| Subject | Swedish | English |
| comp., MS | Synchronous Connection-Oriented | synchronous connection-oriented (Pertaining to a Bluetooth data link type which is a symmetrical, circuit-switched, point-to-point connection between a master device and a subordinate device, primarily used for voice traffic) |
| commun., engl. | synchronous data link control | synchronous data link control |
| commun., engl. | synchronous optical network | synchronous optical network |
| IT, el., engl. | Universal Synchronous Receiver/Transmitter | Universal Synchronous Receiver/Transmitter |