rcp

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

rcp

   <networking, tool> (Remote copy) The {Unix} utility for
   copying files over {Ethernet}.  Rcp is similar to {FTP} but
   uses the {hosts.equiv} user authentication method.

   {Unix manual page}: rcp(1).

   (1997-01-12)

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

RCP
       Remote Copy Program

from V.E.R.A. -- Virtual Entity of Relevant Acronyms (June 2006)

RCP
       Rich Client Platform (Eclipse)