This article has multiple issues. Please help improve it or discuss these issues on the talk page. (Learn how and when to remove these template messages)
This article is missing information about many Unix systems; the term is not limited to just one strain and it is inappropriate and even POV to list it as such.. Please expand the article to include this information. Further details may exist on the talk page.(October 2020)
This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "List of Unix systems" – news · newspapers · books · scholar · JSTOR(April 2024) (Learn how and when to remove this message)
(Learn how and when to remove this message)
Each version of the UNIX Time-Sharing System evolved from the version before, with version one evolving from the prototypal Unix. Not all variants and descendants are displayed.
Historical flow chart of Unix and Unix-like variants.
and 18 Related for: List of Unix systems information
Unix-like. Each of the systems in this list is evolved from the version before, with UnixSystem III evolving from both the UNIX Time-Sharing System v7...
Unix (/ˈjuːnɪks/ , YOO-niks; trademarked as UNIX) is a family of multitasking, multi-user computer operating systems that derive from the original AT&T...
These commands can be found on Unix operating systems and most Unix-like operating systems. This is not a comprehensive listof all utilities that existed...
The Unix file system (UFS) is a family of file systems supported by many Unix and Unix-like operating systems. It is a distant descendant of the original...
UnixSystem V (pronounced: "System Five") is one of the first commercial versions of the Unix operating system. It was originally developed by AT&T and...
of operating systems). Comparison of operating systems The Unix Heritage Society History of the Berkeley Software Distribution ListofUnixsystems Timeline...
Unix time originated as the system time ofUnix operating systems. It has come to be widely used in other computer operating systems, file systems, programming...
A Unix shell is a command-line interpreter or shell that provides a command line user interface for Unix-like operating systems. The shell is both an...
is a listofUnix daemons that are found on various Unix-like operating systems. Unix daemons typically have a name ending with a d. ListofUnix commands...
descendants listed below) that almost all Unix-based and Unix-like operating systems descend.) UnixSystem III UnixSystem IVPhysics UnixSystem V UnixSystem V...
are a number ofUnix-like operating systems under active development, descended from the Berkeley Software Distribution (BSD) series ofUNIX variants developed...
Single UNIX Specification (SUS) is a standard for computer operating systems, compliance with which is required to qualify for using the "UNIX" trademark...
sent The Unix domain socket facility is a standard component of POSIX operating systems. The API for Unix domain sockets is similar to that of an Internet...
other operating systems. The use of the completed GNU tools led to the family of operating systems popularly known as Linux. Most of GNU is licensed under...
on the experience of leading developers of the Unix operating system. Early Unix developers were important in bringing the concepts of modularity and reusability...
discontinued operating system based on Research Unix, developed and distributed by the Computer Systems Research Group (CSRG) at the University of California, Berkeley...
The term "Research Unix" refers to early versions of the Unix operating system for DEC PDP-7, PDP-11, VAX and Interdata 7/32 and 8/32 computers, developed...
a command to list computer files and directories in Unix and Unix-like operating systems. It is specified by POSIX and the Single UNIX Specification...
Global Information
