IPCS Word(s) of the Day: Half Duplex
Half Duplex = This is an audio convention. A half-duplex system provides for communication in both directions, but only one direction at a time (not simultaneously). Typically, once a party begins receiving a signal, it must wait for the transmitter to stop transmitting, before replying. IP Cameras will either support Half Duplex (One Way) or Full Duplex (Two Way) audio capabilities.