| Subject | Danish | English |
| commun. | frame-relay | frame-relay |
| comp., MS | Microsoft CRM Mobile HTTP Relay-tjeneste | Microsoft CRM Mobile HTTP Relay Service (A service that is installed and started on the Microsoft CRM server that relays device-initiated Web requests to a Web service running in the intranet) |
| IT, el. | operating relay | operating relay |
| comp., MS | relay-port | relay port (A type of class port that defines the internal and external ports of an actor class. Can appear only on the border of an actor class. Relay ports relay incoming messages to a contained actor or outgoing messages from a contained actor) |
| el. | tracking and data relay satellite | tracking and data relay satellite |