The Free On-line Dictionary of Computing (30 December 2018):

ARI Service

    The trading name of the remnants of AST Research,
   Inc..  ARI Services is a wholly owned subsidiary of Samsung
   Electronics Co. Ltd., of Seoul, Korea.  They no longer
   manufacture or distribute computer hardware, but they continue
   to provide worldwide technical and service support to owners
   of systems that they manufactured.

   AST Computers, LLC is a separate company.

   Headquarters: 16225 Alton Parkway, POB 57005, Irvine,
   California 92619-7005, USA.

   (http://ari-service.com/).

   (2000-03-28)