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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. The UNIX System -- History and Timeline -- UNIX History

    Unix was born in 1969 not 1974, and the account of its development makes a little-known and perhaps instructive story. This paper presents a technical and social history of the evolution of …

  5. 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 …

  6. The Unix Operating System Guide: History, Origin and More

    May 23, 2025 · The Unix Operating System is the oldest operating system that has ever existed. Unix can run multiple application programs simultaneously. Unix was first written in the low …

  7. Unix OS (Operating System): Examples, Types, and Functions!

    Sep 6, 2025 · Definition: Unix, trademarked as UNIX. UNIX is a multitasking, multiuser operating system for servers, desktops and laptops that developed for flexibility and adaptability. This …

  8. What is Unix? Operating System Guide & History

    What is Unix? Complete guide to the Unix operating system, its history, architecture, and why it became the foundation for modern computing systems.

  9. What is UNIX OS: Architecture, Features & Uses - Intellipaat

    Oct 1, 2025 · Explore Unix Operating System in this comprehensive guide. Learn about Unix OS features, architecture, important commands, & applications.

  10. 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 …