资料来源 : Free On-Line Dictionary of Computing

Attachment Unit Interface
     
         (AUI) The part of the {IEEE} {Ethernet}
        {standard} located between the {MAC}, and the {MAU}.  The AUI
        is a {transceiver} cable that provides a path between a
        {node}'s Ethernet interface and the MAU.
     
        (1996-12-08)