ULTRIX; Ultrix-11; Buglix; DEC Ultrix; DEC ULTRIX; Ultrix-32
Ultrix
<operating system> A version of Unix based on the Berkeley
version, designed and implemented by DEC to run on their
VAX and DECstation processors.
(1994-10-26)
The Ultrix Window Manager (uwm) is a historic standard window manager software for the X Window System from X11R1 through X11R3 releases. In fact, it was the only X11-compatible window manager as of X11R1.
Ultrix (officially all-caps ULTRIX) is the brand name of Digital Equipment Corporation's (DEC) discontinued native Unix operating systems for the PDP-11, VAX, MicroVAX and DECstations.