Meaning of full-duplex

full-du•plex

Pronunciation: (fool'd'pleks, -dy'-), [key]
— adj.
  1. of or pertaining to the simultaneous, independent transmission of information in both directions over a two-way channel. Cf. half-duplex.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.