History and Evolution of Unix

Ali Al-Bayaty Email 9/2020 This infographic depicts the history and evolution of Unix and Unix-like systems from 1969 till 2019 for the open-source, closed-source, and mixed/shared-source operating systems [1]. References: [1] “History of Unix.” Wikipedia. https://en.wikipedia.org/wiki/History_of_Unix (accessed Sep. 23, 2020).  

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