SCO OpenServer, previously SCO UNIX and SCO Open Desktop (SCO ODT), is a closed source version of the Unix computer operating system developed by Santa Cruz Operation (SCO), later acquired by SCO Group, and now owned by Xinuos.
SCO OpenServer (ранее SCO UNIX и SCO Open Desktop) — версия операционной системы Unix с закрытым исходным кодом, разработанная компанией Santa Cruz Operation (SCO) и распространяемая SCO Group.