Systems that pass can be called UNIX, systems that don’t can be called UNIX-like or UNIX system-like. Linux is a UNIX-like operating system. The Linux trademark is owned by Linus Torvalds.

Linux creator Linus Torvalds detailed many specific code differences between Linux and Unix in an effort to contradict assertions of copyright violation by The SCO Group.

Differences Between Linux Security and ... The security differences between the two operating systems can be broken down into simpler ... Unix vs. Microsoft Windows: How System Designs ...

The Linux operating system was invented by Finnish software engineer Linus Torvalds along with the Free Software Foundation in 1991. ... Mention the differences between Linux and UNIX; The differences ...

Even if you’re not a long-time Linux user, the terminal is still great as a way to quickly jump around your system settings ...

Dave Taylor has been involved with the Linux and Unix world since the early days of BSD and System V and was a contributor to BSD 4.4. Author of many Unix and Linux books, he also runs the tech ...

Unix, the core server operating system in enterprise networks for decades, now finds itself in a slow, inexorable decline. IDC predicts that Unix server revenue will slide from $10.2 billion in ...