WiFi has become so prevalent that it’s easy to forget the technology was almost useless just a decade ago. Early versions of wireless networking were hampered by limited range and slow speed, making connections difficult in all but the most favorable environment. Only the debut of 802.11g, which started to see adoption in 2003 and became popular in the years that followed, made WiFi useful for the average consumer. The drive for innovation in WiFi standards didn’t stop with 802.11g, however. The quicker 802.11n standard started to take over in 2010 and now, just three years later, we have another...
Read the full article: Should You Buy A Wireless 802.11ac Router?
via MakeUseOf http://www.makeuseof.com/tag/should-you-buy-a-wireless-802-11ac-router/
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