | multicast static route | multisaate staatiline marsruut (A static route that a multicast-enabled router uses to forward an IP packet from a sending computer to the receiving multicast group) |