Unix was originally meant to be a convenient platform for programmers developing software to be run on it and on other systems, rather than for non-programmers. The system grew larger as the operating system … 展开

In the late 1980s, an open operating system standardization effort now known as POSIX provided a common baseline for all operating systems; 展开

The Unix system is composed of several components that were originally packaged together. By including the development environment, libraries, documents and the portable, modifiable … 展开

In October 1993, Novell, the company that owned the rights to the Unix System V source at the time, transferred the trademarks of Unix to the X/Open Company (now The Open Group), and in 1995 sold the related business operations to Santa … 展开

The origins of Unix date back to the mid-1960s when the Massachusetts Institute of Technology, Bell Labs, and General Electric were developing Multics, a time-sharing operating … 展开

The Unix system had a significant impact on other operating systems. It achieved its reputation by its interactivity, by providing the software at a nominal … 展开

• Comparison of operating systems and free and proprietary software
• List of operating systems, Unix systems, and Unix commands
• Plan 9 from Bell Labs
• Timeline of operating systems 展开