| Subject | French | English |
| comp., MS | câble null modem | null modem (Special cabling that eliminates the modem's need for asynchronous communications between two computers over short distances. A null modem cable emulates modem communication) |
| comp., MS | câble null modem | crossover cable (A type of cable that facilitates network communications. A crossover cable interconnects two computers by reversing their respective pin contacts) |