macOS
concept · 1984 · Digital age
Apple’s OS (Macintosh).
Developer: Apple Inc..
Principles and materials it uses
- Graphical user interface — uses. GUI.
History: what it evolved from and what it influenced
- Graphical user interface — was inspired by. The Macintosh interface was inspired by the Xerox Alto.
- iOS — evolved into. The mobile branch of macOS.
- Unix — evolved from. Modern macOS is built on Unix.
What it is a kind of
- Operating system — is a kind of. An operating system.