Last Updated on: 24th November 2023, 12:23 pm
Web site: choices.cs.illinois.edu
Desktop environment: CLI
Architecture: x86, ARM, SPARC
Based on: Independent
The last version | Released: unknown
Choices – an object-oriented operating system written in C++.
As an object-oriented operating system, its architecture is organized into frameworks of objects that are hierarchically classified by function and performance.
The operating system is customized by replacing subframeworks and objects. The application interface is a collection of kernel objects exported through the application/kernel protection layer. Kernel and application objects are examined through application browsers.
Choices runs on bare hardware on desktop computers, distributed and parallel computers, and small mobile devices. Choices is supported on the SPARC, x86 and ARM processor architectures. Virtual Choices (VChoices) also runs under UNIX System V and Linux.
Choices is developed at the University of Illinois at Urbana–Champaign.