Evolution of Wi-Fi and Networking Over 20 Years Wi-Fi first emerged 20 years ago and has rapidly reshaped the networking world. It now serves as the primary method for data access worldwide in enterprise and residential settings. The huge success of Wi-Fi has eliminated the need to install copper cable at every desktop. This change…
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The world loves all things wireless, and this love affair has consumed all the high-value spectrum below 6 GHz. To meet the growing demand for more capacity, the industry is turning to the millimeter-wave bands, specifically the V-band at 60 GHz. This band offers 14 GHz (57-71 in the U.S.) of unlicensed spectrum, and the…