DuckCorp Dico

Found one definition

1.                 From The Free On-line Dictionary of Computing (19 January 2023):
                   
   
   
                   
                     
   ZENO
      U Rochester 1978.  Euclid with asynchronous message-passing.
      "Preliminary ZENO Language Description", J.E. Ball et al,
      SIGPLAN Notices 14(9):17-34 (Sep 1979).