ARQ

from The Free On-line Dictionary of Computing (8 July 2008)
Automatic Repeat Request
ARQ

   <communications> (ARQ) A {modem} error control {protocol} in
   which the receiver asks the transmitter to resend corrupted
   data.

   (1995-11-14)
from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)
ARQ
       Automatic Re-transmission reQuest (MODEM)
antiflux / dictionary / ARQ
[email protected]