资料来源 : Free On-Line Dictionary of Computing

bogon filter
     
        /boh'gon fil'tr/ Any device, software or hardware, that limits
        or suppresses the flow and/or emission of bogons.
        "Engineering hacked a bogon filter between the {Cray} and the
        {VAXen}, and now we're getting fewer dropped packets."  See
        also {bogosity}.