packet radio

from The Free On-line Dictionary of Computing (8 July 2008)

packet radio

   <communications, radio> The use of {packet switched}
   communications {protocols} in large networks (i.e not
   {wireless LANs} or {Bluetooth}) having wireless links to
   terminals at least.  Packet radio is split into {amateur
   packet radio} (AX25) and {General Packet Radio Service}
   (GRPS).

   (2001-05-12)