DuckCorp Dico

Found one definition

1.                 From The Free On-line Dictionary of Computing (19 January 2023):
                   
   
   
                   
                     
   PLANS
      Programming Language for Allocation and Network Scheduling.  A
      PL/I preprocessor, used for developing scheduling algorithms.
      "A User's Guide to the Programming Language for Allocation and
      Network Scheduling", H.R.  Ramsey et al, TR SAI-77-068-DEN,
      Science Applications Inc (Jun 1977).