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   The first known WAN was created by the U.S. Air Force The first known WAN was created by the U.S. Air Force
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   President Dwight D. Eisenhower President Dwight D. Eisenhower
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   Paul Baran and British computer scientist Donald Davies Paul Baran and British computer scientist Donald Davies
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   Dale Heatherington and Dennis Hayes Dale Heatherington and Dennis Hayes
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   the Creeper program the Creeper program
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   Scott E. Fahlman Scott E. Fahlman
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   BOB KAHN BOB KAHN
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   The Morris Worm The Morris Worm
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   Tim Berners-Lee Tim Berners-Lee
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   January 23, 1993 January 23, 1993
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   It was a reworked version of Spyglass Mosaic which Microsoft had licensed It was a reworked version of Spyglass Mosaic which Microsoft had licensed
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   by Mark Zuckerberg, Eduardo Saverin, Dustin Moskovitz, and Chris Hughes by Mark Zuckerberg, Eduardo Saverin, Dustin Moskovitz, and Chris Hughes
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   Cabir, a worm that infected the Symbian 60 OS Cabir, a worm that infected the Symbian 60 OS
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   by Steve Chen by Steve Chen
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   Microsoft acquired Skype for $8.5 billion. Microsoft acquired Skype for $8.5 billion.