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  1. Unix - Wikipedia

    Unix (/ ˈjuːnɪks / ⓘ, YOO-niks; trademarked as UNIX) is a family of multitasking, multi-user computer operating systems that derive from the original AT&T Unix, whose development …

  2. Introduction to UNIX System - GeeksforGeeks

    Jul 11, 2025 · UNIX is an innovative or groundbreaking operating system which was developed in the 1970s by Ken Thompson, Dennis Ritchie, and many others at AT&T Laboratories. It is like …

  3. UNIX | Definition, Meaning, History, & Facts | Britannica

    UNIX, multiuser computer operating system. In the late 20th century UNIX was widely used for Internet servers, workstations, and mainframe computers. The main features of UNIX were its …

  4. What is Unix? - TechTarget

    Feb 9, 2022 · Unix -- trademarked as UNIX -- is a multiuser, multitasking operating system (OS) designed for flexibility and adaptability. Originally developed in the 1970s, Unix was one of the …

  5. What is Unix? Operating System Guide & History

    What is Unix? Unix is a multiuser, multitasking operating system originally developed in the 1970s that became the foundation for modern computing systems such as macOS and Unix-like …

  6. What is Unix? A Beginner's Guide to the Operating System

    Jul 11, 2025 · This blog on What Is Unix explores the Unix operating system, unravelling its fundamental concepts, history, and significance. Learn the core principles, file structure, and …

  7. What is UNIX - Open Group

    Today, The Open Group holds the definition of what a UNIX system is and its associated trademark in trust for the industry. The latest version can be read online [link]. In 1994 Novell …

  8. What is Unix Operating System? [A Complete Overview]

    Dec 27, 2023 · Unix (trademarked as UNIX) is an operating system (OS) that is one of the first OS developed using the C programming language. It is a multitasking, multi-user OS that provides …

  9. What Is Unix? – Cyberly

    Developed in the late 1960s and refined through decades of innovation, Unix has become the bedrock of countless modern systems, from enterprise servers to smartphones. This article …

  10. What is Unix? - Computer Hope

    Sep 7, 2025 · Origins and features of Unix, operating system developed in the late 1960s by Multics at Bell Labs. Explore its history, command line nature, and distributions.