<communications> A class of encoding methods for physical
circuits in which the carrier (current, voltage) returns to
zero after each transmitted bit, i.e. the data is carried in
pulse width or polarity, not in the level of the signal.
Contrast NRZ.
(1995-11-11)
Nearby terms:
retronym « return from interrupt « return from the dead « Return To Zero » reusability » reuse » Reverse Address Resolution Protocol
