Web site: (not active) Origin: USA Category: Supercomputer Desktop environment: CLI Architecture: CDC 6000 Based on: Kronos Wikipedia: NOS Media: Install The last version | Released: 2.x | 1982 NOS (Network Operating System) – a proprietary, time-sharing operating system written by Control Data Corporation in the 1970s. NOS is capable of several concurrent processing modes, … Read moreNOS