| Subject | English | Portuguese |
| comp., MS | bits per second | bits por segundo (The number of bits transmitted every second, used as a measure of the speed at which a device, such as a modem, can transfer data) |
| comp., MS, Braz. | bits per second | bits por segundo (The number of bits transmitted every second, used as a measure of the speed at which a device, such as a modem, can transfer data) |
| commun., IT, industr. | Kilo Bits per Second | quilobits por segundo |
| IT, industr. | million bits per second | megabits por segundo |