History of Operating System

IBSYS

Mar 3, 1960

Brand: IBM
Programmer/s: IBM Team
Logo: n/a
Price: n/a

KDF9 Timesharing Director

Mar 4, 1963

Brand: English Electric
Programmer/s: English Electric Team
Price: n/a

OS/360

Mar 5, 1966

Brand: IBM
Programmer/s: IBM Team
Price: n/a

Atari DOS

Sep 13, 1979

Brand: Atari Inc.
Programmer/s: Atari Team
Price:n/a

OS-9

Sep 13, 1979

Brand: Microware
Programmer/s: Microware Team
Price: n/a