Evolution Of Computer System by Engr. Michael David (.PDF)
File Size: 5.8 MB
Evolution Of Computer System: The Transformation Of Technology ( How It Works) by Engr. Michael David
Requirements: .PDF reader, 5.8 MB
Overview: The first computer was conceived as a machine of cogs and gears but only became practical in the 1950s and 60s with the invention of semi-conductors. In the 1970s, a hardware company called IBM emerged as the computing leader. In the 1980s, however, software became increasingly important, and by the 1990s a software company called Microsoft had become the computing frontline leader by giving ordinary people tools like word-processing. During the 1990s computing became more personal, until the World-Wide-Web turned Internet URLs into web site names that people could read. A company called Google then offered the ultimate personal service, free access to the vast public library we call the Internet, and soon everyone’s gateway to the web was the new computing leader. In the 2000s computing evolved yet again, to become a social medium as well as a personal tool. So now Facebook challenges Google, as Google challenged Microsoft, and as Microsoft challenged IBM.
Genre: Non-Fiction > Tech & Devices
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